This paper presents several different model order reduction techniques to refine an equivalent circuit high order model of a supercapacitor. The presented model order reduction techniques are: truncation based, projection based and system identification based (data based). Upon application of these techniques to the high order model, it has been found that a reduced model with sufficient accuracy can be obtained to act as a surrogate of the real system. This is evident by the ability to reduce a 60th order supercapacitor model to 4th order whilst preserving accuracy.
CITATION STYLE
Aizad, T., Sumisławska, M., Maganga, O., Agbaje, O., Phillip, N., & Burnham, K. J. (2014). Investigation of model order reduction techniques: A supercapacitor case study. In Advances in Intelligent Systems and Computing (Vol. 240, pp. 795–804). Springer Verlag. https://doi.org/10.1007/978-3-319-01857-7_76
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