论文部分内容阅读
狮子滩水电站是我国早期建成的电站,其机组投入运行以后,曾出现有功功率大幅度摆动,当发电机带1/2额定负荷时,有功功率表出现满量程的周期摆动。1964年11至1965年6月,水利水电科学院机电所和长寿水电厂在该机组上进行了一系
Shizatan Hydropower Station is an early stage hydropower plant built in China. After the unit was put into operation, active power swing occurred. When the generator was charged with ½ rated load, the active power meter fluctuated with full scale. From 1964 to June 1965, the Department of Electrical and Mechanical Services of Lishui Hydropower Academy and Changshou Hydropower Plant made a series of