Solid oxide fuel cell modelling: Electrochemical performance and thermal management during load-following operation
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- 作者：L. Barellia ; linda.barelli@unipg.it" class="auth_mail" title="E-mail the corresponding author ; G. Bidinia ; A. Ottavianob
- 关键词：SOFC dynamic model ; Thermal management ; Electrochemical performance
- 刊名：Energy
- 出版年：2016
- 出版时间：15 November 2016
- 年：2016
- 卷：115
- 期：part_P1
- 页码：107-119
- 全文大小：990 K
文摘
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SOFC dynamic model was based on electro-chemical and enthalpy balance relations.
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Model regulates SOFC temperature at a fixed value adjusting air utilization factor.
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The model was tuned and validated based on experimental data.
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A delay about 20–25 s was determined in inlet air flow rate regulation.
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Model permits to reduce system thermal stresses in load following operation.