The results of simulation and experiments show that PHCC system achieves a better tracking performance of typical signals than conventional pneumatic servo system, also realizes location without overshoot as well as higher position stiffness and accuracy.

• 仿真和试验结果表明，气液联控伺服系统的正弦信号跟踪能力、低速性能均高于常规气压伺服系统，系统可实现无超调定位，且具有较高的位置刚度和精度。