报告详情
A new energy multi-station short-circuit ratio online calculation method based on message passing GCNConv
编号：26
访问权限：仅限参会人
更新：2024-08-15 10:45:24 浏览：137次
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摘要
At present, the short-circuit ratio constraint of multi-station is incorporated into the new energy operation limit check by offline calculation, without considering the influence of new energy power distribution and topological structure on the short-circuit ratio. To solve this problem and implement the online calculation, this paper introduces a new graph neural network framework, called the online short-circuit ratio calculation method of new energy multi-station based on message passing GCNConv. Based on the accuracy guarantee, this method can process the graph structure data of the power system, and through the message passing mechanism, the information of nodes and edges can be efficiently aggregated and disseminated, and the real-time online calculation efficiency can be improved. Finally, the performance of the model is verified by the simulation and comparative analysis of the 109-node system.
关键词
New energy; Short-circuit ratio; Online Calculation; Message Passing; Graph Neural Networks.
报告人
Yuchun Yi
student 华北电力大学稿件作者
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重要日期
-
会议日期
11月06日
2024
至11月08日
2024
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09月15日 2024
初稿截稿日期
-
11月08日 2024
注册截止日期
主办单位
Huazhong University of Science and Technology
联系方式
历届会议
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2023年12月08日 中国 Chengdu
4th China International Youth Conference on Electrical Engineering -
2023年07月11日 中国 Chengdu
2nd China International Youth Conference on Electrical Engineering -
2022年11月03日 中国 Wuhan
2022 IEEE 3rd China International Youth Conference on Electrical Engineering -
2020年11月02日 中国 Wuhan
China International Youth Conference on Electrical Engineering
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