CN111178644A - Elevator transformation display system - Google Patents

Elevator transformation display system Download PDF

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CN111178644A
CN111178644A CN202010118987.2A CN202010118987A CN111178644A CN 111178644 A CN111178644 A CN 111178644A CN 202010118987 A CN202010118987 A CN 202010118987A CN 111178644 A CN111178644 A CN 111178644A
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elevator
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CN111178644B (en
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陈玉东
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Shanghai Mitsubishi Elevator Co Ltd
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Shanghai Mitsubishi Elevator Co Ltd
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Abstract

The invention discloses an elevator transformation display system, wherein a data unit is used for storing elevator information, and a generation unit is used for generating display contents; the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit, and the display unit displays the display content output by the generation unit according to the output of the control unit. The invention can adopt different processing modes aiming at different elevator data to obtain the display content reflecting the elevator transformation effect and the accurate information related to the difference of the elevator performance before and after transformation, thereby objectively and accurately evaluating the performance of the transformed elevator, more intuitively embodying the effect obtained by the elevator transformation and simultaneously being capable of pointedly displaying the elevator transformation effect to the elevator related party.

Description

Elevator transformation display system
Technical Field
The invention relates to an elevator technology, in particular to an elevator transformation display system for displaying an elevator transformation effect.
Background
As the projected service life of an elevator increases after installation, the performance of the elevator decreases to varying degrees due to wear and deterioration of parts, and the like. On the other hand, with the development and progress of the related technology, the performance of elevator products is improved year by year, the functions are gradually enriched, and the demand of people on the elevator is steadily improved. Therefore, the requirements of passengers on the elevator are better met, and the old elevator exceeding a certain service life is particularly necessary to be modified and updated.
For the actual effect of elevator transformation, wherein to the transformation in the aspect of decoration upgrading, calling for a call mode diversification etc. the passenger can feel directly perceivedly at the in-process of taking the elevator, but to the transformation in the aspect of reducing the energy consumption, increasing elevator remote monitoring service etc. the passenger just hardly experiences actual effect. Therefore, it is a problem to be solved how to objectively and accurately evaluate the actual effect of elevator modification and inform it to passengers in an appropriate form.
Disclosure of Invention
The invention aims to provide an elevator transformation display system, which can solve the problem that the actual transformation effect cannot be objectively and accurately evaluated and elevator relevant parties cannot be informed after the elevator is transformed.
In order to solve the above problems, the present invention provides an elevator retrofit display system, including:
the data unit is used for storing elevator information, and the elevator information at least comprises elevator information before modification or elevator index information before modification;
the generating unit is used for selecting all or part of the elevator information stored in the data unit as display content;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
Preferably, the elevator information is pre-modification elevator information corresponding to at least one of a pre-modification elevator performance bottleneck and elevator modification content, and the generation unit takes part or all of the pre-modification elevator information included in the elevator information as the presentation content.
Preferably, the elevator information is a combination of pre-elevator-modification performance bottleneck information and elevator-modification content information, and the generation unit takes all or part of the pre-elevator-modification performance bottleneck information and the elevator-modification content information corresponding to elevator-modification content as the presentation content.
Preferably, the elevator information is pre-modification elevator index information, and the generation unit takes part or all of the pre-modification elevator index information as the display content.
Preferably, the elevator information is pre-modification elevator index information corresponding to at least one of an elevator performance bottleneck and elevator modification content before modification, and the generation unit takes the pre-modification elevator index information included in the elevator information as the display content.
Preferably, the elevator information is a combination of pre-elevator-modification performance bottleneck information and pre-modification elevator index information, and the generation unit takes all or part of the pre-modification elevator index information corresponding to the pre-elevator-modification performance bottleneck information as the display content.
Preferably, the elevator information is a combination of elevator reconstruction content information and pre-reconstruction elevator index information, and the generation unit takes all or part of the pre-reconstruction elevator index information corresponding to the elevator reconstruction content information as the display content.
Preferably, the elevator information is a combination of pre-elevator-modification performance bottleneck information, pre-elevator-modification content information and pre-modification elevator index information, and the generation unit takes all or part of the pre-modification elevator index information, pre-elevator-modification performance bottleneck information and pre-elevator-modification content information corresponding to the elevator modification content as the display content.
Preferably, the elevator index information includes at least one of a product performance index, a maintenance index, an interaction capacity index of the elevator and passengers, and a linkage capacity index of the elevator and the building.
Preferably, the generating unit compares the elevator index information with a preset first threshold, and then judges whether the elevator information can reflect the performance bottleneck of the elevator before modification and/or the performance optimization of the elevator after modification according to the comparison result.
Preferably, the elevator information is related records of at least one of an elevator waiting hall, an elevator car, the whole elevator and elevator components, and the expression form of the elevator information is at least one of characters, symbols, sound, pictures and videos.
Preferably, when the performance of the elevator before modification is lower than a second threshold, the control unit controls the display unit to display the display content.
Preferably, the generation unit performs statistics on elevator performance in a set statistics period after modification or performs statistics on performance difference before and after modification in the set statistics period, and takes a statistical result as display content.
Preferably, the control unit accumulates at least two statistical results to control the display unit to display when the set statistical period is over.
Preferably, the control unit designates a fixed period longer than the set statistical period, and controls the display unit to display according to the fixed period.
In order to solve the above problems, the present invention provides another elevator modernization display system, including:
the collecting unit is used for collecting the information of the modified elevator which can embody the performance optimization of the modified elevator;
the generating unit is used for taking part or all of the modified elevator information collected by the collecting unit as display content;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
Preferably, when the performance of the modified elevator is higher than a third threshold, the control unit controls the display unit to display the display content.
Preferably, the generation unit performs statistics on elevator performance in a set statistics period after modification or performs statistics on performance difference before and after modification in the set statistics period, and takes a statistical result as display content.
Preferably, the control unit accumulates at least two statistical results to control the display unit to display when the set statistical period is over.
Preferably, the control unit designates a fixed period longer than the set statistical period, and controls the display unit to display according to the fixed period.
In order to solve the above technical problem, the present invention provides another elevator modernization display system, including:
the data unit is used for storing elevator information, and the elevator information at least comprises pre-modification elevator information or pre-modification performance bottleneck information or pre-modification elevator content information corresponding to at least one of elevator performance bottleneck and elevator modification content before modification;
the collecting unit is used for collecting the modified elevator information according to the elevator information stored by the data unit;
the generating unit is used for generating display contents according to the modified elevator information or the modified elevator information collected by the collecting unit and the elevator information stored by the data unit;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
Preferably, the elevator information is pre-modification elevator information corresponding to at least one of elevator performance bottleneck and elevator modification content before modification, the collecting unit collects all post-modification elevator information, and the generating unit generates the display content according to the pre-modification elevator information and the post-modification elevator information collected by the collecting unit.
