Abstract

A transaction and settlement model of day-ahead markets that considers both long-term contract and wind power producer participation is proposed for Chinas electricity market, in which current developments promote both long-term contracts and spot transactions, and in which a trend to improve new energy accommodation through the spot market exists. The combination of long-term contract electricity and day-ahead transactions, as well as a joint optimization model of electric power and reserve, has been proposed. A multi-scenario probability distribution was used to examine the stochastic nature of wind generation. The case studies demonstrate the effectiveness and rationality of the proposed model by comparison with the sequential clearing model. The results provide an analytical tool for the transition from the current electricity market, which consists mainly of long-term contracts and spot transactions.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.