基于微分平坦理論的高增益Boost變換器建模與設(shè)計

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中圖分類號：TM46 文獻(xiàn)標(biāo)識碼：A

文章編號：1009-3583（2025）-0070-05

Modeling and Design of High Gain Boost Converter Based on Differential Flatness Theory

YANChang-guo'， WANG Hui-xiong （1.School of Engineering， Zunyi Normal University， Zunyi 563006， China;2.School of Inteligent Manufacturing， NanningUniversity，Nanning53020o，China）

Abstract：Astheinteracedeviceofprereneableeeadpost-inverterstem，highgainC-DConverterplaysanmpoatole in photovoltaic，windandfuelcellandothernewenergypowergenerationsystems.Facedwiththeproblemoflargeoutputfluctation andongrecoerytieenthehiggaioostcovertersubectedtoextealisturbanesudertheraditioalPontroldsed ontheDiferetialFaesstoyteadovertetiskeasttfdepuacie energyisselectedas theoutputvariableoftevoltageouterloop，while theswitchngtubedutycycle istakenas tecontrolvariableof thecurrentiosostutadodelgdsiofigcoveerFstlyeoatigpicileofeter isanalyzdinteotiuousconductingmodendtestatespacemodelofteonveterisstablised.en，Lyapunovtois appliedtoobtainthemathematicalmodelofthefatcontrollawyiferentialflatcoordinatetasfoationtodsignthvoltageouter loopandtetlFalllaoxpalstsosdtifosfal sis.

Keywords： high-gain;Boost converter;Differential Flatness theory;modeling

在煤、石油等傳統(tǒng)能源日漸消耗枯竭和環(huán)境污染日益嚴(yán)重的背景下]，太陽能、風(fēng)能和燃料電池等新能源發(fā)電系統(tǒng)并入公用電網(wǎng)將成為未來發(fā)展的必然趨勢[2.3]。（剩余4754字）