Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
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Developments on Low Cost Protection Circuit of Discharge for D-type Non-rechargeable Lithium Batteries(Li/SOCl2)

D형 리튬 1차 단위전지(Li/SOCl2)용 저가형 과방전 차단회로 개발

  • Ahn, Mahn-Ki (The 3rd Missile Electronics Team, Defense Agency for Technology and Quality) ;
  • Jung, Yeong-Tak (The 3rd Missile Electronics Team, Defense Agency for Technology and Quality) ;
  • Lim, Jae-Sung (The 3rd Missile Electronics Team, Defense Agency for Technology and Quality) ;
  • Roh, Tae-Joo (The 3rd Missile Electronics Team, Defense Agency for Technology and Quality)
  • 안만기 (국방기술품질원 유도전자3팀) ;
  • 정영탁 (국방기술품질원 유도전자3팀) ;
  • 임재성 (국방기술품질원 유도전자3팀) ;
  • 노태주 (국방기술품질원 유도전자3팀)
  • Received : 2018.03.08
  • Accepted : 2018.08.24
  • Published : 2018.10.05
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Abstract

In this paper, we propose a development results of a D-type non-rechargeable lithium battery($Li/SOCl_2$) on improvement in a low cost protection circuit of discharge for domestic military power source. According to this study, we describe a new design and product with 8-bit microcontroller in the protection circuit which can estimate state of health of the battery regardless of occurring an initial voltage delay. Also this paper discuss and facilitate development as solution to a safety about the non-rechargeable lithium batteries. As a result, we verified a quality of the protection circuit by a development test and evaluation(DT&E) process.

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References

  1. Man-Kyu Lim, Soon-Yong Chun, “Improvement on Voltage Delay with Variation on Carbon Cathode Forming Density,” The Institute of Electronics Engineers of Korea - System and Control, Vol. 45, No. 6, pp. 60-66, 2008.
  2. Jun ho Son, Hye Won Shin, Yong Hyun Lee, Kwang il Chung, Bum Soo Kim, "A Study of Overdischarge Control for $Li/SOCl_2$ Battery Pack," The Instituted of Electronics Engineers of Korea, Vol. 14, No. 6, pp. 468-469, 2014.
  3. Bum Joo Lee, Gyeong Joo Choi, Sang Ho Lee, Yeon Man Jeong, Young Park, Dong Uk Cho, “A Study on Explosion and Fire Risk of Lithium-Ion and Lithium-Polymer Battery,” The Journal of The Korean Institute of Communication Sciences, Vol. 42, No. 4, pp. 855-863, 2017. https://doi.org/10.7840/kics.2017.42.4.855
  4. Quality Assurance System, "The Complain about BA-6853AK," Defense Agency for Technology and Quality, Korea, 2018.
  5. Joung-Ho Park, Wang-Cheol Cha, Uk-Rae Cho, Jae-Chul Kim, “State of Charge Estimation of Li-Ion Battery Based on CIM and OCV Using Extended Kalman Filter,” Journal of the Korean Institute of Illuminating and Electrical Installation Engineers, Vol. 28, No. 11, pp. 77-84, 2014. https://doi.org/10.5207/JIEIE.2014.28.11.077
  6. Lee, Seung-Ho, Park, Min-Kee, “Battery State of Charge Estimation Considering the Battery Aging,” Institute of Korean Electrical and Electronics Engineers, Vol. 18, No. 3, pp. 298-304, 2014.
  7. Su-Hyeok Lee, Seong-Won Lee, “Battery State-of-Charge Estimation Algorithm Using Dynamic Terminal Voltage Measurement,” IEIE Transactions on Smart Processing & Computing, Vol. 4, No. 2, pp. 126-131, 2015. https://doi.org/10.5573/IEIESPC.2015.4.2.126
  8. http://www.microchip.com/wwwproducts/
  9. http://www.kte.chno.co.kr/, Book Code : KTECHNO 10055A, 2007.