随车吊液压绞车速度控制系统动态性能研究  

Dynamic performance study on speed control system of vehicle-mounted hydraulic winch

作　　者：甘立[1] 朱艳君[1] 

机构地区：[1]中国矿业大学机电工程学院,江苏徐州221116

出　　处：《矿山机械》2013年第5期56-60,共5页Mining & Processing Equipment

摘　　要：介绍了随车吊液压绞车的工作原理,利用传递函数的方法对其速度控制系统进行了建模仿真,分析了发动机转速变化对系统性能的影响,并得出了结论,为其性能的优化和改进提供了理论依据。After introducing the working principle of the vehicle.mounted hydraulic winch, the paper used the transfer function method to model and simulate the speed control system. In addition, the influence of engine speed on system performance was analyzed, and some conclusion was obtained. The study offered theoretical references for optimization and improvement of the system performance.

关 键 词：液压绞车 速度控制 发动机 SIMULINK 

分 类 号：TH21[机械工程—机械制造及自动化]