CN111178644B - Elevator transformation display system - Google Patents

Elevator transformation display system Download PDF

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CN111178644B
CN111178644B CN202010118987.2A CN202010118987A CN111178644B CN 111178644 B CN111178644 B CN 111178644B CN 202010118987 A CN202010118987 A CN 202010118987A CN 111178644 B CN111178644 B CN 111178644B
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elevator
modification
information
modernization
performance
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CN111178644A (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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    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/16—Real estate
    • G06Q50/163—Real estate management

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Abstract

The invention discloses an elevator reconstruction 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. According to the invention, different processing modes can be adopted for different elevator data, and accurate information related to display content reflecting elevator transformation effects and differences of elevator performances before and after transformation is obtained, so that the performance of the transformed elevator is objectively and accurately evaluated, the obtained effects of elevator transformation are more intuitively reflected, and meanwhile, the elevator transformation effects can be pointedly displayed to the relevant elevator parties.

Description

Elevator transformation display system
Technical Field
The invention relates to the elevator technology, in particular to an elevator reconstruction display system for displaying the reconstruction effect of an elevator.
Background
As the service life of elevators increases after installation, elevator performance may be reduced to varying degrees due to wear and aging of components, etc. 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 demands of people on the elevators are steadily improved. Therefore, the elevator system better meets the requirements of passengers on the elevator, and is particularly necessary to reform and update the old elevator exceeding a certain service life.
The actual effect of elevator modification is achieved, wherein passengers can intuitively feel the modification in aspects of decoration upgrading, call mode diversification and the like in the elevator riding process, but the passengers can hardly feel the actual effect in aspects of reducing energy consumption, increasing elevator remote monitoring service and the like. Therefore, how to objectively and accurately evaluate the actual effect of elevator modernization and inform passengers of it in an appropriate form becomes a problem to be solved.
Disclosure of Invention
The invention aims to solve the technical problem of providing an elevator reconstruction display system, which can solve the problems that the actual reconstruction effect cannot be objectively and accurately evaluated and the relevant parties of an elevator are informed after the elevator is reconstructed.
In order to solve the above problems, the present invention provides an elevator modification 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;
a generation unit for selecting all or part of the elevator information stored in the data unit as display content;
a control unit for determining 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-modernization elevator information corresponding to at least one of pre-modernization elevator performance bottleneck and elevator modernization content, and the generation unit takes part or all of the pre-modernization elevator information contained 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 uses 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 display 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 uses the pre-modification elevator index information contained in the elevator information as the display content.
Preferably, the elevator information is a combination of performance bottleneck information before elevator modification and elevator index information before modification, and the generating unit takes all or part of the elevator index information before modification corresponding to the performance bottleneck information before elevator modification as the display content.
Preferably, the elevator information is a combination of elevator modification content information and pre-modification elevator index information, and the generation unit uses all or part of the pre-modification elevator index information corresponding to the elevator modification content information as the display content.
Preferably, the elevator information is a combination of pre-modification performance bottleneck information of the elevator, pre-modification content information of the elevator and pre-modification elevator index information, and the generation unit takes all or part of the pre-modification performance bottleneck information of the elevator, the pre-modification performance bottleneck information of the elevator and the pre-modification content information of the elevator, which correspond to the elevator modification content, as the display content.
Preferably, the elevator index information comprises 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 a building.
Preferably, the generating unit compares the elevator index information with a preset first threshold value, and then judges whether the elevator information can embody 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 a relevant record of at least one of an elevator hall, an elevator car, an elevator itself, and an elevator component, and the elevator information is expressed in at least one of words, symbols, sound, pictures, and videos.
Preferably, the control unit controls the display unit to display the display content when the performance of the elevator before modification is lower than a second threshold value.
Preferably, the generating unit counts the elevator performance in a set statistical period after modification or counts the performance difference before and after modification in the set statistical period, and takes the statistical result as the 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 according to the fixed period to display.
In order to solve the above problems, the present invention provides still another elevator modification display system, comprising:
the collection unit is used for collecting the information of the modified elevator, which can embody the optimization of the performance of the modified elevator;
the generation unit is used for taking part or all of the modified elevator information collected by the collection unit as display content;
a control unit for determining 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 value, the control unit controls the display unit to display the display content.
Preferably, the generating unit counts the elevator performance in a set statistical period after modification or counts the performance difference before and after modification in the set statistical period, and takes the statistical result as the 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 according to the fixed period to display.
In order to solve the above technical problems, another elevator modification display system provided by the invention includes:
the data unit is used for storing elevator information, and the elevator information at least comprises pre-reconstruction elevator information or pre-reconstruction elevator performance bottleneck information or elevator reconstruction content information corresponding to at least one of elevator performance bottlenecks and elevator reconstruction contents before reconstruction;
the collection unit is used for collecting the modified elevator information according to the elevator information stored in the data unit;
the generation unit is used for generating display content according to the modified elevator information or the elevator information after modification collected by the collection unit and the elevator information stored by the data unit;
a control unit for determining 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 an elevator performance bottleneck and elevator modification content before modification, the collection unit collects all post-modification elevator information, and the generation unit generates the display content according to the pre-modification elevator information and the post-modification elevator information collected by the collection unit.
