摘要
针对某型双向变量伺服泵空载压力异常问题,运用AMESim软件对伺服泵控制系统进行仿真分析,得出了单向阀设计不合理是导致空载压力异常的主要原因,最后,根据仿真结果对相关结构进行优化设计并试验验证了改进措施的有效性。
Focus on the abnormal pressure of no-load operation for servo pump,Established simulation model of control system based on AMESim software,Concluded that the main reason for abnormal pressure of no-load operation was that the unreasonable design of the check valve.Finally,put forward the corresponding improvement measures,and through the experiment verify the correctness.
作者
刘雨
文飞燕
杨斌
LIU Yu;WEN Fei-yan;YANG Bin(AVIC Liyuan Hydraulic Inc.,Guiyang 550018,China;Quality Representative,Guiyang 550018,China)
出处
《液压气动与密封》
2024年第1期119-122,共4页
Hydraulics Pneumatics & Seals
