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Impacts of D-STATCOM on Voltage Stability


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1 Kermanshah University of Technology, India
 

Power quality is a major issue in the distribution system. There will be problem occuring regarding reactive power transfer in distribution system due to large power angle even with substantial voltage magnitude gradient. Here a DSTATCOM is used as a FACT device which can compensate reactive power. D-STATCOM is a three phase voltage source converter used to compensate voltage and make the system stable by absorbing and generating reactive power. Here Simulink model and control system is designed in MATLAB Simulink environment. Here modeling of the D-STATCOM is also given.

Keywords

D-STATCOM, Distribution System, Line Voltage, Voltage Stability
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  • Bhim singh, ALka Adya AP, Mittal and Gupta JRP (2006) Modeling of DSTATCOM for distribution system. International Journal of energy technology and policy. Vol. 4, no.1/2, pages: 142-160.
  • Molina MG, Mercado PE (2006) Control Design and Simulation of DSTATCOM with Energy Storage for Power Quality Improvements. IEEE PES Transmission and Distribution Conference and Exposition Latin America, VenezuelaPierre Giroux, Gilbert Sybille, Hoang Le-Huy. Modeling and simulation of distribution STATCOM using Simulink power system blockset”IECON’01: the 27th annual conference of the IEEE industrial electronics society.
  • Power system blockset for Use with simulink, User’s guide, The mathworks Inc, 2000.
  • Sandeep kaur GS, Kochar DS, Mahal, Sunita Goyal. Power quality improvement using distributed static synchronous compensator. International conference on electrical power and energy system
  • Sen KK, (1999) STATCOM: Theory, Modeling, Applications, in IEEE PES 1999 winter meeting proceedings, pp 1177-1183.
  • Sundar G, Ramareddy S (2010). Digital simulation of D-STATCOM for voltage fluctuations” International Journal of Engineering Science and Technology Vol. 2(5), 1131-1135.

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  • Impacts of D-STATCOM on Voltage Stability

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Authors

Saeed Mohammadi
Kermanshah University of Technology, India

Abstract


Power quality is a major issue in the distribution system. There will be problem occuring regarding reactive power transfer in distribution system due to large power angle even with substantial voltage magnitude gradient. Here a DSTATCOM is used as a FACT device which can compensate reactive power. D-STATCOM is a three phase voltage source converter used to compensate voltage and make the system stable by absorbing and generating reactive power. Here Simulink model and control system is designed in MATLAB Simulink environment. Here modeling of the D-STATCOM is also given.

Keywords


D-STATCOM, Distribution System, Line Voltage, Voltage Stability

References