The Research In The Fire Evacuate Indicating System By Centralized Control Technology

Due to fixed direction in fire and normal case, the traditional fire emergencylighting and evacuation indicating system can’t availably lead people escape the scene.Traditional fire emergency evacuation does not only of the higher cost, but due tovarious products are independent operation, maintenance to the examination hasincreased the difficulty, at the same time, is not convenient for centralizedmanagement and centralized control. For these problems to design a fire emergencyevacuate system by centralized control technology is very necessary. This paper triesto design a system to solve the various disadvantages of the existing system.First, researches fire evacuation indicating system in the market sales, analysischaracteristics of products from different manufacturers, summarizes the advantagesand disadvantage of each product. Studies the national standard, analyzes thecomponents of the system. Determine basic functions and environmental conditions.Secondly, combined with the national standard and the market demand, design aintelligent fire evacuation indicating system, analyzes the functions of each product.Summarizes problems in the actual engineering application, defines the function ofnew products, determine the performance of the new products. Design the intelligentfire emergency lighting and evacuation indicating system fire emergency lights.Determine the need of electronics circuit types, testing devices of differentmanufacturers, selection of high cost performance products, and testing products.Finally, the design of fire evacuation system based on centralized controltechnology and summarizes the system of fire emergency lights, forecasted at the sametime, to look forward to more perfect system development.Research results of the shortage of the existing products in the market, make thedesign of new products has a larger market competitive advantage.