【摘要】 通过对350MVA短路试验发电机试验系统突然短路时短路电流的分析和计算,导出试验系统短路电流值。给出了本系统交、直流最大短路电流的实用计算方法。为电力系统继电保护提供了理论依据。同时,通过试验验证计算方法的有效性。更多还原

【Abstract】 By analyzing and calculating the testing system short circuit of 350MVA short circuit testing generator,this paper educes the short circuit value of the testing system. It gives a practicality calculation method of AC/DC maximum short circuit,and provides theories basis for electric power system relay protection. It validates the validity of calculation method by testing.更多还原