Preferably, the elevator information is at least one of pre-elevator-modification performance bottleneck information and elevator modification content information, the collecting unit collects modified elevator information corresponding to the elevator information, and the generating unit takes all or part of the modified elevator information collected by the collecting unit as display content.
Preferably, the elevator information is a combination of pre-modification performance bottleneck information of an elevator and pre-modification elevator information corresponding to the performance bottleneck of the elevator before modification, the collecting unit collects post-modification elevator information corresponding to the pre-modification performance bottleneck information of the elevator, and the generating unit generates the display content according to the pre-modification elevator information corresponding to the performance bottleneck of the elevator before modification and the post-modification elevator information collected by the collecting unit.
Preferably, the elevator information is a combination of elevator transformation content information and pre-transformation elevator information corresponding to the elevator transformation content before transformation, the collecting unit collects post-transformation elevator information corresponding to the elevator transformation content information, and the generating unit generates the display content according to the pre-transformation elevator information corresponding to the elevator transformation content before transformation and the post-transformation elevator information collected by the collecting unit.
Preferably, the elevator information is a combination of pre-elevator-modification performance bottleneck information, elevator-modification content information and pre-modification elevator information corresponding to the elevator performance bottleneck and the elevator-modification content before modification, the collecting unit collects post-modification elevator information corresponding to the elevator-modification content information and the elevator-modification content information, and the generating unit generates the display content according to the pre-modification elevator information corresponding to the elevator performance bottleneck and the elevator-modification content before modification and the post-modification elevator information collected by the collecting unit.
Preferably, the generation unit takes a part where there is a difference between the pre-modification elevator information and the post-modification elevator information as the display content.
Preferably, when the generation unit generates the display content according to the pre-modification elevator information and the post-modification elevator information, the pre-modification elevator information and the post-modification elevator information provided by the data unit are consistent in category and/or form.
Preferably, the elevator information is related records of at least one of an elevator waiting hall, an elevator car, the whole elevator and elevator components, and the expression form of the elevator information is at least one of characters, symbols, sound, pictures and videos.
Preferably, when the performance of the elevator before modification is lower than a second threshold, or the performance of the elevator after modification is higher than a third threshold, or the performance difference between before and after modification is greater than a fourth threshold, the control unit controls the display unit to display the display content.
Preferably, the generation unit performs statistics on elevator performance in a set statistics period after modification or performs statistics on performance difference before and after modification in the set statistics period, and takes a statistical result as display content.
Preferably, the control unit accumulates at least two statistical results to control the display unit to display when the set statistical period is over.
Preferably, the control unit designates a fixed period longer than the set statistical period, and controls the display unit to display according to the fixed period.
In order to solve the above technical problem, the present invention provides another elevator modernization display system, including:
the data unit is used for storing elevator information, and the elevator information at least comprises related data of an elevator before modification or related data of the elevator after modification or index information of the elevator before modification;
the processing unit is used for processing various elevator related data contained in the elevator information stored by the data unit and outputting corresponding elevator index information;
the generating unit is used for generating display contents according to the elevator information stored in the data unit and the elevator index information output by the processing unit;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
Preferably, the elevator information is related data of an elevator before modification or related data of an elevator after modification or a combination of related data of the elevator before modification and related data of the elevator after modification, the processing unit processes the elevator information and outputs elevator index information corresponding to the related data of the elevator in the elevator information, and the generating unit generates the display content according to the elevator index information output by the processing unit.
Preferably, the elevator information is pre-modification elevator related data corresponding to at least one of elevator performance bottleneck and elevator modification content before modification, the processing unit processes the elevator information and outputs pre-modification elevator index information corresponding to the pre-modification elevator related data in the elevator information, and the generating unit generates the display content according to the pre-modification elevator index information output by the processing unit.
Preferably, the elevator information is a combination of pre-modification elevator related data and post-modification elevator related data corresponding to at least one of elevator performance bottlenecks and elevator modification contents before modification, the processing unit processes the elevator information, outputs pre-modification elevator index information corresponding to the pre-modification elevator related data and post-modification elevator index information corresponding to the post-modification elevator related data, and the generation unit generates the display contents according to the pre-modification elevator index information and the post-modification elevator index information output by the processing unit.
Preferably, the elevator information is a combination of pre-modification elevator index information and post-modification elevator related data, the processing unit processes the post-modification elevator related data and outputs post-modification elevator index information, and the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information output by the processing unit.
Preferably, the elevator information is a combination of pre-modification elevator index information corresponding to at least one of elevator performance bottleneck and elevator modification content before modification and post-modification elevator related data, the processing unit processes the post-modification elevator related data and outputs the post-modification elevator index information corresponding to the pre-modification elevator index information, and the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information output by the processing unit.
Preferably, the elevator information is a combination of at least one of elevator pre-modification performance bottleneck information and elevator modification content information and elevator related data before modification, the processing unit processes the elevator related data before modification and outputs elevator pre-modification performance bottleneck information and/or elevator modification content information corresponding to the elevator information, and the generating unit generates the display content according to the elevator pre-modification performance bottleneck information and/or the elevator modification content information output by the processing unit.
Preferably, the elevator information comprises various elevator-related data including at least one of product data of the elevator, operational data of the elevator, environmental data, passenger's desired function for the elevator.
Preferably, the elevator index information included in the elevator information and the various elevator index information output by the processing unit include at least one of a product performance index, a maintenance index, an interaction capacity index of the elevator and passengers, and an interlocking capacity index of the elevator and a building.
Preferably, the generating unit compares various elevator index information with a preset first threshold, and then judges whether the elevator information can reflect the performance bottleneck of the elevator before modification and/or the performance optimization of the elevator after modification according to the comparison result.
Preferably, when the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information obtained by the processing unit, the category and/or the form of the pre-modification elevator related data and the post-modification elevator related data provided by the data unit are consistent.
Preferably, when the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information obtained by the processing unit, the types of the pre-modification elevator index information and the post-modification elevator index information provided by the data unit are consistent.
Preferably, when the generating unit generates the display content according to the elevator index information before modification and the elevator index information after modification, the generating unit calculates a performance difference before modification and after modification according to the elevator index information before modification and the elevator index information after modification, then compares the performance difference with a preset fifth threshold, and finally judges whether the performance difference is included in the display content according to a comparison result.
Preferably, the control unit displays the performance difference before and after modification in the form of overall comparison or item-by-item classification comparison.
Preferably, the method for obtaining various elevator index information by the processing unit comprises the following specific steps:
step 1, determining a focus for elevator performance;
step 2, establishing a quantitative index for evaluating the elevator performance at each attention point and a relation between the quantitative index and elevator related data;
and 3, establishing a calculation method corresponding to the elevator performance quantitative indexes of the attention points by using the relation in the step 2.
