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Maximizing Power Di...
Maximizing Power Dispatch of Wind-Storage System with Dynamic Thermal Rating Considering Battery Degradation Costs
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- Li, Zhongtian (författare)
- KTH,Elektromagnetism och fusionsfysik
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- Hilber, Patrik, 1975- (författare)
- KTH,Elektromagnetism och fusionsfysik
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- Ivanell, Stefan (författare)
- Wind Energy Campus Gotland, Uppsala University Visby, Sweden
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- Laneryd, Tor (författare)
- Hitachi Energy Research Västerås, Sweden
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(creator_code:org_t)
- Institute of Electrical and Electronics Engineers (IEEE), 2023
- 2023
- Engelska.
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Ingår i: Proceedings of 2023 IEEE PES Innovative Smart Grid Technologies Europe, ISGT EUROPE 2023. - : Institute of Electrical and Electronics Engineers (IEEE).
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In the wind farm expansion stage, installing battery energy storage systems (BESSs) assists in mitigating the time of overloading the connected transmission systems by peak shaving. Applying dynamic thermal rating (DTR) improves the utilization of the transmission systems based on monitoring real-time environmental conditions. DTR and BESS are combined in this paper to maximize power dispatch of an expanded wind farm without expanding the transmission system. The novelty of this paper lies in considering DTR of transformer and degradation cost of the batteries in the proposed optimization framework. Results show that the utilization of DTR and BESS mitigates wind power curtailment and applying DTR reduces degradation costs of the batteries. The findings also indicate the importance of carefully planning the size and control strategy of BESSs in order to minimize operational costs, especially for expanded wind farms and the connected transmission systems applying DTR.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- battery degradation
- battery storage
- dynamic thermal rating
- transformer
- wind farm expansion
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)