摘要
相复励是现代同步发电机常用的励磁方式之一。针对通用型的相复励励磁系统设计,本文首先建立了相复励励磁系统的数学模型,建立简化电路模型,并应用于励磁系统中自动电压调节器IGBT缓冲电路设计。仿真及试验结果表明,此简化模型能够正确反映励磁系统动静态特性。
The phase compound excitation system is widely used in a synchronous generator. Aimed at the design of universal phase compound excitation system, the mathematical model is given, and a simplified circuit model is established. The model is applied to the optimization of the IGBT buffer circuit. Simulation and experimental results show that the proposed model can accurately reflect the dynamic and static characteristics of the excitation system.
出处
《船电技术》
2014年第4期28-31,共4页
Marine Electric & Electronic Engineering
关键词
同步发电机
相复励
自动调压器
Synchronous generator
Phase compound excitation system
Automatic voltage regulator
