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Yahui Yi

Tongji University

1239 Siping Road

Shanghai, 200092

China

SCHOLARLY PAPERS

2

DOWNLOADS

46

TOTAL CITATIONS

0

Scholarly Papers (2)

1.

Optimization of Fuel Cell Shutdown Purge Strategy Based on Machine Learning: Mechanism Analysis and Experimental Verification

Number of pages: 32 Posted: 02 Dec 2024
Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, affiliation not provided to SSRN, affiliation not provided to SSRN, Tongji University, Tongji University and Tongji University
Downloads 31 (1,304,549)

Abstract:

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Shutdown purge, Machine Learning, purge gas parameters, NSGA-II, purge experiment

Critical hydrogen concentration governing voltage non-uniformity in high-power PEMFC stacks: Mechanistic insights under hydrogen dilution

Number of pages: 43 Posted: 10 Mar 2026
Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, affiliation not provided to SSRN and Tongji University
Downloads 8 (1,628,763)

Abstract:

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PEMFC, Hydrogen concentration, Operating conditions, Consistency, Degradation

Critical hydrogen concentration governing voltage non-uniformity in high-power PEMFC stacks: Mechanistic insights under hydrogen dilution

Number of pages: 31 Posted: 04 Jun 2026
Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, Tongji University, affiliation not provided to SSRN and Tongji University
Downloads 7

Abstract:

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PEMFC, Hydrogen concentration, Operating conditions, Consistency, degradation