Research on the Friction Mechanism and Minimum Steady Speed of Electro-hydraulic servo motor

被引：1
作者：
Wang Xiaojing [1 ]
Cui Xiao [2 ]
Li Ping [1 ]
Chen Xin [1 ]
Xiu Liwei [1 ]
机构：
[1] Harbin Univ Sci & Technol, Mech Power Engn Inst, Harbin, Heilongjiang, Peoples R China
[2] Inst Oceanog Instrumentat SDAS, Qingdao 266001, Peoples R China
来源：
MECHANICAL ENGINEERING, MATERIALS SCIENCE AND CIVIL ENGINEERING | 2013年 / 274卷
关键词：
continuous rotary electro-hydraulic servo motor; low speed performance;
D O I：
10.4028/www.scientific.net/AMM.274.179
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The super low speed performance of continuous rotary motor is the key performance, many factors influence the super low speed performance, such as friction and leakage characteristics of the motor, pressure impact, pressure fluctuation of the oil source, resolution and the dead zone of the servo valve. This paper study the low speed movement mechanism, by analyzing the friction mechanism model of motor, and analyze the low-speed process the system to explore the factors that affect the low-speed performance of system, and determine the lowest steady speed of motor.
引用
收藏
页码：179 / +
页数：2
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