S120变频器在线材生产线中的应用

Application of S120 Frequency Converter in Wire Material Production Line

以某钢厂线材生产线为分析对象,简述了S120变频器的基本装置,分析了S120变频器的在线材生产中的运行、所需的软件调试以及该变频器的应用效果。该型号变频器主要具有模块化设计优点,采用公共直流母线原理,将电机驱动共分为8段,匹配电源模给不同段的直流母线进行供电,以实现不同的电机驱动要求,将能量效率提高到最优。

This paper briefly introduces the application of S120 inverter in the production line and analyzes the application effect of S120 inverter in the production line.This type of inverter has the advantages of modular design.The motor drive is divided into 8 sections according to the principle of common DC bus.The power supply mode is matched to supply power to different DC buses in order to achieve different motor drive requirements and improve energy efficiency to the best.