Fuel Cell High Efficiency Power Converter for Suppressing Low Frequency Current Ripple
                    
                        
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                    چکیده
منابع مشابه
Efficient Power Conditioner for a Fuel Cell Stack-Ripple Current Reduction Using Multiphase Converter
Integration of fuel cell stack with an inverter is complex in nature. A number of factors have to be taken into account in designing the inverter as well as during the integration. One of these factors is ripple current which could affect the life of the fuel cell stack if there is fuel and/or oxidant starvation. In this paper an inverter topology is investigated which significantly reduces or ...
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This paper proposes a high voltage ratio and low ripple interleaved boost DC-DC converter, which can be used to reduce the output voltage ripple. This converter transfers the low DC voltage of fuel cell to high DC voltage in DC link. The structure of the converter is parallel with two voltage-doublers boost converters by interleaving their output voltages to reduce the voltage ripple ratio. Bes...
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In this paper, a method is introduced which reduces the harmonicdistortion of the inverter output current, connecting the fuelcell to the AC load. Using FUZZY LOGIC-PI (FLPI), the controllingmethod is engaged in optimum tuning of the PI controllercoefficients of this converter. This converter has only one DC-ACboost inverter and simultaneously has the task of increasingvoltage level and generat...
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This paper presents a high-efficient, low cost inverter system suitable for solid oxide fuel cell applications. The proposed inverter provides a solution for the lowvoltage/high-current fuel cell source by using power modules that are parallel connected in the input and series connected in the output of DC-DC boost modules. The inverter topology is analyzed and outlined. A prototype is develope...
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ژورنال
عنوان ژورنال: Procedia Computer Science
سال: 2020
ISSN: 1877-0509
DOI: 10.1016/j.procs.2020.02.096