Optimal Placement of Multiple Distributed Generators in HVDC System for Performance Improvement

Distributed generators are one of the important external sources in the power distribution system. Installing DGs at the optimum load centers will prevent the new transmission lines extension to energize substation. The placement of the DC in HVDC system is become a research topic for researcher in power system. Various algorithms are used to optimize power injection in bus system. Analytical optimization methods (Newton Rapson etc. ) have been developed for identifying the week bus in the HVDC system. In this paper, genetic algorithms (GA) is use for the identifying the power injection in 30 bus system. Optimized selection of multiple DG has been efficiently achieved using Genetic algorithm (GA). The results of DG placement has been given in the paper.