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PI Controller Design for ZETA Converter
2021 18th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2021Genetic algorithms were used to And suitable controllers for the closed-loop control system for ZETA Converter. The objective function was determined by the time response. The simulation results confirm the time performance of the proposed controller.
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Dynamic Modeling and Control of a Zeta Converter
2008 International Symposium on Communications and Information Technologies, 2008A Zeta converter is a fourth-order DC-DC converter made up of two inductors and two capacitors and capable of operating in either step-up or step-down mode. Compared with other converters in the same class, such as Cuk and Sepic converters, the Zeta converter has received the least attention, and more importantly, its dynamic modeling and control have ...
E. Vuthchhay +2 more
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Matrix converters based on the Zeta topology
2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC), 2015The article shows the derivation of a new matrix converters based on DC-DC Zeta converter, which aim to solve the problem of voltage gain, typical problem of this type of converters, which in the best case, is slightly higher than the unit. In a case study, obtained circuits are used as power conditioning block which is necessary to obtain a fixed ...
L. Colque Miranda +4 more
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Double-Ended ZVS Half-Bridge Zeta Converter
2007 IEEE Power Electronics Specialists Conference, 2007A new double-ended type zero-voltage switching (ZVS) half-bridge zeta (HBZ) converter employing a double-ended rectifier (DER) is proposed. The proposed DER for the HBZ converter provides a bidirectional powering path in the rectifier. As a result, the improved voltage waveform of the rectifier reduces the output filter size and voltage stresses on ...
Park, KB +3 more
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Double-Input/Single-Output Zeta Converter
2021 12th Power Electronics, Drive Systems, and Technologies Conference (PEDSTC), 2021This paper presents a double-input/single-output DC/DC Converter (DISOC) in continuous conduction mode (CCM) by applying a non-interleaved switching pattern on the transistors of the circuit. The converter can be utilized in either step-up or step-down conditions.
Mahdi Ghavaminejad +2 more
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Application of the ZETA converter in switched-mode power supplies
Conference Record of the Power Conversion Conference - Yokohama 1993, 2002This work consists of the study and implementation of a switched mode power supply with four outputs using the ZETA power converter. The converter is controlled by pulse width modulation (PWM). The analysis of the converter with its static steady-state characteristics and load characteristics for the continuous mode of operation are presented.
D.C. Martins, G.N. de Abreu
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A new bidirectional zeta DC/DC converter
The 5th Annual International Power Electronics, Drive Systems and Technologies Conference (PEDSTC 2014), 2014Nowadays, applications of DC-AC inverters in various applications such as hybrid electric vehicles are growing up. DC-DC converters are one of the important parts of the HEVs. Dual output DC-AC inverters can be used in them. If a multi input-multi output inverter be used, then the DC-DC converter should be able to prepare the inputs for that.
Hamid Khaleghi +2 more
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Improved Voltage-Mode Control of a Buck-Boost Converter Based on Zeta Converter
IEEE Transactions on Circuits and Systems II: Express BriefsChan Chok You
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A Zeta-CSC Converter Combination for Single-Input and Bipolar Output
IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, 2019This paper presents a DC-DC converter of one input and one bipolar output. The converter has been obtained from the combination of two basic converters of one input and one output. Thus, the proposed configuration is the result of the combination of a CSC (Canonical Switching Cell) converter and a Zeta converter. A common feature of these converters is
Salvador P. Litran +4 more
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A new matrix converter based on Zeta circuit
2008 27th Chinese Control Conference, 2008A new AC-DC-AC matrix converter topology based on Zeta circuit is proposed to resolve the problem of low voltage transfer ratio of conventional matrix converter. The basic configuration of the new topology and its fundamental principle are firstly introduced, the analytic expression on the function of voltage transfer ratio and duty cycle is analyzed ...
null Zhu Jianlin +3 more
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