Preferably, the elevator information is at least one of performance bottleneck information before elevator modification and elevator modification content information, the collection unit collects modified elevator information corresponding to the elevator information, and the generation unit takes all or part of the modified elevator information collected by the collection unit as the 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 an elevator performance bottleneck before modification, the collection unit collects post-modification elevator information corresponding to the pre-modification performance bottleneck information of the elevator, and the generation unit generates the display content according to the pre-modification elevator information corresponding to the elevator performance bottleneck before modification and the post-modification elevator information collected by the collection unit.
Preferably, 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 collection unit collects post-modification elevator information corresponding to the elevator modification content information, and the generation 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 collection unit.
Preferably, the elevator information is a combination of pre-modification performance bottleneck information, elevator modification content information and pre-modification elevator information corresponding to the elevator performance bottleneck and elevator modification content before modification, the collection unit collects post-modification elevator information corresponding to the elevator modification content information and the elevator modification content information, and the generation 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 collection unit.
Preferably, the generation unit takes as the display content a part having a difference between the pre-modification elevator information and the post-modification elevator information.
Preferably, when the generating unit generates the display content according to the pre-modification elevator information and the post-modification elevator information, the categories and/or forms of the pre-modification elevator information and the post-modification elevator information provided by the data unit are consistent.
Preferably, the elevator information is a relevant record of at least one of an elevator hall, an elevator car, an elevator itself, and an elevator component, and the elevator information is expressed in at least one of words, symbols, sound, pictures, and videos.
Preferably, the control unit controls the display unit to display the display content when the performance of the elevator before modification is lower than the second threshold value or the performance of the elevator after modification is higher than the third threshold value or the performance difference before and after modification is greater than the fourth threshold value.
Preferably, the generating unit counts the elevator performance in a set statistical period after modification or counts the performance difference before and after modification in the set statistical period, and takes the statistical result as the 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 according to the fixed period to display.
In order to solve the above technical problems, another elevator modification display system provided by the invention includes:
the data unit is used for storing elevator information, and the elevator information at least comprises elevator related data before modification or elevator related data after modification or elevator index information before modification;
the processing unit is used for processing various elevator related data contained in the elevator information stored in the data unit and outputting corresponding elevator index information;
the generation unit is used for generating display content according to the elevator information stored in the data unit and the elevator index information output by the processing unit;
a control unit for determining 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 elevator related data before modification or elevator related data after modification or a combination of the elevator related data before modification and the elevator related data after modification, the processing unit processes the elevator information and outputs elevator index information corresponding to the elevator related data 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 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 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 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.
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 and post-modification elevator related data, wherein the pre-modification elevator index information corresponds to at least one of an elevator performance bottleneck and elevator modification content before modification, the processing unit processes the post-modification elevator related data, outputs 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 performance bottleneck information before elevator modification and elevator modification content information and elevator related data before modification, the processing unit processes the elevator related data before modification, and outputs elevator index information before modification corresponding to the performance bottleneck information before elevator modification and/or the elevator modification content information contained in the elevator information, and the generating unit generates the display content according to the elevator index information before modification output by the processing unit.
Preferably, the various elevator-related data included in the elevator information include at least one of product data of an elevator, operation data of an elevator, environment data, passenger data, and passenger desired functions of an elevator.
Preferably, the elevator index information contained 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 a linkage capacity index of the elevator and a building.
Preferably, the generating unit compares various elevator index information with a preset first threshold value, and then judges whether the elevator information can embody performance bottleneck of the elevator before modification and/or 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 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 category of the pre-modification elevator index information provided by the data unit is consistent with the category of the post-modification elevator related data.
Preferably, when the generating unit generates the display content according to the pre-transformation elevator index information and the post-transformation elevator index information, the generating unit calculates performance differences before and after transformation according to the pre-transformation elevator index information and the post-transformation elevator index information, compares the performance differences with a preset fifth threshold value, and finally judges whether to incorporate the performance differences into the display content according to a comparison result.
Preferably, the control unit adopts a form of overall comparison or item-by-item classification comparison to show the performance difference before and after the transformation.
Preferably, the method for obtaining various elevator index information by the processing unit comprises the following specific steps:
step 1, determining a focus point for elevator performance;
step 2, establishing a quantization index for evaluating the elevator performance at each concern point, and a relation between the quantization index and elevator related data;
and 3, establishing a calculation method corresponding to the quantification index of the elevator performance of each concern point by utilizing 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, 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 the comparison result, wherein the display content generated by the generating unit contains 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 formulated, analyzes and outputs a cause of the difference when the difference exceeds a sixth threshold, and the presentation content generated by the generating unit contains the cause of the difference.
Preferably, the processing unit further compares the actual performance of the elevator after modification with the expected performance when the modification scheme is formulated based on the elevator related data provided by the data unit, and when the difference between the actual performance and the expected performance exceeds a seventh threshold value, analyzes and outputs the cause of the difference, and the display content generated by the generating unit contains the cause of the difference.
