High Pulsed Voltage Alkaline Electrolysis for Water Splitting

被引：5

作者：

Albornoz, Matias ^{[1
]}

Rivera, Marco ^{[1
,2
]}

Wheeler, Patrick ^{[2
]}

Ramirez, Roberto ^{[1
]}

机构：

[1] Univ Talca, Fac Engn, Dept Elect Engn, Campus Cur Merced 437, Curico 3341717, Chile

[2] Univ Nottingham, Fac Engn, Dept Elect & Elect Engn, Nottingham NG7 2RD, England

来源：

SENSORS | 2023年 / 23卷 / 08期

关键词：

electrolysis; high-voltage pulsed electrolysis; hydrogen production; plasmolysis; pulsed power; water electrolysis; SUBNANOSECOND RISE-TIME; HYDROGEN GENERATION; PLASMA ELECTROLYSIS; VARIABLE AMPLITUDE; DURATION;

D O I：

10.3390/s23083820

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Pulsed electrolysis has become a promising research topic in recent decades due to advances in solid-state semiconductor devices. These technologies have enabled the design and construction of simpler, more efficient, and less costly high-voltage and high-frequency power converters. In this paper, we study high-voltage pulsed electrolysis considering variations in both power converter parameters and cell configuration. Experimental results are obtained for frequency variations ranging from 10 Hz to 1 MHz, voltage changes from 2 V to 500 V, and electrode separations from 0.1 to 2 mm. The results demonstrate that pulsed plasmolysis is a promising method for decomposing water for hydrogen production.

引用

页数：14

共 30 条

[1] Recent Research Progress in Hybrid Photovoltaic-Regenerative Hydrogen Fuel Cell Microgrid Systems [J].

Arsalis, Alexandros ;

Georghiou, George E. ;

Papanastasiou, Panos .

ENERGIES, 2022, 15 (10)

[2] Performance and emission characteristics of a diesel engine with on-board produced hydrogen-oxygen injection [J].

Bari, S. ;

Dewar, T. J. ;

Zhang, C. .

THERMAL SCIENCE AND ENGINEERING PROGRESS, 2022, 32

[3]

Boudesocquea N., 2006, P WHEC 16 LYON FRANC

[4] Production of Hydrogen Peroxide Using Various Metal-Based Catalysts in Electrochemical and Bioelectrochemical Systems: Mini Review [J].

Das, Sovik ;

Mishra, Ashish ;

Ghangrekar, M. M. .

JOURNAL OF HAZARDOUS TOXIC AND RADIOACTIVE WASTE, 2020, 24 (03)

[5]

Dharmaraj HC, 2016, International Journal on Environmental Sciences, V6, P795

[6]

Drab M, 2017, ELEKTROTEH VESTN, V84, P221

[7] A Comprehensive Survey of Alkaline Electrolyzer Modeling: Electrical Domain and Specific Electrolyte Conductivity [J].

Gambou, Frank ;

Guilbert, Damien ;

Zasadzinski, Michel ;

Rafaralahy, Hugues .

ENERGIES, 2022, 15 (09)

[8] Nanosecond pulsed discharges in distilled water: I. Continuum radiation and plasma ignition [J].

Grosse, K. ;

von der Gathen, V ;

von Keudell, A. .

PLASMA SOURCES SCIENCE & TECHNOLOGY, 2020, 29 (09)

[9]

Gupta A., 2020, OPTIMAL CATHODIC IMP

[10] First Implementation of a Subnanosecond Rise Time, Variable Pulse Duration, Variable Amplitude, Repetitive, High-Voltage Pulse Source [J].

Huiskamp, T. ;

Beckers, F. J. C. M. ;

van Heesch, E. J. M. ;

Pemen, A. J. M. .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 2014, 42 (03) :859-867

← 1 2 3 →