Results 21 to 30 of about 2,164 (215)
Journal of Electrical and Computer Engineering, 2021 In this research, a new space vector modulation control algorithm is proposed to increase the reliability of the cascaded H-bridge multilevel inverters in case of faulty situations, where one or several power cells do not function.
Hoang Truong +3 more
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Measurement: Sensors, 2022 In this paper, the proposed Pulse Modulated Switching Cascaded H-bridge Multilevel Inverter (PM-SCHM) can be utilized for the reduction of Total Harmonic Distortion (THD).
R. Venkedesh +2 more
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Asymmetric cascaded half-bridge multilevel inverter without polarity changer
Alexandria Engineering Journal, 2018 In this paper, New asymmetric cascaded half H bridge multilevel inverter MLI is proposed. It is driven from the conventional asymmetric cascaded half H Bridge multilevel inverter.
Mahrous Ahmed +2 more
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Advances in Electrical and Electronic Engineering, 2016 In this paper a new Trapezoidal Triangular Multi Carrier SVPWM (TTMC-SVPWM) technique has been proposed for a cascaded H bridge multilevel inverter. This technique has been implemented for a 11-level cascaded H-bridge multilevel inverter to evaluate the ...
Lokeshwar Reddy Chintala +2 more
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A NOVEL CASCADED H- BRIDGE MULTILEVEL INVERTER BASED ON OPTIMAL PWM TECHNIQUE
Electrica, 2013 In this paper, a novel cascaded H- bridge multilevel inverter has been proposed using less number of switches. A standard cascaded multilevel inverter requires 4h number of switches for (2h + 1) levels whereas h is the number of dc sources. This proposed
A. MAHESWARI, I. GNANAMBAL
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Spatially Encoded Protocell Network for Non-Cascaded Parallel Biocomputation. [PDF]
Adv Sci (Weinh)A non‐cascaded, hydrogel‐based proteinosome computational platform is developed, in which redox‐responsive proteinosomes serve as local computing units within a shared reaction–diffusion field. Reductant inputs, countered by an auxiliary glucose gradient, regulate spatially patterned proteinosome disruption, and generate population‐level boundaries ...
Wu S, Tian L.
europepmc +2 more sources
OPERATION AND CONTROL OF CASCADED H-BRIDGE MULTILEVEL INVERTER WITH PROPOSED SWITCHING ANGLE ARRANGEMENT TECHNIQUES [PDF]
Journal of Engineering Science and Technology, 2017 Cascaded H-bridge multilevel inverter is one of the most promising inverter topologies for converting the DC output of renewable energy resources such as: photovoltaic power systems, fuel cells and solar thermal panel into AC power supply.
USMAN BASHIR TAYAB +1 more
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Analysis of Maximum Load Unbalancing Limits of Cascaded H-Bridge Rectifier Under Unity Power Factor
IEEE Access, 2019 In a cascaded H-bridge rectifier (CHBR), the dc capacitor voltages need to be controlled to balance by the voltage balance controller when the loads are unbalanced.
Zhixuan Gao +5 more
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机车电传动, 2021 This paper focused on the single-phase cascade H-bridge rectifiers used in high-speed EMU power electronic transformers, which was susceptible to grid-side voltage sensor failure.
Yongxiang WANG, Wei JIANG, Chi MA
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IET Renewable Power Generation, 2023 Cascaded H‐bridge power electronic transformers (CHB‐PET) can efficiently connect AC/DC distribution networks, realizing power transmission and electric energy conversion.
Yongfan Guo +3 more
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