Abstract:The working principles and the main problems of hydraulic start and stop electric control system in Jianbi pump station gate were introduced,and some feature were presented also,such as control mode adopting programmable controller instead of traditional relay combined with button,gate opening sensor using rubber weighted encoder disk instead of wire rope encoder disk,direct current operational power supply by universal motor,and function switch adopted,which modified the control system.And based on the experience,design,construct,and operation were improved,which make operation simply and run reliable.
何佳庆. 谏壁抽水站闸门液压启闭机系统电气控制改造[J]. 排灌机械工程学报, 2006, 24(2): 26-30.
HE Jia-qing. Modification of Hydraulic Start and Stop Electric Control System in Jianbi Pump Station Gate. Journal of Drainage and Irrigation Machinery Engin, 2006, 24(2): 26-30.