Modelling and operation of 6-pulse thyristor rectifiers for supplying high power electrolyzers
Date
2022Author
Version
Acceso abierto / Sarbide irekia
Type
Contribución a congreso / Biltzarrerako ekarpena
Version
Versión aceptada / Onetsi den bertsioa
Impact
|
10.1109/COMPEL53829.2022.9829992
Abstract
This paper presents a detailed analysis of a
6-pulse thyristor rectifier aimed at supplying high
power electrolyzers. For this purpose, an analytical model of
the three-phase controlled rectifier with AC-side
inductance and constant-voltage load has been
developed. The different operating modes are identified and
characterized. The derived equations are then combined with
the electrical mo ...
[++]
This paper presents a detailed analysis of a
6-pulse thyristor rectifier aimed at supplying high
power electrolyzers. For this purpose, an analytical model of
the three-phase controlled rectifier with AC-side
inductance and constant-voltage load has been
developed. The different operating modes are identified and
characterized. The derived equations are then combined with
the electrical model of the electrolyzer, which allows to
predict the operating point of the system. This model may
serve as a useful tool for dimensioning thyristor rectifiers
when operating with high power electrolyzers. [--]
Subject
Analytical Model,
High power electrolyzer,
Three-phase controlled rectifier,
Thyristor rectifiers,
Water electrolysis
Publisher
IEEE
Published in
2022 IEEE 23rd Workshop on Control and Modeling for Power Electronics (COMPEL) p.1-8 978-1-6654-1081-6
Departament
Universidad Pública de Navarra. Departamento de Ingeniería Eléctrica, Electrónica y de Comunicación /
Nafarroako Unibertsitate Publikoa. Ingeniaritza Elektrikoa, Elektronikoa eta Telekomunikazio Ingeniaritza Saila /
Universidad Pública de Navarra/Nafarroako Unibertsitate Publikoa. Institute of Smart Cities - ISC