A transient semi-empirical voltage model of a fuel cell stack

作者：Hou Yongping^*; Zhuang Mingxi; Wan Gang

来源：International Journal of Hydrogen Energy, 2007, 32(7): 857-862.

DOI：10.1016/j.ijhydene.2006.11.023

• fuel cell stack
• transient voltage properties
• semi-empirical model

On the basis of a case study, we first analyze the voltage transient properties of a fuel cell stack. We then propose a semi-empirical model, which has been validated by three test runs in the paper. The results obtained in this paper show that the model-computed values correctly fit the experimental data and ensure that the suggested model is highly able to reflect the transient properties of the fuel cell stack voltage. The advantage of this model lies in a simple structure, represented by a small number of parameters. Therefore, it can easily be applied to the simulation of vehicle dynamics for design aims.

• 出版日期2007-5
• 单位同济大学