Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2017.11a
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- Pages.47-48
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- 2017
Development of Low Cost, High-Performance Miniaturized Lithium-ion Battery Tester Using Raspberry Pi Zero
- La, Phuong-Ha (School of Electrical Engineering, University of Ulsan) ;
- Im, Hwi-Yeol (School of Electrical Engineering, University of Ulsan) ;
- Choi, Sung-Jin (School of Electrical Engineering, University of Ulsan)
- Published : 2017.11.24
Abstract
This paper presents a low-cost portable lithium battery parameter measuring and estimating the solution. In this method, lithium battery characteristics are monitored during discharging and charging cycles. The battery profile is analyzed, and its key parameters are estimated by GNU Octave running on Raspberry Pi Zero, a mini computer. The proposed method can measure and estimate the battery parameters for SOC and DOD estimation with reasonable accuracy as well as portability features.
Keywords
- Lithium-ion Battery;
- GNU Octave;
- Matlab;
- Raspberry Pi Zero;
- Battery Modeling;
- State of Charge (SOC);
- Depth-of-Discharge (DOD)