一种摆动油缸控制的液压变压器开发

摘要

介绍一种新型的斜盘柱塞式液压变压器,并在A10V71柱塞泵的基础上设计了液压变压器CATIA三维模型,通过AMESim软件仿真表明,该液压变压器的响应时间小于0.5s.该液压变压器采用摆动油缸来驱动配流盘的转动,解决了现有技术中液压变压器驱动方式复杂的问题,具有驱动方式简单、驱动效率高、响应快、便于集成等优点.%This paper develops a new axial piston type hydraulic transformer( HT) with swash plate,and establishes the CATIA model of HT based on A10V71 piston pump.The results of AMESim simulation of HT indicate that the response time is 0.5s.The HT adopts rotary cylinder to drive the valve plate,which solves the problem of complicated driving in existing technologies,have characteristics of simple driving,high efficiency driving,fast response,and easy-integrated.