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Quadratic boost A-source impedance network
2016 IEEE Energy Conversion Congress and Exposition (ECCE), 2016 A novel quadratic boost A-source impedance network is proposed to realize converters that demand very high voltage gain. To satisfy the requirement, the network uses an autotransformer where the obtained gain is quadratically dependent on the duty ratio and is unmatched by any existing impedance source networks and normal dc-dc converters with coupled ...
Yam P. Siwakoti +3 more
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Design of PID Controller for Fourth-Order Quadratic Boost Converter
2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT), 2023This research article presents the modeling and design of a fourth-order quadratic boost converter (FOQBC) utilizing the state-space averaging (SSA) technique employing reduced order modelling.
Jitendra Kapoor +3 more
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2021 12th International Conference on Computing Communication and Networking Technologies (ICCCNT), 2021
A step up converter is a main component of a micro-grid system, is used to increase the system's voltage. The use of a standard boost converter in high gain applications is not a practical technique upper range of voltage cannot be created and the duty ratio of the switch has to be higher, resulting in significant losses as well as poor efficiency. Due
Afshin Balal, Farzad Shahabi
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A step up converter is a main component of a micro-grid system, is used to increase the system's voltage. The use of a standard boost converter in high gain applications is not a practical technique upper range of voltage cannot be created and the duty ratio of the switch has to be higher, resulting in significant losses as well as poor efficiency. Due
Afshin Balal, Farzad Shahabi
openaire +1 more source
Quadratic Boost Converter with CLD Cell
International Journal Of Recent Trends In Multidisciplinary Research, 2023A dc-dc converter is essential for Solar PV system to step up the low voltage from Solar panel/array to required voltage. In Solar PV system, the dc-dc converter will be buck-boost or boost converter. Many new boost converters are derived nowadays. In these, one of the modern converters is quadratic boost converter.
Prahathes T +4 more
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Mathematical modeling of a quadratic boost converter
AIP Conference Proceedings, 2023DC-DC converters are nonlinear Time Variant (TV) systems. This paper uses the State Space Averaging (SSA) to extract a Linear Time Invariant (LTI) model for a Quadratic Boost Converter (QBC). MATLAB is used to do the SSA mathematical machinery. Obtained dynamic model is compared with the one generated by a commercial software.
Asadi, Farzin, Crisanto, C.H.E.
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Efficiency analysis of a sliding‐mode controlled quadratic boost converter
IET Power Electronics, 2013 A quadratic boost converter with high DC gain to step up the voltage of a standard photovoltaic panel up to 400 V is analysed. First of all, a comparative analysis among boost, quadratic boost and cubic boost reveals that the quadratic boost exhibits the
Oswaldo Lopez Santos +2 more
exaly +3 more sources
Design and comparison of quadratic boost and double cascade boost converters with boost converter
2017 14th International Multi-Conference on Systems, Signals & Devices (SSD), 2017Basically, the output voltage in renewable energy sources is improved using the boost converter, which is the key part in a photovoltaic chain. In this converter, the switching frequency is limited; hence the output voltage is reduced. To overcome this problem, two topologies are proposed; the quadratic boost converter results by combining the ...
Nesrine Boujelben +3 more
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Compact Quadratic Boost Switched-Capacitor Inverter
IEEE Transactions on Industry Applications, 2022This article presents a new topology for a single-stage nine-level (9L) switched-capacitor inverter. The structure of the proposed topology is not only simple but also compact. The proposed topology is developed with self-voltage balancing and a low number of power components.
Mohamed AliJagabar Sathik +6 more
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Quadratic bidirectional buck-boost converter
2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM), 2020A non-inverting quadratic buck-boost converter realized with two half-bridges is presented. The function is explained, the voltage and current stress of the devices are derived, and dimensioning equations are deduced. Simulation results and measurements from a small model converter are shown.
Felix A. Himmelstoss +2 more
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High efficiency quadratic boost converter
2012 Twenty-Seventh Annual IEEE Applied Power Electronics Conference and Exposition (APEC), 2012This paper presents a new soft-switched pulse-width modulated (PWM) quadratic boost converter which is suitable for applications with a wide fluctuating DC input voltage range, e.g. photovoltaic and fuel cells systems. The active switches are turned-on under zero-current and zero-voltage switching (ZC-ZVS) and turned-off with zero-voltage switching ...
Mustafa A. Al-Saffar +2 more
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