EP3071501A1 - Verfahren zum betrieb einer aufzugssteuerungseinrichtung - Google Patents
Verfahren zum betrieb einer aufzugssteuerungseinrichtungInfo
- Publication number
- EP3071501A1 EP3071501A1 EP14799398.4A EP14799398A EP3071501A1 EP 3071501 A1 EP3071501 A1 EP 3071501A1 EP 14799398 A EP14799398 A EP 14799398A EP 3071501 A1 EP3071501 A1 EP 3071501A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- floor
- control device
- stop
- elevator control
- elevator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000033001 locomotion Effects 0.000 claims abstract description 16
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 description 19
- 230000000875 corresponding effect Effects 0.000 description 9
- 230000001133 acceleration Effects 0.000 description 8
- 238000004590 computer program Methods 0.000 description 8
- 230000001419 dependent effect Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000013459 approach Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010972 statistical evaluation Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 101001053401 Arabidopsis thaliana Acid beta-fructofuranosidase 3, vacuolar Proteins 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0025—Devices monitoring the operating condition of the elevator system for maintenance or repair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
- B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0037—Performance analysers
Definitions
- the invention relates above all to a method for operating an elevator control device. Furthermore, the invention also relates to a computer program for implementing the method and to a computer program product with such a computer program and to a device, for example an elevator control device, with such a computer program as means for carrying out the method,
- the operation of an elevator installation by means of an elevator control device and at least one drive controlled by the elevator control device for moving at least one elevator car is known per se.
- the elevator control device controls the movement of at least one elevator car in at least one elevator car shaft.
- the or each elevator car - the following description is without renouncing further general validity on
- Example of an elevator car continued - moves under control of the elevator control device individual floors and executes each at a predetermined stop position from a floor stop.
- the predetermined stop positions result from the number of floors that connects the elevator car shaft and due to a lower edge of the individual storey doors.
- a holding position is then that position of the elevator car in the elevator car shaft, in which a lower edge of the landing door and a lower edge of the car door are aligned or at least substantially aligned.
- the drive controlled by the elevator control device for moving the elevator car is usually a drive in the form of an inverter fed by a supply network with an electric motor connected downstream of the converter.
- inverter By basically known per se control of the motor-side part of the inverter (inverter) succeeds in influencing the reaching to the electric motor electrical. Power according to frequency and amplitude, so that in particular the speed of the electric motor and thus the resulting loading speed of the elevator car in the elevator car shaft can be influenced and specified by means of the elevator control device.
- a position information referred to hereinafter as an actual position is compared with a stop position predetermined for the floor stop.
- the position information used as the actual position receives the elevator control device from the drive, These are, for example, data on the speed and the rotational position of the drive. Such data are provided in a manner known per se by electric drives for retrieval by an external control, here the elevator control device. If the actual position and the holding position coincide within predetermined limits, the holding position is reached. The elevator car is then in a position where the car doors can be opened to the respective floor to allow passengers to get out or waiting passengers to board.
- An object of the invention is to specify a method for operating an elevator control device provided for controlling and monitoring the movement of at least one elevator car, which already improves the accuracy when approaching a respective holding position at the floor stop and / or subsequent detection of the landing accuracy Successful floor stops allowed.
- This object is achieved with a method for operating an intended for controlling and monitoring the movements of at least one elevator car elevator control device having the features of claim 1.
- the elevator car moves in a manner known per se, under control of the elevator control device, to individual floors in a building and in each case executes a floor stop at a predetermined holding position.
- a total error in the form of a deviation of an actual position of the elevator car and a position of the elevator car assumed as an actual position is determined.
- the position assumed as the actual position-referred to below as the actual position- is determined on the basis of drive data of the elevator car, that is to say on the basis of data which are available as speed, angular position and the like from a drive and / or converter controlled by the elevator control device. It should be emphasized, however, that the actual position managed by the elevator control device is an assumed position.
