斜盘式柱塞泵的脉动特性研究  

Pulsating Characteristics of Swash-plate Axial Piston Pump

作　　者：王炳超[1] 王玉林[1] 

机构地区：[1]青岛大学机电工程学院,山东青岛266071

出　　处：《湖北汽车工业学院学报》2016年第3期45-47,52,共4页Journal of Hubei University Of Automotive Technology

摘　　要：基于AMESim软件,对斜盘式柱塞泵进行详细地建模,通过模拟柱塞泵在不同负载压力、不同柱塞数目、不同转速等情况下,柱塞泵的流量脉动率与压力脉动率的变化,通过研究分析,得出一系列影响柱塞泵脉动特性的影响因素,目的就是通过合理的模拟分析,为控制柱塞泵的流量脉动提供参考。Based on AMESim software, the swash-plate axial piston pump was modeled in detail. Thechanges of flow pulsation characteristics and pressure pulsation characteristics were simulated, espe-cially under the conditions of different pressure, different piston or different speed. By researching andanalyzing, the influence factors of pulsating characteristics were obtained. Through the reasonable simu-lation analysis, the result provides a guide for controlling the flow pulsation.

关 键 词：斜盘式柱塞泵 脉动特性 脉动率 

分 类 号：TH322[机械工程—机械制造及自动化]