Results 291 to 300 of about 1,430,072 (322)

A Frequency Domain Controller Design for Quadratic Boost Converter using Direct Synthesis Approach

International Journal of Electronics
This paper presents a frequency domain based controller design method for the output voltage regulation of quadratic boost converter exhibiting non-minimum phase behaviour.
Purnima Verma, M. N. Anwar
semanticscholar   +1 more source

A Novel Quadratic Boost Converter Based on Switched Capacitor for High Voltage Gain Applications

2024 IEEE Region 10 Symposium (TENSYMP)
The paper presents a novel high-gain quadratic boost converter with the benefit of non-pulsating input current, and the inductor's current is relatively low, which results in higher efficiency. The principle of operation is shown in continuous conduction
Rajat Singh, R. K. Tripathi
semanticscholar   +1 more source

Design and analysis of a new quadratic boost converter

2017 National Power Electronics Conference (NPEC), 2017
In this paper a new quadratic boost, fifth-order, point of load boost dc-dc converter is proposed. To examine the proposed converter performance, a detailed time-domain and steady-state analysis is presented. Voltage boosting features are established and then the L, C components defining equations are formulated in terms of ripple quantities. The state-
openaire   +1 more source

Variable Duty Cycle Control for Quadratic Boost PFC Converter

IEEE Transactions on Industrial Electronics, 2016
Compared with constant duty cycle-controlled discontinuous conduction mode (DCM) boost power factor (PF) correction (PFC) converter, constant duty cycle-controlled quadratic DCM–DCM boost PFC converter features with much lower second-order line frequency output voltage ripple, and however, it suffers from low PF.
Zhengge Chen, Ping Yang, Guohua Zhou, Jianping Xu, Zhangyong Chen   +4 more
openaire   +1 more source

A high step‐up single switch DC‐DC quadratic boost converter based on coupled inductor with reduced voltage stress of power components

International journal of circuit theory and applications
This paper introduces a coupled inductor (CI)‐based high step‐up DC‐DC converter. Cascaded or quadratic DC–DC converters are the most practical solution to achieve a wide conversion ratio and reduced current ripple.
S. A. Modaberi, T. G. Bolandi, Mahyar Hassanifar, Y. Neyshabouri   +3 more
semanticscholar   +1 more source

Pole-placement Based Controller Design for High Gain Quadratic Boost Converter

IEEE Power India International Conference
This work presents a controller design method for load voltage regulation of an enhanced gain quadratic type boost converter (EQBC) reported in literature.
Gaurav Kaushik, M. Veerachary
semanticscholar   +1 more source

Minimum phase hybrid coupled inductor quadratic boost inverter

IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society, 2016
In this paper, a minimum phase hybrid coupled inductor quadratic boost inverter (QBI) is proposed for DC microgrid applications. Microsources such as solar photovoltaic (PV), fuel cell, wind power, etc. are low voltage generation sources and to meet out the grid requirement a high voltage gain converter is required.
Anish Ahmad, R. K. Singh 0001, Ranjit Mahanty   +2 more
openaire   +2 more sources

A Modified Quadratic Boost Converter with Continuous Input Current for PV Applications

2024 11th Iranian Conference on Renewable Energy and Distribution Generation (ICREDG)
This study presents a high-gain quadratic DC-DC converter designed to deliver substantial voltage amplification. Eliminating the transformer and having a common ground between input and output has resulted in a smaller size and increased versatility ...
Hamed Arvani, Ali Sajjadi, E. Afjei, Mohsen Hamzeh   +3 more
semanticscholar   +1 more source

A New Quadratic Buck-Boost Converter

2023 International Conference on Electrical Drives and Power Electronics (EDPE), 2023
Felix A. Himmelstoss, Johannes V. Gragger   +1 more
openaire   +1 more source

Maximum power point tracking quadratic boost converter for photovoltaic systems

2016 8th International Conference on Electronics, Computers and Artificial Intelligence (ECAI), 2016
Providing maximum utilization of the photovoltaic system is one of the significant challenges. Therefore, converter technologies and maximum power point tracking algorithms are important research topics. In this study, a quadratic boost converter with high conversion ratio is proposed.
Necmi Altin, Ertan Ozturk
openaire   +3 more sources