- the total error expresses a deviation between this actual position and the actual position. This total error can be evaluated statistically to check whether floor levels are done properly and the respective holding positions are approached with the actually desired land accuracy.
- a Vorhaltwert is determined based on the total error.
- the resulting derivative value corresponds to the underlying total error.
- This Vorhaltwert is taken into account in a next executed by the elevator control device for starting the respective holding position comparison of actual position and holding position in addition to the actual or the holding position.
- the drive for moving the elevator car is therefore not stopped only when the respective actual position and the holding position agree within predetermined limits, but already when the actual position is in an area defined by the Vorhaltwert located around the stop position.
- a service technician, who checks the elevator installation and the proper function within the usual service intervals, then no longer has to check the accuracy of the landing itself and can instead resort to data relating to the accuracy of the location taken up by the elevator control unit during operation. Using such data, it is easy to determine whether the landing accuracy achieved during operation has been maintained at the tolerance specified by the standard.
- Such data can also be called up by a setviceman without having to travel to the location of the respective elevator installation, so that compliance with the country accuracy can also be checked by "remote monitoring" (e-inspection).
- At least two predefined values determined on the basis of the respective total error are used.
- These at least two Vorhaltives are a first floor specific Vorhaltwert for an upward drive before the floor stop and a second floor specific Vorhalt value for a downward drive before the floor stop. This allows for consideration of influences which depend, for example, on mass acceleration, mass inertia and gravitation. In general, it can be expected that a floor stop following an uphill ride will result in a different overall error than following a previous descent. By taking into account different Vorhalthong depending on the previous direction of travel, the method can be taken into account.
- At least four control values determined on the basis of the respective total error are used for at least individual floors.
- These at least four Vorhalthong are a first floor specific Vorhaltwert for an upward drive before the floor stop and an upward drive to the floor stop, a second floor specific Vorhalt value for a down trip before the floor stop and a down trip to the floor stop, a third floor specific Vorhaltwert for an up drive before the floor stop and a downstroke after the floor stop and a fourth floor specific Vorhaltwert for a downward drive before the floor stop and an upward drive to the floor stop.
- These different retention values take into account for each floor the possible driving situation of the elevator car, ie in which direction of travel
- the above-mentioned object is also achieved with an elevator control device, which is set up to carry out the method and individual or all embodiments of the method.
- the invention is preferably implemented in software.
- the invention is therefore also a computer program with program code instructions executable by a computer, namely the elevator control device, as well as a storage medium with such a computer program, ie a computer program product with program code means, and finally also an elevator control device, in its memory as means for carrying out the method and its embodiments such a computer program is loaded or loadable.
- the method described here and below is carried out automatically by the elevator control device in that the elevator control device controls the elevator car so that it moves to individual floors in a building and thereby at a predetermined stop position each executes a floor stop.
- a total error in the form of a deviation of an actual position of the elevator car and a position of the elevator car assumed as an actual position is determined. Based on the total error, a derivative value is determined. This is taken into account in a comparison made by the elevator control device for starting the respective holding position comparison of actual position and holding position in addition to the actual or the holding position.
- each described method step shall be read such that it is automatically executed by the elevator control system on the basis of and under the control of a respective control program executed thereon.
- FIG. 1 shows an elevator installation with an elevator control device with an elevator car
- Fig. 3 shows a time course of a movement of the elevator car descriptive
- Fig. 4 is a comparator as in Fig. 2 with an upstream adder and
- Fig. 5 to Fig. 7 schematically simplified representations of so-called look-up tables.
- FIG. 1 shows schematically simplified an elevator system 10 in a building, not shown itself with at least one movable in at least one elevator car shaft 12 elevator car 14 and provided at a central point of the building elevator control device 16.
- the elevator control device 16 is known per se and Way to control the elevator system 10 is provided.
- the elevator control device 16 comprises a processing unit 17 in the form of or in the manner of a microprocessor and in a memory (not shown) a control program 18 which determines the functionality of the elevator control device 16.
