Determining the Optimal Capacity of Renewable Distributed Generation Using Restoration Methods

作者：Kim Sung Yul^*; Kim Wook Won; Kim Jin O

来源：IEEE Transactions on Power Systems, 2014, 29(5): 2001-2013.

DOI：10.1109/TPWRS.2014.2305757

• Energy loss
• energy not supplied
• optimal installed capacity
• optimal interconnection bus
• renewable distributed generation
• restoration availability
• restoration matrix

This paper proposes a methodology to determine the optimal capacity of renewable distributed generation (RDG). The objective in this paper is to maximize cost-savings of energy not supplied (ENS) as well as cost-savings of energy loss according to RDG installation in a distribution network. Additionally, in order to achieve this multi-objective optimization problem, both a restoration matrix and restoration availability are newly proposed. In this case study, a practical Korea Electric Power Corporation (KEPCO) system is presented and discussed, demonstrating the performance and effectiveness of the proposed methods.

• 出版日期2014-9