Projekter pr. år
Abstract
This work investigates the system performance when reforming methanol in an oil heated reformer system for a 5 kW fuel cell system. A dynamic model of the system is created and evaluated. The system is divided into 4 separate components. These components are the fuel cell, reformer, burner and evaporator, which are connected by two separate oil circuits, one with a burner and reformer and one with a fuel cell and evaporator. Experiments were made on the reformer and measured oil and bed temperatures are presented in multiple working points. The system is examined at loads from 0 to 5000 W electric and the response time and efficiency of the system are evaluated. The efficiency is estimated to be around 28–30% during load. Startup of the system is estimated to be around 45 min.
Originalsprog | Engelsk |
---|---|
Tidsskrift | International Journal of Hydrogen Energy |
Vol/bind | 40 |
Udgave nummer | 38 |
Sider (fra-til) | 13080–13089 |
Antal sider | 10 |
ISSN | 0360-3199 |
DOI | |
Status | Udgivet - okt. 2015 |
Fingeraftryk
Dyk ned i forskningsemnerne om 'System model development for a methanol reformed 5 kW high temperature PEM fuel cell system'. Sammen danner de et unikt fingeraftryk.Projekter
- 1 Afsluttet
-
Cobra II: COmmercial BReak-through of Advanced Fuel Cells II
Kær, S. K., Andreasen, S. J. & Araya, S. S.
01/08/2013 → 31/12/2016
Projekter: Projekt › Forskning