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Method and apparatus of correcting battery characteristic and of estimating residual capacity of battery 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02J-007/00
출원번호 US-0177112 (1998-10-22)
우선권정보 JP0298959 (1997-10-30)
발명자 / 주소
  • Tsuji Tadashi,JPX
  • Origuchi Masato,JPX
  • Sodeno Tsuyoshi,JPX
출원인 / 주소
  • Nissan Motor Co., Ltd., JPX
대리인 / 주소
    McDermott, Will & Emery
인용정보 피인용 횟수 : 40  인용 특허 : 5

초록 ▼

A method and apparatus of estimating a residual energy of a battery for an electric vehicle. A battery characteristic is corrected on the basis of a temperature correction factor and a deterioration correction factor which are obtained on the basis of the condition of the battery. The deterioration

대표청구항 ▼

[ What is claimed is:] [1.] A method for correcting battery characteristic comprising the steps of:detecting a temperature of a battery;calculating a temperature correction factor on the basis of the detected battery temperature;detecting a discharge characteristic of the battery;calculating a deter

이 특허에 인용된 특허 (5)

  1. Ishiguro Kazunari (Wako JPX) Kayano Morio (Wako JPX), Apparatus for displaying residual capacity of battery for use on electric vehicle.
    상세보기
  2. Kawai Toshiyuki (Toyohashi JPX) Uchida Mitsunobu (Okazaki JPX) Makino Daisuke (Ichinomiya JPX), Method for detecting remaining battery current, voltage, and temperature capacity by continuously monitoring.
    상세보기
  3. Kayano Morio (Wako JPX) Watanabe Kazunori (Wako JPX), Method of detecting residual capacity of battery for use on electric vehicle.
    상세보기
  4. Sasaki Torahiko (Mishima JPX), Residual capacity meter for electric car battery.
    상세보기
  5. Hara Kazuhiro (Wako JPX), System for monitoring residual capacity of battery.
    상세보기

이 특허를 인용한 특허 (40)

  1. Oshida, Syuji, Accumulation device.
    상세보기
  2. Verbrugge, Mark W.; Frisch, Damon R., Adaptive algorithm to control and characterize super-capacitor performance.
    상세보기
  3. Ochiai,Shinobu; Asami,Kiyoshi; Shiraishi,Tomohiro, Apparatus and method for controlling charging and discharging of an energy storage device.
    상세보기
  4. Yun, Han-Seok; Lee, Young-Jo; Seo, Se-Wook; Lim, Gye-Jong; Kim, Beom-Gyu; Choi, Soo-Seok, Battery management system and method of operating same.
    상세보기
  5. Yoshida, Tadahiro, Battery pack and method for calculating electric energy of battery pack.
    상세보기
  6. Sukurai, Masaki; Tsuchiya, Yukio, Battery pack and residual capacity information feeding device including residual capacity correction unit.
    상세보기
  7. Suzuki, Isao, Battery pack, method of charging secondary battery and battery charger.
    상세보기
  8. Melichar, Robert J., Battery state of charge reset.
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  9. Melichar, Robert J., Battery state of charge voltage hysteresis estimator.
    상세보기
  10. Nakada,Yuji, Capacity adjustment apparatus for battery pack and capacity adjustment method for battery pack.
    상세보기
  11. Nakada,Yuji, Capacity adjustment apparatus for battery pack and capacity adjustment method for battery pack.
    상세보기
  12. Sodeno,Tsuyoshi, Capacity adjustment apparatus for battery pack and capacity adjustment method for battery pack.
    상세보기
  13. Hirata, Norihiko; Sakai, Kenichi; Nakada, Yuji, Capacity indicating device and method thereof.
    상세보기
  14. Murawaka, Katsutoshi, Charging device and charging method that notify a user about the state of charge of a vehicle storage battery.
    상세보기
  15. Yumoto,Daijiro; Nakamura,Hideo, Critical state estimation system and method for secondary cells.
    상세보기
  16. Melichar, Robert J., Determination of IR-free voltage in hybrid vehicle applications.
    상세보기
  17. Cho, Il; Sung, Ki Taek; Kim, Woo Sung; Hwang, Do Sung, Device and method for calculating distance to empty of electric vehicle.
    상세보기
  18. Seto, Hitoshi, Device for judging life of auxiliary battery.
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  19. Sakamoto, Tomokazu; Hayashi, Tatsuo, Discharge control apparatus for electric vehicle.
    상세보기
  20. Saint-Marcoux, Antoine; Origuchi, Masato; Delobel, Bruno; Creach, Thomas; Soulier, Juan-Pablo, Estimation of the state of deterioration of an electric battery.
    상세보기
  21. Uchida, Masatoshi, Hybrid vehicle battery life evaluating apparatus.
    상세보기
  22. Tanaka, Masahide; Nagashima, Mitsunori; Sawada, Akinobu, Lighting apparatus.
    상세보기
  23. Tanaka, Masahide; Nagashima, Mitsunori; Sawada, Akinobu, Lighting apparatus.
    상세보기
  24. Melichar,Robert J, Maximum and minimum power limit calculator for batteries and battery subpacks.
    상세보기
  25. Melichar,Robert J., Maximum and minimum power limit calculator for batteries and battery subpacks.
    상세보기
  26. Gamboa, Paul, Method and apparatus for charging and discharging a rechargeable battery.
    상세보기
  27. Murakami, Yusai; Yamabe, Norito, Method and apparatus for estimating the charge/discharge electricity amount of secondary batteries.
    상세보기
  28. Murakami, Yusai; Yamabe, Norito, Method and device for estimating charge/discharge electricity amount of secondary cell.
    상세보기
  29. Geris, Ryan; Winger, Lyall; Book, Christopher, Method and system for operating a camera flash on a mobile device.
    상세보기
  30. Mamadou, Kelli; DeLaille, Arnaud, Method for calibrating an electrochemical battery.
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  31. Mizuno, Satoru; Sakai, Shoji; Ono, Hiroaki, Method of calculating internal resistance of secondary battery for vehicle.
    상세보기
  32. Armstrong, Randolph K.; Armstrong, Scott A.; Inman, D. Michael; Scott, Timothy L., Power supply monitoring for an implantable device.
    상세보기
  33. Murakami, Yusai, Secondary battery charge/discharge electricity amount estimation method and device, secondary battery polarization voltage estimation method and device and secondary battery remaining capacity estimation method and device.
    상세보기
  34. Melichar,Robert, State of charge tracking system for battery systems.
    상세보기
  35. Melichar, Robert, State of charge tracking system for battery systems based on relaxation voltage.
    상세보기
  36. Melichar,Robert, State of charge tracking system for battery systems based on relaxation voltage.
    상세보기
  37. Grider, Duane M.; Blakemore, Bruce Carvell, System and method for determining an expected vehicle drive range.
    상세보기
  38. Jin, Xin; Bugnariu, Calin N.; Islam, M. Khaledul; Shah, Samir R.; Pomeroy, Stephen L.; Bouianovskaia, Reguina; Nie, Junhong, System and method of battery capacity estimation.
    상세보기
  39. Jin, Xin; Bugnariu, Calin N.; Islam, M. Khaledul; Shah, Samir R; Pomeroy, Stephen L.; Bouianovskaia, Reguina; Nie, Junhong, System and method of battery capacity estimation.
    상세보기
  40. Jin,Xin; Bugnariu,Calin N.; Islam,M. Khaledul; Shah,Samir R.; Pomeroy,Stephen L.; Bouianovskaia,Reguina; Nie,Junhong, System and method of battery capacity estimation.
    상세보기

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