IEEE Transactions on Sustainable Energy最新文献

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IEEE Transactions on Sustainable Energy Pub Date : 2025-03-21 DOI: 10.1109/TSTE.2025.3553211

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IEEE Transactions on Sustainable Energy Pub Date : 2025-03-21 DOI: 10.1109/TSTE.2025.3547404

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IEEE Transactions on Sustainable Energy Pub Date : 2025-03-21 DOI: 10.1109/TSTE.2025.3547402

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IEEE Transactions on Sustainable Energy Pub Date : 2025-03-21 DOI: 10.1109/TSTE.2025.3553209

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IEEE Transactions on Sustainable Energy Publication Information

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IEEE Transactions on Sustainable Energy Pub Date : 2025-03-21 DOI: 10.1109/TSTE.2025.3547400

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A Multi-Objective Bi-Level LVRT Control Strategy for Two-Stage PV Grid-Connected System Under Asymmetrical Faults

IF 8.6 1区工程技术

IEEE Transactions on Sustainable Energy Pub Date : 2025-01-30 DOI: 10.1109/TSTE.2025.3536099

Yiqian Wang;Qi Zhao;Wen Zhang;Tingting Zhang;Xianzhuo Sun;Mingkui Wei;Li Shen;Hua Ye

{"title":"A Multi-Objective Bi-Level LVRT Control Strategy for Two-Stage PV Grid-Connected System Under Asymmetrical Faults","authors":"Yiqian Wang;Qi Zhao;Wen Zhang;Tingting Zhang;Xianzhuo Sun;Mingkui Wei;Li Shen;Hua Ye","doi":"10.1109/TSTE.2025.3536099","DOIUrl":"https://doi.org/10.1109/TSTE.2025.3536099","url":null,"abstract":"With the increasing integration of photovoltaics (PV) into power systems, the low-voltage ride-through (LVRT) control of PV grid-connected systems is drawing significant attention. This paper presents a multi-objective bi-level LVRT control strategy for the two-stage PV grid-connected system to maximize the positive and negative sequence voltage support capability while ensuring safe operation under asymmetrical faults. The AC level controls the grid side inverter, while the DC level regulates the boost converter. The grid voltage support control strategy is implemented at the AC level to support the positive and negative sequence voltage of the point of common coupling. Considering there is an inherent contradiction between grid voltage support with the overcurrent of inverter and DC voltage oscillation, the current references are automatically adjusted to facilitate the maximum positive and negative voltage support while limiting the overcurrent and oscillation of DC-link voltage. Based on the power reference shared from the AC level, the DC level regulates the boost converter to stabilize the DC-link voltage speedily by utilizing the compensation current. Finally, simulations and experiments demonstrate the voltage support capability and fast dynamic response characteristics of DC-link voltage in different scenarios.","PeriodicalId":452,"journal":{"name":"IEEE Transactions on Sustainable Energy","volume":"16 2","pages":"1467-1482"},"PeriodicalIF":8.6,"publicationDate":"2025-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Customized Mean Field Game Method of Virtual Power Plant for Real-Time Peak Regulation

IF 8.6 1区工程技术

IEEE Transactions on Sustainable Energy Pub Date : 2025-01-27 DOI: 10.1109/TSTE.2025.3533929

Kuan Zhang;Yawen Xie;Nian Liu;Siqi Chen

{"title":"Customized Mean Field Game Method of Virtual Power Plant for Real-Time Peak Regulation","authors":"Kuan Zhang;Yawen Xie;Nian Liu;Siqi Chen","doi":"10.1109/TSTE.2025.3533929","DOIUrl":"https://doi.org/10.1109/TSTE.2025.3533929","url":null,"abstract":"This paper proposes a customized incentive compatible mean field game (MFG) method for virtual power plant (VPP) with a large number of self-interest heterogeneous distributed energy resources (DERs) to participate in the real-time peak regulation. Firstly, an optimal chance-constrained peak-regulation bidding model of VPP considering the stochastic power flexibility is formulated, where inscribed pyramid approximation method is utilized to form a compact and concise dispatch region. Secondly, a customized MFG method with dynamic granulation division is proposed for encouraging very large-scale DERs to spontaneously respond to the peak regulation instructions from VPP while achieving dynamic allocation of peak-regulation revenue. Brouwer fixed-point theorem and contraction mapping theorem are used to prove the existence and uniqueness of the mean field equilibrium (MFE) of the formulated MFG, and ϵ-Nash property of MFE is validated based on the Lipschitz continuity condition. Furthermore, an accelerated decentralized solution algorithm is developed to rapidly search MFE, exhibiting good scalability. Comparative studies have validated the superiority of the proposed methodology on incentive compatibility and decomposition efficiency of the VPP's peak-regulation instructions.","PeriodicalId":452,"journal":{"name":"IEEE Transactions on Sustainable Energy","volume":"16 2","pages":"1453-1466"},"PeriodicalIF":8.6,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Budget-Constrained Collaborative Renewable Energy Forecasting Market 预算有限的可再生能源合作预测市场

