Fault and treatment of highvoltage motor rotor’s iron core

[1]	SONG Baoyu，YUE Hao. Optimization of air preheater leakage control system in 670MW unit [J]. Huadian Technology, 2019, 41(9): 76-77.
[2]	WU Shun，CHEN Shuilin，WANG Lianhai. Feasibility analysis of 700MW supercritical boiler induced draft fan renovation [J]. Huadian Technology, 2019, 41(5): 28-33.
[3]	HOU Jiaxu，ZHOU Shukang，LI Yanjun. Cause analysis of secondary blade cracking at the end of lowpressure rotor in a power plant [J]. Huadian Technology, 2019, 41(2): 28-31.
[4]	LIU Lin, GUO Peng. Simulation research on imbalance fault in the rotor of variablespeed constantfrequency wind turbine [J]. Huadian Technology, 2018, 40(6): 1-6.
[5]	WANG Xiuxia1, WANG Xuerong1, YAN Han1, HE Yiming1, LIU Xiaobo2. Research on onepoint grounding protection of generator rotor [J]. Huadian Technology, 2018, 40(4): 19-21.
[6]	LIU Yulin, ZHU Hongwei, GU Jianrong. A detection method about the rotor overvoltage protection device [J]. Huadian Technology, 2018, 40(2): 16-18.
[7]	LI Yanfeng. Bali Power Plant dual internal watercooled generator rotor splash water analysis and treatment [J]. Huadian Technology, 2017, 39(7): 44-45.
[8]	WANG Zhongming. Discussion on the method of 390H generator rotor demagnetization [J]. Huadian Technology, 2017, 39(3): 21-24.
[9]	ZHANG Gaohui. Study of the influence of steam temperature of shaft seal on the life of 600MW supercritical steam turbine rotor [J]. Huadian Technology, 2017, 39(3): 33-35.
[10]	GU Jianrong. A new detection method of de excitation circuit jumper [J]. Huadian Technology, 2016, 38(8): 25-27.
[11]	WANG Chunmin. Processing and analysis of the causes of an earth fault of main exciter rotor [J]. Huadian Technology, 2016, 38(4): 22-24.
[12]	YANG Qunfa, WANG Dongya, SHEN Wenhua. Estimate of 600 MW generator rotor turn to turn short circuit [J]. Huadian Technology, 2016, 38(1): 39-41.
[13]	LIN Zhenyu. Analysis and treatment of the overlarge direct current resistance of rotor for a large turbo generator [J]. Huadian Technology, 2015, 37(9): 35-37.
[14]	BING Hankun,GUO Jialei,CHEN Hao,PANG Le. Analysis and treatment to the steam turbine of the 600MW ultra supercritical power [J]. Huadian Technology, 2015, 37(9): 38-39.
[15]	TAO Liwei. Improvement of 680 MW unit booster fan variable blade system [J]. Huadian Technology, 2015, 37(9): 42-43.