Title :
Look-ahead coordination of wind energy and electric vehicles: A market-based approach
Author :
Gu, Yingzhong ; Le Xie
Author_Institution :
Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
Abstract :
The major subject of this paper is the analysis and simulation of market-based coordination of variable resources with storage systems such as aggregated Plug-in Hybrid Electric Vehicles (PHEVs). Starting from our recent work on modeling and model predictive scheduling of conventional generation, variable generation, and battery storage systems, we further develop in this paper a look-ahead multi-layered simulation platform which (1) takes into account of the transmission congestion; and (2) co-optimizes individual participants´ profits from both energy and regulation services markets. In contrast with today´s operation software, the proposed scheduling framework could improve the overall system efficiency while observing the transmission network constraints. We illustrate the improved operational efficiency in a modified IEEE 14-bus system.
Keywords :
hybrid electric vehicles; power generation economics; power generation scheduling; power markets; wind power plants; PHEV; battery storage systems; look-ahead multilayered simulation platform; market-based coordination approach; model predictive scheduling; modified IEEE 14-bus system; plug-in hybrid electric vehicles; regulation service markets; transmission network constraints; wind energy; Batteries; Electronics packaging; Frequency control; Generators; Partial discharges; Model predictive control; Power markets; Regulation market; Renewable energy; Transmission congestion; Vehicle-to-Grid; Wind generation;
Conference_Titel :
North American Power Symposium (NAPS), 2010
Conference_Location :
Arlington, TX
Print_ISBN :
978-1-4244-8046-3
DOI :
10.1109/NAPS.2010.5618950