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Virtual Impedance Design Considerations for Virtual Synchronous Machines in Weak Grids
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020Most renewable energy sources (RESs) are interfaced to electricity grids via voltage-source converters (VSCs). To facilitate the integration, the controllers based on the emulation of synchronous generators have been increasingly used.
A. Rodríguez-Cabero +2 more
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2022 IEEE/IAS Industrial and Commercial Power System Asia (I&CPS Asia), 2022
In this paper, a coordinated impedance-reshaping control (CIRC) strategy for the rotor side converter (RSC) and grid-side converter (GSC) control is proposed to suppress the HFR of the DFIG-PCG system. The impedance of RSC-induction generator (RSC-IG) is
Canbing Li +6 more
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In this paper, a coordinated impedance-reshaping control (CIRC) strategy for the rotor side converter (RSC) and grid-side converter (GSC) control is proposed to suppress the HFR of the DFIG-PCG system. The impedance of RSC-induction generator (RSC-IG) is
Canbing Li +6 more
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2022 International Ural Conference on Electrical Power Engineering (UralCon), 2022
Active rectifiers are widely used on industrial sites today. These units are part of high power regulated alternating current drives. Their use is due to a number of advantages over classic diode rectifiers, such as the ability to recover braking energy ...
A. Nikolaev +3 more
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Active rectifiers are widely used on industrial sites today. These units are part of high power regulated alternating current drives. Their use is due to a number of advantages over classic diode rectifiers, such as the ability to recover braking energy ...
A. Nikolaev +3 more
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2022 IEEE 6th International Conference on Condition Assessment Techniques in Electrical Systems (CATCON), 2022
Large wind farms are frequently utilized to generate renewable energy that is incorporated into the grid. The total source impedance of a large wind farm is uncertain as the number of units varies with wind speed.
Nilesh Kumar Rajalwal, D. Ghosh
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Large wind farms are frequently utilized to generate renewable energy that is incorporated into the grid. The total source impedance of a large wind farm is uncertain as the number of units varies with wind speed.
Nilesh Kumar Rajalwal, D. Ghosh
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IEEE Power & Energy Society General Meeting
The strategic planning of transmission expansion is paramount in ensuring the reliability and efficiency of power systems, particularly in the context of growing electricity demand and the integration of renewable energy sources.
Bhuban Dhamala, Mona Ghassemi
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The strategic planning of transmission expansion is paramount in ensuring the reliability and efficiency of power systems, particularly in the context of growing electricity demand and the integration of renewable energy sources.
Bhuban Dhamala, Mona Ghassemi
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Improved Impedance Model of Grid-Forming ESS for Interactive and Self-Stability Analysis
2024 9th Asia Conference on Power and Electrical Engineering (ACPEE)Grid-forming energy storage system (ESS) has the similar characteristics with the conventional synchronous generator to support the electricity grids.
Yu Gu, Rongwu Zhu, Yake Gu
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International journal of hydrogen energy, 2020
A double-chamber self pH-buffer microbial fuel cell (MFC) was used to investigate the effect of dissolved oxygen (DO) concentration on cathodic nitrification coupled with anodic denitrification MFC. It was found that nitrogen and COD removal, electricity
Yichong Zhang +4 more
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A double-chamber self pH-buffer microbial fuel cell (MFC) was used to investigate the effect of dissolved oxygen (DO) concentration on cathodic nitrification coupled with anodic denitrification MFC. It was found that nitrogen and COD removal, electricity
Yichong Zhang +4 more
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, 2020
In this study, we synthesized a non-precious Cu2O decorated reduced graphene oxide composite (Cu2O/rGO) by a facile and direct reduction strategy and evaluated the electricity generation and COD removal performance of MFCs with Cu2O/rGO as cathode ...
Shuaishuai Xin +6 more
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In this study, we synthesized a non-precious Cu2O decorated reduced graphene oxide composite (Cu2O/rGO) by a facile and direct reduction strategy and evaluated the electricity generation and COD removal performance of MFCs with Cu2O/rGO as cathode ...
Shuaishuai Xin +6 more
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Impedance Calculation of Twisted Cores in Power Lines at High Frequency by a Multi-Level PEEC Method
2024 IEEE 7th International Electrical and Energy Conference (CIEEC)Power lines are essential components of the electrical grid that transport electricity from power plants to homes, businesses, and industries. These lines typically consist of core, sheath, and armor.
Lei Jia +6 more
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, 2020
Cathodic degradation of reactive black 5 (RB5) dye with simultaneous power production is effectively carried out in a dual-chambered photoelectrocatalytic microbial fuel cell (Photo-MFC) comprising of a bioanode and an AgBr/CuO hybrid photocathode under ...
Taiebeh Ahmadpour, S. Aber, M. Hosseini
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Cathodic degradation of reactive black 5 (RB5) dye with simultaneous power production is effectively carried out in a dual-chambered photoelectrocatalytic microbial fuel cell (Photo-MFC) comprising of a bioanode and an AgBr/CuO hybrid photocathode under ...
Taiebeh Ahmadpour, S. Aber, M. Hosseini
semanticscholar +1 more source