IF 8.6 1区工程技术

IEEE Transactions on Sustainable Energy Pub Date : 2025-01-23 DOI: 10.1109/TSTE.2025.3532835

Carla Gonçalves;Ricardo J. Bessa;Tiago Teixeira;João Vinagre

{"title":"Budget-Constrained Collaborative Renewable Energy Forecasting Market","authors":"Carla Gonçalves;Ricardo J. Bessa;Tiago Teixeira;João Vinagre","doi":"10.1109/TSTE.2025.3532835","DOIUrl":"https://doi.org/10.1109/TSTE.2025.3532835","url":null,"abstract":"Accurate power forecasting from renewable energy sources (RES) is crucial for integrating additional RES capacity into the power system and realizing sustainability goals. This work emphasizes the importance of integrating decentralized spatio-temporal data into forecasting models. However, decentralized data ownership presents a critical obstacle to the success of such spatio-temporal models, and incentive mechanisms to foster data-sharing need to be considered. The main contributions are a) a comparative analysis of the forecasting models, advocating for efficient and interpretable spline LASSO regression models, and b) a bidding mechanism within the data/analytics market to ensure fair compensation for data providers and enable both buyers and sellers to express their data price requirements. Furthermore, an incentive mechanism for time series forecasting is proposed, effectively incorporating price constraints and preventing redundant feature allocation. Results show significant accuracy improvements and potential monetary gains for data sellers. For wind power data, an average root mean squared error improvement of over 10% was achieved by comparing forecasts generated by the proposal with locally generated ones.","PeriodicalId":452,"journal":{"name":"IEEE Transactions on Sustainable Energy","volume":"16 2","pages":"1440-1452"},"PeriodicalIF":8.6,"publicationDate":"2025-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Harmonics Current Sharing Strategy for Parallel Interfaced Multiple Solar PVs and BES Under Various Operating Conditions

IF 8.6 1区工程技术

IEEE Transactions on Sustainable Energy Pub Date : 2025-01-20 DOI: 10.1109/TSTE.2025.3531767

Abhishek Abhinav Nanda;Vivek Narayanan;Bhim Singh

{"title":"Harmonics Current Sharing Strategy for Parallel Interfaced Multiple Solar PVs and BES Under Various Operating Conditions","authors":"Abhishek Abhinav Nanda;Vivek Narayanan;Bhim Singh","doi":"10.1109/TSTE.2025.3531767","DOIUrl":"https://doi.org/10.1109/TSTE.2025.3531767","url":null,"abstract":"Oversizing voltage source converter (VSC) too much is a common consequence of conventional control methods used to maintain sinusoidal utility currents in a central battery energy storage (BES) and multiple solar photovoltaic (PV) arrays-based microgrids interfaced in parallel at the point of common coupling (PCC). It is done to meet harmonics demand of local loads, resulting in increased installation costs and reduced reliability of whole system. An intelligent harmonics current sharing (HCS) strategy is proposed in this work for distribution of reactive and harmonic demands of local loads based on operating modes. Multiple cascaded second-order generalized integrator-based frequency locked loop (CSOGI-FLL) is implemented to estimate dominant harmonic components of nonlinear load currents. Moreover, utility frequency estimated using CSOGI-FLL is utilized to regulate PCC parameters during synchronization of microgrid with utility while supporting HCS. System is simulated at various operating conditions in MATLAB/Simulink environment, and results are validated on a real-time OP5700-based test bench.","PeriodicalId":452,"journal":{"name":"IEEE Transactions on Sustainable Energy","volume":"16 2","pages":"1414-1424"},"PeriodicalIF":8.6,"publicationDate":"2025-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143667386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Generalized Synchronous Stabilization Control for Large-Scale Offshore Wind Power Plants During Severe AC Faults

IF 8.6 1区工程技术

IEEE Transactions on Sustainable Energy Pub Date : 2025-01-20 DOI: 10.1109/TSTE.2025.3531854

Haihan Ye;Wu Chen

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