Preferably, the method for obtaining the elevator index information by the processing unit further comprises:
and 4, establishing an overall evaluation index for evaluating the overall performance of the elevator.
Preferably, the processing unit further calculates an actual traffic demand of the building based on the elevator-related data provided by the data unit, then compares the actual traffic demand with the modified elevator index information, and finally outputs a meeting condition of the modified elevator for the traffic demand according to a comparison result, and the display content generated by the generating unit includes the meeting condition information of the modified elevator for the traffic demand.
Preferably, the processing unit further calculates an actual traffic demand of the building based on the elevator-related data provided by the data unit, then compares the actual traffic demand with an expected traffic demand when a modification plan is made, analyzes and outputs a cause of the difference when the difference exceeds a sixth threshold, and the display content generated by the generating unit includes the cause of the difference.
Preferably, the processing unit further compares the actual performance of the modified elevator with the expected performance when the modification plan is made based on the elevator-related data provided by the data unit, analyzes and outputs the reason for the difference when the difference between the actual performance of the modified elevator and the expected performance exceeds a seventh threshold, and the display content generated by the generating unit contains the reason for the difference.
Preferably, when the building is partially crowded or vacant by passengers before elevator modification, the processing unit judges whether the partially crowded or vacant condition of the passengers is related to the elevator configuration based on the elevator related data provided by the data unit, and if the partially crowded or vacant condition of the passengers is related to the elevator configuration, analyzes whether the partially crowded or vacant condition of the passengers can be relieved or eliminated through the elevator modification scheme so as to evaluate the rationality of the elevator modification scheme, and the display content generated by the generating unit comprises the rationality of the elevator modification scheme.
Preferably, after the elevator is modified and used for a set time, the processing unit further calculates the current performance of the elevator by using the current elevator information provided by the data unit, then compares the current performance with the design performance of the elevator product or the expected performance determined by the elevator modification scheme or the initial performance of the elevator obtained at the initial stage of modification completion to obtain the performance degradation information of the elevator, and finally judges whether to output the degradation condition, the interval frequency for degradation evaluation and the output object according to the single degradation evaluation result or the time variation trend thereof, and when the processing unit outputs the degradation condition, the interval frequency for degradation evaluation and the output object, the display content further comprises at least one of the degradation condition, the interval frequency for degradation evaluation and the output object.
Preferably, the elevator information is related records of at least one of an elevator waiting hall, an elevator car, the whole elevator and elevator components, and the expression form of the elevator information is at least one of characters, symbols, sound, pictures and videos.
Preferably, when the performance of the elevator before modification is lower than a second threshold, or the performance of the elevator after modification is higher than a third threshold, or the performance difference between before and after modification is greater than a fourth threshold, the control unit controls the display unit to display the display content.
Preferably, the generation unit performs statistics on elevator performance in a set statistics period after modification or performs statistics on performance difference before and after modification in the set statistics period, and takes a statistical result as display content.
Preferably, the control unit accumulates at least two statistical results to control the display unit to display when the set statistical period is over.
Preferably, the control unit designates a fixed period longer than the set statistical period, and controls the display unit to display according to the fixed period.
Compared with the prior art, the invention has the advantages that:
firstly, the invention can adopt different processing modes aiming at different elevator data to obtain the display content reflecting the elevator transformation effect, thereby objectively and accurately evaluating the performance of the transformed elevator;
secondly, the method can process data before and after the elevator is modified to obtain accurate information related to the difference of the elevator performance before and after the modification, so that the effect obtained by the elevator modification can be more intuitively reflected;
thirdly, the invention can select the corresponding display device, display form and display object (namely elevator related parties including passengers, property management parties, maintenance personnel and the like) according to the display content, thereby ensuring the optimization of the display effect and having more pertinence.
Drawings
FIG. 1 is a block diagram of a first embodiment of the present invention;
FIG. 2 is a schematic block diagram of a second embodiment of the present invention;
FIG. 3 is a block diagram of a third embodiment of the present invention;
fig. 4 is a schematic diagram of a fourth embodiment of the present invention.
Detailed Description
Other advantages and effects of the present invention will become readily apparent to those skilled in the art from the following detailed description, wherein it is shown in the accompanying drawings, wherein the specific embodiments are by way of illustration. In the following description, specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced or applied in different embodiments, and the details may be based on different viewpoints and applications, and may be widely spread and replaced by those skilled in the art without departing from the spirit of the present invention.
It should be noted that the meaning of "and/or" appearing throughout is to include three parallel solutions, taking the solution of "a and/or B" as an example, including the solution a or the solution B or the solution a + B.
Example one
The elevator transformation display system of the embodiment, as shown in fig. 1, includes:
the data unit is used for storing elevator information, and the elevator information at least comprises elevator information before modification or elevator index information before modification;
the generating unit is used for selecting all or part of the elevator information stored in the data unit as display content;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
Specifically, in the first case, the elevator information is pre-modification elevator information corresponding to at least one of a pre-modification elevator performance bottleneck and elevator modification content, and the generation unit uses part or all of the pre-modification elevator information included in the elevator information as the presentation content.
Specifically, in the second case, the elevator information is a combination of pre-elevator-modification performance bottleneck information and elevator-modification content information, and the generation unit takes all or part of the pre-elevator-modification performance bottleneck information and the elevator-modification content information corresponding to the elevator-modification content as the presentation content.
In a third specific case, the elevator information is elevator index information before modification, and the generation unit uses part or all of the elevator index information before modification as the display content.
In a fourth specific case, the elevator information is pre-modification elevator index information corresponding to at least one of an elevator performance bottleneck and elevator modification content before modification, and the generation unit uses the pre-modification elevator index information included in the elevator information as the display content.
Specifically, in a fifth case, the elevator information is a combination of pre-modification performance bottleneck information of an elevator and pre-modification elevator index information, and the generation unit takes all or part of the pre-modification elevator index information corresponding to the pre-modification performance bottleneck information of the elevator as the display content.
In a sixth specific case, the elevator information is a combination of elevator modification content information and pre-modification elevator index information, and the generation unit takes all or part of the pre-modification elevator index information corresponding to the elevator modification content information as the presentation content.
In a seventh specific case, the elevator information is a combination of pre-elevator-modification performance bottleneck information, pre-elevator-modification content information, and pre-modification elevator index information, and the generation unit takes all or part of the pre-modification elevator index information, pre-elevator-modification performance bottleneck information, and pre-elevator-modification content information corresponding to the elevator modification content as the display content.
