摘要
文章利用数字信号处理器(DSP),设计出一无位置传感器的直流无刷电动汽车驱动系统智能控制器。软件实现闭环控制,节减硬件成本。实验结果表明,该系统灵活性高,稳定性好,运行性能良好。
A controller of the brushless DC motors for electric vehicle intelligent drive system without a rotor position sensor by using digital signal processor （DSP） is designed. The closed-loop control is implemented by the software, so it can save hardware cost. Experimental results show good flexibility, stability and operational performance of the system.
出处
《仪表技术》
2009年第3期7-9,共3页
Instrumentation Technology
