Results 91 to 100 of about 182 (112)
An Enhanced Light-Load Efficiency Step Down Regulator with Fine Step Frequency Scaling. [PDF]
IEEE Int Symp Circuits Syst Proc, 2016 Anabtawi N, Ferzli R, Harmanani HM.
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Performance Improvement Of Electric Driveline Using Modulation Techniques
This thesis work will study different modulation techniques and their effects on the system losses of a traction motor and inverter for automotive applications.
Garapati, Sriyan, Bharadwaj, Prajwal
core
, 2018 This paper presents combinations of level shifted pulse-width modulation algorithm with conventional discontinuous pulse-width modulation methods for cascaded multilevel inverters.
Reddy, T. Bramhananda +2 more
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, 2016 학위논문(석사)--아주대학교 일반대학원 :우주전자정보공학과,2016. 2제 1 장 서론 1 제 2 장 3-레벨 NPC 인버터 4 제 3 장 기존의 DPWM 기법 8 제 4 장 제안하는 DPWM 기법 10 4.1. 중성점 전류에 대한 분석 10 4.2. MI 0.5 이상에서의 제안하는 DPWM 기법 12 4.3. MI 0.5 이하에서의 제안하는 DPWM 기법 16 4.4. 각 모듈레이션 기법 별 손실 분석 20 제 5 장 시뮬레이션 결과 22 제
유승종
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Optimal control strategies for high-efficiency non-isolated DC-DC buck converters in IoT applications: A comparative study. [PDF]
HeliyonKumaraguruparan S, Elango K.
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Advanced voltage balancing discontinuous PWM technique for solar PV fed grid-tied NPC inverters
Multilevel inverters (MLIs) have significantly improved the overall performance, dependability and efficiency of the renewable energy system. Moreover, these can be easily integrated with the superconducting magnetic energy storage (SMES) systems ...
Islam, Md Rabiul +5 more
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An adaptive Discontinuous Pulse Width Modulation (DPWM) method for three phase inverter
2017 IEEE Applied Power Electronics Conference and Exposition (APEC), 2017This paper presents an adaptive Discontinuous Pulse Width Modulation (DPWM) method for three phase inverter. A common-mode (CM) signal is injected in the modulation wave to realize the DPWM and the waveform of the injected CM signal is modulated according to the modulation index of the inverter.
Fangcheng Liu, Kai Xin, Yunfeng Liu
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A Direct Digital Technique Implementation of General Discontinuous Pulse Width Modulation Strategy
IEEE Transactions on Industrial Electronics, 2011 International audienceThis paper presents direct digital technique-generalized discontinuous pulse width modulation (PWM) - a new implementation method for an optimal discontinuous PWM (DPWM) in terms of switching losses of the inverter on an embedded ...
Nicolas Patin
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