Design, Simulation and Application of Buck Converter with Digital PI Controller

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Küçük Resim

Tarih

2021

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Balkan Yayın

Erişim Hakkı

info:eu-repo/semantics/openAccess

Özet

In this paper, a dc-dc buck converter with digital PIcontrolled is analyzed and designed considering all design parameters such as inductance current variation, output voltage ripple etc. The designed dc-dc buck converter provides stable output voltage against to load changes and output voltage variations. Buck converter control method relies on voltage mode controlled PWM (Pulse width Modulation) with digital PI (Proportional Integral) controller. The design criteria, operating mode selection, suitable material selection, etc. of low cost and high-performance buck converter are explained in detail. Finally, the designed converter is carried out experimentally and the experimental results shows the effectiveness of designed converter under different load profiles.

Açıklama

Anahtar Kelimeler

Buck Converter, PWM (Pulse Width Modulation), digital PI controller (Proportional Integral), voltage mode controller

Kaynak

BALKAN JOURNAL OF ELECTRICAL & COMPUTER ENGINEERING

WoS Q Değeri

Scopus Q Değeri

Cilt

9

Sayı

2

Künye

Hasan, S. U. C. U., GÖKTAŞ, T., & ARKAN, M. (2021). Design, Simulation and Application of Buck Converter with Digital PI Controller. Balkan Journal of Electrical and Computer Engineering, 9(2), 106-113.