EMC测试站改造项目的设计与实现

Design and implement of retrofit project for EMC test station

文章阐述了EMC测试站国产化改造的背景及EMC测试站改造成功后的组成及系统基本框架。对整个测试站的测量结果起到至关重要的光导传输系统(包括高、低频光导)技术方案进行了重点说明,同时对改造前后计算机控制系统的组网技术、实现技术进行了对比并介绍传导发射测量系统的设计与实现。改造后的EMC测试站,目前在国内仍处于领先地位。

The domestic reconstruction background of EMC test station was introduced, and the components plus the basic frameworks of this system after the EMC test station had being successfully transformed were described. The technique programs of optical transmission system including high and low frequency optical, which played very important roles to the measurement results of the whole station were discussed in detail The networking and implementation technologies of computer control system before and after being reformed were compared too. Afterwards, the design and implement of measurement system for conduction emission were described. After being reformed, the EMC test station is in the leading position in China.