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Elevator Operation Control System

A control system and elevator operation technology, applied in transportation, packaging, elevators, etc., can solve the problems of passengers in the elevator lobby, discomfort, and elevator operation efficiency decline, so as to prevent opening and closing actions and improve efficiency.

Inactive Publication Date: 2014-07-16
HITACHI LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sometimes, the passenger in the elevator car estimates that the passenger in the elevator lobby may take the elevator, so in order to allow the passenger to take the elevator, he keeps pressing the door open button and keeps the elevator door open for standby, but the passenger does not take the elevator , at this time, the passengers in the elevator car may feel uncomfortable because of unnecessary standby, and the passengers in the elevator lobby will also feel uncomfortable because the passengers in the elevator car are needlessly on standby
In addition, this phenomenon will also lead to a decrease in the operating efficiency of the elevator
On the other hand, the passengers in the elevator car estimated that the passengers in the elevator hall would not take the elevator and pressed the door closing button, so that the elevator door was closed when the passengers in the elevator hall were about to board the elevator, causing the passengers in the elevator car to Passengers in the elevator lobby feel uncomfortable while feeling uncomfortable

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0022] figure 1 represents the structure of the elevator lobby, figure 2 Indicates the structure of the elevator operation control system.

[0023] As shown in the figure, the elevator hall 1 is provided with three elevators. In addition, the elevator hall 1 is also provided with an entrance and exit door 12, a display 13 for forecasting and notifying the arrival of the elevator car and a call registration button 14 for the elevator car. Elevator passengers have a terminal 3, and by operating the terminal 3, passengers can send information indicating that they want to take the elevator to the elevator car arriving at the elevator lobby 1 or the elevator car waiting to leave through wireless communication.

[0024] exist figure 2 Among them, the elevator operation control system has a hall side control device 10 on the side of the elevator hall 1, a car side control device 20 on the side of the elevator car 2, and is connected with the two control devices 10, 20 to control ...

no. 2 example

[0035] Figure 4 A plan view of the elevator car 11 and the structure of the elevator hall are shown.

[0036] Two access control devices 17 and 28 are provided in the area where the display 13 can be seen in the elevator lobby 1 . The access control device 17 displays information on its front side, and urges passengers who intend to get into the elevator car to pass through the access control device 17 . On the other hand, the access control device 18 displays information on the front side, and urges passengers who do not intend to board the elevator car to pass through the access control device 18 . The access control devices 17 and 18 are provided with optical sensors, which detect whether people P1 and P2 pass through the access control devices 17 and 18 . These detection signals are connected with the receiver 15 ( figure 2 ) received the same signal (the above-mentioned intended-to-take elevator signal).

[0037] After the passenger walking towards the elevator hall...

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PUM

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Abstract

A hall side control device is provided with a detecting unit and a first control part. The detecting unit acquires a signal which is transmitted from a passenger terminal and represents intention of elevator taking. When the detecting unit detects the signal, the first control part transmits instruction for stopping an elevator cage to the elevator control device. A cage side control device is provided with a destination storey button, a voice informing device, a weighing device and a second control part. When the elevator cage arrives a certain storey and the detecting unit detects the signal which represents intention of elevator taking in a certain time period, the first control part transmits instruction for keeping standby state of the elevator cage to the elevator control device, and the second control part commands the voice informing device to inform information that the elevator cage is in the standby state to the passenger. When the elevator cage is in the standby state, on condition that the passenger performs operation to the destination storey button, the second control part transmits instruction for causing the elevator cage to start to the elevator control device.

Description

technical field [0001] The invention relates to an elevator operation control system, in particular to an elevator operation control system, which effectively controls the operation of the elevator car by judging whether people in the elevator hall take the elevator. Background technique [0002] During the working hours of the office building, etc., when elevator passengers take the elevator intensively, the passengers who have gotten into the elevator car will open and close the elevator doors according to the actions of the passengers walking towards the elevator lobby. However, it is the passengers walking towards the elevator lobby who decide whether to take the elevator, and the estimation of the passengers in the elevator car and the actions of the passengers in the elevator lobby often appear inconsistent. Sometimes, the passenger in the elevator car estimates that the passenger in the elevator lobby may take the elevator, so in order to allow the passenger to take t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B1/14B66B3/00
Inventor 渡边美香子岩濑茂树大泽卓也
Owner HITACHI LTD