2007
DOI: 10.1007/s10489-007-0050-6
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Evolving cooperative bidding strategies in a power market

Abstract: This paper presents an evolutionary algorithm to generate cooperative strategies for individual buyers in a competitive power market. The paper explores how buyers can lower their costs by using an evolutionary algorithm that evolves their group sizes and memberships. The evolutionary process uncovers interesting agent behaviors and strategies for collaboration. The developed agent-based model uses PowerWorld simulator to incorporate the traditional physical system characteristics and constraints while evaluat… Show more

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Cited by 7 publications
(5 citation statements)
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“…Furthermore, the alliance strategy was studied in [20] and proved that buyers could reduce the costs by the number of members. In [21], different game scenarios are simulated individually or in collaboration and the results indicate that there is a good cooperation between the members.…”
Section: Literature Reviewmentioning
confidence: 99%
“…Furthermore, the alliance strategy was studied in [20] and proved that buyers could reduce the costs by the number of members. In [21], different game scenarios are simulated individually or in collaboration and the results indicate that there is a good cooperation between the members.…”
Section: Literature Reviewmentioning
confidence: 99%
“…Researchers also find that various coalitions may be formed in a cooperative game and cooperation with other participants is an effective measure to improve the competitiveness of retailers in a restructured EM. Srinivasan et al [77] develop an evolutionary algorithm to generate cooperative strategies for the individual buyers in a competitive power market. Specifically, the buyers cooperate with each other to lower their costs by using an evolutionary algorithm that evolves the group sizes and memberships.…”
Section: ) Power Dr Between Electricity User Side and Electricity Sementioning
confidence: 99%
“…Specifically, the buyers cooperate with each other to lower their costs by using an evolutionary algorithm that evolves the group sizes and memberships. The methods developed in [77] also suitable for bigger networks and a larger number of sellers and buyers, and can encourage power buyers to cooperate and mitigate the market power of wholesale sellers. Wang et al [78] propose a microgrid operation strategy that implements TOU when the demand-side user appropriately transfers the load, which is used to maximize the microgrid revenue and optimize reliability.…”
Section: ) Power Dr Between Electricity User Side and Electricity Sementioning
confidence: 99%
“…6) is firstly carried out with serial and parallel processing respectively, and comparison with the PowerWorld Simulator (PWS) software [29] is also made. PWS is an interactive power system simulation package, which contains a highly effective power flow analysis package capable of efficiently solving systems of up to 250000 buses, and is widely used in many fields like economic dispatch [30], optimal power flow [31], power market simulation [32], and so on. Here, PFT scanning analysis with N-1 outages is considered.…”
Section: Case 1: Ieee 39 Bus Reference Power Systemmentioning
confidence: 99%