能源控制与管理系统中区域微机的研究

Research on Local Microcomputer in the System of Energy Control and Management

本文扼要分析了能源控制、管理系统中区域微机的硬件构成和基本工作原理。对模拟量输入通道,频率和相位差的检测做了详细的分析。文章所提方案已经工业现场实践,证明是可行的。

This paper briefly demonstrates the basic principle and hardware structure of the local microcomputer in the system of energy control and management. The paper also analyses in detail the input channel of analog signals and the measurement of the frequency and the difference in phase. The feasibility of the method given in this paper has been borne out by the practice in a factory.