In particular, if the presentation is a series of comparison data, the presentation form determined by the control unit may be in the form of a data table or a statistically common pie chart, bar chart, or the like, and if the presentation is an elevator decoration effect or the like, it may preferably be in the form of a picture, video, multimedia, or the like. For different display contents, the related display objects may have differences, and the contents in aspects such as shortening of waiting time in rush hours, convenience brought by mobile phone calling and the like are generally suitable for being displayed to common passengers, and the contents in aspects of reduction of maintenance cost, reduction of power consumption, reduction of failure rate and the like are more frequently provided for elevator management parties such as property. These are available to the skilled person in the art on the basis of the prior art and common general knowledge and are not described in detail here.
In this embodiment, the elevator information is a related record of at least one of an elevator waiting hall, an elevator car, the whole elevator and elevator components, and the expression form of the elevator information is at least one of characters, symbols, sound, pictures and videos.
The data unit is a storage unit based on information before elevator transformation, and is used for storing elevator information before transformation, and the data unit can be conventional elevator information before transformation and can also be elevator index information before transformation.
In the first and second cases, the generating unit takes part or all of the elevator information representing the bottleneck of elevator performance as the display content. Wherein the elevator performance comprises at least one of the following:
1) the performance of the elevator, such as the energy consumption index, riding comfort, safety and reliability, intelligent embodiment, personalized service capability, remote monitoring, maintenance cycle and cost, and the like;
2) the elevator and passenger information interaction mode and capability, wherein the elevator and passenger information interaction mode and capability provide the elevator with a calling mode, a destination floor registration, a remote reservation and the like corresponding to the information, and provide the elevator with a display carrier, a mode, an effect, a time, a display content, an elevator taking guide and the like corresponding to the information;
3) the ability of elevators to meet building traffic demands is primarily related to elevator transport capacity (e.g., waiting time for passengers at peak hours, number of waiting passengers, etc.), information interaction with other devices in the building (e.g., door entry gates), peak-to-valley adjustment of the building's electrical load, etc.
The elevator decoration reconstruction is taken as an example for explanation, the data unit stores relevant decoration effect pictures and/or video data of the elevator before reconstruction, and when old decoration and style of the elevator cannot meet the state level and the requirement of the building, the elevator is reconstructed aiming at the aspect. Because the passenger of the modified elevator decoration effect can easily and intuitively feel, the generation unit of the elevator modification display system can explain the modification effect only by selecting the decoration picture or video before modification from the data unit as the display content to provide for the passenger.
In the third to seventh cases, the elevator index information includes at least one of a product performance index of the elevator, a maintenance index, an interaction ability index of the elevator and passengers, and a linkage ability index of the elevator and the building. The generation unit compares the elevator index information with a preset first threshold value, and then judges whether the elevator information can reflect the performance bottleneck of the elevator before modification and/or the performance optimization of the elevator after modification according to the comparison result.
Taking the modification aiming at increasing the conveying capacity of the elevator as an example, the data unit stores index information of the passenger waiting situation in the early peak time period before the modification of the elevator, such as the elevator waiting time or the occurrence probability that the number of people waiting for the elevator exceeds a certain threshold value, the longest elevator waiting time and other indexes. The occurrence probability is very high, and the longest waiting time is very long.
When the performance of the elevator before modification is lower than a second threshold value, the control unit controls the display unit to display the display content.
Example two
The elevator modernization display system of this embodiment, as shown in fig. 2, includes:
the collecting unit is used for collecting the information of the modified elevator which can embody the performance optimization of the modified elevator;
the generating unit is used for taking part or all of the modified elevator information collected by the collecting unit as display content;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
The elevator information after the elevator is modified in the embodiment is based on information after the elevator is modified, and the information of the modified elevator can be static information such as product information, transportation and installation information, information of a building where the elevator is located and the like, and can also comprise dynamic data such as operation data, maintenance data, passenger boarding information and the like generated after the elevator is put into use.
And when the performance of the modified elevator is higher than a third threshold value, the control unit controls the display unit to display the display content.
The generation unit is used for counting the elevator performance in a set counting period after modification and taking a counting result as display content.
And when the set counting period is over, the control unit accumulates at least two counting results to control the display unit to display the display unit. Or the control unit designates a fixed period longer than the set statistical period, and controls the display unit according to the fixed period to display the display unit.
The improvement aiming at increasing the conveying capacity of the elevator is taken as an example for explanation, the collecting unit collects relevant pictures or video data of the waiting situation of passengers in the early peak time period after the improvement of the elevator, and the improvement of the elevator can be shown to meet the traffic demand as long as the pictures or the videos show that the elevator can timely and quickly send the passengers to the destination floors in the peak time period of taking the elevator and the passengers who do not wait for taking the elevator for a long time in the main waiting elevator hall.
EXAMPLE III
The elevator modernization display system of this embodiment, as shown in fig. 3, includes:
the data unit is used for storing elevator information, and the elevator information at least comprises pre-modification elevator information or pre-modification performance bottleneck information or pre-modification elevator content information corresponding to at least one of elevator performance bottleneck and elevator modification content before modification;
the collecting unit is used for collecting the modified elevator information according to the elevator information stored by the data unit;
the generating unit is used for generating display contents according to the modified elevator information or the modified elevator information collected by the collecting unit and the elevator information stored by the data unit;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
The first specific situation is that the elevator information is pre-modification elevator information corresponding to at least one of elevator performance bottleneck and elevator modification content before modification, the collecting unit collects all post-modification elevator information, and the generating unit generates the display content according to the pre-modification elevator information and the post-modification elevator information collected by the collecting unit.
Specifically, in the second case, the elevator information is at least one of elevator pre-modification performance bottleneck information and elevator modification content information, the collecting unit collects modified elevator information corresponding to the elevator information, and the generating unit takes all or part of the modified elevator information collected by the collecting unit as display content.
The third specific situation is that the elevator information is a combination of pre-elevator-reconstruction performance bottleneck information and pre-reconstruction elevator information corresponding to the elevator performance bottleneck before reconstruction, the collecting unit collects post-reconstruction elevator information corresponding to the pre-elevator-reconstruction performance bottleneck information, and the generating unit generates the display content according to the pre-reconstruction elevator information corresponding to the elevator performance bottleneck before reconstruction and the post-reconstruction elevator information collected by the collecting unit.
In a fourth specific case, the elevator information is a combination of elevator modification content information and pre-modification elevator information corresponding to the elevator modification content before modification, the collecting unit collects post-modification elevator information corresponding to the elevator modification content information, and the generating unit generates the display content according to the pre-modification elevator information corresponding to the elevator modification content before modification and the post-modification elevator information collected by the collecting unit.
