西安电力高等专科学校电力系统专业英语第四章西安电力高等专科学校电力系统专业英语第四章.pptVIP

第四章、电机（electric machinery） 专业单词翻译 slip rotor stator reactance resistance conductance susceptance transformer 滑差slip 转子rotor 定子stator 电抗reactance 电阻resistance 电导conductance 电纳susceptance 变压器transformer 短语翻译 inductive machine eddy current the relative motion the field current short-circuiting ring squirrel cage the rated full-load per-unit value synchronous machine armature winding field winding 感应电机inductive machine 涡流eddy current 相对运动the relative motion 励磁电流the field current 短路环short-circuiting ring 鼠笼式squirrel cage 额定满载the rated full-load 标幺值per-unit value 同步发电机synchronous machine 电枢绕组armature winding 励磁绕组field winding the rotating magnetic field magnetic saturation cylindrical pole rotor salient pole rotor， steam-turbine-driven generator carbon brushes slip ring mmf magnetomotive force emf electromotive force thermal expansion potential transformer current transformer 旋转磁场the rotating magnetic field 磁路饱和magnetic saturation 隐极式转子cylindrical pole rotor 凸极式转子salient pole rotor， 汽轮发电机steam-turbine-driven generator 碳刷carbon brushes 滑环slip ring 磁动势mmf magnetomotive force 电动势emf electromotive force 热扩散thermal expansion 电压互感器potential transformer 电流互感器current transformer the primary winding the secondary winding leakage flux be directly proportional to be inversely proportional to copper losses iron losses eddy current losses hysteresis losses self-inductance the internal voltage drop 原边绕组the primary winding 次级绕组the secondary winding 漏磁通leakage flux 成正比be directly proportional to 成反比be inversely proportional to 铜损copper losses 铁损iron losses 涡流损耗eddy current losses 磁滞损耗hysteresis losses 自感应self-inductance 内部电压降the internal voltage drop