MODELLING AND ALLOCATION OF A DSTATCOM ON THE PERFORMANCE IMPROVEMENT OF UNBALANCED RADIAL DISTRIBUTION SYSTEMS
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May 27, 2016
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Abstract
In this paper a three phase modelling of
DSTATCOM has been carried out for unbalanced
radial distribution systems. Further the modelled
DSTATCOM has been incorporated in the load flow
algorithm and placed at each bus of distribution
systems one at a time except the source bus. The
placement of the DSTATCOM clearly indicates that
system power loss decreases and the voltage profile
improvement takes place with respect to base case. A
25 bus system and a 19-bus unbalanced radial
distribution systems are considered as the test
systems.
DSTATCOM has been carried out for unbalanced
radial distribution systems. Further the modelled
DSTATCOM has been incorporated in the load flow
algorithm and placed at each bus of distribution
systems one at a time except the source bus. The
placement of the DSTATCOM clearly indicates that
system power loss decreases and the voltage profile
improvement takes place with respect to base case. A
25 bus system and a 19-bus unbalanced radial
distribution systems are considered as the test
systems.