- the or each elevator car 14 is movable in a manner known per se in the elevator car shaft 12 or a respective elevator car shaft 12, so that different floors 20 of the building can be reached.
- the elevator control device 16 controls, in a generally known manner, a drive 22 in the form of an electric motor, usually in the form of a combination of an electric motor and an inverter.
- car doors of the elevator car 14 storey doors on each floor 20, controls in the elevator car 14 for a car call and controls on the individual floors 20 for a landing call.
- line-bound or line-free connections between the individual units of the elevator installation 10 for the transmission of signals, data and electrical energy.
- the mentioned car or floor calls are processed by the elevator control device 16 in a manner known per se and, for example, a movement of the elevator car 14 results from a first floor 20 to a second floor 20.
- the elevator control device 16 controls the drive 22 accordingly and the movement ends when the elevator car reaches a holding position known with respect to the respective destination floor.
- Such hold positions are expressed in terms of numerical values, and because they result, for example, from a fixed position of a lower edge of a respective floor door, are given to the elevator controller 16 as constant values.
- the illustration in FIG. 2 shows a comparator 24 known per se with two inputs 26, 27 for comparing the input signals supplied there and for generating an output signal 28 as a function of the result of the comparison.
- the comparator 24 is acted upon at its first input 26 with the respective actual position and at its second input 27 with the respective holding position.
- the comparator 24 compares the values supplied to the two inputs 26, 27 and, if equal or sufficiently equal, produces an output signal 28 which can be used, for example, to stop the drive 22 under the control of the elevator control device 16.
- the illustration in FIG. 2 is only an example and the comparison of the respective actual position with the holding position can likewise be carried out with a comparator implemented in software as functionality in the control program 1 8 executed by the elevator control device 16.
- the illustration in Figure 3 shows two curves 30, 32, namely a first curve 30 and a second curve 32, for moving an elevator car 14 before and after a floor stop.
- the first curve 30 represents the actual position of the elevator car 14 and will be referred to below accordingly.
- the second curve 32 represents a position of the elevator car 14 assumed on the basis of drive data, in particular converter data.
- the position of the elevator car 14 assumed on the basis of the drive data is the already mentioned actual position, since only this position is known to the elevator control device 16 and is accordingly transmitted by the elevator control device 16 assumed as actual position.
- a position indicator designated in the technical terminology as a floor flag which defines the holding position provided for the respective floor 20.
- a position indicator is, for example, a fork light barrier which cooperates with a switching lug which dips into the slot of the forked light barrier, as described in EP 0 483 560 B.
- the measuring range detected by the position indicator is designated "P" in the illustration in FIG. 3 and is also referred to below as position indicator P in the interest of easy readability.
- the abscissa on which the time t has been removed coincides with the holding position. Above the abscissa / holding position, actual or assumed positions of the elevator car 14 with the curves 30, 32 are removed before the floor stop. Below the abscissa / holding position, positions are removed according to the floor holdings.
- the elevator control device 16 has the possibility of correcting the actual position 32 of the elevator car 14 assumed on the basis of the drive data, since the location of the position indicator P is known , In the situation exemplarily shown in FIG. 3, this occurs before the floor stop, for example at the position marked "A" and after the floor stop at the position marked "B".
- the respective total error recorded should be used for statistical evaluations of the country accuracy of the elevator car 14.
- the statistical evaluation can be based on the last journey, the last x journeys, for example the last ten journeys, the journeys on the current day, the journeys on the last day, the journeys in the current or previous week, in the current or previous month, etc .
- the landing accuracy is the accuracy with which the elevator car 14 reaches the holding position / landing position at the floor.
- due to the respectively detected total error G and the likewise known change in the cabin weight attempts are made to achieve the intended holding position as accurately as possible during a next start-up of the same floor 20 and to minimize the positioning error F.
