DSP在冲击接地电阻测量中的应用

Application of DSP in Measuring Impulse Grounding Resistance

文章提出了采用数字信号处理器TMS320F2812作为系统核心控制器的设计思想,首先阐述了冲击接地电阻的测量原理,同时介绍了冲击接地电阻测量系统的硬件设计以及部分软件的实现。

This paper introduces the design idea of using Digital Signal Processor TMS320F2812 as the kernel controller in the whole systems. Firstly it elaborates the measuring principle of impulse grounding resistance, and then presents the design of hardware electric circuit and software.