摘要
针对异步电机的数学模型,分析了其基于转子磁场定向的矢量控制策略,控制系统中,转子磁链及同步角速度计算环节采用转差频率型的电流模型,最后利用Matlab仿真软件,仿真实现了系统的稳定运行,运行结果表明控制策略的可行性及有效性。
According to the mathematics model of asynchronous motor, analyzes the rotor field oriented vector control strategy, In the control system, the rotor flux linkage and synchronous angular velocity calculating links using slip frequency type current model, finally using the Matlab simulation software, Simulation of the stable operation of the system, operation results show that the analysis of the control strategy is feasible and effective.
出处
《煤矿机械》
北大核心
2013年第3期95-97,共3页
Coal Mine Machinery
