浅谈高速线材电控系统的谐波分析和抗干扰措施

Harmonic Analysis and Anti-interference Measures of the Electric Control System of High Speed Wire Rod Mill Plant

主要分析了可控硅直流调速系统、变频调速系统的谐波情况,以及对电能的生产、传输和利用的影响,以及对PLC等相关控制系统的干扰。介绍了一高线电控系统的组成,并且结合存在的问题以及生产实际情况,提出行之有效的解决办法。

Here mainly analyzes the harmonics of thyristor DC speed control system and variable frequency speed control system,as well as the impact on the production,transmission and utilization of electrical energy,and the interference to related control systems such as PLC.The composition of a high-line electrical control system is introduced,and effective solutions are proposed in combination with existing problems and actual production conditions.