多种车型智能同步联动的站台门控制系统

Platform screen door control system of intelligent synchronous linkage for multiple vehicle types

针对站台门控制系统在高风压、多种车型、高密度行车及自动驾驶情况下高频开关控制的可靠性和安全性问题,基于热备冗余控制原理及多种车型自适应控制原理,构建多种车型智能同步联动的站台门控制系统,在此基础上,对该控制系统进行了试验验证。试验结果表明,站台门在160 km/h的列车风压作用下,一整侧滑动门开门同步误差≤0.2 s,且具有很强的自适应能力。该试验结果可为站台门控制系统在高速铁路的工程应用提供参考。

Aiming at the reliability and safety problems of high frequency switch control of platform screen door system under high wind pressure,multiple vehicle types,high-density driving and automatic driving,based on the hot standby redundancy control principle and multiple vehicle types adaptive control principle,this paper constructed a platform screen door control system of intelligent synchronous linkage for multiple vehicle types.On this basis,the control system was tested and verified.The test results show that,under the action of 160 km/h train wind pressure,the synchronous error of opening and closing of a sliding door is less than 0.2 s,and it has strong adaptive ability.The test results can provide reference for the engineering application of platform screen door control system in high-speed railway.