- the total error G on leaving the position indicator P can be taken as a measure of the positioning error F at the previous floor stop.
- the elevator control device 16 can therefore take into account, in addition to the actual position assumed on the basis of the drive data, a derivative value formed from the total error G.
- FIG. 4 which, like the illustration in FIG. 2, shows a comaparator 24 which generates an output signal 28 which can be used to stop the drive 22 in the case of sufficient equality of the respectively supplied quantities.
- the comparator 24 is preceded by an adder 34.
- the adder 34 comprises a first input 26 and a second input 35. At the first input 26, the adder 34 is acted upon by the respective actual position of the elevator car 14 and at the second input 35 by the derivative value formed on the basis of the total error G.
- the comparator 24 itself is acted upon by the sum thus formed and the holding position supplied to its second input 27.
- the output signal 28 is thus generated when the sum of the respective actual position and the respective preset value coincides with the holding position or sufficiently coincides.
- the representation in FIG. 4 is of course only an example and the comparison can be carried out in the same way with a comparator implemented in software. Whether in practice a sum or a difference is formed from the actual position and the reserve value depends on the type of formation of the reserve value and on the respective direction of travel of the elevator car 14. In addition, the derivative value can also be taken into account in the form of a sum or a difference with the holding position.
- the total error G resulting from leaving the position indicator P means that the elevator car 14 has actually "traveled” further than assumed by the elevator control device 16 on the basis of the respective actual position - hold the elevator car 14 "early" on this floor 20 at the next stop, so that, in the event of a repetition of the mispositioning which led to the previously determined total error G, the earlier stop compensates or at least partially compensates the never entirely avoidable mispositioning.
- This is achieved in that when starting the respective Haiteposition in a executed by the elevator control device 16 Comparison of actual position and holding position in addition to the actual or the holding value of the Vorhaltwert is taken into account, for example, as is possible with the wiring of the comparator 24 shown in Figure 4 or a corresponding implementation in software.
- a specific embodiment of the method described so far provides that, instead of a derivative value determined on the basis of a total error G, respective floor-specific reserve values are formed on the basis of floor-specific determined total errors G.
- the processing of such stock-specific Vorhaltives corresponds for each floor 20 of the processing already described.
- the floor-specific derivative value is taken into account in addition to the actual or the adhesive position.
- the selection of the floor-specific derivative value to be used in each case can take place by means of a so-called look-up table 40 (look-up table, LUT), as shown by way of example in the illustration in FIG.
- the look-up table 40 comprises a number of fields 42 corresponding to the number of floors 20 in the respective building.
- Each field 42 comprises a floor-specific derivative value which in the illustration in FIG. 5 is represented symbolically as VH 1, VH_ 2, VI 3 and VH_n are drawn.
- VH 1, VH_ 2, VI 3 and VH_n are drawn.
- a look-up table 40 which is used anyway by the elevator control device 16 for managing the floor-specific holding position, is supplemented such that this look-up table 40 comprises both the floor-specific preset values and the floor-specific holding positions.
- these are shown symbolically as HP K HP 2, IP 3 and HP n, the basic optionality being indicated by square brackets.
- Look-up table 40 symbol is HPJ u, HPJ d, HP _2u, HPJ d. ... HP_nu, HP_nd are drawn.
- each field 42 effectively comprises its own, small look-up table, and the value stored in its fields is used by the elevator control device 16 as a travel-direction-dependent and story-specific derivative value in the manner described above.
- the respective direction of travel is hereby symbolically referred to as "u" (up) and "d" (down) for ease of distinction.
- VH_ 2ud stands for the reserve value for a floor stop on the second floor 20 of the building in an upward drive in the direction of the stop position and a downward drive following the floor stop.
