A Low Cost Programmable Hardware for Online Spectroscopy of Lithium Batteries

In this work, authors present an innovative low cost hardware for online spectroscopic analysis of lithium based accumulators. Proposed system designed on a TI development board that can be easily programmed using a Matlab-Simulink™ Target Compiler that can be also easily used both for research or teaching activities. Additional interfaces are provided by cheap programmable shield boards of easy usage being programmable using the Arduino IDE™. Proposed System has been successfully assembled and tested at University of Florence on a benchmark test cell. Work is focused on the description of the proposed systems and on the design of an innovative identification procedure, which is verified also experimentally.