An Elevator Scheduling Method in Fire Situation

Abstract

The invention relates to an elevator dispatching method adopted under the fire disaster situation, and belongs to the field of elevator dispatching. The elevator dispatching method adopted under the fire disaster situation comprises the following steps that firstly, detector sets are installed on all floors to detect whether the fire disaster occurs or not, and cameras are installed so as to monitor the field situation; secondly, an elevator evacuation mode is additionally set in an elevator control system; thirdly, an elevator linkage monitoring system is additionally arranged to be in communication connection with the elevator control system; and fourthly, a central control system is additionally arranged so as to receive signals sent by the detector sets, and the central control system judges the firing floor according to the received signals, orders the elevator linkage monitoring system to obtain various running data of an elevator through the elevator control system and orders the elevator control system to switch to the elevator evacuation mode. The system is obtained through the improvement on an existing elevator control system, and the improvement cost is low. By means of the method, people can evacuate from the elevator under the fire disaster situation, the evacuation efficiency is improved, the dispatching method is safe and reliable, and safety of people during evacuation can be ensured.

Description

technical field [0001] The invention relates to the field of elevator dispatching, in particular to an elevator dispatching method in case of fire. Background technique [0002] In order to solve the contradiction between the city's ever-expanding population and limited land resources, high-rise buildings have become an inevitable choice for urban development. According to statistics, as of the end of 2011, there were more than 227,000 high-rise buildings in my country, and more than 3,700 super high-rise buildings exceeding 100 meters. With the development of urban society and economy, high-rise buildings and super high-rise buildings will continue to increase, and the security problems they face are becoming more and more prominent, especially in emergency situations where high-rise buildings are threatened by fire and terrorist attacks. Quickly and safely evacuating all people in the building to a safe area has become an urgent problem to be solved. [0003] As a tradit...

AI Technical Summary

Problems solved by technology

The first is the long evacuation time

The second is that stair evacuation is particularly unsuitable for children, the disabled and the elderly with limited mobility

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