This paper addresses a new method for sub-transmission and generation expansion planning utilizing multi-regional energy systems (RGESs). A competitive market design is also presented to capture interactions among RGESs investors in making optimal investment plans. Traditional and evolutionary game approaches are used for solving the investment and operational expansion planning problems to eliminate the traditional centralized planning and to enable competition among RGESs for power delivery using different bidding strategies. By using a fuzzy satisfying method (FSM), the evolutionary stability state (ESS) for each gaming option (i.e., scenario) is extracted and the ESS front is presented accordingly. Simulation results for a 9-bus system are finally presented to analyze the effectiveness of the proposed approach.
|Tidsskrift||International Journal of Electrical Power & Energy Systems|
|Status||Udgivet - jun. 2020|