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http://dx.doi.org/10.17703/JCCT.2020.6.4.797

An Empirical Study on Machine Learning based Smart Device Lithium-Ion Cells Capacity Estimation  

Jang, SungJin (Dept. of Mechatronics Engineering, YuhanUniv)
Publication Information
The Journal of the Convergence on Culture Technology / v.6, no.4, 2020 , pp. 797-802 More about this Journal
Abstract
Over the past few years, smart devices, including smartphones, have been continuously required by users based on portability. The performance is improving. Ubiquitous computing environment and sensor network are also improved. Due to various network connection technologies, mobile terminals are widely used. Smart terminals need technology to make energy monitoring more detailed for more stable operation during use. The smart terminal which is light in small size generates the power shortage problem due to the various multimedia task among the terminal operation. Various estimation hardwares have been developed to prevent such situation in advance and to operate stable terminals. However, the method and performance of estimating the remaining amount are not relatively good. In this paper, we propose a method for estimating the remaining amount of smart terminals. The Capacity Estimation of lithium ion cells for stable operation was estimated based on machine learning. Learning the characteristics of lithium ion cells in use, not the existing hardware estimation method, through a map learning algorithm using machine learning technique The optimized results are estimated and applied.
Keywords
Smart terminal; Lithium ion cell; Capacity Estimation; Machine learning;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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