Preferably, when the situation of partial congestion or free of passengers occurs in the building before the elevator is modified, the processing unit judges whether the situation of partial congestion or free of passengers is related to elevator configuration based on the elevator related data provided by the data unit, if so, analyzes whether the situation of partial congestion or free of passengers can be relieved or eliminated by the elevator modification scheme to evaluate the rationality of the elevator modification scheme, and the display content generated by the generating unit contains 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 an elevator product or the expected performance determined by an elevator modification scheme or the initial performance of the elevator obtained at the beginning of modification completion to obtain performance degradation information of the elevator, finally judges whether to output degradation conditions, the interval frequency for degradation evaluation and an output object according to a single degradation evaluation result or the time variation trend of the single degradation evaluation result, and when the processing unit outputs the degradation conditions, the interval frequency for degradation evaluation and the output object, the display content further comprises at least one of degradation conditions, the interval frequency for degradation evaluation and the output object.
Preferably, the elevator information is a relevant record of at least one of an elevator hall, an elevator car, an elevator itself, and an elevator component, and the elevator information is expressed in at least one of words, symbols, sound, pictures, and videos.
Preferably, the control unit controls the display unit to display the display content when the performance of the elevator before modification is lower than the second threshold value or the performance of the elevator after modification is higher than the third threshold value or the performance difference before and after modification is greater than the fourth threshold value.
Preferably, the generating unit counts the elevator performance in a set statistical period after modification or counts the performance difference before and after modification in the set statistical period, and takes the statistical result as the 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 according to the fixed period to display.
Compared with the prior art, the invention has the following advantages:
Firstly, the invention can adopt different processing modes aiming at different elevator data to obtain the display content reflecting the elevator reconstruction effect, thereby objectively and accurately evaluating the performance of the reconstructed elevator;
secondly, the invention can process the data before and after the elevator transformation to obtain the accurate information related to the difference of the elevator performance before and after the transformation, thus the effect obtained by the elevator transformation can be more intuitively reflected;
thirdly, the invention can select the display device, the display form and the display object (namely, the elevator related party including passengers, property management party, maintenance personnel and the like) corresponding to the display content, thus ensuring the optimal display effect and having more pertinence.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the invention;
FIG. 2 is a schematic diagram of a frame of a second embodiment of the present invention;
FIG. 3 is a schematic diagram of a third embodiment of a frame of the present invention;
fig. 4 is a schematic diagram of a fourth embodiment of the frame 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 disclosure, when considered in light of the accompanying drawings, illustrating embodiments of the present invention by way of specific embodiments. In the following description, specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced or carried out in other, different embodiments, and details of the present description may be set forth in various different manners and applications, as those skilled in the art may readily devise various arrangements and substitutions without departing from the spirit of the present invention.
It should be noted that the meaning of "and/or" appearing throughout the text is to include three parallel technical solutions, taking the technical solutions of "a and/or B" as examples, including the a solution or the B solution or the a+b solution.
Example 1
The elevator modification display system of this 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;
a generation unit for selecting all or part of the elevator information stored in the data unit as display content;
a control unit for determining 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 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 contained in the elevator information as the display content.
The second specific case is that the elevator information is a combination of pre-elevator-modification performance bottleneck information and elevator-modification content information, and the generating 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 display content.
In a specific third case, the elevator information is pre-modification elevator index information, and the generating unit uses part or all of the pre-modification elevator index information as the display content.
The fourth specific case is that 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 contained in the elevator information as the display content.
In a fifth specific aspect, the elevator information is a combination of performance bottleneck information before modification of an elevator and elevator index information before modification, and the generating unit uses all or part of the elevator index information before modification corresponding to the performance bottleneck information before modification of the elevator as the display content.
In a sixth aspect of the present invention, the elevator information is a combination of elevator modification content information and pre-modification elevator index information, and the generation unit uses all or part of the pre-modification elevator index information corresponding to the elevator modification content information as the display content.
The seventh aspect of the present invention is that the elevator information is a combination of pre-modification performance bottleneck information of an elevator, pre-modification content information of an elevator, and pre-modification elevator index information, and the generation unit uses all or part of the pre-modification performance bottleneck information of the elevator, and the pre-modification content information of the elevator, which correspond to the pre-modification content of the elevator, as the display content.
In particular, if the presentation is a series of contrast data, the presentation determined by the control unit may take the form of a data table or a statistically usual pie chart, bar chart or the like, and if the presentation is an elevator decorative effect or the like, it may preferably take the form of pictures, video or multimedia or the like. For different display contents, there may be differences among the related display objects, for example, the contents in the aspects of shortening the waiting time in peak hours, bringing convenience to mobile phone calls and the like are generally suitable for displaying to common passengers, while the contents in the aspects of reducing maintenance cost, reducing electric energy consumption, reducing failure rate and the like are more time-consuming to be provided to elevator management parties such as property and the like. These can be obtained by those skilled in the art based on the prior art and common knowledge, and are not described in detail herein.
