同步发电机非线性PID 控制仿真研究
任高全，曹元威，徐恒
（国家智能微电网控制设备及系统质量监督检验中心，河南许昌461000）
摘要： 运用matlab对同步发电机采用的非线性PID控制进行了仿真分析，对发电机进行了短路故障分析，仿真结果表
明非线性PID控制具有较强的适应范围、良好的动态和静态调节性能，证明非线性PID是一种更为科学和先进的电机控制
方法，其克服了经典PID控制的一些弊端。
关键词： 同步发电机；PID；单闭环控制系统；matlab/simulink 软件
中图分类号： TB857+.3 文献标识码： A 文章编号： 2095-0802-(2015)12-0125-02
Simulation Study on the Nonlinear PID Control of Synchronous Generator
REN Gaoquan, CAO Yuanwei, XU Heng
(National Intelligent Micro-grid Control Equipment and System Quality Supervision and Inspection Center, Xuchang 461000,
Henan, China)
Abstract: This paper carried out simulation analysis of nonlinear PID control that was adopted in synchronous generator by the
application of matlab, analyzed short-circuit fault of generator. Simulation results showed that nonlinear PID control has a stronger
adaptation range, good dynamic and static performance adjustment and proved that the nonlinear PID is a more scientific and
advanced motor control method, which overcame some disadvantages of the classic PID control.

Key words: synchronous generator；PID；single closed loop control system；matlab/simulink software