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微机控制系统的抗干扰设计第３讲电源设计原则张捍东，刘丽萍，何喜元（华东冶金学院自动化系马鞍山２４３００２）控制设备中很多干扰都来自电源系统，现在的计算机大多使用市电（２２０Ｖ，５０Ｈｚ），电网的冲击、频率的波动，将直接影响到实时控制系统的可靠性、稳定...
Interference Suppression Design of Microcomputer Control System Lecture 3 Power Supply Design Principles Zhang Handong, Liu Liping, He Xiyuan (Department of Automation, East China Institute of Metallurgy, Ma’anshan 243002) Many disturbances in control equipment come from the power system. Most of the computers now use mains (220V, 50Hz) Power grid impact, frequency fluctuations, will directly affect the reliability of real-time control system, stable ...