【摘要】 提出一种离线状态下进行发电机励磁系统闭环试验的新方法。利用实时数字仿真RTDS进行发电机励磁系统闭环试验,完成了调节参数整定、发电机空载阶跃响应和发电机负载PSS参数整定、系统故障模拟等试验。仿真结果与现场试验结果吻合,验证了该方法的可靠、正确、便捷性。更多还原

【Abstract】 A new off-line method of close-loop testing for generator excitation system is presented. The close-loop test for generator excitation system is done by using RTDS simulation system, including regulator parameters setting, no-load step response test and load PSS test, power system fault simulation. The results are coincident with the actual test results. It validates that the method is credibility, exactitude and convenience.更多还原