PID控制在液黏传动调速起动控制系统中的应用  

The Application of PID Control in Hydro-viscous Drive Speed Regulating Start Control System

作　　者：王道明[1] 侯友夫[1] 杜波[1] 韩强强[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：《机床与液压》2011年第1期80-82,共3页Machine Tool & Hydraulics

摘　　要：根据液黏传动调速起动的特点,建立起控制系统传递函数,运用PID控制对系统的响应特性进行分析,并对PID调节前后的起动速度曲线进行仿真分析。结果表明,加入PID调节后系统的输出转速能较好地跟踪设定值。According to the characteristics of hydro-viscous drive speed regulating start, the control system transfer function was established. PID control was used to analyze the response characteristics of the system. The starting speed curves before and after PID adjustment were simulated and analyzed. The results show that the output speed of the system coincides well with the setting value using PID control.

关 键 词：液黏传动 调速起动控制系统 PID控制 仿真分析 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]