Control strategy of cooling system for the optimization of parasitic power of automotive fuel cell system
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- 作者：Jaeyoung Hana ; Jisoo Parka ; Sangseok Yub ; sangseok@cnu.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：PEMFC ; TM (thermal management) ; Control algorithm ; State space feedback ; Linear quadratic regulator (LQR)
- 刊名：International Journal of Hydrogen Energy
- 出版年：2015
- 出版时间：19 October 2015
- 年：2015
- 卷：40
- 期：39
- 页码：13549-13557
- 全文大小：2921 K
文摘
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We designed a dynamic model of PEMFC with thermal management module.
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We designed a conventional feedback algorithm to operate cooling fan.
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We designed a state feedback control algorithm for a MIMO system.
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The control strategies were compared in terms of the parasitic powers.
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These strategies were evaluated using simulation of fuel cell system.