Design and Optimization of an Uneven Wave-like Protrusion Channel in the Proton Exchange Membrane Electrolysis Cell Based on the Taguchi Design Article Swipe
Zhong-Liang Feng
,
Tianjun Zhou
,
Shen Xu
,
Guoliang Wang
,
Luhaibo Zhao
,
Bo Huang
·
YOU?
·
· 2025
· Open Access
·
· DOI: https://doi.org/10.3390/en18133246
YOU?
·
· 2025
· Open Access
·
· DOI: https://doi.org/10.3390/en18133246
The design of channel geometry plays a critical role in the performance of proton exchange membrane electrolytic cells (PEMECs), particularly in addressing challenges such as bubble accumulation and pressure drop, which hinder efficient hydrogen production. This study introduces an innovative uneven wave-like protrusion channel structure for PEMECs, designed to optimize mass transfer and bubble removal while minimizing energy losses. A combination of three-dimensional numerical simulations and the Taguchi design method is employed to systematically investigate the impact of protrusion height, width, and spacing on key performance metrics, including pressure drop, oxygen output, and volumetric gas content. The effects of different water supply flow rates and temperatures on the electrolytic cell were also investigated through visualization experiments. The results show that the channel with inhomogeneous waveform protrusions has superior PEMEC performance compared with the conventional single serpentine channel. In addition, the waveforms of the waveform protrusions were optimized using the Taguchi design method. The results obtained further optimized the PEMEC performance by increasing the outlet oxygen volume by 8.97%, reducing the average pressure drop by 4.4%, and decreasing the volumetric gas content by 20.26%.
Related Topics
Concepts
Taguchi methods
Pressure drop
Electrolyte
Bubble
Electrolysis
Waveform
Materials science
Mechanics
Volume (thermodynamics)
Channel (broadcasting)
Mechanical engineering
Voltage
Composite material
Electrode
Chemistry
Computer science
Engineering
Electrical engineering
Thermodynamics
Telecommunications
Physics
Physical chemistry
Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.3390/en18133246
- https://www.mdpi.com/1996-1073/18/13/3246/pdf?version=1750433232
- OA Status
- gold
- References
- 35
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4411485709
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W4411485709Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.3390/en18133246Digital Object Identifier
- Title
-
Design and Optimization of an Uneven Wave-like Protrusion Channel in the Proton Exchange Membrane Electrolysis Cell Based on the Taguchi DesignWork title
- Type
-
articleOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2025Year of publication
- Publication date
-
2025-06-20Full publication date if available
- Authors
-
Zhong-Liang Feng, Tianjun Zhou, Shen Xu, Guoliang Wang, Luhaibo Zhao, Bo HuangList of authors in order
- Landing page
-
https://doi.org/10.3390/en18133246Publisher landing page
- PDF URL
-
https://www.mdpi.com/1996-1073/18/13/3246/pdf?version=1750433232Direct link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
-
goldOpen access status per OpenAlex
- OA URL
-
https://www.mdpi.com/1996-1073/18/13/3246/pdf?version=1750433232Direct OA link when available
- Concepts
-
Taguchi methods, Pressure drop, Electrolyte, Bubble, Electrolysis, Waveform, Materials science, Mechanics, Volume (thermodynamics), Channel (broadcasting), Mechanical engineering, Voltage, Composite material, Electrode, Chemistry, Computer science, Engineering, Electrical engineering, Thermodynamics, Telecommunications, Physics, Physical chemistryTop concepts (fields/topics) attached by OpenAlex
- Cited by
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0Total citation count in OpenAlex
- References (count)
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35Number of works referenced by this work
- Related works (count)
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10Other works algorithmically related by OpenAlex
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