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Page 1
Robust Optimal Control Design for Performance Enhancement of PWM Voltage Source Inverter.
Micromachines (Basel). 2022 Mar 12;13(3):435. doi: 10.3390/mi13030435.
Micromachines (Basel). 2022.
PMID: 35334727
Free PMC article.
A High-Gain and High-Efficiency Photovoltaic Grid-Connected Inverter with Magnetic Coupling.
Chang CH, Cheng CA, Cheng HL, Chang EC.
Chang CH, et al. Among authors: chang ec.
Micromachines (Basel). 2022 Sep 21;13(10):1568. doi: 10.3390/mi13101568.
Micromachines (Basel). 2022.
PMID: 36295921
Free PMC article.
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Study and Implementation of a High-Quality True Sine Wave DC-to-AC Inverter for Solar Power Generation Systems.
Chang EC, Wu RC, Chang HH, Cheng CA.
Chang EC, et al.
Micromachines (Basel). 2022 Oct 12;13(10):1723. doi: 10.3390/mi13101723.
Micromachines (Basel). 2022.
PMID: 36296075
Free PMC article.
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An Input-Current Shaping and Soft-Switching Drive Circuit Applied to a Piezoelectric Ceramic Actuator.
Cheng CA, Cheng HL, Chang CH, Chang EC, Lan LF, Hsu HF.
Cheng CA, et al. Among authors: chang ec.
Micromachines (Basel). 2023 Oct 5;14(10):1906. doi: 10.3390/mi14101906.
Micromachines (Basel). 2023.
PMID: 37893343
Free PMC article.
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A Novel and Cost-Effective Drive Circuit for Supplying a Piezoelectric Ceramic Actuator with Power-Factor-Correction and Soft-Switching Features.
Cheng CA, Cheng HL, Chang CH, Chang EC, Tsai CY, Lan LF.
Cheng CA, et al. Among authors: chang ec.
Micromachines (Basel). 2021 Oct 9;12(10):1229. doi: 10.3390/mi12101229.
Micromachines (Basel). 2021.
PMID: 34683280
Free PMC article.
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High-Performance Pure Sine Wave Inverter with Robust Intelligent Sliding Mode Maximum Power Point Tracking for Photovoltaic Applications.
Chang EC.
Chang EC.
Micromachines (Basel). 2020 Jun 11;11(6):585. doi: 10.3390/mi11060585.
Micromachines (Basel). 2020.
PMID: 32545319
Free PMC article.
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