Publication
Electrochemical low-frequency impedance spectroscopy algorithm for diagnostics of PEM fuel cell degradation
https://www.sintef.no/en/publications/publication/?pubid=1689842
Ivar Johan Halvorsen
Senior Research Scientist
Ivar Johan Halvorsen
Senior Research Scientist
Phone:
+47 930 59 359
Email:
Unit:
SINTEF Digital
Department:
Mathematics and Cybernetics
Office:
Trondheim
Publications and responsibilities
Publication
Electrochemical Low-Frequency Impedance Spectroscopy
https://www.sintef.no/en/publications/publication/?pubid=1834651
Publication
Thermal coupling opportunities for floating natural gas liquefaction plants
https://www.sintef.no/en/publications/publication/?pubid=1705789
Publication
On controllability of a fully thermally coupled four-product dividing wall column
https://www.sintef.no/en/publications/publication/?pubid=1705676
Publication
Relay feedback excitation for identification of Fuel Cell perfomance parameters
https://www.sintef.no/en/publications/publication/?pubid=1758914
Publication
Muligheter og utfordringer med nyere metoder for å utnytte prosessdata til bedre drift
https://www.sintef.no/en/publications/publication/?pubid=1758923
Publication
Electrochemical Low-Frequency Impedance Spectroscopy for Diagnostics of Fuel Cells
https://www.sintef.no/en/publications/publication/?pubid=1757880
Publication
Hydraulic Design of Thermally Coupled Columns and a DWC for NGL Fractionation Plants
https://www.sintef.no/en/publications/publication/?pubid=1662353
Publication
On controllability of four-product dividing wall columns
https://www.sintef.no/en/publications/publication/?pubid=1646024
Although potential for reduction of energy requirement and related carbon dioxide emissions is highly attractive – around 50% compared to conventional three column sequences – process industries are still reluctant to consider implementation of four products fully thermally coupled dividing wall c...
Publication
Low-Frequency EIS for PEM Fuel-Cell Diagnostics
https://www.sintef.no/en/publications/publication/?pubid=1584355