多种车型智能同步联动的站台门控制系统

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。

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

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.