摘要
动态力速特性是混合式直线步进电动机最重要的性能指标之一。本文在考虑涡流和磁滞损耗的情况下,推导了混合式直线步进电动机的非线性模型,并进行了主要参数和动态力速特性测量,仿真和实测结果吻合较好。
The dynamic thrust-speed characteristic is one of the most important performance targets of hybrid linear stepping motor. The nonlinear model of the hybrid linear stepping motor is derived in the consideration of the eddy current and hysteresis losses, as well as primary parameters and dynamic thrust-speed characteristic are measured. The simulation and experiment results show the validity of the model.
出处
《电气自动化》
北大核心
2004年第4期25-27,共3页
Electrical Automation
基金
江苏省教育厅自然科学基金(02KJD470003)
关键词
直线步进电动机
动态力速特性
仿真
linear stepping motor
dynamic thrust-speed characteristic
simulation
