Stabilization of DC–DC buck converter with unknown constant power load via passivity‐based control plus proportion‐integration

Abstract It is known that constant power load (CPL) may cause a negative impedance, which seriously affects the stability of power system. In this paper, a new control algorithm for DC–DC buck converter feeding unknown CPL is proposed. First, under the assumption of known extracted power load, the s...

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Bibliographic Details
Main Authors: Wei He, Mohammad Masoud Namazi, Hamid Reza Koofigar, Mohammad Ali Amirian, Frede Blaabjerg
Format: article
Language:EN
Published: Wiley 2021
Subjects:
Online Access:https://doaj.org/article/1ac5bbad71d94c1eaef527559ba4e84d
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