摘要
为了改善永磁同步电梯曳引机的启动突加负载扰动抑制性能和给定速度曲线跟踪性能,提出了二自由度、三速度控制器的转子磁链定向矢量控制算法,该算法中控制器参数根据曳引机与电梯参数进行自动匹配。Matlab仿真与实际电梯测试结果证明该方法相对于传统单自由度单速度控制器的算法,有效地改善了启动突加负载扰动抑制性能及速度跟踪性能。
To improve the abrupt load disturbance depress performance of PMSETM when elevator brake releases and speed tracing performance of elevator car,a two-degree-of-freedom and three-controller vector control（VC） method was presented,where the controller＇s parameters can be automatically adaptive to parameters of elevator system.The results of Matlab simulation and elevator system experiment show that this method improves the system performance compared with the conventional one-degree-of-freedom and one-controller method.
出处
《电气传动》
北大核心
2013年第12期56-60,共5页
Electric Drive
关键词
二自由度
矢量控制
永磁同步电梯曳引机
电梯控制系统
two-degree-of-freedom
vector control
permanent magnet synchronous elevator traction machine （PMSETM）
elevator control system