In this embodiment, the elevator information is a record of at least one of an elevator hall, an elevator car, an elevator itself, and an elevator component, and the elevator information is expressed in at least one of text, symbols, sound, pictures, and video.
The data unit is a storage unit based on the information before the elevator is reformed and is used for storing the elevator information before the reforming, and the data unit can be conventional elevator information before the reforming or elevator index information before the reforming.
In the first and second cases described above, the generation unit takes as presentation content part or all of the elevator information that represents the performance bottleneck of the elevator. Wherein the elevator performance comprises at least one of the following:
1) The performance of the elevator itself, such as the energy consumption index, riding comfort, safety and reliability, intelligent embodiment, personalized service capability, remote monitoring, maintenance period and cost, etc. of the elevator;
2) The information interaction mode and capability of the elevator and the passenger are that, on one hand, the passenger provides the elevator with a calling mode, a destination floor registration, a remote reservation and the like corresponding to the information, and on the other hand, the elevator provides the elevator with a display carrier, a mode, an effect, a time, display content, elevator taking guide and the like corresponding to the information;
3) The ability of elevators to meet the traffic demands of a building mainly relates to elevator transportation capabilities (e.g. waiting time of passengers at peak hours, waiting number of passengers, etc.), information interaction with other devices in the building (e.g. entrance gates), peak-to-valley adjustment of the building electrical load, etc.
Taking elevator decoration as an example, the data unit stores relevant decoration effect pictures and/or video data of the elevator before the reconstruction, and when the old decoration and the style of the elevator cannot meet the business level and the requirements of the building, the reconstruction is carried out on the aspect. Because the passenger can easily see directly to the elevator decoration effect after reforming, consequently elevator reforms transform the generating element of display system and only need select from the data unit and reform transform the decoration picture or video before the improvement as the show content and provide to the passenger and can demonstrate reforming effect.
In the aforementioned third to seventh cases, the elevator index information includes at least one of a product performance index, a maintenance index, an interactive ability index of an elevator with a passenger, and a linkage ability index of an elevator with a building. The generation unit compares the elevator index information with a preset first threshold value, and then judges whether the elevator information can embody 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 improvement of the transportation capacity of the elevator as an example, the data unit stores index information of the waiting condition of passengers in the early peak time period before the improvement of the elevator, such as the occurrence probability of waiting time or waiting number exceeding a certain threshold value, the longest waiting time and other indexes. So long as the probability of occurrence is very high and the longest waiting time is very long.
And 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 modification display system of this embodiment, as shown in fig. 2, includes:
the collection unit is used for collecting the information of the modified elevator, which can embody the optimization of the performance of the modified elevator;
the generation unit is used for taking part or all of the modified elevator information collected by the collection unit as display content;
a control unit for determining 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 modification can be static information such as product information, transportation and installation information, building information and the like, and can also comprise dynamic data such as operation data, maintenance data, boarding passenger 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.
And the generation unit is used for counting the elevator performance in a set counting period after transformation, and taking the counting result as display content.
And the control unit accumulates at least two statistical results to control the display unit to display when the set statistical period is over. Or 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.
Taking the improvement of the transportation capacity of the elevator as an example for explanation, the collection unit collects relevant pictures or video data of the elevator waiting condition of the passengers in the early peak time period after the elevator improvement, as long as the pictures or video show that the elevator can timely and rapidly send the passengers to the destination floor even in the elevator waiting for the passengers to take the elevator in the main waiting hall, the elevator improvement can be indicated to meet the traffic requirement.
Example III
The elevator modification 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-reconstruction elevator information or pre-reconstruction elevator performance bottleneck information or elevator reconstruction content information corresponding to at least one of elevator performance bottlenecks and elevator reconstruction contents before reconstruction;
The collection unit is used for collecting the modified elevator information according to the elevator information stored in the data unit;
the generation unit is used for generating display content according to the modified elevator information or the elevator information after modification collected by the collection unit and the elevator information stored by the data unit;
a control unit for determining 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 pre-modification elevator information corresponding to at least one of an elevator performance bottleneck and elevator modification content before modification, the collection unit collects all post-modification elevator information, and the generation unit generates the display content according to the pre-modification elevator information and the post-modification elevator information collected by the collection unit.
The second specific case is that the elevator information is at least one of performance bottleneck information before elevator modification and elevator modification content information, the collection unit collects modified elevator information corresponding to the elevator information, and the generation unit takes all or part of the modified elevator information collected by the collection unit as display content.
The third situation is that the elevator information is a combination of pre-modification performance bottleneck information of the elevator and pre-modification elevator information corresponding to the performance bottleneck information of the elevator before modification, the collection unit collects post-modification elevator information corresponding to the performance bottleneck information of the elevator before modification, and the generation unit generates the display content according to the pre-modification elevator information corresponding to the performance bottleneck information of the elevator before modification and the post-modification elevator information collected by the collection unit.
