Destination floor reservation type group management elevator control device

A control device and destination technology, applied in the direction of transportation and packaging, elevators, etc., can solve problems such as the inability to correctly allocate elevator cars, and achieve the effect of improving the convenience of use

Active Publication Date: 2011-12-14
HITACHI LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the number of passengers is not controlled, there is

Method used

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  • Destination floor reservation type group management elevator control device
  • Destination floor reservation type group management elevator control device
  • Destination floor reservation type group management elevator control device

Examples

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Embodiment Construction

[0029] An embodiment of the present invention will be described in detail below with reference to the accompanying drawings. In the following embodiments, in addition to the features of the present invention described above, based on the number of people registered at the elevator lobby at the destination floor, the predicted number of passengers in the elevator car at the time of arrival of the elevator car, and the predicted number of people getting off the elevator at the time of arrival, etc., To predict the number of passengers in the elevator car when the elevator car assigned to the destination floor reserved for the elevator hall departs from the elevator hall, and compare it with the rated number of passengers (specified value) of the elevator car, thereby achieving high precision The number of remaining passengers can be accurately judged, and the remaining number of passengers and additional elevators will be displayed in the elevator lobby to further improve service...

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Abstract

The invention provides a control device of a target floor booking type group management elevator, which can prevent passenger from being left and further prevent elevator service quality decrease in a group management elevator provided with a device applied for booking services of target floors and passenger numbers and equipped on the elevator hall. According to the target floors registered in the target floor booking device (20), the number of people registered in the elevator hall for their floors, the predicted passenger number when the elevator car arrives and the number of people who get off when the elevator car arrives, the control device then predicts the number of passenger (105) distributed in the elevator car from the time the elevator car starts from the elevator hall, then compares the passenger number with a rated passenger number for judging whether there is a need for distribution addition (106). If any, then the control device chooses to add a distribution elevator car (103) and performs distribution addition. In this way, passengers can be prevented from being left. Meanwhile, the condition is displayed on the elevator hall. The service quality is therefore further improved.

Description

technical field [0001] The present invention relates to a group management control for managing the operation of a plurality of elevators, and in particular to a method of controlling destination floors and passengers in the elevator lobby before getting into an elevator car (hereinafter referred to as "elevator car"). The control device of the destination floor reservation type group management elevator where the number of people is reserved. Background technique [0002] In the elevator group management system, multiple elevators are managed as an elevator group in order to provide operation services to passengers more efficiently. Specifically, a plurality of elevators are managed as an elevator group, and when a destination floor call is registered in an elevator lobby on a certain floor, the most suitable elevator car is selected from the elevator group, and the A hall call is assigned to that elevator car. [0003] The so-called group management elevator adopting the...

Claims

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Application Information

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IPC IPC(8): B66B1/18
CPCB66B1/06B66B3/00B66B2201/103B66B2201/222
Inventor 山下幸一星野孝道鸟谷部训薮内达志会田敬一
Owner HITACHI LTD
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