摘要
针对起重机做下放动作时时常发生抖动的现象,对提升马达的平衡阀进行定性分析,找出影响动作抖动的因素,并对系统加以改进提高产品的操控性、安全性。
Aiming at the phenomenon of jitter that often happens when crane is operating under the ground,the balancing valve of lifting jitter are found out,and the system is improved to improve the control and safty of the product.
作者
叶俊峰
彭继文
朱安宁
林异捷
YE Jun-feng;PENG Ji-wen;ZHU An-ning;LIN Yi-jie(Zhejiang Sany Equipmeng Co.,Ltd.,Hydraulic Power Station,Huzhou 313001,China)
出处
《液压气动与密封》
2019年第10期82-84,88,共4页
Hydraulics Pneumatics & Seals
关键词
抖动
平衡阀
马达
研究
jitter
balancing valve
motor
study
