Storage-Transmission Joint Planning Method to Deal with Insufficient Flexibility and Transmission Congestion
نویسندگان
چکیده
The insufficient power system flexibility and transmission congestion are two fundamental reasons for wind curtailment. As the scale of in is growing rapidly, factors curtailment events coexist have a certain coupling relationship. configuration energy storage can not only increase but also alleviate congestion. Therefore, joint planning grid that takes into account great significance to solve Hence, this paper first decouples curtailment, quantitatively analyzes impact capacity on relationship between two; second, reveals principle congestion, constructs an optimization model, proposes set up which connects network. solution procedure, deals with turn, ensures accuracy significantly reduces calculation cost. Finally, case study base Northeast China improved Garver-6 carried out verify effectiveness proposed method.
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ژورنال
عنوان ژورنال: Frontiers in Energy Research
سال: 2021
ISSN: ['2296-598X']
DOI: https://doi.org/10.3389/fenrg.2020.612909