- a resultant positioning error F ( Figure 3) is also partly due to this elasticity. This too can also be compensated by means of a look-up table (not shown). This is based on the assumption that upon passing the position indicator P it can be assumed that the acceleration of the elevator car 14 is constant and corresponding to the jerk is equal to zero. Furthermore, it is assumed that the speed and the acceleration of the drive 22 and the resulting speed or acceleration of the
- Elevator car 14 are identical. Then, with a comparatively simple equation of motion, viz
- the results of such a calculation can be floor-specific for the associated values of parameter I. be entered in a look-up table.
- the associated values for the length change of the suspension rope can also be calculated in advance and entered into the look-up table.
- the stock-specific values for the change in length of the support rope can be determined by the respective by the
- Cabin or floor call selected destination floor can be retrieved from the look-up table.
- the mass-specific values for the change in length of the support cable can be retrieved floor-specific from the look-up table by the respective mass of the elevator car detected and thus interpolation of the retrievable from the look-up table values for the change in length of the support cable.
- the floor-specific or floor-specific and mass-specific available values for an expected change in length of the support rope are, if these values are available, taken into account in the determination of the respective Vorhaltwerts, for example by subtracting from the Vorhalt value the value for the expected change in length of the support rope ,
- the respective total error G (FIG. 3) also depends on the charge and above all a charge change.
- different total errors G result and, depending thereon, different default values. This is taken into account by means of a determination of a statistic either with respect to the respectively determined total errors G or the derivative values based thereon.
- an average value of the total errors G is taken into account and from this the lead value can be determined.
- the up / steering controller 16 manages a so-called FIFO memory or the like for each default value, in which a fixed number of total errors G, for example eight total errors, but at least always the current total error is stored , and that the mean value is formed on the content of such a memory, and the derivative value is formed on the basis of this mean value.
- the elevator control device 16 can also generate information for installation and / or maintenance of the elevator installation 10, for example a service signal which - encodes whether the current trip was completed with a total error G within the tolerance range defined by the respective threshold value, ie whether the overall floor error G determined on floor level determines when leaving the landing floor that the landing accuracy in the previous floor hold is in that of the standard given tolerance has remained,
- Specified is a method for operating an intended for controlling and monitoring the movements of at least one elevator car 14 elevator control device 16, wherein the elevator car 14 under control of the elevator control device 16 individual floors 20 moves in a building while doing at a predetermined holding position or predetermined holding positions in each case a floor stop and wherein in connection with the floor stop a total error G in the form of a deviation of an actual position of the elevator car 14 and a position of the elevator car 14 assumed as the actual position is determined.
- the determined total error G describes the respective country accuracy and can be used to generate service signals and / or to improve the accuracy of the land.
- the elevator control device 16 generates, for example, a service signal or service signals based on a respective total error G or a statistical acquisition of several values for a total error G. Additionally or alternatively, the elevator control device 16 determines a lead value based on the total error G which is at startup by the elevator control device 16 the comparison of the actual position and the Haiteposition in addition to the actual or the Haiteposition is considered.
