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介绍了一种周波逆变器的结构及原理,并以TI的TMS320LF2407型数字信号处理器作为控制核心,取代传统的模拟控制方式,且给出了硬件和软件的设计方案。实验结果证明此系统的控制获得了良好的效果。
This paper introduces the structure and principle of a kind of cycle wave inverter. It takes TI TMS320LF2407 digital signal processor as the control core instead of the traditional analog control mode, and gives the hardware and software design. Experimental results show that the control of the system has achieved good results.