The fourth specific case is that the elevator information is a combination of elevator reconstruction content information and pre-reconstruction elevator information corresponding to the elevator reconstruction content before reconstruction, the collection unit collects post-reconstruction elevator information corresponding to the elevator reconstruction content information, and the generation unit generates the display content according to the pre-reconstruction elevator information corresponding to the elevator reconstruction content before reconstruction and the post-reconstruction elevator information collected by the collection unit.
The specific fifth condition is that the elevator information is a combination of performance bottleneck information before elevator modification, elevator modification content information and elevator information before modification corresponding to the performance bottleneck information before elevator modification and the elevator modification content, the collection unit collects elevator information after modification corresponding to the elevator modification content information and the elevator modification content information, and the generation unit generates the display content according to the elevator information before modification corresponding to the performance bottleneck information before elevator modification and the elevator modification content and the elevator information after modification collected by the collection unit.
The elevator information is a relevant record of at least one of an elevator 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 greater than a fourth threshold value, the control unit controls the display unit to display the display content.
The generation unit counts the elevator performance in a set statistic period after transformation or counts the performance difference before and after transformation in the set statistic period, and takes the statistic result as display content.
And the control unit accumulates at least two statistical results to control the display unit to display when the set statistical period is over. Or 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.
The present embodiment is based on pre-and post-modernization information of the elevator.
In the first, third to fifth cases described above, the generation unit may set a part of the pre-modification elevator information and the post-modification elevator information, which part has a difference between them, as the display content. When the generation unit generates the display content according to the pre-reconstruction elevator information and the post-reconstruction elevator information, the category and/or the form of the pre-reconstruction elevator information and the post-reconstruction elevator information provided by the data unit are consistent.
Similarly, taking the improvement of the transportation capacity of the elevator as an example, the data unit stores a large number of people waiting in the elevator hall in the elevator taking peak time period before the improvement, the collecting unit collects the people without backlog in the elevator hall in the elevator taking peak time period after the improvement (can be taken from the pictures of the elevator hall in the same period), and the generating unit takes the part with strong contrast before the improvement and after the improvement as the display content.
Example IV
The elevator modification 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 elevator related data before modification or elevator related data after modification or elevator index information before modification;
the processing unit is used for processing various elevator related data contained in the elevator information stored in the data unit and outputting corresponding elevator index information;
the generation unit is used for generating display content according to the elevator information stored in the data unit and the elevator index information output by the processing unit;
a control unit for determining 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 the data related to the elevator before modification or the data related to the elevator after modification or the combination of the data related to the elevator before modification and the data related to the elevator after modification, the processing unit processes the elevator information and outputs the elevator index information corresponding to the data related to 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.
The second specific 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.
The third situation is that 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.
The fourth specific case is that the elevator information is a combination of elevator index information before modification and elevator related data after modification, the processing unit processes the elevator related data after modification and outputs the elevator index information after modification, and the generating unit generates the display content according to the elevator index information before modification and the elevator index information after modification output by the processing unit.
The fifth specific case is that the elevator information is a combination of pre-modification elevator index information and post-modification elevator related data, the pre-modification elevator index information corresponds to at least one of an elevator performance bottleneck and elevator modification content, the processing unit processes the post-modification elevator related data, the post-modification elevator index information corresponding to the pre-modification elevator index information is output, 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.
The sixth specific case is that the elevator information is a combination of at least one of performance bottleneck information before elevator modification and elevator modification content information and elevator related data before modification, the processing unit processes the elevator related data before modification, and outputs elevator index information before modification corresponding to the performance bottleneck information before elevator modification and/or the elevator modification content information contained in the elevator information, and the generating unit generates the display content according to the elevator index information before modification output by the processing unit.
The elevator information is a relevant record of at least one of an elevator 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 greater than a fourth threshold value, the control unit controls the display unit to display the display content.
The generation unit counts the elevator performance in a set statistic period after transformation or counts the performance difference before and after transformation in the set statistic period, and takes the statistic result as display content.
And the control unit accumulates at least two statistical results to control the display unit to display when the set statistical period is over. Or 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 the foregoing six cases, the various elevator-related data included in the elevator information includes at least one of product data of the elevator (including design, manufacture, installation acceptance, maintenance, specification, etc. of the elevator), operation data of the elevator, environmental data (building data, weather, geography, etc.) passenger data (gender, age, identity, boarding habits, rights, etc.), and passenger-desired functions of the elevator.
The elevator index information contained in the elevator information and various elevator index information output by the processing unit comprise at least one of an elevator product performance index, a maintenance index, an elevator and passenger interaction capacity index and an elevator and building linkage capacity index.
The generation unit compares various elevator index information with a preset first threshold value, and then judges whether the elevator information can embody performance bottleneck of the elevator before modification and/or performance optimization of the elevator after modification according to a 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 category and/or form of the pre-modification elevator related data and the post-modification elevator related data provided by the data unit are consistent.
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 category of the pre-modification elevator index information and the category of the post-modification elevator related data provided by the data unit are consistent.
