高压变频器在空气压缩机同步电机上的应用实践

Application of High-voltage Inverter in Shaoguan Smelter Air Compressor Synchronous Motor

本文介绍了利德华福同步电动机高压变频调速系统技术特点,和该调速系统在韶冶空压机站1#空压机变频调速改造应用情况,实现了同步电动机高压变频调速功能,取得了良好的调速和节能效果。

This paper introduces Lidehuafu synchronous motor of high voltage variable frequency speed regulation system, and the improvement and application of high-voltage inverter in 1 # air compressor synchronous motor of Shaoguan Smelter＇ s air compressor plant. In practice, it realizes the synchronous motor of high voltage variable frequency speed regulation, and has gained good performance of speed adjust- ment and good energy saving effect.