Search Results - "Chattopadhyay, Sumit Kumar"

Three-Phase Trinary Asymmetric Multilevel Inverter With Single DC Source and Open-Loop Control by Vasu, Rajesh, Chattopadhyay, Sumit Kumar, Chakraborty, Chandan

“…A three-phase trinary-asymmetric cascaded H-bridge multilevel inverter topology with single dc source per phase is presented in this paper. Only one of the…”
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Battery Integrated MMC for Grid Connected Solar PV Application by Wanjari, Nikilesh Vinayak, Kumar Chattopadhyay, Sumit

“…Recently, a modular multilevel converter (MMC) has been employed to feed the power generated by renewable sources into the grid because of its inherent…”
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Asymmetric Cascaded H-Bridge Multilevel Inverter With Single DC Source per Phase by Vasu, Rajesh, Chattopadhyay, Sumit Kumar, Chakraborty, Chandan

“…This article proposes a self-balanced cascaded H-bridge multilevel inverter with a binary asymmetric ratio. The inverter uses only one dc source per phase that…”
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A PSO-Based Optimized Hybrid PWM Strategy for a Binary Asymmetric Cascaded H-Bridge Photovoltaic Inverter With Single PV Source Per Phase by Bhowmick, Supratik, Vasu, Rajesh, Chattopadhyay, Sumit Kumar, Chakraborty, Chandan

“…This article presents a study on hybridization of nearest level (NL) and carrier-based (CB) pulsewidth modulation (PWM) techniques for a cascaded H-bridge…”
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Capacitor Size Reduction of Multilevel Inverters by Utilizing Neutral Shifting by Vasu, Rajesh, Chattopadhyay, Sumit Kumar, Chakraborty, Chandan

“…Reduction of size of capacitor is an active area of research as it greatly reduces cost and footprint of the system. A level doubling network (LDN) is a…”
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Ocular Prosthesis in Phthisis Bulbi: Patient Rehabilitation by Chattopadhyay, Sumit, Shetty, Pratheek, Sinha, Sachin

“…Normal facial appearance is one of the inherent human traits, which if altered or lost, challenges the patient's physical, psychological and mental well-being…”
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A Particle Swarm Optimization based Hybrid Pulse Width Modulation Strategy for Single DC Source per Phase Fed Binary Asymmetric Cascaded H-bridge Photovoltaic Inverter by Bhowmick, Supratik, Vasu, Rajesh, Chattopadhyay, Sumit Kumar, Chakraborty, Chandan

“…This paper proposes an optimized hybrid nearest level-carrier based pulse width modulation (PWM) strategy for binary asymmetric cascaded H-bridge (CHB)…”
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Full Bridge Based Level Doubling Network for Reduced Capacitance by Vasu, Rajesh, Chattopadhyay, Sumit Kumar, Chakraborty, Chandan

“…A capacitor-fed half-bridge can be used as a Level Doubling Network (LDN) and when connected to any multilevel inverter unit, it can double the number of…”
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