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Elevator Control (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL14799398T PL3071501T3 (pl) | 2013-11-21 | 2014-11-13 | Sposób działania urządzenia sterującego dźwigiem |
EP14799398.4A EP3071501B1 (de) | 2013-11-21 | 2014-11-13 | Verfahren zum betrieb einer aufzugssteuerungseinrichtung |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13193861 | 2013-11-21 | ||
EP14799398.4A EP3071501B1 (de) | 2013-11-21 | 2014-11-13 | Verfahren zum betrieb einer aufzugssteuerungseinrichtung |
PCT/EP2014/074545 WO2015074958A1 (de) | 2013-11-21 | 2014-11-13 | Verfahren zum betrieb einer aufzugssteuerungseinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3071501A1 true EP3071501A1 (de) | 2016-09-28 |
EP3071501B1 EP3071501B1 (de) | 2018-01-03 |
Family
ID=49666996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14799398.4A Active EP3071501B1 (de) | 2013-11-21 | 2014-11-13 | Verfahren zum betrieb einer aufzugssteuerungseinrichtung |
Country Status (9)
Country | Link |
---|---|
US (1) | US9745170B2 (de) |
EP (1) | EP3071501B1 (de) |
CN (1) | CN105764826B (de) |
AU (1) | AU2014352038B2 (de) |
BR (1) | BR112016010073B1 (de) |
ES (1) | ES2658121T3 (de) |
HK (1) | HK1221207A1 (de) |
PL (1) | PL3071501T3 (de) |
WO (1) | WO2015074958A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3071501B1 (de) * | 2013-11-21 | 2018-01-03 | Inventio AG | Verfahren zum betrieb einer aufzugssteuerungseinrichtung |
WO2018073484A1 (en) * | 2016-10-20 | 2018-04-26 | Kone Corporation | An elevator system and a method for observing a misoperation |
US11584614B2 (en) | 2018-06-15 | 2023-02-21 | Otis Elevator Company | Elevator sensor system floor mapping |
TWI839507B (zh) * | 2019-05-07 | 2024-04-21 | 瑞士商伊文修股份有限公司 | 用於記錄並處理現有電梯設備的電梯資料之方法 |
EP3978405B1 (de) * | 2020-10-02 | 2024-08-14 | Otis Elevator Company | Aufzugsysteme |
CN113830634B (zh) * | 2021-09-22 | 2022-11-04 | 广东电网有限责任公司 | 巡检机器人运输电梯控制方法、装置、设备及存储介质 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6015379A (ja) * | 1983-07-04 | 1985-01-26 | 株式会社日立製作所 | エレベーターの制御装置 |
US4691807A (en) * | 1986-03-05 | 1987-09-08 | Mitsubishi Denki Kabushiki Kaisha | Elevator control apparatus |
JPH0768013B2 (ja) * | 1988-10-25 | 1995-07-26 | 三菱電機株式会社 | エレベータ制御装置 |
EP0483560B1 (de) | 1990-10-31 | 1995-08-09 | Inventio Ag | Zweikanalige Gabellichtschranke in Failsafe-Ausführung |
US5313026A (en) * | 1991-07-11 | 1994-05-17 | Otis Elevator Company | Electronic stepper to determine elevator car position, with automatic error correction and immunity from power failure |
FI94121C (fi) * | 1991-08-15 | 1995-07-25 | Kone Oy | Hissikorin henkilösiirtojen määrittäminen |
JPH0952669A (ja) | 1995-08-10 | 1997-02-25 | Toshiba Corp | エレベータ位置検出装置 |
FI102884B1 (fi) | 1995-12-08 | 1999-03-15 | Kone Corp | Menetelmä ja laitteisto hissin toimintojen analysoimiseksi |
US6526368B1 (en) | 2000-03-16 | 2003-02-25 | Otis Elevator Company | Elevator car position sensing system |
JP2003300680A (ja) * | 2002-04-10 | 2003-10-21 | Takao Suzuki | エレベータシステムおよびその制御方法 |
US7360630B2 (en) * | 2004-04-16 | 2008-04-22 | Thyssenkrupp Elevator Capital Corporation | Elevator positioning system |
CN100383029C (zh) * | 2004-08-24 | 2008-04-23 | 陈金林 | 电梯的控制装置和控制方法 |
US8151943B2 (en) * | 2007-08-21 | 2012-04-10 | De Groot Pieter J | Method of controlling intelligent destination elevators with selected operation modes |
CN101450762B (zh) * | 2007-12-06 | 2010-10-13 | 中国恩菲工程技术有限公司 | 用于提升机的监控器 |
FI121878B (fi) * | 2009-06-03 | 2011-05-31 | Kone Corp | Hissijärjestelmä |
JP5535836B2 (ja) * | 2010-09-06 | 2014-07-02 | 東芝エレベータ株式会社 | エレベータの群管理制御装置 |
US8863908B2 (en) | 2010-09-09 | 2014-10-21 | Inventio Ag | Controlling a drive motor of an elevator installation |
WO2012042095A1 (en) * | 2010-09-30 | 2012-04-05 | Kone Corporation | Elevator system |
FI124131B (fi) * | 2012-11-14 | 2014-03-31 | Kone Corp | Hissijärjestelmä |
