Results 261 to 270 of about 372,468 (300)

Maximum Boost Control of the Z-Source Inverter

IEEE Transactions on Power Electronics, 2004
This paper explores control methods for the Z-source inverter and their relationships of voltage boost versus modulation index. A maximum boost control is presented to produce the maximum voltage boost (or voltage gain) under a given modulation index. The control method, relationships of voltage gain versus modulation index, and voltage stress versus ...
F.Z. Peng, M. Shen, Z. Qian
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Analysis and experimental study of the buck, boost and buck-boost inverters

30th Annual IEEE Power Electronics Specialists Conference. Record. (Cat. No.99CH36321), 2003
In this paper, the analysis and experimental study of three kinds of inverters are presented, beginning with the traditional full bridge buck inverter, followed by two different inverter approaches, the boost and buck boost ones. This last two converters have the property of produce an output voltage higher or lower than the input voltage additionally ...
N. Vazquez, J. Almazan, J. Alvarez, C. Aguilar, J. Arau   +4 more
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Diode-assisted buck-boost voltage source inverters

2007 European Conference on Power Electronics and Applications, 2007
Udgivelsesdato ...
Gao, F., Loh, P.C., Teodorescu, Remus; id_orcid 0000-0002-2617-7168, Blaabjerg, Frede; id_orcid 0000-0001-8311-7412   +3 more
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Bidirectional buck-boost cascade inverter

2015 International Conference on Technological Advancements in Power and Energy (TAP Energy), 2015
This paper presents modelling and closed loop control of bidirectional buck boost cascade inverter, which produces an ac output voltage larger than the dc input voltage. The bidirectional inverter is seen as the cascade of a buck stage and a boost stage. The function of buck stage is to maintain main inductor current as a constant value and boost stage
null Krishnapriya C V, Sreeja Kochuvila, null Lekshmi S   +2 more
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Comparative Evaluation of the Boost-Buck-Inverter and the Boost-Voltage-Source-Inverter

2022 IEEE 23rd Workshop on Control and Modeling for Power Electronics (COMPEL), 2022
Yongjie Han, Zhihong Wu, Deliang Wu
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Dual‐Boost Inverter Without Leakage Current

International Journal of Circuit Theory and Applications
ABSTRACTThe output AC side voltage of traditional full‐bridge inverter is lower than the input DC side voltage, which is limited in low‐voltage power generation. The conventional boost circuit and the modified boost circuit structure are effectively combined, thus putting forward a kind of no leakage current of single‐phase single‐stage booster ...
Xuefeng Hu, Songsheng Dong, Zijun Xu, Bo Wen, Jiawei Chen   +4 more
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Sliding mode controller for the boost inverter

V IEEE International Power Electronics Congress Technical Proceedings, CIEP 96, 2002
The sliding mode control theory is applied to a sinusoidal output voltage boost inverter with linear load. The boost inverter is intended to be used in UPS design, whenever an AC voltage larger than the DC link voltage is needed, with no need of a second power conversion stage.
R. Caceres, I. Barbi
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Enhanced Voltage-Boost Inverter and Rectifier

IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics, 2006
In this paper, an enhanced voltage-boost (EVB) converter is presented for use in both dc-ac power inversion and ac-dc power rectification. If desired, the converter can also perform buck power conversion, rendering it as a buck-boost converter with the unique ability of generating a much higher voltage transfer gain than other traditional converter ...
Loh, Poh Chiang, Blaabjerg, Frede; id_orcid 0000-0001-8311-7412, Yao, J. X., Xu, T. F.   +3 more
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A novel DC/AC boost inverter

IECEC '02. 2002 37th Intersociety Energy Conversion Engineering Conference, 2002., 2005
This work describes a power conversion circuit topology for single-phase DC/AC boost inverter, based on the DC/DC boost converter. It mainly consists of a full-bridge boost converter, which is capable of providing AC output voltage regulation with low distortion.
null Tsorng-Juu Liang, null Jueni-Lung Shyu, null Jiann-Fuh Chen   +2 more
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Modeling and Voltage Regulation of Boost Inverter

2018 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), 2018
A better performing, non-ideal high single stage inverter for generating a regulated, lower level THD ac output voltage which is greater than the unregulated dc input voltage is suggested in this literature. This work is developed in contrast to the traditional Voltage Source Inverter, which always generates lesser ac instantaneous output voltage with ...
Arunkumar Gopal, Elangovan Devaraj, Soumya Saha, Sahityika Poddar   +3 more
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