上海交通大学学报 ›› 2024, Vol. 58 ›› Issue (12): 1892-1902.doi: 10.16183/j.cnki.jsjtu.2023.099
聂世豪1, 陈磊1(), 郝玲1, 徐飞1, 闵勇1, 窦真兰2, 张春雁2, 孙沛3
收稿日期:
2023-03-20
修回日期:
2023-08-01
接受日期:
2023-08-07
出版日期:
2024-12-28
发布日期:
2025-01-06
通讯作者:
陈 磊,副研究员; E-mail: 作者简介:
聂世豪(1999—),硕士生,主要研究方向为负荷参与调频的策略与聚合模型.
基金资助:
NIE Shihao1, CHEN Lei1(), HAO Ling1, XU Fei1, MIN Yong1, DOU Zhenlan2, ZHANG Chunyan2, SUN Pei3
Received:
2023-03-20
Revised:
2023-08-01
Accepted:
2023-08-07
Online:
2024-12-28
Published:
2025-01-06
摘要:
用户侧海量空调负荷资源具有参与系统频率控制的巨大潜能,可将海量分散的单体空调聚合为空调集群参与系统自动发电控制(AGC)调节,但单体空调的运行状态具有随机性.为准确评估集群的调频备用容量,提出一种数据驱动的非侵入式负荷分解方法来评估空调集群的AGC调频备用容量.该方法构建了序列到序列模型,以非侵入的形式来预测单体空调调频备用容量;考虑到空调参与AGC可能会影响用户舒适度,评估了单体空调参与AGC调频的可用性,并构建判定单体空调是否纳入空调集群调频备用的选择机制.该方法将台区子站内可参与AGC的单体空调聚合得到台区子站的空调集群调频备用,将所有台区子站的空调集群调频备用聚合得到全体空调集群调频备用.模拟在不同程度系统频率跌落情况下,空调集群与火电机组协同进行AGC调频,仿真结果证实方法的有效性.
中图分类号:
聂世豪, 陈磊, 郝玲, 徐飞, 闵勇, 窦真兰, 张春雁, 孙沛. 基于非侵入式负荷分解的空调集群AGC调频备用容量评估方法[J]. 上海交通大学学报, 2024, 58(12): 1892-1902.
NIE Shihao, CHEN Lei, HAO Ling, XU Fei, MIN Yong, DOU Zhenlan, ZHANG Chunyan, SUN Pei. An AGC Frequency Control Reserve Capacity Evaluation Method for Air Conditioner Groups Based on Nonintrusive Load Disaggregation[J]. Journal of Shanghai Jiao Tong University, 2024, 58(12): 1892-1902.
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