Research of Test of Synchronization Control of Water Hydraulic Parallel Cylinders

The test of the control of water hydraulic parallel cylinders was introduced on the water hydraulic cylinder platform made by ourselves,which is a closed loop system composed of water hydraulic proportional valves,displacement sensors and data-acquiring card,by a series-parallel connection.The result of the test was analyzed,and the feasibility of the application of the synchronization control of water hydraulic parallel cylinders and the problems which lie now were educed.And the aspect of the research of synchronization control of water hydraulic parallel cylinders was advised.