Passenger delivery system standby mode control device

A technology of passenger transportation and standby mode, applied in the field of elevator control, can solve the problems of heavy workload and long occupation time, achieve good energy saving effect and improve the effect of passenger service quality

Active Publication Date: 2018-06-12
SHANGHAI MITSUBISHI ELEVATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The whole process of shutting down and starting up takes a long time and the workload is heavy

Method used

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  • Passenger delivery system standby mode control device
  • Passenger delivery system standby mode control device
  • Passenger delivery system standby mode control device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] Such as figure 1 , figure 2 , image 3 As shown, the passenger conveyance system standby mode control device includes:

[0055] The system clock module 1 is used to time the current system time;

[0056] The switching time setting module 2 is used to set the switching time of standby operation and the switching time of stop standby;

[0057] Standby mode selection module 3, if the current system time output by the system clock module 1 reaches the stop standby switching time set by the switching time setting module 2, then the standby mode of the passenger conveying system is switched to stop standby mode; if When the current system time output by the system clock module 1 reaches the standby operation switching time set by the switching time setting module 2, the standby mode of the passenger conveying system is switched to the standby operation mode;

[0058] When the standby mode is stopped, the passenger conveying system is stopped for transportation;

[0059]...

Embodiment 2

[0063] Based on the standby mode control device of the passenger conveying system in Embodiment 1, in the standby operation mode, the passenger conveying system operates at its rated conveying speed in the standby state.

[0064] In the standby mode control device of the passenger conveying system in Embodiment 2, the passenger conveying system runs at high speed in the standby operation mode. At this time, generally, the speed of the passenger conveying system in the standby state is 0.5m / s or 0.65m / s.

Embodiment 3

[0066] Based on the passenger conveying system standby mode control device of Embodiment 1, during the standby operation mode, the passenger conveying system is in the standby state and operates at a set speed lower than its rated conveying speed or at zero speed. At this time, generally, the passenger conveying system is in standby mode. The speed in the state is lower than 0.5m / s.

[0067] Preferably, in the standby operation mode, if the previous passenger conveying system operates at the rated conveying speed, the constant deceleration or variable deceleration method is used to decelerate to a set speed lower than the rated conveying speed or the speed is zero, and enter the standby state .

[0068] Preferably, in the standby operation mode, after the passenger conveying system runs at the rated conveying speed, it decelerates at a constant deceleration to a set speed lower than the rated conveying speed, and then enters the standby state.

[0069] Preferably, when the in...

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PUM

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Abstract

The invention discloses a passenger delivery system standby mode control device. Timing of current system time is carried out by a system clock module; standby operation switching time and standby stopping switching time are set by a switching time setting module; if the current system time reaches standby stopping switching time, a standby mode of the passenger delivery system is switched to a standby stopping mode; and if the current system time reaches standby operation switching time, and a standby mode of the passenger delivery system is switched to a standby operation mode. The passengerdelivery system standby mode control device has the advantage of improving energy conservation in non-operating hours and passenger service quality in operating hours, the workload can be reduced, and the high cost of the device is reduced.

Description

technical field [0001] The invention relates to elevator control technology, in particular to a standby mode control device for a passenger conveying system. Background technique [0002] In order to save power resources and reduce the mechanical wear of the passenger conveying system to increase the service life, a variety of improved energy-saving control devices for passenger conveying systems have been proposed. [0003] For example, the patent CN 201020300334.8 proposes to control the passenger conveying system to enter the low-speed standby mode when no one is detected by the passenger detection device. Its running speed curve is as figure 1 As shown in curve a, when a passenger is detected, the passenger conveying system enters the conveying speed operation, and when there is no passenger for a period of time, it enters the low-speed standby operation. [0004] Further, the patent CN 201420503160.3 proposes to control the passenger conveying system to enter the stop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B25/00B66B29/00
CPCB66B25/00B66B25/003B66B25/006B66B29/005Y02B50/00
Inventor 顾海强罗延泰张晓何成倪凯
Owner SHANGHAI MITSUBISHI ELEVATOR CO LTD
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