Szczegóły publikacji
Opis bibliograficzny
Use of HT-PEMFC fuel cells powered by methanol reformate gas as a source of electricity and heat in an integrated off-grid energy system / Magdalena DUDEK, Andrzej RAŹNIAK, Bartosz ADAMCZYK, Mikołaj Zarzycki, Ivan Beloev, Jarosław Markowski, Umar Majeed Sada, Abrar Ahmad, Iliya K. Iliev // W: CIEES 2025 [Dokument elektroniczny] : 2025 6th international conference on Communications, Information, Electronic and Energy Systems (CIEES) : November 26-28, 2025, Ruse, Bulgaria : conference proceedings. — Wersja do Windows. — Dane tekstowe. — Danvers, MA : Institute of the Electrical and Electronics Engineers, cop. 2025. — e-ISBN: 979-8-3315-0119-8. — S. 1-6. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 6, Abstr.
Autorzy (9)
- AGHDudek Magdalena
- AGHRaźniak Andrzej
- AGHAdamczyk Bartosz
- Zarzycki Mikołaj
- Beloev Ivan
- Markowski Jarosław
- Sada Umar Majeed
- Ahmad Abrar
- Iliev Iliya
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 165319 |
|---|---|
| Data dodania do BaDAP | 2026-01-13 |
| Tekst źródłowy | URL |
| DOI | 10.1109/CIEES66347.2025.11300162 |
| Rok publikacji | 2025 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Wydawca | Institute of Electrical and Electronics Engineers (IEEE) |
Abstract
This article presents the results of investigating a high-temperature polymer electrolyte membrane fuel cell (HT-PEMFC) generator supplied with hydrogen from methanol reforming, used as an autonomous source of electricity and heat in a distributed off-grid energy system. The experimental setup employed a 5 kW HT-PEMFC stack operating in parallel with an electrochemical battery pack. Hydrogen was produced in a methanol reforming system directly integrated with the HT-PEMFC stack. The test stand was equipped with an additional external liquid cooling system containing 100% triethylene glycol (TEG). The electricity generator achieved a nominal electrical power of P ≃ 5 kW. Tests showed that the maximum amount of heat extracted from the H3-5000 generator by the TEG-based liquid cooling system was 9.4 MJ/h (corresponding to a thermal output of 2.6 kW). Additionally, heat is removed from the generator via exhaust gas streams from the anode compartment, ventilation air from the interior of the housing, and air from the cathode compartment of the HT-PEMFC fuel cell. The potential thermal output of these gases is approximately 3 kW. These results confirm the feasibility of recovering heat from the HT-PEMFC cell for use in heating technologies, such as providing hot water or heating homes.
