Simulation and stability analysis of spring operating mechanism with clearance for high voltage circuit breakers

摘要：

　　Spring Operating Mechanism (SOM) is a dynamic mechanical system to open and close high voltage circuit breaker in electric power controlling system. The dynamic characteristics of SOM are short operating time and high instantaneous speed in the process of working, which present strong nonlinear features. In order to save time and money for a new design and analysis of SOM, the dynamic model with clearance considering the contact and collision under ADAMS program is established. The result indicated that the existence of the clearance joints causes hysteresis and impact effects on velocity and acceleration of the mechanism compared to the mechanism without clearance.

关键词： spring operating mechanism dynamic analysis clearance impact effect

作者: MENG Fangang WU Shijing HU Jicai XIAO Yang JIA Junfeng LI Qiaoquan SHI Cunling

作者单位: School of Power and Mechanical Engineering,WuHan University,WuHan 430072,China

会议类型: 国际会议

会议名称: 2016中国国际供电会议(CICED2016)

会议地点: 西安

会议语种:英文

页码: 1-5

在线出版日期: 2016-09-01（万方平台首次上网日期，不代表论文的发表时间）