In the first, third, fourth and fifth cases, when the generating unit generates the display content according to the pre-modification elevator index information and the post-modification elevator index information, the generating unit calculates a performance difference before and after modification according to the pre-modification elevator index information and the post-modification elevator index information, then compares the performance difference with a fifth threshold value set in advance, and finally judges whether to incorporate the performance difference into the display content according to a comparison result. Specifically, the control unit adopts a form of integral comparison or item-by-item classification comparison to show the performance difference before and after transformation.
The method for obtaining various elevator index information by the processing unit comprises the following specific steps:
step 1, determining a focus point for elevator performance;
step 2, establishing a quantization index for evaluating the elevator performance at each concern point, and a relation between the quantization index and elevator related data;
and 3, establishing a calculation method corresponding to the quantification index of the elevator performance of each concern point by utilizing 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 elevator index information to realize further expansion and application. The method comprises the following steps:
1) The processing unit is used for calculating the actual traffic demand of the building based on the elevator related data provided by the data unit, comparing the actual traffic demand with the modified elevator index information (mainly relating to the aspect of passenger conveying capacity), and finally outputting the meeting condition of the modified elevator for the traffic demand according to the comparison result, wherein the display content generated by the generating unit comprises the meeting condition information of the modified elevator for the traffic demand;
2) The processing unit is used for calculating the actual traffic demand of the building based on the elevator related data provided by the data unit, comparing the actual traffic demand with the expected traffic demand when a modification scheme is formulated, and analyzing and outputting the reason for generating the difference when the difference between the actual traffic demand and the expected traffic demand exceeds a sixth threshold value, wherein the display content generated by the generating unit comprises the reason for generating the difference;
3) The processing unit also compares the actual performance of the modified elevator with the expected performance when the modification scheme is formulated (mainly two aspects of the actual conditions of the modification scheme, passengers and buildings and the corresponding expected differences between the actual conditions of the modification scheme, passengers and buildings) based on the elevator related data provided by the data unit, when the difference between the actual conditions exceeds a seventh threshold value, the cause of the difference is analyzed and output, and the display content generated by the generating unit contains the cause of the difference;
4) When the situation of partial crowding or idle of passengers occurs in the building before the elevator is modified, the processing unit judges whether the situation of partial crowding or idle of passengers is related to elevator configuration or not based on the elevator related data provided by the data unit, if so, whether the situation of partial crowding or idle of passengers can be relieved or eliminated through the elevator modification scheme is analyzed to evaluate the rationality of the elevator modification scheme (mainly related to the elevator conveying capability), and the display content generated by the generating unit comprises the rationality of the elevator modification scheme.
After 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 compares the current performance with the design performance of an elevator product or the expected performance determined by an elevator modification scheme or the initial performance of the elevator obtained at the beginning of modification completion to obtain performance degradation information of the elevator, finally judges whether to output degradation conditions, the interval frequency for degradation evaluation and an output object according to a single degradation evaluation result or the time change trend of the single degradation evaluation result, and when the processing unit outputs the degradation conditions, the interval frequency for degradation evaluation and the output object, the display content also comprises at least one of degradation conditions, the interval frequency for degradation evaluation and the output object.
The present invention has been described in detail by way of specific examples, which are only preferred examples of the present invention, and the present invention is not limited to the above embodiments. Equivalent substitutions and modifications will occur to those skilled in the art without departing from the principles of the present invention, and these should be considered to be within the scope of the present invention as defined by the appended claims.

Claims (28)

1. An elevator retrofit display system, comprising:
the data unit is used for storing elevator information, and the elevator information at least comprises pre-reconstruction elevator information corresponding to at least one of elevator performance bottleneck and elevator reconstruction content before reconstruction, or elevator performance bottleneck information before reconstruction, or elevator reconstruction content information;
the collection unit is used for collecting the modified elevator information according to the elevator information stored in the data unit;
the generation unit is used for counting the elevator performance in a set statistic period after the modification according to the elevator information after the modification, which is collected by the collection unit, or counting the performance difference before and after the modification in the set statistic period, or counting the elevator performance in the set statistic period after the modification or counting the performance difference before and after the modification in the set statistic period according to the elevator information after the modification, which is collected by the collection unit, and the elevator information stored by the data unit, and taking the statistic result as display content; when the generation unit generates the display content according to the pre-reconstruction elevator information and the post-reconstruction elevator information, the generation unit also takes a part with difference between the pre-reconstruction elevator information and the post-reconstruction elevator information as the display content, and the category and/or the form of the pre-reconstruction elevator information provided by the data unit is consistent with the category and/or the form of the post-reconstruction elevator information provided by the collection unit;
A control unit for determining 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 is used for displaying the display content output by the generation unit according to the output of the control unit when the performance of the elevator before modification is lower than a first threshold value or the performance of the elevator after modification is higher than a second threshold value or the performance difference before and after modification is greater than a third threshold value.
2. The elevator modernization display system according to claim 1, characterized in that the elevator information is pre-modernization elevator information corresponding to at least one of an elevator performance bottleneck and elevator modernization content, the collection unit collects all post-modernization elevator information, and the generation unit generates the display content based on the pre-modernization elevator information and the post-modernization elevator information collected by the collection unit.
