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Teadching-Assistant - مدرس مساعد الجراحة العامة وجراحة وزراعة الكبد والبنكرياس والقنوات المرارية

Faculty of medicine

Address: سوهاج - شارع الترعة المردومة - خلف المستشفى الجامعى

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Publications Which contain the keyword: coupled inductor

PV MODULE INTEGRATED BOOST CONVERTER WITH HIGH VOLTAGE GAIN CAPABILITY

2018-10-05 00:37:09 Keywords PV system, Maximum power point tracking, module integrated converter, boost converter, coupled inductor,
PV MODULE INTEGRATED BOOST CONVERTER WITH HIGH VOLTAGE GAIN CAPABILITY
ABSTRACT: This paper proposes a novel high step-up DC-DC converter with coupled-inductor and voltage multiplier circuits. The proposed converter achieves high step-up voltage gain with appropriate duty ratio and low voltage stress on the power switch. Also, the paper demonstrates the design of photovoltaic system and operation at Maximum Power Point Tracking (MPPT) of PV array on its characteristics curve. ... Read more

Performance Evaluations of Interleaved ZCS Boost DC-DC Converters Using Quasi-Resonant Switch Blocks for PV Interface

2018-10-07 21:10:32 Keywords coupled inductor, Ripple reduction, Interleaved boost converter, Photovoltaic system,
Performance Evaluations of Interleaved ZCS Boost DC-DC Converters Using Quasi-Resonant Switch Blocks for PV Interface
ABSTRACT: This paper presents a novel circuit topology of voltage source multi resonant ZCS interleaved boost DC-DC converter with auxiliary quasi-resonant lossless inductor snubbers and capacitor snubbers. It uses two feedback loops, similar to current mode control, one for slow outer loop and the other for faster inner PWM control loop. To improve the transient response of the 2-cell converter ... Read more

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