›› 2013, Vol. 26 ›› Issue (5): 88-.

• Articles • Previous Articles     Next Articles

Analysis and Simulation of Automatic Compensation Device in the Low-voltage Power Grid Tuning Capacitors

WANG Zhao,HUANG Xiaowei,LIU Yi,WANG Dong   

  1. (1.Weinan Power Supply Bureau,Shaanxi Electric Power Company Power Engineering Company,Weinan 714000,China;2.Service Center,Qinghai Province Hainan Prefecture Power Company,Hainan 813300,China;3.Institute of Electrical and Control Engineering,Xi'an University of Science and Technology,Xi'an 710054,China;4.Debugging Test Branch,Ningxia Power Transmission and Transformation Engineering Company,Yinchuan 750004,China)
  • Online:2013-05-15 Published:2013-06-20

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Abstract:

The tuning capacitors automatic compensation device development status and problems are reiviewed.Its working principles and hardware and software design are introduced.The proposed tuning capacitors arc suppression coil design is based on DSPTMS320F2812 control thyristor switched capacitor.Experiments show that in case of single-phase ground,dynamic fast-track for automatic compensation of the ground point capacitive current can suppress the arc.

Key words: Arc suppression coil;automatic compensation;TMS320F2812;waveform;analysis and simulation;Matlab

CLC Number: 

  • TM714.3


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