【摘要】 根据无刷直流电机的工作原理,设计了以PICl6F737单片机为核心的电动摩托车无刷直流电动机控制系统,给出了控制系统的硬件组成和软件设计方法,可以实现调速、限速、定速功能,保护及辅助功能完善。通过对控制系统的静态和动态调试表明系统性能良好,满足设计要求,具有广泛的现实意义。更多还原

【Abstract】 According to the controlling strategy of BLDCM, a brushless DC motorof electric motorcycle control system based on PIC16F737 microcontroller was designed, a detail ofhardware circuit andsoftware design methods were given, This system can realize regulation speed, speed limit and stationary speed and has perfect function of protection and assistance. Static and dynamic test of the control system were completed. Experiments show that the control system has a good performance, meet the requirements, the devise have definite practical value.更多还原