摘要
研究了考虑定子绕组电阻时三相同步发电机超瞬态电抗的测定,分析了定子两相稳态短路的电流、电压和功率,导出了有关计算公式,得到了三相同步电机的超瞬态电抗。在实际电机上进行了试验,验证了分析结果。
Considering the stator winding resistors,the measurement of three-phase synchronous generator ultra-instantaneous reactance（UIR） is studied,and the steady shortcut currents as well as voltages and powers of the stator in two phases are analyzed.Relative calculating formula is deduced.The UIR of 3-phase synchronous generator is gained,and analysis results are testified.
出处
《船电技术》
2012年第5期12-14,共3页
Marine Electric & Electronic Engineering
关键词
三相同步发电机
超瞬态电抗
three-phase synchronous generator
ultra-instantaneous reactance（UIR）
