Results 101 to 110 of about 197 (143)
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Full-Bridge Single-Inductor-Based Buck–Boost Inverters
IEEE Transactions on Power Electronics, 2021The output voltage of renewable energy sources is influenced by environmental conditions. To compensate for the variations of voltage, a buck–boost power conditioning system can be used. This article presents a full-bridge single-inductor-based buck–boost inverter.
Usman Ali Khan, Jung-Wook Park
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A Novel High-Frequency Isolated Single-Phase Full-Bridge Buck-Boost inverter
IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, 2021This paper presents a novel high-frequency isolated full-bridge inverter. The output dc voltage of renewable energy sources varies in a wide range. To obtain a regulated output ac voltage, a buck-boost inverter is used. The proposed inverter provides step-up and step-down operation in a single stage with a wide range of input voltage. It is implemented
Usman Ali Khan +3 more
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Single Inductor Dual Buck Full-Bridge Inverter
IEEE Transactions on Industrial Electronics, 2015A new single inductor dual buck full-bridge inverter is proposed in this paper. The inverter is improved on the basis of a dual buck inverter, and it retains the advantage of a no reverse recovery of body diode. The dc voltage utilization rate can be increased by adopting the voltage commutation bridge instead of the voltage-dividing capacitors in the ...
Feng Hong +5 more
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Interleaved Dual Buck Full-Bridge Three-Level Inverter
IEEE Transactions on Power Electronics, 2016A novel interleaved dual buck full-bridge three-level inverter (IDBFTI) is proposed for the grid-connected system in this paper. It retains the advantages of interleaved parallel technology for inverter as follows: reducing the output ripple current and the total harmonic distortion of the output current, increasing the power density of system, and ...
Feng Hong +5 more
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Feed forward controlled dual buck full-bridge inverter
2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy), 2017An inverter is a power electronic device that is used for high voltage and high power application because of its characteristics of synthesizing a sinusoidal voltage using a DC source. The inverter is modified from a dual buck inverter, and it retains the advantage of no reverse recovery of body diode.
T R Amalraj +2 more
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Sliding mode control of dual-buck full-bridge inverter
2012 IEEE 5th India International Conference on Power Electronics (IICPE), 2012In a conventional bridge-type inverter, shoot-through problem is a major constraint to the reliability of the inverter. Recently introduced dual-buck full bridge inverter (DBFBI) eliminates the problems of shoot-through. In this paper output voltage of the DBFBI is controlled using the sliding mode control (SMC).
null Satish Kumar Gudey, Rajesh Gupta
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Cascade dual-buck full-bridge inverter with hybrid PWM technique
2012 Twenty-Seventh Annual IEEE Applied Power Electronics Conference and Exposition (APEC), 2012This paper presents a new type of cascade inverter, named cascade dual-buck full-bridge inverter. Compared to cascade H-bridge inverter, the proposed inverter has several advantages. First, it eliminates the possibility of shoot-through problems, which is the major failure of traditional voltage source inverters.
Pengwei Sun +3 more
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Improved model predictive current control of a dual buck full-bridge inverter
2018 3rd International Conference on Intelligent Green Building and Smart Grid (IGBSG), 2018According to the characteristics of dual buck full-bridge inverter, an improved model predictive current control (MPCC) strategy is used. Compared with the traditional model predictive current control scheme, the new model predictive current control can reasonably allocate times of different switching state through the principle of the minimum current ...
Limei Huang +6 more
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A Novel Single-Stage Full-Bridge Buck-Boost Inverter
IEEE Transactions on Power Electronics, 2003A novel single-stage full-bridge series-resonant buck-boost inverter (FB-SRBBI) is proposed in this paper. The proposed inverter only includes a full-bridge topology and a LC resonant tank without auxiliary switches. The output voltage of the proposed inverter can be larger or lower than the dc input voltage, depending on the instantaneous duty-cycle ...
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A Passive Control for the Full-Bridge Buck Inverter–DC Motor System
2018 International Conference on Mechatronics, Electronics and Automotive Engineering (ICMEAE), 2018In this paper, a passive control for the angular velocity of the full-bridge Buck inverter-DC motor system is presented. This control uses only the converter current to drive the angular velocity. The control performance is verified in a circuit built in SimPowerSystem Toolbox of Matlab-Simulink.
Carlos Alejandro Avila-Rea +4 more
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