微电网综合需求响应负载的优化调度,考虑到用户满意度
1State Grid Zhejiang Marketing Service Centre, Hangzhou, Zhejiang, China. 15575525348@163.com.
Scientific reports
|July 11, 2024
概括
本研究介绍了一种优化的微电网负载控制策略,包括激励需求响应. 新型号提高了用户满意度,降低了成本,并改善了能量负载平衡.
科学领域:
- 电气工程 电气工程
- 能源系统 能源系统
- 优化理论 优化理论
背景情况:
- 目前的微型电网需求响应模式缺乏激励因素,导致用户满意度低,峰谷负载填充不足.
- 现有的模型在有限的需求响应参与和负载曲线高峰-低谷差异显著的情况下扎.
研究的目的:
- 通过解决现有需求响应模型的局限性来优化微电网的灵活负载控制策略.
- 提出一种新的双目标优化模型,将价格和激励机制整合起来,以加强微电网管理.
主要方法:
- 开发了微电网负载控制的双目标优化模型.
- 采用了改进的混乱粒子群算法来解决优化模型.
- 使用微电网负载数据进行模拟分析.
主要成果:
- 在整体用户满意度上实现了9.51%的增长.
- 降低了微电网供应商的运营成本12.975 / 一万元.
- 降低了4.61%的峰值-山谷负载差异,并增加了27.24%的用户需求响应.
结论:
- 拟议的灵活控制模型有效地提高了微电网供应侧利和用户满意度.
- 该模型最大限度地提高了微电网供需之间的协同效益.
- 成功地减少了分布式电源问题,并在微电网内实现了总体负载需求匹配.
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