dc.contributor.author | Martinson, Christiaan | |
dc.contributor.author | Van Schoor, George | |
dc.contributor.author | Bessarabov, Dmitri | |
dc.date.accessioned | 2017-02-03T09:23:46Z | |
dc.date.available | 2017-02-03T09:23:46Z | |
dc.date.issued | 2013 | |
dc.identifier.citation | Martinson, C. et al. 2013. Equivalent electrical circuit modelling of a Proton Exchange Membrane electrolyser based on current interruption. IEEE International Conference on Industrial Technology (ICIT), 25-28 Febr, Cape Town, South Africa:716-721. [http://ieeexplore.ieee.org/document/6505760/] | en_US |
dc.identifier.isbn | 978-1-4673-4569-9 (Online) | |
dc.identifier.isbn | 978-1-4673-4567-5 | |
dc.identifier.uri | http://hdl.handle.net/10394/19963 | |
dc.identifier.uri | https://ieeexplore.ieee.org/document/6505760 | |
dc.identifier.uri | https://doi.org/10.1109/ICIT.2013.6505760 | |
dc.description.abstract | A Proton Exchange Membrane (PEM) electrolyser is characterised and modelled to identify important electrochemical effects. These electrochemical effects include the ohmic, activation, and concentration losses within the PEM electrolyser during hydrogen production. The electrochemical effects of the PEM electrolyser are modelled by means of equivalent electrical circuits. The equivalent electrical circuit components of importance are the membrane resistance, the charge transfer resistance, the double layer capacitance and the Warburg impedance. The current interrupt method is proposed by using, (i) the natural voltage response method and (ii) system identification, for solving the parameters of the equivalent electrical circuits. In this paper both simulation and experimental results are provided | en_US |
dc.language.iso | en | en_US |
dc.publisher | IEEE | en_US |
dc.subject | Warburg | en_US |
dc.subject | Current interrupt | en_US |
dc.subject | Equivalent electrical circuit | en_US |
dc.subject | Proton exchange membrane | en_US |
dc.subject | Pseudo random binary sequence | en_US |
dc.subject | Randles | en_US |
dc.subject | System identification | en_US |
dc.title | Equivalent electrical circuit modelling of a Proton Exchange Membrane electrolyser based on current interruption | en_US |
dc.type | Presentation | en_US |
dc.contributor.researchID | 20833318 - Martinson, Christiaan Adolph | |
dc.contributor.researchID | 22730389 - Bessarabov, Dmitri Georgievich | |
dc.contributor.researchID | 12134457 - Van Schoor, George | |