Modeling and simulation of magnetizing inrush current of large power transformers

ICEMS 2001 - Proceedings of the 5th International Conference on Electrical Machines and Systems

Volumn 1, Issue , 2001, Pages 440-443

  Li, Donoxia ^a   Wang, Zanji ^a   Liu, Xiucheng ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

B H curve; magnetizing inrush current; power transformer; simulation

Indexed keywords

ELECTRIC MACHINERY; IRON; MAGNETIC LEAKAGE; PARTIAL DISCHARGES; POWER TRANSFORMERS; TRANSFORMER WINDINGS; WINDING;

B H CURVE; CURRENT DISTRIBUTION; LARGE POWER TRANSFORMERS; MAGNETIZING INRUSH CURRENTS; MODEL AND SIMULATION; RESIDUAL MAGNETISM; SIMULATION; THREE-WINDING TRANSFORMERS;

ELECTRIC AUTOTRANSFORMERS;

EID: 84964330839     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICEMS.2001.970706     Document Type: Conference Paper

References (5)

1. Wang Zanji, Liu Xiucheng,, Chen Xianghui, Wang Zhongdong. "A novel method to determine leakage inductance for internal fault analysis in power, transformer", Proceedings of POWERCON'2000, 4-7 DecEMBER, 2000, Perth, Australia, pp795-800.
2. Fu Yang, Lan Zhida, Cheng Heng. "Simulation of magnetizing inrush current in three phase transformer considering dynamic magnetization performance of core," Automation of Electric Power System, Vol. 34, No. 9, pp 5-11, September 1997
3. X. S. Chen, P. Neudorfer. "Digital model for transient studies of a three-phase five-legged transformer," IEE PROCEEDINGS-C, Vol. 139, No. 4, JULY 1992
4. Qi Weiguo, "Electromagnetic transient of current transformer and its digital simulation," Automation of Electric Power System, No. 4, pp. 25-33, 1985
5. He Jiali, Duan Yuqian. "Simulating Method of Magnetizing Inrush Current of Power Transformers Using Concept of Instantaneous Power", Transactions of Tianjin University, Vol.5, No.1, pp 1-6, May 1999