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

Autor: Wei He, Mohammad Masoud Namazi, Hamid Reza Koofigar, Mohammad Ali Amirian, Frede Blaabjerg

Publikováno v: IET Power Electronics, Vol 14, Iss 16, Pp 2597-2609 (2021)

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

Externí odkaz: https://doaj.org/article/1ac5bbad71d94c1eaef527559ba4e84d

Adaptive Energy-Based Control for Buck Converter With a Class of Nonlinear Loads

Autor: Wei He, Mohammad Masoud Namazi, Josep M. Guerrero

Publikováno v: He, W, Namazi, M M & Guerrero, J M 2022, ' Adaptive Energy-Based Control for Buck Converter With a Class of Nonlinear Loads ', IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 69, no. 12, pp. 4869-4873 . https://doi.org/10.1109/TCSII.2022.3176258

In this brief, the problem of voltage regulation of buck converter with a class of nonlinear loads is addressed by using an adaptive energy-based controller. It is noted that the existing results mainly cope with converters feeding one or several non

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a60a09696f001efe4af16288d9be0aab
https://vbn.aau.dk/da/publications/89e78e24-4500-4ccf-9ae5-c8b566737243

Voltage regulation of buck converter with constant power load:An adaptive power shaping control

Autor: Mohammad Ali Amirian, Mohammad Masoud Namazi, Hamid Reza Koofigar, Josep M. Guerrero, Wei He

Publikováno v: He, W, Namazi, M M, Koofigar, H R, Amirian, M A & Guerrero, J M 2021, ' Voltage regulation of buck converter with constant power load : An adaptive power shaping control ', Control Engineering Practice, vol. 115, 104891 . https://doi.org/10.1016/j.conengprac.2021.104891

In this paper, the problem of voltage regulation of DC–DC buck converter with unknown constant power load (CPL) and input voltage is addressed. A power shaping controller (PSC) based on the passivity theory is proposed to stabilize this system. In

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb7ccbbac2a010e907acea1e42a2ac1d
https://vbn.aau.dk/da/publications/4ec608cc-2122-4ff2-8a25-a7a611f51e72

Chattering-Free Robust Adaptive Sliding Mode Speed Control for Switched Reluctance Motor

Autor: Jin-Woo Ahn, Mohammad Masoud Namazi, Hamid Reza Koofigar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04d884c2a32954a06e6d05389990a56a
https://doi.org/10.5772/intechopen.91161

SSC strategy for SRG to achieve maximum power with minimum current ripple in battery charging

Autor: Amir Rashidi, Mohammad Masoud Namazi, Jin-Woo Ahn, Sayed Morteza Saghaian-Nejad, Emad Roshandel

Publikováno v: IET Electric Power Applications. 11:1205-1213

Selection of electrical machine is a key issue in electrical and hybrid electrical vehicles (HEVs and EVs). As far as HEVs and EVs are concerned, mechanical ruggedness of electrical machine is of utmost importance. For these reasons, the application

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::39700fcc02e98f3023862b2a10d2dec0
https://doi.org/10.1049/iet-epa.2016.0770