首页> 外文期刊>International journal of electrical and power engineering >Bidding Strategies for Electricity Suppliers in a Congestion Environment
【24h】

Bidding Strategies for Electricity Suppliers in a Congestion Environment

机译:拥挤环境下电力供应商的竞标策略

获取原文
获取原文并翻译 | 示例
           

摘要

This study presents a methodology, for bidding strategies of electricity participants in a congestion environment. This problem is modeled, as a 2 steps optimization problem. At the 1st step, a bidding strategy is solved to maximize its expected profit and at the second step, a curtailment strategy will be perform to maximize the participant's profit when the system occurs the transmission congestion. An Refined Immune Algorithm (RIA) is proposed to solve the optimization problem. RIA proposes a Scale Scheme System (SSS) to improve crossover and mutation mechanism with a competition and auto-adjust scheme by using counterweight parameter. Using this SSS algorithm, RIA has advantages and some characteristics to show a better performance than many other algorithms. The IEEE 30 Bus is selected for test. Simulation results have a good result with this standard to obtain an optimal bidding strategy for electricity suppliers under the congestion environment.
机译:这项研究提出了一种方法,用于在拥挤环境中进行电力参与者的竞标策略。将此问题建模为两步优化问题。在第一步,解决出价策略以最大化其预期利润,而在第二步,当系统发生传输拥塞时,将执行缩减策略以最大化参与者的利润。提出了一种改进的免疫算法(RIA)来解决优化问题。 RIA提出了一种秤方案系统(SSS),以通过使用配重参数通过竞争和自动调整方案来改善交叉和变异机制。使用这种SSS算法,RIA具有优势和某些特性,显示出比许多其他算法更好的性能。选择了IEEE 30总线进行测试。仿真结果在该标准下取得了很好的效果,为拥挤环境下的电力供应商提供了一种最优的报价策略。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号