The fifth specific case is that the elevator information is a combination of pre-elevator-modification performance bottleneck information, elevator-modification content information, and pre-modification elevator information corresponding to the elevator performance bottleneck and the elevator-modification content before modification, the collecting unit collects post-modification elevator information corresponding to the elevator-modification content information and the elevator-modification content information, and the generating unit generates the display content according to the pre-modification elevator information corresponding to the elevator performance bottleneck and the elevator-modification content before modification and the post-modification elevator information collected by the collecting unit.
The elevator information is related records of at least one of an elevator waiting hall, an elevator car, the whole elevator and elevator components, and the expression form of the elevator information is at least one of characters, symbols, sound, pictures and videos.
When the performance of the elevator before modification is lower than a second threshold value or the performance of the elevator after modification is higher than a third threshold value or the performance difference before and after modification is larger than a fourth threshold value, the control unit controls the display unit to display the display content.
The generation unit is used for counting the elevator performance in a set statistic period after modification or counting the performance difference before and after modification in the set statistic period, and the counting result is used as the display content.
And when the set counting period is over, the control unit accumulates at least two counting results to control the display unit to display the display unit. Or the control unit designates a fixed period longer than the set statistical period, and controls the display unit according to the fixed period to display the display unit.
The embodiment is based on information before and after the elevator modernization.
In the aforementioned first case, third to fifth cases, the generation unit takes a portion where there is a difference between the pre-modification elevator information and the post-modification elevator information as the display content. When the generating unit generates the display content according to the elevator information before modification and the elevator information after modification, the elevator information before modification and the elevator information after modification provided by the data unit are consistent in category and/or form.
Similarly, the description will be given by taking the modification aiming at increasing the transport capacity of the elevator as an example, the data unit stores a large number of people waiting in the elevator waiting hall in the peak time period before the modification of the elevator, the collecting unit collects the people who have not overstocked the elevator waiting hall in the peak time period after the modification of the elevator (the pictures can be taken from the elevator waiting hall in the same time period), and the generating unit takes the part with strong contrast between the parts before and after the modification as the display content.
Example four
The elevator modernization display system of this embodiment, as shown in fig. 4, includes:
the data unit is used for storing elevator information, and the elevator information at least comprises related data of an elevator before modification or related data of the elevator after modification or index information of the elevator before modification;
the processing unit is used for processing various elevator related data contained in the elevator information stored by the data unit and outputting corresponding elevator index information;
the generating unit is used for generating display contents according to the elevator information stored in the data unit and the elevator index information output by the processing unit;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
The first specific case is that the elevator information is related data of an elevator before modification or related data of an elevator after modification or a combination of related data of the elevator before modification and related data of the elevator after modification, the processing unit processes the elevator information and outputs elevator index information corresponding to the related data of the elevator in the elevator information, and the generating unit generates the display content according to the elevator index information output by the processing unit.
Specifically, the second case is that the elevator information is pre-modification elevator related data corresponding to at least one of an elevator performance bottleneck and elevator modification content before modification, the processing unit processes the elevator information and outputs pre-modification elevator index information corresponding to the pre-modification elevator related data in the elevator information, and the generating unit generates the display content according to the pre-modification elevator index information output by the processing unit.
In a third specific case, the elevator information is a combination of pre-modification elevator related data and post-modification elevator related data corresponding to at least one of an elevator performance bottleneck and elevator modification content before modification, the processing unit processes the elevator information, outputs pre-modification elevator index information corresponding to the pre-modification elevator related data and post-modification elevator index information corresponding to the post-modification elevator related data, and the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information output by the processing unit.
In a fourth specific case, the elevator information is a combination of pre-modification elevator index information and post-modification elevator related data, the processing unit processes the post-modification elevator related data and outputs post-modification elevator index information, and the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information output by the processing unit.
In a fifth specific case, the elevator information is a combination of pre-modification elevator index information corresponding to at least one of an elevator performance bottleneck and elevator modification content before modification and post-modification elevator related data, the processing unit processes the post-modification elevator related data and outputs the post-modification elevator index information corresponding to the pre-modification elevator index information, and the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information output by the processing unit.
In a specific sixth case, the elevator information is a combination of at least one of elevator pre-modification performance bottleneck information and elevator modification content information and elevator related data before modification, the processing unit processes the elevator related data before modification and outputs elevator pre-modification index information corresponding to the elevator pre-modification performance bottleneck information and/or the elevator modification content information included in the elevator information, and the generating unit generates the display content according to the elevator pre-modification index information output by the processing unit.
The elevator information is related records of at least one of an elevator waiting hall, an elevator car, the whole elevator and elevator components, and the expression form of the elevator information is at least one of characters, symbols, sound, pictures and videos.
When the performance of the elevator before modification is lower than a second threshold value or the performance of the elevator after modification is higher than a third threshold value or the performance difference before and after modification is larger than a fourth threshold value, the control unit controls the display unit to display the display content.
The generation unit is used for counting the elevator performance in a set statistic period after modification or counting the performance difference before and after modification in the set statistic period, and the counting result is used as the display content.
And when the set counting period is over, the control unit accumulates at least two counting results to control the display unit to display the display unit. Or the control unit designates a fixed period longer than the set statistical period, and controls the display unit according to the fixed period to display the display unit.
In the six aforementioned cases, the elevator information includes various elevator-related data including at least one of product data of the elevator (including design, manufacture, installation acceptance, maintenance, specifications, etc. of the elevator), operation data of the elevator, environmental data (data of the building in which the elevator is located, weather, geography, etc.), passenger data (gender, age, identity, elevator riding habits, authority, etc.), and passenger's desired functions for the elevator.
The elevator information comprises elevator index information and various elevator index information output by the processing unit, wherein the elevator index information comprises at least one of a product performance index, a maintenance index, an interaction capacity index of an elevator and passengers and a linkage capacity index of the elevator and a building.
The generation unit compares various elevator index information with a preset first threshold value, and then judges whether the elevator information can reflect the performance bottleneck of the elevator before modification and/or the performance optimization of the elevator after modification according to the comparison result.
In the first case, when the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information obtained by the processing unit, the data unit provides the pre-modification elevator related data and the post-modification elevator related data with the same category and/or form.
In the third to fifth cases, when the generating unit generates the display content according to the pre-modification elevator index information in the data unit and the post-modification elevator index information obtained by the processing unit, the categories of the pre-modification elevator index information and the post-modification elevator related data provided by the data unit are consistent.
In the first case, the third case, the fourth case and the fifth case, when the generating unit generates the display content according to the elevator index information before modification and the elevator index information after modification, the generating unit calculates the performance difference before modification and after modification according to the elevator index information before modification and the elevator index information after modification, then compares the performance difference with a preset fifth threshold, and finally judges whether to incorporate the performance difference into the display content according to the comparison result. Specifically, the control unit displays the performance difference before and after modification in the form of overall comparison or item-by-item classification comparison.
