Actas de congresos
Comparison of Reactive Power Support in Distribution Networks Provided by Capacitor Banks and Distributed Generators
Fecha
2011-01-01Registro en:
2011 IEEE Power and Energy Society General Meeting. New York: IEEE, p. 8, 2011.
1944-9925
10.1109/PES.2011.6039647
WOS:000297469604145
2-s2.0-82855172270
Autor
Universidade Estadual Paulista (Unesp)
Institución
Resumen
This paper presents a comparison of reactive power support in distribution networks provided by switched Capacitor Banks (CBs) and Distributed Generators (DGs). Regarding switched CBs, a Tabu Search metaheuristic algorithm is developed to determine their optimal operation with the objective of reducing the power losses in the lines on the system, while meeting network constraints. on the other hand, the optimal operation of DGs is analyzed through an evolutionary Multi-Objective (MO) programming approach. The objectives of such approach are the minimization of power losses and operation cost of the DGs. The comparison of the reactive power support provided by switched CBs and DGs is carried out using a modified IEEE 34 bus distribution test system.