Contributions of Generators for Power Flows and Loads in Power System

Abstract

Because of the introduction of deregulation and competition in the electricity supply industry, large number of IPPs (Independent Power Producers) will get into the market. It has become much more important to able to determine which generators are supplying a particular load, which generator is making of a transmission line congestion and what is each generators contribution to the system losses. In this paper, we propose the way to calculate these contributions automatically. The applicability of the proposed technique is demonstrated using the EastlO 47 buses power system.