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Optimal VF-PDPC of grid connected inverter under unbalanced and distorted grid voltages
Electric Power Systems Research, 2016In this article, an optimal virtual flux predictive direct power control (VF-PDPC) is proposed for three-phase grid connected voltage source inverter (VSI) operating under unbalanced and distorted grid supply voltage. The concept of virtual flux and extension pq theory is introduced in the conventional PDPC, where the former enhances its resilience ...
Lee, Sze Sing, Heng, Yeh En
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Flexible Control Schemes for Grid-Tied Inverters Under Unbalanced Grid Voltage Conditions
2019This paper investigates flexible control schemes for a three-phase grid-connected inverter, especially under unbalanced grid voltage conditions. PWM controlled three-phase voltage source inverters (VSIs) are widely used in renewable energy-based power generation systems for performing various advanced energy management and power flow control functions,
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Sliding Mode Control Strategy of Grid-Connected Inverter under Unbalanced Grid Voltage
2022 IEEE 5th International Electrical and Energy Conference (CIEEC), 2022Yuanyuan Wu +5 more
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Control Scheme of Modular Multilevel Converter Under Unbalanced Grid Voltage
2019In a modular multilevel converter (MMC) system, the grid asymmetry on AC side will cause problems like non-sinusoidal 3-phase current on AC side of MMC converter, fluctuation of active and reactive power, and large fluctuation of double frequency current and voltage on DC side.
Tonghua Wu +5 more
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2014 IEEE International Conference on Industrial Technology (ICIT), 2014
Thanh-Vu Tran +4 more
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Thanh-Vu Tran +4 more
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Voltage Fluctuation Suppression Strategy of MMC Sub-module under Unbalanced Grid Voltage
2022 4th International Conference on Smart Power & Internet Energy Systems (SPIES), 2022Xiangwei Jiang +3 more
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Control of Grid-connected Inverters Under Unbalanced Voltage Sag
2023 International Conference on System Science and Engineering (ICSSE), 2023openaire +1 more source
Smart Grid — The New and Improved Power Grid: A Survey
IEEE Communications Surveys and Tutorials, 2012Satyajayant Misra +2 more
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A Survey on Smart Grid Communication Infrastructures: Motivations, Requirements and Challenges
IEEE Communications Surveys and Tutorials, 2013Yi Qian
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