进口15000m^3/h空分装置同步电机励磁系统国产化技术改造

Technical Transformation of the Excitation System of Synchronous Motor for 15000 m^3/h Air Separation Device Imported

对邯钢动力厂引进前苏联的15000m3/h制氧空气压缩机同步电动机软启动装置的控制以及励磁系统进行探讨研究。重点对国产化改造后的励磁系统与软启动装置相配合的有关技术理论问题进行了全面分析,并介绍了应用的效果。

The discussion and study were made on the control of soft start device and the excitation system of the synchronous motor of former soviet made 15000 m^3/h Oxygen making air compressor imported by the Power Plant of Handan Iron &Steel Co. An overall Analysis was made on the related technical problems of cooperation between the transformed excitation system and the soft start device. The application effect was presented.