Structural identifiability of battery equivalent circuit models.
Year: 2015
Type: preprint
Abstract: This paper studies structural identifiability of battery equivalent circuit models. It is shown that the general Randles model structures, both in the continuous and discrete time domains, are locally identifiable. With respect to the battery electrochemical impedance spectroscopy, some conditions are added to the model structures, making them globally identifiable. Finally, numerical simulations are provided to demonstrate the results.
Source: arXiv (Cornell University)
Language: English
Subfield: Control and Systems Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1504852133