FI124267B (fi) * | 2013-05-20 | 2014-05-30 | Kone Corp | Hissijärjestelmä |
US9359170B2 (en) * | 2013-10-14 | 2016-06-07 | Cedes Ag | Coding device and position-determining device and position-determining method |
ES2687278T3 (es) * | 2013-11-13 | 2018-10-24 | Kone Corporation | Procedimiento para monitorear el estado de los cables del ascensor y disposición de los mismos |
EP3071501B1 (de) * | 2013-11-21 | 2018-01-03 | Inventio AG | Verfahren zum betrieb einer aufzugssteuerungseinrichtung |
-
2014
- 2014-11-13 EP EP14799398.4A patent/EP3071501B1/de active Active
- 2014-11-13 WO PCT/EP2014/074545 patent/WO2015074958A1/de active Application Filing
- 2014-11-13 PL PL14799398T patent/PL3071501T3/pl unknown
- 2014-11-13 AU AU2014352038A patent/AU2014352038B2/en active Active
- 2014-11-13 US US15/038,103 patent/US9745170B2/en active Active
- 2014-11-13 CN CN201480063624.6A patent/CN105764826B/zh active Active
- 2014-11-13 BR BR112016010073-5A patent/BR112016010073B1/pt active IP Right Grant
- 2014-11-13 ES ES14799398.4T patent/ES2658121T3/es active Active
-
2016
- 2016-08-04 HK HK16109314.2A patent/HK1221207A1/zh unknown
Non-Patent Citations (1)
Title |
---|
See references of WO2015074958A1 * |
Also Published As
Publication number | Publication date |
---|---|
ES2658121T3 (es) | 2018-03-08 |
HK1221207A1 (zh) | 2017-05-26 |
WO2015074958A1 (de) | 2015-05-28 |
US9745170B2 (en) | 2017-08-29 |
BR112016010073A2 (de) | 2017-08-01 |
AU2014352038A1 (en) | 2016-06-02 |
BR112016010073B1 (pt) | 2022-10-18 |
EP3071501B1 (de) | 2018-01-03 |
PL3071501T3 (pl) | 2018-05-30 |
CN105764826A (zh) | 2016-07-13 |
US20160280508A1 (en) | 2016-09-29 |
AU2014352038B2 (en) | 2017-08-10 |
CN105764826B (zh) | 2018-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3071501B1 (de) | Verfahren zum betrieb einer aufzugssteuerungseinrichtung | |
DE69311221T2 (de) | Verfahren und Vorrichtung für die Kontrolle und das automatische Korrigieren des Verzögerungs-/Stopkommandos eines Personen- oder Lastenaufzuges gemäss Veränderungen in den Betriebsdaten des Systems | |
EP2744738B1 (de) | Auslösen einer aufzugsbremse in einer notfallsituation | |
EP1562848A1 (de) | Sicherheitseinrichtung für aufzugssystem mit mehreren aufzugskabinen in einem schacht | |
DE3929497C2 (de) | ||
EP3383781B1 (de) | Verfahren zur ansteuerung einer bremseinrichtung einer aufzugsanlage | |
DE102014206292B4 (de) | Elektroniksteuervorrichtung | |
EP3646430A1 (de) | Verfahren zum betrieb eines inselnetzes und inselnetz | |
AT512995A1 (de) | Verfahren zur Regelung einer Stromquelle, sowie Stromquelle und Prozessregler hierfür | |
DE102010023536A1 (de) | Vorrichtung und Verfahren zur intelligenten antriebsbasierten Netzleistungsregulierung durch kinetische Energiespeicherung | |
EP2522612B1 (de) | Verfahren und Vorrichtung zum Steuern einer Aufzugsanlage | |
WO2016177578A1 (de) | Verfahren zum betreiben einer windenergieanlage | |
DE102016110304A1 (de) | Spinnereivorbereitungsmaschine in Form einer Strecke sowie Verfahren zum Betreiben derselben | |
EP0318660B1 (de) | Verfahren und Einrichtung zur Wegregelung eines Positionier-antriebes, insbesondere für Aufzugsanlagen | |
WO2014067894A1 (de) | Vorrichtung zum verhindern einer durch einen kraftspeicher verursachten übergeschwindigkeit eines türblattes | |
WO2014005835A1 (de) | Verfahren und vorrichtung zum frühzeitigen auslösen einer aufzugsbremse | |
DE2107410A1 (de) | Schaltgerat und Verfahren zu seinem Betrieb | |
DE102017106559B4 (de) | Auslegung oder Durchführung einer Bewegungsaufgabe einer bewegten Masse in einer mechanischen Anlage entlang zumindest einer Bewegungsachse | |
EP3272004B1 (de) | Verfahren zur kollisionsüberwachung | |
WO2015039802A1 (de) | Verfahren zur rechnergestützten steuerung einer oder mehrerer regenerativer energieerzeugungsanlagen in einem elektrischen stromnetz | |
AT515985B1 (de) | Energieversorgungsvorrichtung | |
DE102007055020B4 (de) | Vorrichtung zur Energieversorgung einer mehrere Wicklungsabschnitte aufweisenden Langstatorwicklung | |
