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arXiv 2210.04031math.OC
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通过应用合作的FACTS和DR计划来最大化可再生能源的拥塞管理

Congestion Management by Applying Co-operative FACTS and DR program to Maximize Renewables

Farhad Samadi Gazijahani, Rasoul Esmaeilzadeh

摘要:

本研究提出一种基于柔性交流输电系统(FACTS)和需求响应(DR)方案的增量福利共识方法来控制输电网络拥塞,以提高风电的渗透率。位置边际价格作为输入的建议模型来控制FACTS设备和DR资源。为了做到这一点,创建了一个先进的两阶段市场清算系统。在第一阶段,参与者在市场上竞标,目的是最大限度地提高他们的利润,ISO以促进社会福利为目标清理市场。第二步涉及执行的发电再调度问题,其中激励为基础的DR和FACTS设备控制器的最佳协调,以减少重新调度发电公司的费用。这里,静止同步补偿器和由晶闸管操作的串联电容器被用作两种不同形式的FACTS设备。最后以改进的IEEE单区域24节点RTS系统为例进行了算例分析。仿真结果表明,建议的交互式DR和FACTS模型,不仅减少了系统阻塞,但也使系统更灵活,使它可以捕获尽可能多的风能是可行的。

英文摘要:

This research proposes an incremental welfare consensus method based on flexible alternating current transmission systems (FACTS) and demand response (DR) programs to control transmission network congestion in order to increase the penetration of wind power. The locational marginal prices are used as input by the suggested model to control the FACTS device and DR resources. In order to do this, a cutting-edge two-stage market clearing system is created. In the first stage, participants bid on the market with the intention of maximizing their profits, and the ISO clears the market with the goal of promoting societal welfare. The second step involves the execution of a generation re-dispatch issue in which incentive-based DR and FACTS device controllers are optimally coordinated to reduce the rescheduling expenses for generating firms. Here, a static synchronous compensator and a series capacitor operated by a thyristor are used as two different forms of FACTS devices. A case study on the modified IEEE one-area 24-bus RTS system is then completed. The simulation results show that the suggested interactive DR and FACTS model not only reduces system congestion but also makes the system more flexible so that it can capture as much wind energy as feasible.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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