The method for acquiring various elevator index information by the processing unit comprises the following specific steps:
step 1, determining a focus for elevator performance;
step 2, establishing a quantitative index for evaluating the elevator performance at each attention point and a relation between the quantitative index and elevator related data;
and 3, establishing a calculation method corresponding to the elevator performance quantitative indexes of the attention points by using the relation in the step 2.
Further, the method for obtaining the elevator index information by the processing unit may further include:
and 4, establishing an overall evaluation index for evaluating the overall performance of the elevator.
EXAMPLE five
On the basis of the fourth embodiment, the present embodiment utilizes the elevator index information to realize further expansion and application. The method comprises the following specific steps:
1) the processing unit also calculates the actual traffic demand of the building based on the elevator related data provided by the data unit, then compares the actual traffic demand with the modified elevator index information (mainly related to the aspect of passenger conveying capacity), and finally outputs the satisfied condition of the modified elevator for the traffic demand according to the comparison result, and the display content generated by the generating unit contains the satisfied condition information of the modified elevator for the traffic demand;
2) the processing unit also calculates the actual traffic demand of the building based on the elevator-related data provided by the data unit, then compares the actual traffic demand with the expected traffic demand when a modification scheme is formulated, analyzes and outputs the reason for generating the difference when the difference between the actual traffic demand and the expected traffic demand exceeds a sixth threshold value, and the display content generated by the generating unit contains the reason for generating the difference;
3) the processing unit also compares the actual performance of the modified elevator with the expected performance when a modification scheme is formulated (mainly two aspects of the difference between the actual conditions of the modification scheme, passengers and the building and the corresponding forecast period) based on the elevator-related data provided by the data unit, analyzes and outputs the reason for generating the difference when the difference exceeds a seventh threshold value, and the display content generated by the generating unit comprises the reason for generating the difference;
4) when the building is in a condition of local passenger crowding or idleness before elevator transformation, the processing unit judges whether the condition of the local passenger crowding or idleness is related to the elevator configuration based on the elevator related data provided by the data unit, if so, analyzes whether the condition of the local passenger crowding or idleness can be relieved or eliminated through the elevator transformation scheme so as to evaluate the rationality of the elevator transformation scheme (mainly related to the elevator conveying capacity), and the display content generated by the generation unit comprises the rationality of the elevator transformation scheme.
When the elevator finishes transforming and uses the set time, the processing unit also calculates the current performance of the elevator by using the current elevator information provided by the data unit, then compares the current performance with the expected performance determined by the design performance of elevator products or elevator transformation schemes or the initial performance of the elevator obtained at the initial stage of transforming to obtain the performance degradation information of the elevator, finally judges whether to output the degradation condition, the interval frequency for degradation evaluation and the output object according to the single degradation evaluation result or the time variation trend thereof, and when the processing unit outputs the degradation condition, the interval frequency for degradation evaluation and the output object, the display content also comprises at least one of the degradation condition, the interval frequency for degradation evaluation and the output object.
The present invention has been described in detail with reference to the specific embodiments, which are merely preferred embodiments of the present invention, and the present invention is not limited to the above embodiments. Equivalent alterations and modifications made by those skilled in the art without departing from the principle of the invention should be considered to be within the technical scope of the invention.

Claims (56)

1. An elevator retrofit display system, comprising:
the data unit is used for storing elevator information, and the elevator information at least comprises elevator information before modification or elevator index information before modification;
the generating unit is used for selecting all or part of the elevator information stored in the data unit as display content;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
2. The elevator modernization display system of claim 1, wherein the elevator information is pre-modernization elevator information corresponding to at least one of pre-modernization elevator performance bottlenecks and elevator modernization content, and the generation unit takes part or all of the pre-modernization elevator information included in the elevator information as the display content.
3. The elevator retrofit display system according to claim 1, wherein the elevator information is a combination of pre-elevator retrofit performance bottleneck information and elevator retrofit content information, and the generation unit takes all or part of the pre-elevator retrofit performance bottleneck information and the elevator retrofit content information corresponding to elevator retrofit content as the display content.
4. The elevator modernization display system of claim 1, wherein the elevator information is pre-modernization elevator indicator information, and the generation unit takes part or all of the pre-modernization elevator indicator information as the display content.
5. The elevator modernization display system according to claim 1, wherein the elevator information is pre-modernization elevator index information corresponding to at least one of an elevator performance bottleneck and elevator modernization content before modernization, and the generation unit takes the pre-modernization elevator index information included in the elevator information as the display content.
6. The elevator modernization display system according to claim 1, wherein the elevator information is a combination of pre-elevator-modernization performance bottleneck information and pre-modernization elevator index information, and the generation unit takes all or part of the pre-modernization elevator index information corresponding to the pre-elevator-modernization performance bottleneck information as the display content.
7. The elevator modernization display system according to claim 1, wherein the elevator information is a combination of elevator modernization content information and pre-modernization elevator index information, and the generation unit takes all or part of the pre-modernization elevator index information corresponding to the elevator modernization content information as the display content.
8. The elevator modernization display system according to claim 1, wherein the elevator information is a combination of pre-elevator-modernization performance bottleneck information and elevator-modernization content information and pre-modernization elevator index information, and the generation unit takes all or part of the pre-modernization elevator index information and pre-elevator-modernization performance bottleneck information and elevator-modernization content information corresponding to elevator-modernization content as the display content.
9. The elevator retrofit display system of any of claims 4-8, wherein the elevator index information includes at least one of a product performance index, a maintenance index, an elevator-to-passenger interaction capacity index, an elevator-to-building linkage capacity index of an elevator.
10. The elevator modernization display system of any one of claims 4 to 8, wherein the generating unit compares elevator index information with a first threshold that is preset, and then determines whether the elevator information can reflect performance bottleneck of an elevator before modernization and/or performance optimization of an elevator after modernization according to a comparison result.
11. The elevator modernization display system of claim 1, wherein the elevator information is a record associated with at least one of a waiting hall, an interior of an elevator car, an elevator, and an elevator component, and the elevator information is presented in the form of at least one of a text, a symbol, a sound, a picture, and a video.
12. The elevator retrofit display system of claim 1 wherein the control unit controls the display unit to display the display content when the pre-retrofit elevator performance is below a second threshold.
13. An elevator retrofit display system, comprising:
the collecting unit is used for collecting the information of the modified elevator which can embody the performance optimization of the modified elevator;
the generating unit is used for taking part or all of the modified elevator information collected by the collecting unit as display content;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
14. The elevator retrofit display system of claim 13, wherein the control unit controls the display unit to display the display when the retrofitted elevator performance is above a third threshold.
