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Research on Modify Proportion-Integration Control Strategy of Three-Phase Four-Leg Inverter
Advanced Materials Research, 2012A general PI control algorithm is not a perfect solution to control ac signal. Because it is not able to eliminated steady-state error. The radical reason of the problem is investigated in few literatures. So the reason is explored, and an important conclusion is reached.
Jing Yan Min, Hong Bing Chen
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Phase-independent control of a three-phase four-leg inverter
2023 IEEE 32nd International Symposium on Industrial Electronics (ISIE), 2023Iñaki Aizpuru +4 more
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Digital control of a three-phase four-leg inverter under unbalanced voltage conditions
2007 European Conference on Power Electronics and Applications, 2007In this paper, the implementation of an innovative inverter control strategy based on the symmetrical components is presented. Symmetrical components of the inverter output voltage and current are decomposed into dq DC quantities to control a three-phase four-leg inverter.
I. Vechiu +4 more
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IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society, 2016
This paper presents an optimal selection of linear controllers for the three-phase four-leg inverter operating in island-mode. The inverter uses dual-loop linear control strategy to control the output AC voltage. For each loop following linear controller combinations are tested: proportional (P), proportional-integral (PI), proportional-resonant (PR ...
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This paper presents an optimal selection of linear controllers for the three-phase four-leg inverter operating in island-mode. The inverter uses dual-loop linear control strategy to control the output AC voltage. For each loop following linear controller combinations are tested: proportional (P), proportional-integral (PI), proportional-resonant (PR ...
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Model predictive control of three-phase four-leg neutral-point-clamped inverters
The 2010 International Power Electronics Conference - ECCE ASIA -, 2010This paper presents a finite control set model predictive control strategy with a prediction horizon of one sample time to control the three-phase four-leg neutral-point-clamped (NPC) inverter with an output LC filter. The four-leg NPC converter is developed to deliver power to the unbalanced/nonlinear three-phase loads and it can produce three output ...
Jose Rodriguez +5 more
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An SVPWM Strategy for Power Distribution in a Three-Phase Four-Leg Three-Port Inverter
IECON 2023- 49th Annual Conference of the IEEE Industrial Electronics Society, 2023Jingyuan Wu +5 more
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Parallel control of Three-Phase Four-Leg inverter based on virtual impedance
2023 IEEE 6th International Electrical and Energy Conference (CIEEC), 2023Fangyuan Li +3 more
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Three-phase Four-leg Inverter LC Filter Using FCS MPC
2021 International Conference on Smart-Green Technology in Electrical and Information Systems (ICSGTEIS), 2021Asep Andang +5 more
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