| DOI | Trouver le DOI : https://doi.org/10.1016/j.ijhydene.2024.11.292 |
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| Auteur | Rechercher : Zhang, Lincheng1Identifiant ORCID : https://orcid.org/0009-0004-8971-476X; Rechercher : Wang, SijiaIdentifiant ORCID : https://orcid.org/0000-0001-7334-8436; Rechercher : Decès-Petit, Cyrille1Identifiant ORCID : https://orcid.org/0009-0009-7586-1474; Rechercher : Wang, Yunli2Identifiant ORCID : https://orcid.org/0000-0002-2320-954X |
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| Affiliation | - Conseil national de recherches Canada. Innovations dans les énergies propres
- Conseil national de recherches Canada. Technologies numériques
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| Bailleur de fonds | Rechercher : National Research Council Canada; Rechercher : Transport Canada |
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| Format | Texte, Article |
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| Sujet | hydrogen refuelling stations; hydrogen mass balance; hydrogen losses evaluation; hydrogen flow control; hydrogen mass efficiency |
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| Résumé | Hydrogen refuelling station (HRS) is an intricate system consisting typically of compression, storage, and dispensing subsystems. Thus, monitoring of HRSs has become a challenge in a real-time operation. Mass balance analysis of such a system consists of evaluating for a given timespan the amount of hydrogen received (produced or delivered on-site) and the amount of hydrogen dispensed to the vehicles. Previous work focused on off-line evaluation of hydrogen losses of HRSs with on-site hydrogen production. This article proposed a solution to holistically evaluate hydrogen mass balance and periodically evaluate hydrogen losses at HRSs in a continuous operation environment. We applied the Holistic Idle Periodic Evaluation method on real-time operational data of two HRSs with off-site hydrogen production and deployed the system for online monitoring of the hydrogen losses. The two stations were found to have hydrogen mass balance of 94.2% and 83.6% with an uncertainty of . Our method can track normal and anomalous system operations in real time. It is applicable for HRSs with both off-site and on-site hydrogen production and only requires one mass flow meter used for metering hydrogen being dispensed to vehicles. |
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| Date de publication | 2024-11-29 |
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| Maison d’édition | Elsevier |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 653005b7-2f0f-46c5-bd30-fb84083d7262 |
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| Enregistrement créé | 2025-01-24 |
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| Enregistrement modifié | 2025-11-03 |
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