DE102007035000A1 (de) | Verfahren und Vorrichtung zum Antreiben eines Fahrzeugflügels | |
DE112017007678T5 (de) | Aufzugsvorrichtung | |
DE102012014012B4 (de) | Verfahren zum Steuern der Längsbewegung eines schienengebundenen Fahrzeugs, Kurvenfahrtsteuerungsvorrichtung und schienengebundenes Fahrzeug |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20160420 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20170728 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 960043 Country of ref document: AT Kind code of ref document: T Effective date: 20180115 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502014006846 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2658121 Country of ref document: ES Kind code of ref document: T3 Effective date: 20180308 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: FP |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180403 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180403 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180404 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180503 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R026 Ref document number: 502014006846 Country of ref document: DE |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 |
|
26 | Opposition filed |
Opponent name: OTIS ELEVATOR COMPANY Effective date: 20181003 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181113 Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181113 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20180103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20141113 Ref country code: MK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180103 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CZ Payment date: 20211115 Year of fee payment: 8 Ref country code: AT Payment date: 20211118 Year of fee payment: 8 Ref country code: SE Payment date: 20211122 Year of fee payment: 8 Ref country code: NL Payment date: 20211125 Year of fee payment: 8 Ref country code: ES Payment date: 20211215 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20211119 Year of fee payment: 8 Ref country code: BE Payment date: 20211125 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20211104 Year of fee payment: 8 |
|
APBM | Appeal reference recorded |
Free format text: ORIGINAL CODE: EPIDOSNREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
RAP4 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: INVENTIO AG |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230520 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20221201 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 960043 Country of ref document: AT Kind code of ref document: T Effective date: 20221113 |
|
APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20221130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221113 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221113 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221114 Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221201 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221113 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221130 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20240102 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20231121 Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221114 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221114 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20231123 Year of fee payment: 10 Ref country code: DE Payment date: 20231127 Year of fee payment: 10 Ref country code: CH Payment date: 20231201 Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221113 |
|
PLAB | Opposition data, opponent's data or that of the opponent's representative modified |
Free format text: ORIGINAL CODE: 0009299OPPO |
|
R26 | Opposition filed (corrected) |
Opponent name: OTIS ELEVATOR COMPANY Effective date: 20181003 |