3. The elevator modernization display system according to claim 1, characterized in that the elevator information is at least one of pre-elevator modernization performance bottleneck information and elevator modernization content information, the collection unit collects post-modernization elevator information corresponding to the elevator information, and the generation unit takes all or part of the post-modernization elevator information collected by the collection unit as display content.
4. The elevator modernization display system according to claim 1, characterized in that the elevator information is a combination of pre-modernization performance bottleneck information of an elevator and pre-modernization elevator information corresponding to an elevator performance bottleneck before modernization, the collection unit collects post-modernization elevator information corresponding to the elevator pre-modernization performance bottleneck information, and the generation unit generates the display content according to the pre-modernization elevator information corresponding to an elevator performance bottleneck before modernization and the post-modernization elevator information collected by the collection unit.
5. The elevator modification presentation system according to claim 1, wherein the elevator information is a combination of elevator modification content information and pre-modification elevator information corresponding to elevator modification content before modification, the collection unit collects post-modification elevator information corresponding to the elevator modification content information, and the generation unit generates the presentation content based on the pre-modification elevator information corresponding to elevator modification content before modification and the post-modification elevator information collected by the collection unit.
6. The elevator modification presentation system according to claim 1, wherein the elevator information is a combination of pre-elevator modification performance bottleneck information, elevator modification content information, and pre-modification elevator information corresponding to an elevator performance bottleneck and elevator modification content before modification, the collection unit collects post-modification elevator information corresponding to the pre-elevator modification performance bottleneck information and the elevator modification content information, and the generation unit generates the presentation content according to the pre-modification elevator information corresponding to an elevator performance bottleneck and elevator modification content before modification and the post-modification elevator information collected by the collection unit.
7. The elevator retrofit display system of claim 1, wherein the elevator information is a record of at least one of an elevator hall, an elevator car, an elevator itself as a whole, and an elevator component, and the elevator information is in the form of at least one of text, symbols, sound, pictures, and video.
8. The elevator retrofit display system according to claim 1, 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.
9. The elevator modification display system according to claim 1, wherein the control unit specifies a fixed period longer than the set statistical period, and controls the display unit to display according to the fixed period.
10. An elevator retrofit display system, comprising:
the data unit is used for storing elevator information, wherein the elevator information is elevator related data before modification, elevator related data after modification, or a combination of elevator related data before modification and elevator related data after modification, or a combination of elevator index information before modification and elevator related data after modification, or a combination of at least one of performance bottleneck information before modification and elevator modification content information and elevator related data before modification;
The processing unit is used for processing various elevator related data contained in the elevator information stored in the data unit and outputting corresponding elevator index information;
the generation unit is used for counting the elevator performance in a set statistic period after transformation or counting the performance difference before and after transformation in the set statistic period according to the elevator information stored in the data unit and the elevator index information output by the processing unit, and taking the statistic result as display content; when the elevator information is a combination of the elevator related data before modification and the elevator related data after modification, the generation unit generates the display content according to the elevator index information before modification and the elevator index information after modification obtained by the processing unit, and the category and/or the form of the elevator related data before modification and the elevator related data after modification provided by the data unit are consistent; when the elevator information is a combination of pre-reconstruction elevator index information and post-reconstruction elevator related data, the generation unit generates the display content according to the pre-reconstruction elevator index information provided by the data unit and the post-reconstruction elevator index information obtained by the processing unit, and the categories of the pre-reconstruction elevator index information provided by the data unit and the post-reconstruction elevator related data are consistent;
A control unit for determining at least one of a display device, a display form and a display object according to the display content generated by the generation unit;
the display unit is used for displaying the display content output by the generation unit according to the output of the control unit when the performance of the elevator before modification is lower than a first threshold value or the performance of the elevator after modification is higher than a second threshold value or the performance difference before and after modification is greater than a third threshold value;
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 performance differences before and after modification according to the elevator index information before modification and the elevator index information after modification, then compares the performance differences with a preset fourth threshold value, and finally judges whether to incorporate the performance differences into the display content according to a comparison result;
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 scheme is formulated and an actual performance of the elevator after modification with an expected performance when the modification scheme is formulated, and analyzes and outputs a cause of the difference when a difference between the actual traffic demand and the expected traffic demand when the modification scheme is formulated exceeds a fifth threshold and/or a difference between the actual performance of the elevator after modification and the expected performance when the modification scheme is formulated exceeds a sixth threshold, the display content generated by the generating unit contains the cause of the difference.
11. The elevator modification presentation system according to claim 10, wherein the elevator information is pre-modification elevator-related data or post-modification elevator-related data or a combination of pre-modification elevator-related data and post-modification elevator-related data, the processing unit processes the elevator information, outputs elevator index information corresponding to the elevator-related data in the elevator information, and the generating unit generates the presentation content based on the elevator index information output by the processing unit.
12. The elevator modernization presentation system according to claim 10, wherein the elevator information is pre-modernization elevator-related data corresponding to at least one of an elevator performance bottleneck and elevator modernization content, the processing unit processes the elevator information, outputs pre-modernization elevator index information corresponding to pre-modernization elevator-related data in the elevator information, and the generating unit generates the presentation content according to the pre-modernization elevator index information output by the processing unit.
