Electrical System Planning of Large-Scale Offshore Wind Farm Based on <tex>$N+$</tex> Design Considering Optimization of Upper Power Limits of Wind Turbines
Electrical system planning of the large-scale off-shore wind farm is usually based on <tex>$N-1$</tex> security for equipment lectotype. However, in this method, owing to the aggregation effect in large-scale offshore wind farms, offshore electrical equipment operates under low load for...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2023-01-01
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| Series: | Journal of Modern Power Systems and Clean Energy |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/10113802/ |
| _version_ | 1797509750507700224 |
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| author | Shurong Wei Hao Wang Yang Fu Fangxing Li Lingling Huang |
| author_facet | Shurong Wei Hao Wang Yang Fu Fangxing Li Lingling Huang |
| author_sort | Shurong Wei |
| collection | DOAJ |
| description | Electrical system planning of the large-scale off-shore wind farm is usually based on <tex>$N-1$</tex> security for equipment lectotype. However, in this method, owing to the aggregation effect in large-scale offshore wind farms, offshore electrical equipment operates under low load for long periods, thus wasting resources. In this paper, we propose a method for electrical system planning of the large-scale offshore wind farm based on the <tex>$N+$</tex> design. A planning model based on the power-limited operation of wind turbines under the <tex>$N+$</tex> design is constructed, and a solution is derived with the optimization of the upper power limits of wind turbines. A comprehensive evaluation and game analysis of the economy, risk of wind abandonment, and environmental sustainability of the planned offshore electrical systems have been conducted. Moreover, the planning of an infield collector system, substation, and transmission system of an offshore electrical system based on the <tex>$N+$</tex> design is integrated. For a domestic offshore wind farm, evaluation results show that the proposed planning method can improve the efficiency of wind energy utilization while greatly reducing the investment cost of the electrical system. |
| first_indexed | 2024-03-10T05:22:10Z |
| format | Article |
| id | doaj.art-e4069c0d19ae4c8cb988060011109e16 |
| institution | Directory Open Access Journal |
| issn | 2196-5420 |
| language | English |
| last_indexed | 2024-03-10T05:22:10Z |
| publishDate | 2023-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | Journal of Modern Power Systems and Clean Energy |
| spelling | doaj.art-e4069c0d19ae4c8cb988060011109e162023-11-23T00:00:56ZengIEEEJournal of Modern Power Systems and Clean Energy2196-54202023-01-011161784179410.35833/MPCE.2022.00065610113802Electrical System Planning of Large-Scale Offshore Wind Farm Based on <tex>$N+$</tex> Design Considering Optimization of Upper Power Limits of Wind TurbinesShurong Wei0Hao Wang1Yang Fu2Fangxing Li3Lingling Huang4Shanghai University of Electric Power,Department of Electrical Power Engineering,Shanghai,China,200090Shanghai University of Electric Power,Department of Electrical Power Engineering,Shanghai,China,200090Shanghai University of Electric Power,Department of Electrical Power Engineering,Shanghai,China,200090The University of Tennessee,Department of Electrical Engineering and Computer Science,Knoxville,TN,USA,37996Shanghai University of Electric Power,Department of Electrical Power Engineering,Shanghai,China,200090Electrical system planning of the large-scale off-shore wind farm is usually based on <tex>$N-1$</tex> security for equipment lectotype. However, in this method, owing to the aggregation effect in large-scale offshore wind farms, offshore electrical equipment operates under low load for long periods, thus wasting resources. In this paper, we propose a method for electrical system planning of the large-scale offshore wind farm based on the <tex>$N+$</tex> design. A planning model based on the power-limited operation of wind turbines under the <tex>$N+$</tex> design is constructed, and a solution is derived with the optimization of the upper power limits of wind turbines. A comprehensive evaluation and game analysis of the economy, risk of wind abandonment, and environmental sustainability of the planned offshore electrical systems have been conducted. Moreover, the planning of an infield collector system, substation, and transmission system of an offshore electrical system based on the <tex>$N+$</tex> design is integrated. For a domestic offshore wind farm, evaluation results show that the proposed planning method can improve the efficiency of wind energy utilization while greatly reducing the investment cost of the electrical system.https://ieeexplore.ieee.org/document/10113802/Electrical systemN+ designoffshore wind farmplanningoptimization |
| spellingShingle | Shurong Wei Hao Wang Yang Fu Fangxing Li Lingling Huang Electrical System Planning of Large-Scale Offshore Wind Farm Based on <tex>$N+$</tex> Design Considering Optimization of Upper Power Limits of Wind Turbines Journal of Modern Power Systems and Clean Energy Electrical system N+ design offshore wind farm planning optimization |
| title | Electrical System Planning of Large-Scale Offshore Wind Farm Based on <tex>$N+$</tex> Design Considering Optimization of Upper Power Limits of Wind Turbines |
| title_full | Electrical System Planning of Large-Scale Offshore Wind Farm Based on <tex>$N+$</tex> Design Considering Optimization of Upper Power Limits of Wind Turbines |
| title_fullStr | Electrical System Planning of Large-Scale Offshore Wind Farm Based on <tex>$N+$</tex> Design Considering Optimization of Upper Power Limits of Wind Turbines |
| title_full_unstemmed | Electrical System Planning of Large-Scale Offshore Wind Farm Based on <tex>$N+$</tex> Design Considering Optimization of Upper Power Limits of Wind Turbines |
| title_short | Electrical System Planning of Large-Scale Offshore Wind Farm Based on <tex>$N+$</tex> Design Considering Optimization of Upper Power Limits of Wind Turbines |
| title_sort | electrical system planning of large scale offshore wind farm based on tex n tex design considering optimization of upper power limits of wind turbines |
| topic | Electrical system N+ design offshore wind farm planning optimization |
| url | https://ieeexplore.ieee.org/document/10113802/ |
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