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Zhangxi Wu

Tianjin University

92, Weijin Road

Nankai District

Tianjin, 300072

China

SCHOLARLY PAPERS

5

DOWNLOADS

159

TOTAL CITATIONS

0

Scholarly Papers (5)

1.

Thermal-Water-Electrical Coupling Modeling and its Dynamic Performance Under Different Operating Conditions

Number of pages: 16 Posted: 07 Jan 2025
Tianjin University, Tianjin University, Hebei University of Technology, Tianjin University, Tianjin University, Tianjin University - State Key Laboratory of Engines, Tianjin University, Tianjin University and Cardiff University - School of Engineering
Downloads 71 (883,195)

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proton exchange membrane fuel cells (PEMFC), thermal-water-electrical fields coupling, dynamic performance, variations in power system operating conditions, different time scales, safe and efficient operation

A transient equivalent circuit model of lithium-ion batteries for the external short circuit fault in BESS

Number of pages: 27 Posted: 09 May 2026
Tianjin University, Tianjin University, Tianjin University, Tianjin University, Tianjin University and Tianjin University
Downloads 16 (1,614,412)

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battery transient equivalent circuit model, battery energy storage station, external short circuit fault, fuse configuration

A transient equivalent circuit model of lithium-ion batteries for the external short circuit fault in BESS

Number of pages: 21 Posted: 27 Jan 2026
Tianjin University, Tianjin University, Tianjin University, Tianjin University, Tianjin University and Tianjin University
Downloads 13 (1,598,105)

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battery transient equivalent circuit model, battery energy storage station, external short circuit fault, fuse configuration.

A Capacity Ratio Configuration Method for the PV- PEMWE System Considering Rapid PV Power Fluctuations and Electrolyzer Durability

Number of pages: 18 Posted: 18 Apr 2026
Tianjin University, Tianjin University, Hebei University of Technology, Tianjin University, Tianjin University, Tianjin University and Tianjin University
Downloads 20 (1,606,395)

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Proton exchange membrane water electrolysis (PEMWE), rapid PV power fluctuations, PEMWE durability, PV/ PEMWE capacity ratio configuration, efficient sizing.

A Capacity Ratio Configuration Method for the PV- PEMWE System Considering Rapid PV Power Fluctuations and Electrolyzer Durability

Number of pages: 18 Posted: 18 Apr 2026
Tianjin University, Tianjin University, Hebei University of Technology, Tianjin University, Tianjin University, Tianjin University and Tianjin University
Downloads 8 (1,628,763)

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Proton exchange membrane water electrolysis (PEMWE), rapid PV power fluctuations, PEMWE durability, PV/ PEMWE capacity ratio configuration, efficient sizing.

4.

Coordinated Operation Optimization of an Off-Grid PV–PEM Hydrogen Production System Considering Efficiency and Lifetime

Number of pages: 16 Posted: 01 Apr 2026
Bin Li, Xinhang Hu, Ye Li, Jiawei He and Zhangxi Wu
Tianjin University, Tianjin University, Hebei University of Technology, Tianjin University and Tianjin University
Downloads 20 (1,526,714)

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Photovoltaic power generation, DC off-grid hydrogen production, system lifetime, PEM electrolyzer, energy management

5.

Durability-Aware Capacity Ratio Design for Off-Grid PV–PEMWE Systems under Rapid Photovoltaic Power Fluctuations

Number of pages: 19 Posted: 04 Jun 2026
Tianjin University, Tianjin University, Hebei University of Technology, Tianjin University, Tianjin University, Tianjin University and Tianjin University
Downloads 11

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Photovoltaic power fluctuations, Proton exchange membrane water electrolysis, Capacity ratio design, Durability constraints, Off-grid hydrogen production