15. The elevator modernization demonstration system of claim 13 wherein the generating unit performs statistics on elevator performance within a set statistical period after modernization and uses the statistics as the demonstration.
16. The elevator retrofit display system of claim 15, wherein the control unit accumulates at least two statistical results to control the display unit to display at the end of a set statistical period.
17. The elevator modernization display system of claim 15, wherein the control unit specifies a fixed period longer than the set statistical period, and controls the display unit to be displayed according to the fixed period.
18. An elevator retrofit display system, comprising:
the data unit is used for storing elevator information, and the elevator information at least comprises pre-modification elevator information or pre-modification performance bottleneck information or pre-modification elevator content information corresponding to at least one of elevator performance bottleneck and elevator modification content before modification;
the collecting unit is used for collecting the modified elevator information according to the elevator information stored by the data unit;
the generating unit is used for generating display contents according to the modified elevator information or the modified elevator information collected by the collecting unit and the elevator information stored by the data unit;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
19. The elevator retrofit display system of claim 18, wherein the elevator information is pre-retrofit elevator information corresponding to at least one of elevator performance bottlenecks and elevator retrofit content before retrofit, the collecting unit collects all post-retrofit elevator information, and the generating unit generates the display content based on the pre-retrofit elevator information and the post-retrofit elevator information collected by the collecting unit.
20. The elevator modernization display system of claim 18, wherein the elevator information is at least one of pre-elevator-modernization performance bottleneck information and elevator-modernization content information, the collecting unit collects post-modernization elevator information corresponding to the elevator information, and the generating unit takes all or part of the post-modernization elevator information collected by the collecting unit as display content.
21. The elevator modernization display system of claim 18, wherein the elevator information is a combination of pre-elevator-modernization performance bottleneck information and pre-modernization elevator information corresponding to an elevator performance bottleneck before modernization, the collection unit collects post-modernization elevator information corresponding to the pre-elevator-modernization performance bottleneck information, and the generation unit generates the display content based on the pre-modernization elevator information corresponding to an elevator performance bottleneck before modernization and the post-modernization elevator information collected by the collection unit.
22. The elevator modernization display system of claim 18, wherein the elevator information is a combination of elevator modernization content information and pre-modernization elevator information corresponding to elevator modernization content prior to modernization, the collection unit collects post-modernization elevator information corresponding to the elevator modernization content information, and the generation unit generates the display content based on the pre-modernization elevator information corresponding to elevator modernization content prior to modernization and the post-modernization elevator information collected by the collection unit.
23. The elevator renovation exhibition system of claim 18, wherein the elevator information is a combination of pre-elevator renovation performance bottleneck information, elevator renovation content information, and pre-renovation elevator information corresponding to elevator performance bottleneck and elevator renovation content before renovation, the collection unit collects post-renovation elevator information corresponding to the elevator renovation content information and the elevator renovation content information, and the generation unit generates the exhibition content according to the pre-renovation elevator information corresponding to elevator performance bottleneck and elevator renovation content before renovation and the post-renovation elevator information collected by the collection unit.
24. The elevator modernization demonstration system according to claim 19, 21, 22 or 23, wherein the generation unit takes as a demonstration a portion of a difference between the pre-modernization elevator information and the post-modernization elevator information.
25. The elevator modernization display system of claim 19, 21, 22 or 23, wherein the data unit provides the pre-modernization elevator information and the post-modernization elevator information in a consistent category and/or form when the generating unit generates the display based on the pre-modernization elevator information and the post-modernization elevator information.
26. The elevator retrofit display system of claim 18 wherein said elevator information is associated with at least one of a waiting hall, an interior of an elevator car, an elevator itself, and elevator components, said elevator information being presented in the form of at least one of text, symbols, sound, pictures, and video.
27. The elevator retrofit display system of claim 18 wherein the control unit controls the display unit to display the display content when the elevator performance before the retrofit is below a second threshold or the elevator performance after the retrofit is above a third threshold or the performance difference before and after the retrofit is greater than a fourth threshold.
28. The elevator modernization demonstration system according to claim 18, wherein the generation unit performs statistics on elevator performance after the modernization in a set statistical period or statistics on performance differences before and after the modernization in the set statistical period, and uses the statistical result as a demonstration content.
29. The elevator retrofit display system of claim 28 wherein the control unit accumulates at least two statistical results to control the display unit to display at the end of a set statistical period.
30. The elevator modernization display system of claim 28, wherein the control unit specifies a fixed period longer than the set statistical period, and controls the display unit to be displayed according to the fixed period.
31. An elevator retrofit display system, comprising:
the data unit is used for storing elevator information, and the elevator information at least comprises related data of an elevator before modification or related data of the elevator after modification or index information of the elevator before modification;
the processing unit is used for processing various elevator related data contained in the elevator information stored by the data unit and outputting corresponding elevator index information;
the generating unit is used for generating display contents according to the elevator information stored in the data unit and the elevator index information output by the processing unit;
the control unit determines at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
and the display unit displays the display content output by the generation unit according to the output of the control unit.
32. The elevator reconstruction display system according to claim 31, wherein the elevator information is related data of an elevator before reconstruction or related data of an elevator after reconstruction or a combination of related data of an elevator before reconstruction and related data of an elevator after reconstruction, the processing unit processes the elevator information and outputs elevator index information corresponding to the related data of the elevator in the elevator information, and the generating unit generates the display content according to the elevator index information output by the processing unit.
33. The elevator modernization display system of claim 31, wherein the elevator information is pre-modernization elevator-related data corresponding to at least one of elevator performance bottlenecks and elevator modernization content prior to modernization, the processing unit processes the elevator information and outputs pre-modernization elevator indicator information corresponding to the pre-modernization elevator-related data in the elevator information, and the generating unit generates the display content based on the pre-modernization elevator indicator information output by the processing unit.
34. The elevator transformation display system according to claim 31, wherein the elevator information is a combination of pre-transformation elevator-related data and post-transformation elevator-related data corresponding to at least one of an elevator performance bottleneck and elevator transformation content before transformation, the processing unit processes the elevator information, outputs pre-transformation elevator index information corresponding to the pre-transformation elevator-related data and post-transformation elevator index information corresponding to the post-transformation elevator-related data, and the generation unit generates the display content according to the pre-transformation elevator index information and the post-transformation elevator index information output by the processing unit.
35. The elevator reconstruction display system according to claim 31, wherein the elevator information is a combination of pre-reconstruction elevator index information and post-reconstruction elevator related data, the processing unit processes the post-reconstruction elevator related data and outputs post-reconstruction elevator index information, and the generating unit generates the display content according to the pre-reconstruction elevator index information and the post-reconstruction elevator index information output by the processing unit.
