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Elevator group management system

A technology for elevator group and group management, which is applied in the directions of transportation, packaging, elevators, etc., can solve the problems of not being able to evaluate the waiting time and the number of stops taking into account the information of the descending floor, and the inability to improve the operation efficiency, and achieve the effect of improving the operation efficiency.

Active Publication Date: 2011-08-17
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] In such a conventional elevator group management device, the assigned car is determined immediately after the destination floor is registered at the hall, so there is a problem that it is impossible to perform boarding floors that take into account passengers generated after the assigned car is determined. The evaluation of waiting time and number of stops for information and landing floor information cannot improve operational efficiency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0028] figure 1 It is a block diagram showing the configuration of an elevator group management device that performs operation management of a plurality of cars according to Embodiment 1 of the present invention.

[0029] figure 2 It is an explanatory diagram schematically showing the periphery of an elevator hall related to an elevator group management device including a hall destination floor registration device and a destination floor assigned car notification device.

[0030] The plurality of elevators 2 (four cars A to D) that can be used from the elevator hall 6 in the elevator car 5 are as follows: figure 2 run as shown.

[0031] At least one boarding station destination floor registration device 11 is provided in the elevator room 5 (in figure 2 2 units are provided in the center), the passenger 1 can operate the boarding point destination floor registration device 11, and input the destination floor as the destination. Hereinafter, the operation in which the p...

Embodiment approach 2

[0116] Figure 6 It is an explanatory diagram showing a first form of the destination floor allocation car notification device 23 in the elevator group control device according to Embodiment 2 of the present invention.

[0117] As shown in the figure, the destination floor allocation car notification device 23a of the first embodiment is installed on the side wall in the depth direction of the hall entrance of the elevator hall 6 . The destination floor allocation car notification device 23a adopts a method of displaying the final destination floor for each car.

[0118] The destination floor assigned car notification device 23 a is mainly composed of an assigned car display unit 41 , a final destination floor display unit 42 , and a message display unit 43 .

[0119] The assigned car display unit 41 displays the arrangement of the cars (elevators) A to D in a map format using "A to D" in accordance with the arrangement of the cars (elevators) A to D with respect to the eleva...

Embodiment approach 3

[0133] Figure 8 It is an explanatory diagram showing a specific example of the destination floor allocation car notification device 23 in the elevator group control device according to Embodiment 3 of the present invention.

[0134] As shown in the figure, the destination floor assigned car notification device 23b is installed in the depth direction of the hall entrance of the elevator hall 6 similarly to the destination floor assigned car notification device 23a in the first form of the second embodiment. on the side wall. The destination floor assigned car notification device 23b is in the form of displaying the assigned car for each destination floor.

[0135] The destination floor assigned car notification device 23 b is mainly composed of a destination floor assigned car display unit 51 and a final destination floor display unit 52 . Embodiment 3 is characterized in that a destination floor allocation car display unit 51 is provided corresponding to each final destinat...

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Abstract

Provided is an elevator group management system which is improved in operation efficiency by considering a situation change which occurred at a riding place after the registration of a destination floor. An allocated cage reconsideration means (21) executes an allocated cage reconsideration during a reconsideration period for the unit of an reconsideration registration information set which is composed of at least one piece of tentatively-allocated cage registration information managed by a registered destination-floor riding-place call management unit (13). After the end of the allocated cage reconsideration, the allocated cage reconsideration means (21) corrects, on the basis of the contents of the corrected reconsideration registration information set, the contents of the tentatively-allocated cage registration information in the registered destination-floor riding-place call management unit (13). In other words, the allocated cage reconsideration means (21) performs the new registration of the tentatively-allocated cage registration information after the reconsideration and also the erasure of the tentatively-allocated cage registration information before the reconsideration.

Description

technical field [0001] The present invention relates to an elevator group management device, which uses a landing destination floor registration device installed at a landing or a landing floor to input a destination floor call, and notifies the assigned car for each destination floor. Background technique [0002] In the past, in the elevator group management device using the landing destination floor registration device, the allocation of the car was determined immediately after the destination floor was registered at the landing, and the allocation number car (allocation of the car) was performed for each destination floor. announcement of. As such an elevator group management device, there is an elevator group management device disclosed in Patent Document 1, for example. [0003] In Patent Document 2( image 3 The temporary allocation described in ) is carried out in such a way that in an elevator system in which two cars that can move up and down independently in a sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B1/18B66B3/00
CPCB66B2201/463B66B2201/4661B66B1/2458B66B2201/4615B66B2201/103B66B2201/212B66B2201/233B66B2201/211B66B1/468B66B3/00B66B1/18
Inventor 铃木直彦岩田雅史小堀真吾户仓樱子小场由雅武岛功儿光田将之野波庆矩
Owner MITSUBISHI ELECTRIC CORP
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