Multi-objective optimization and evaluation of PEMFC performance based on orthogonal experiment and entropy weight method

S Zhang, Y Mao, F Liu, H Xu, Z Qu, X Liao - Energy Conversion and …, 2023 - Elsevier
The operating condition parameters of temperature (T), anode relative humidity (RH_a),
cathode relative humidity (RH_c), anode stoichiometry ratio (St_a), and cathode …

Investigation of the effect of humidity at both electrode on the performance of PEMFC using orthogonal test method

B Wang, R Lin, D Liu, J Xu, B Feng - International Journal of Hydrogen …, 2019 - Elsevier
Under the vehicle working conditions, operating temperature and relative humidity (RH) of
gas supplies have an important influence on the performance and durability of PEMFC. In …

The application of orthogonal test method in the parameters optimization of PEMFC under steady working condition

S Xia, R Lin, X Cui, J Shan - International Journal of Hydrogen Energy, 2016 - Elsevier
Orthogonal test method can reduce test times, shorten test cycles and find multi-factors
optimization scheme quickly. In this study, the operation parameters of PEMFC were …

Transport properties evaluation of pore-scale GDLs for PEMFC using orthogonal design method

L Xiao, M Bian, Y Sun, J Yuan, X Wen - Applied Energy, 2024 - Elsevier
Gas diffusion layer (GDL) is an essential component of proton exchange membrane fuel
cells, serving the functions of gas-water transport, thermal-electrical conduction and …

Orthogonal test design for optimization of synthesis of super early strength anchoring material

X Li, J Hao - Construction and Building Materials, 2018 - Elsevier
Based on orthogonal test design, the mix design of cement based anchoring capsule was
optimized. Through the direct analysis and range analysis of the orthogonal test results, of …

[HTML][HTML] Operation parameters study on the performance of PEMFC based orthogonal test method

N Xie, W Wei, J Ba, T Yang - Case Studies in Thermal Engineering, 2024 - Elsevier
By selecting five key operational parameters—inlet temperature, operating temperature,
anode humidity, cathode humidity, and operating pressure—and using PEMFC power …

Optimization of the cathode catalyst layer for boosting direct ammonia fuel cell performance by orthogonal tests

Z Hu, D Yang, C Zhang, P Ming, Q Xiao - Energy & Fuels, 2023 - ACS Publications
The design of the cathode catalyst layer (CCL) for the oxygen reduction reaction is critical to
improving the performance of anion-exchange membrane-based direct ammonia fuel cells …

Parametric optimization and range analysis of Organic Rankine Cycle for binary-cycle geothermal plant

X Wang, X Liu, C Zhang - Energy conversion and management, 2014 - Elsevier
In this study, a thermodynamic model of Organic Rankine Cycle (ORC) system combined
with orthogonal design is proposed. The comprehensive scoring method was adopted to …

An Improved WMS-2f/1f Spectral Fitting Method Using Orthogonal Test in Initial Parameters Selection

L Luo, T Li, J Deng, R Zhao, J Wang - Sensors, 2022 - mdpi.com
This paper proposes an improved wavelength modulation spectroscopy with the 2nd
harmonics normalized by the 1st harmonics (WMS-2f/1f) spectral fitting method using the …

Preparation of Fe3O4@ PPy magnetic nanoparticles as solid-phase extraction sorbents for preconcentration and separation of phthalic acid esters in water by gas …

H Zhao, M Huang, J Wu, L Wang, H He - Journal of Chromatography B, 2016 - Elsevier
The purpose of this paper is to introduce a solid-phase extraction method of separating and
determining of phthalic acid esters (PAEs) by PPy-coated Fe 3 O 4 magnetic nanoparticles …