13. The elevator modification presentation system according to claim 10, wherein 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, 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 presentation content according to the pre-modification elevator index information and the post-modification elevator index information output by the processing unit.
14. The elevator modification presentation system according to claim 10, wherein 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 presentation content according to the pre-modification elevator index information and the post-modification elevator index information output by the processing unit.
15. The elevator modernization display system according to claim 10, characterized in that the elevator information is a combination of pre-modernization elevator index information and post-modernization elevator-related data that corresponds to at least one of an elevator performance bottleneck and elevator modernization content before modernization, the processing unit processes the post-modernization elevator-related data, outputs post-modernization elevator index information that corresponds to the pre-modernization elevator index information, and the generating unit generates the display content according to the pre-modernization elevator index information and the post-modernization elevator index information output by the processing unit.
16. The elevator modernization presentation system according to claim 10, wherein the elevator information is a combination of at least one of pre-modernization performance bottleneck information and elevator modernization content information and pre-modernization elevator-related data, the processing unit processes the pre-modernization elevator-related data, outputs pre-modernization elevator index information corresponding to the pre-modernization performance bottleneck information and/or elevator modernization content information contained in the elevator information, and the generating unit generates the presentation content according to the pre-modernization elevator index information output by the processing unit.
17. The elevator modernization display system of any of claims 11-16, wherein the elevator information comprises various elevator-related data including at least one of product data of an elevator, operational data of an elevator, environmental data, passenger-to-elevator desired functionality.
18. The elevator modernization display system of any of claims 11-16, wherein the elevator information comprises elevator indicator information and the various elevator indicator information output by the processing unit comprises at least one of a product performance indicator, a maintenance indicator, an elevator-to-passenger interaction indicator, and an elevator-to-building linkage capability indicator of an elevator.
19. The elevator modernization presentation system according to any of claims 11 to 16, characterized in that the generation unit compares various elevator index information with a seventh threshold value set in advance, and then determines from the comparison whether the elevator information can embody a performance bottleneck of the elevator before modernization and/or a performance optimization of the elevator after modernization.
20. The elevator modernization presentation system of claim 10, wherein the control unit presents the performance differences before and after modernization in the form of an overall comparison or a item-by-item classification comparison.
21. Elevator modernization display system according to any of claims 11-16, characterized in that the method of the processing unit to obtain various elevator index information comprises the following specific steps:
step 1, determining a focus point for elevator performance;
step 2, establishing a quantization index for evaluating the elevator performance at each concern point, and a relation between the quantization index and elevator related data;
and 3, establishing a calculation method corresponding to the quantification index of the elevator performance of each concern point by utilizing the relation in the step 2.
22. The elevator modernization display system of claim 21, wherein the method of the processing unit obtaining the elevator metric information further comprises:
and 4, establishing an overall evaluation index for evaluating the overall performance of the elevator.
23. The elevator modernization presentation system according to any of claims 11 to 16, characterized in that the processing unit further 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 modernized elevator index information, and finally outputs the satisfaction of the traffic demand by the modernized elevator according to the comparison result, and the presentation content generated by the generating unit contains the satisfaction information of the traffic demand by the modernized elevator.
24. The elevator modernization presentation system according to any of claims 11-16, wherein when a situation in which passengers are partially crowded or free occurs in the building before an elevator modernization, the processing unit determines whether the situation in which passengers are partially crowded or free is relevant to the elevator configuration based on the elevator-related data provided by the data unit, and if relevant to the elevator configuration, analyzes whether the situation in which passengers are partially crowded or free can be alleviated or eliminated by the elevator modernization to evaluate the rationality of the elevator modernization, the presentation generated by the generating unit contains the rationality of the elevator modernization.
25. The elevator modernization display system according to any of claims 11 to 16, wherein when the elevator is completed with respect to modernization and used for a set period of time, the processing unit further calculates a current performance of the elevator using the current elevator information provided by the data unit, then compares the current performance with an expected performance determined by an elevator product design performance or an elevator modernization scheme or an initial performance of the elevator obtained at an initial stage of completion of modernization to obtain performance degradation information of the elevator, and finally determines whether to output a degradation condition, an interval frequency for performing degradation evaluation, and an output object according to a single degradation evaluation result or a time variation trend thereof, and when the processing unit outputs the degradation condition, the interval frequency for performing degradation evaluation, and the output object, the display content further includes at least one of the degradation condition, the interval frequency for performing degradation evaluation, and the output object.
26. The elevator retrofit display system of claim 10, wherein the elevator information is a record of at least one of an elevator hall, an elevator car, an elevator itself as a whole, and an elevator component, and the elevator information is in the form of at least one of text, symbols, sound, pictures, and video.
27. The elevator retrofit display system according to claim 10, 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.
28. The elevator modernization display system according to claim 11, wherein the control unit specifies a fixed period longer than the set statistical period, and controls the display unit to display according to the fixed period.
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