摘要
针对基于PLC的液压位置控制系统应用采样控制理论进行建模,确定了该系统的采样周期范围,并在采样周期范围内进行实验验证和仿真分析。研究结果表明基于这种模型的动态仿真结果和系统的实际运行情况相一致。
The modeling of hydraulic position control system was estabished based on PLC by applying theory of sampled - data control, determines the range of sampling period of system, and carries out experiments and simulation analysis in sampling period. The results show that simulation results of the model are consistent with the actual operation of the system.
出处
《煤矿机械》
北大核心
2009年第7期51-52,共2页
Coal Mine Machinery
关键词
位置控制系统
采样周期
仿真
position control system
sampling period
simulation
