同步机交-交变频装置在轧机主传动上的应用及调试技术

Debugging the cycloconverter for synchronous motor of hot rolling mill's main drive

论述同步电动机交-交变频装置按磁场定向矢量控制原理、UMO、IMO以及混合控制原理,西门子公司SIMADYN D调速系统、硬件和主要软件模块结构,调速系统优化调试方法,以及它们在珠钢CSP生产线热连轧机主传动中的应用.

In this article, the magneticfieldorientated vectorcontrol principle involved in the cycloconverter for synchronous motor is illustrated, the UMO, IMO and mixed control modes, as well as the Siemens SIMADYND speed control system equipped with hardware and main software models are explained, the debugging methods for optimizing the speedcontrol system are detailed, and the application of the system to the main drive of the hot wirerolling mill at Zhujiang Steel Plant's CSP production line is described.