摘要
介绍了一种由LPC2292为控制核心的脉宽调制技术及其外围器件电路的设计,通过软件的设计及其程序的编写,结合J-link在线仿真器对直流电机驱动进行仿真,实验结果符合预期10级调速,证实系统完成了单路脉宽调制(PWM)输出。
This paper introduced the design of LPC2292 as the control core of the pulse width modulation tech- nique and its peripheral circuit, by means of the software design and programming, combined with the J link emula- tor of DC motor driving simulation. The experimental results met the expected results and confirmed the correctness of the design.
出处
《贵州科学》
2014年第2期35-38,共4页
Guizhou Science
