高速动车组集控防冻排空功能研究

防冻排空主要作用是将车内残存在水箱或开水炉里的水排出车外,以防温度过低时,残存的水结冰将水箱或管路堵塞,严重的可能致使管路损坏。而集控防冻排空则是在防冻排空的基础上进行优化,增加了人机交互界面,优化了控制程序。

The main function of freeze drain is to remove the water from the water tank orelectric water boiler. It will prevent the remaining water that would freeze from destroying the water tank or pipe because of the low temperature. Centralized control of drain freezing is based on thefreeze drain. It increased the man-machine interface and optimized the control program.