Fractional-order models of supercapacitors, batteries and fuel cells: a survey

作者：Todd J. Freeborn, Brent Maundy, Ahmed S. Elwakil · 发表于：Materials for Renewable and Sustainable Energy · 年份：2015 · DOI：10.1007/s40243-015-0052-y · 被引用次数：212 · 研究领域：Advanced Battery Technologies Research、Advanced Control Systems Design、Microgrid Control and Optimization

This paper surveys fractional-order electric circuit models that have been reported in the literature to best fit experimentally collected impedance data from energy storage and generation elements, including super-capacitors, batteries, and fuel cells. In all surveyed models, the employment of fractional-order capacitors, also known as constant phase elements, is imperative not only to the accuracy of the model but to reflect the physical electrochemical properties of the device.