I. Introduction A 31.2 km 110 kV transmission line is designed to operateunder 35 kV with conductor model AC-185 (aluminium strand-- 28 x 2.87 mm~2, steel core
PrefaceAll the motors used for electric driven vehicles which run on railway or road are called traction motors.So far as traction motor is con-cerned,the dimen
Due to rapid economic devel-opment, the annual growthof electric power demand in GuangdongProvince exceeded 20% thus suffering fromshortage of power in recent y