孙瑞 

摘要：通过对液力传动箱控制系统去除换向阀、换挡阀以及相关风油控制管路,增加电空阀,简化了液力换向调车机车的控制系统,提高了机车控制系统的稳定性。

关键词： 控制系统;液力传动箱;换向阀;换挡阀;改进设计

Abstract: Through deleted shuttle valve,shift valve and their air oil control system,added electrical air valve of hydraaulic transmission gear box control system,simplified the control system of hydraulic change shunting locomotive,improved the stability of the control system.

Keywords: Control System;Hydraulic Transmission Gear Box;Shuttle Valve;Shift Valve;Ameliorate Design

参考文献:

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  [3]徐灏.机械设计手册[M].北京:机械工业出版社,