Stack temperature estimation in system environment by utilizing the design of experiments methodology

Matias Halinen, Antti Pohjoranta, Jari Pennanen, Jari Kiviaho

Research output: Contribution to journalArticleScientificpeer-review

4 Citations (Scopus)


The behavior of the maximum temperature measured inside a SOFC stack with respect to three independent input variables (stack current, air flow and air inlet temperature) is examined by using a full factorial screening experiment, following the design of experiments methodology. The experiments were carried out with a complete 10 kWe SOFC system. Multivariate regression models are developed to estimate said temperatures and a statistical analysis is carried out on the model parameters.
Original languageEnglish
Pages (from-to)205-214
JournalECS Transactions
Issue number1
Publication statusPublished - 2013
MoE publication typeNot Eligible
Event13th International Symposium on Solid Oxide Fuel Cells, SOFC-XIII - Okinawa, Japan
Duration: 6 Oct 201311 Oct 2013
Conference number: 13


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