【摘要】 介绍了交流采样的基本原理,提出以Intel 80C196KC为核心处理单元来实现对电力电网的多路参数的智能测量,并给出了整个系统的软硬件设计方案。设计中采用外设事物服务器PTS来响应A/D转换,大大减少了A/D转换时间,从而提高CPU的效率。更多还原

【Abstract】 This paper introduces the basic principle of AC sampling, and presents the software and hardware design solution of AC electrical parameter collector. This collector touchs off AC conversion based on 80C196KC s Peripheral Transaction Server (PTS), so decreases the A/D conversion time and improves the efficiency of CPU greatly.更多还原