Sliding Mode Control Approach for H2 Purity Regulation in High-Pressure Alkaline Electrolyzers

Jorge Uribe; Edison Santillan; Oscar Camacho; Carlos Ocampo-Martinez; Omar Aguirre

doi:10.1016/j.ifacol.2024.08.099

Sliding Mode Control Approach for H₂ Purity Regulation in High-Pressure Alkaline Electrolyzers

Jorge Uribe^*
, Edison Santillan^*
, Oscar Camacho^*
, Carlos Ocampo-Martinez
, Omar Aguirre^*

^*Autor correspondiente de este trabajo

Ingeniería Electrónica y Automatización

Universidad San Francisco de Quito
Polytechnic University of Catalonia

Producción científica: Contribución a una revista › Artículo de la conferencia › revisión exhaustiva

3 Citas (Scopus)

Resumen

This paper presents the design of a Sliding Mode Control (SMC) for H₂ purity regulation in high pressure alkaline electrolyzers. The control scheme is based on mixing the concepts of sliding-mode control with a PID sliding surface and Bristol matrix design. A 25-state dynamic model of the high-pressure alkaline electrolyzer is considered from the literature. The results show that the proposed control scheme design is simple, and the results obtained motivate more studies to be used in more realistic applications.

Idioma original	Inglés
Páginas (desde-hasta)	424-429
Número de páginas	6
Publicación	IFAC Proceedings Volumes (IFAC-PapersOnline)
Volumen	58
N.º	7
DOI	https://doi.org/10.1016/j.ifacol.2024.08.099
Estado	Publicada - 1 jun. 2024
Evento	4th IFAC Conference on Advances in Proportional-Integral-Derivate Control, PID 2024 - Almeria, Espana Duración: 12 jun. 2024 → 14 jun. 2024

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10.1016/j.ifacol.2024.08.099

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title = "Sliding Mode Control Approach for H2 Purity Regulation in High-Pressure Alkaline Electrolyzers",

abstract = "This paper presents the design of a Sliding Mode Control (SMC) for H2 purity regulation in high pressure alkaline electrolyzers. The control scheme is based on mixing the concepts of sliding-mode control with a PID sliding surface and Bristol matrix design. A 25-state dynamic model of the high-pressure alkaline electrolyzer is considered from the literature. The results show that the proposed control scheme design is simple, and the results obtained motivate more studies to be used in more realistic applications.",

keywords = "Alkaline electrolysis, Decoupling, Multivariable control, Nonlinear systems, Regulation control, Sliding Mode Control",

author = "Jorge Uribe and Edison Santillan and Oscar Camacho and Carlos Ocampo-Martinez and Omar Aguirre",

note = "Publisher Copyright: Copyright {\textcopyright} 2024 The Authors.; 4th IFAC Conference on Advances in Proportional-Integral-Derivate Control, PID 2024 ; Conference date: 12-06-2024 Through 14-06-2024",

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T1 - Sliding Mode Control Approach for H2 Purity Regulation in High-Pressure Alkaline Electrolyzers

AU - Uribe, Jorge

AU - Santillan, Edison

AU - Camacho, Oscar

AU - Ocampo-Martinez, Carlos

AU - Aguirre, Omar

PY - 2024/6/1

Y1 - 2024/6/1

N2 - This paper presents the design of a Sliding Mode Control (SMC) for H2 purity regulation in high pressure alkaline electrolyzers. The control scheme is based on mixing the concepts of sliding-mode control with a PID sliding surface and Bristol matrix design. A 25-state dynamic model of the high-pressure alkaline electrolyzer is considered from the literature. The results show that the proposed control scheme design is simple, and the results obtained motivate more studies to be used in more realistic applications.

AB - This paper presents the design of a Sliding Mode Control (SMC) for H2 purity regulation in high pressure alkaline electrolyzers. The control scheme is based on mixing the concepts of sliding-mode control with a PID sliding surface and Bristol matrix design. A 25-state dynamic model of the high-pressure alkaline electrolyzer is considered from the literature. The results show that the proposed control scheme design is simple, and the results obtained motivate more studies to be used in more realistic applications.

KW - Alkaline electrolysis

KW - Decoupling

KW - Multivariable control

KW - Nonlinear systems

KW - Regulation control

KW - Sliding Mode Control

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Y2 - 12 June 2024 through 14 June 2024