36. The elevator transformation display system according to claim 31, wherein the elevator information is a combination of pre-transformation elevator index information corresponding to at least one of elevator performance bottleneck and elevator transformation content before transformation and post-transformation elevator-related data, the processing unit processes the post-transformation elevator-related data and outputs post-transformation elevator index information corresponding to the pre-transformation elevator index information, and the generation unit generates the display content according to the pre-transformation elevator index information and the post-transformation elevator index information output by the processing unit.
37. The elevator reconstruction display system according to claim 31, wherein the elevator information is a combination of at least one of pre-elevator-reconstruction performance bottleneck information and elevator reconstruction content information and pre-reconstruction elevator-related data, the processing unit processes the pre-reconstruction elevator-related data, outputs pre-reconstruction elevator index information corresponding to the pre-elevator-reconstruction performance bottleneck information and/or the elevator reconstruction content information included in the elevator information, and the generating unit generates the display content according to the pre-reconstruction elevator index information output by the processing unit.
38. The elevator retrofit display system of any of claims 32-37 wherein the elevator information includes various elevator-related data including at least one of product data for an elevator, operational data for an elevator, environmental data, passenger-to-elevator desired functions.
39. The elevator retrofit display system of any of claims 32-37, wherein the elevator information comprises elevator index information and the various elevator index information output by the processing unit comprises at least one of a product performance index, a maintenance index, an interaction capacity index of an elevator and passengers, and a linkage capacity index of an elevator and a building of the elevator.
40. The elevator modernization display system of any one of claims 32 to 37, wherein the generating unit compares various elevator index information with a preset first threshold, and then determines whether the elevator information can represent a performance bottleneck of an elevator before modernization and/or performance optimization of an elevator after modernization according to a comparison result.
41. The elevator modernization display system of claim 32, wherein the data unit provides pre-modernization elevator-related data and post-modernization elevator-related data of a consistent type and/or form when the generating unit generates the display based on pre-modernization elevator index information and post-modernization elevator index information obtained by the processing unit.
42. The elevator modernization display system of any of claims 34 to 36, wherein the data unit provides pre-modernization elevator indicator information that is consistent with the category of post-modernization elevator-related data when the generating unit generates the display based on pre-modernization elevator indicator information and post-modernization elevator indicator information obtained by the processing unit.
43. The elevator improvement display system according to claim 32, 34, 35 or 36, wherein when the generating unit generates the display content according to the elevator index information before improvement and the elevator index information after improvement, the generating unit calculates a performance difference before and after improvement according to the elevator index information before improvement and the elevator index information after improvement, then compares the performance difference with a preset fifth threshold, and finally judges whether to incorporate the performance difference into the display content according to the comparison result.
44. The elevator retrofit demonstration system of claim 43 wherein the control unit demonstrates the performance difference before and after retrofit in the form of an overall comparison or a category-by-category comparison.
45. The elevator modernization display system of any of claims 31-37, wherein the processing unit is configured to obtain various elevator indicator information by performing the following steps:
step 1, determining a focus for elevator performance;
step 2, establishing a quantitative index for evaluating the elevator performance at each attention point and a relation between the quantitative index and elevator related data;
and 3, establishing a calculation method corresponding to the elevator performance quantitative indexes of the attention points by using the relation in the step 2.
46. The elevator retrofit display system of claim 45 wherein the method of the processing unit obtaining the elevator indicator information further comprises:
and 4, establishing an overall evaluation index for evaluating the overall performance of the elevator.
47. The elevator modernization display system of any of claims 32 to 37, wherein the processing unit further calculates an actual traffic demand of the building based on the elevator-related data provided by the data unit, then compares the actual traffic demand with the modernization elevator index information, and finally outputs a satisfaction of the modernization elevator with respect to the traffic demand according to the comparison result, and the display content generated by the generating unit includes information of the satisfaction of the modernization elevator with respect to the traffic demand.
48. The elevator retrofit display system of any of claims 32-37 wherein the processing unit further calculates an actual traffic demand of the building based on the elevator-related data provided by the data unit, then compares the actual traffic demand to an expected traffic demand when a retrofit solution is made, and when the difference between the actual traffic demand and the expected traffic demand exceeds a sixth threshold, analyzes and outputs a cause of the difference, the display generated by the generating unit including the cause of the difference.
49. The elevator retrofit display system of any of claims 32-37 wherein the processing unit further compares the actual performance of the retrofitted elevator with the expected performance when the retrofit solution is made based on the elevator related data provided by the data unit, analyzes and outputs the cause of the difference when the difference exceeds a seventh threshold, and the display generated by the generating unit includes the cause of the difference.
50. An elevator modernization display system according to any one of claims 32 to 37, wherein when a situation of partially crowded or vacant passengers occurs in the building before elevator modernization, said processing unit judges whether the situation of partially crowded or vacant passengers is related to elevator configuration based on the elevator-related data provided by said data unit, and if so, analyzes whether the situation of partially crowded or vacant passengers can be alleviated or eliminated by the elevator modernization plan to evaluate the rationality of the elevator modernization plan, said display generated by said generating unit containing the rationality of the elevator modernization plan.
51. The elevator retrofit display system of any of claims 32-37, when the elevator is modified and used for a set time, the processing unit also calculates the current performance of the elevator by using the current elevator information provided by the data unit, then comparing the current performance with the design performance of an elevator product or the expected performance determined by an elevator transformation scheme or the initial performance of the elevator obtained at the initial stage of transformation completion to obtain the performance degradation information of the elevator, finally judging whether to output the degradation condition, the interval frequency for degradation evaluation and an output object according to the single degradation evaluation result or the time variation trend thereof, when the processing unit outputs the deterioration condition, the interval frequency of the deterioration evaluation and the output object, the display content further comprises at least one of deterioration condition, interval frequency for evaluating deterioration and output object.
52. The elevator modernization display system of claim 31, wherein the elevator information is a record associated with at least one of a waiting hall, an elevator car, an elevator, and an elevator component, and the elevator information is presented in the form of at least one of a text, a symbol, a sound, a picture, and a video.
53. The elevator modernization display system of claim 31, wherein the control unit controls the display unit to display the display content when the elevator performance before the modernization is lower than a second threshold or the elevator performance after the modernization is higher than a third threshold or the performance difference before and after the modernization is greater than a fourth threshold.
54. The elevator improvement exhibition system of claim 31, wherein the generation unit performs statistics on elevator performance in a set statistical period after improvement or on performance difference before and after improvement in the set statistical period, and takes the statistical result as an exhibition content.
55. The elevator retrofit display system of claim 54 wherein the control unit accumulates at least two statistical results at the end of a set statistical period to control the display unit to display.
56. The elevator modernization display system of claim 54, wherein said control unit specifies a fixed period longer than said set statistical period, and controls said display unit to be displayed according to said fixed period.
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