TW200518370A - Apparatus for charging and heating a rechargeable battery at low temperature - Google Patents

Apparatus for charging and heating a rechargeable battery at low temperature

Info

Publication number
TW200518370A
TW200518370A TW092132684A TW92132684A TW200518370A TW 200518370 A TW200518370 A TW 200518370A TW 092132684 A TW092132684 A TW 092132684A TW 92132684 A TW92132684 A TW 92132684A TW 200518370 A TW200518370 A TW 200518370A
Authority
TW
Taiwan
Prior art keywords
rechargeable battery
heating
charging
low temperature
switch
Prior art date
Application number
TW092132684A
Other languages
Chinese (zh)
Inventor
Chin-Chih Kao
Ying-Hao Hsu
Original Assignee
Benq Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Benq Corp filed Critical Benq Corp
Priority to TW092132684A priority Critical patent/TW200518370A/en
Publication of TW200518370A publication Critical patent/TW200518370A/en

Links

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

The present invention provides an apparatus for charging and heating a rechargeable battery at low temperature. The apparatus comprises a battery charger, a heating device, a first switch, and a protection circuit. When an environmental temperature is too low, for example less than 0 DEG C, the first switch is turned on and the heating device receives a voltage through the first switch to produce heat for raising the environmental temperature. When the rechargeable battery is charged to high capacity (85-100% of full capacity), the protection circuit will stop the heating device from receiving the voltage for power saving.
TW092132684A 2003-11-21 2003-11-21 Apparatus for charging and heating a rechargeable battery at low temperature TW200518370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW092132684A TW200518370A (en) 2003-11-21 2003-11-21 Apparatus for charging and heating a rechargeable battery at low temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092132684A TW200518370A (en) 2003-11-21 2003-11-21 Apparatus for charging and heating a rechargeable battery at low temperature

Publications (1)

Publication Number Publication Date
TW200518370A true TW200518370A (en) 2005-06-01

Family

ID=57799137

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092132684A TW200518370A (en) 2003-11-21 2003-11-21 Apparatus for charging and heating a rechargeable battery at low temperature

Country Status (1)

Country Link
TW (1) TW200518370A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102208700A (en) * 2011-04-25 2011-10-05 奇瑞汽车股份有限公司 Automatic heating system of lithium-ion power battery for electric vehicle
US8816647B2 (en) 2010-07-30 2014-08-26 Byd Company Limited Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality
US8829856B2 (en) 2010-07-30 2014-09-09 Byd Company Limited Circuits and methods for heating batteries in parallel using resonance components in series
US8836288B2 (en) 2010-12-23 2014-09-16 Byd Company Limited Battery heating circuits and methods using transformers
TWI454012B (en) * 2011-11-16 2014-09-21 Byd Co Ltd Battery heating circuit
TWI455443B (en) * 2011-11-16 2014-10-01 Byd Co Ltd Battery heating circuit
TWI456862B (en) * 2011-11-16 2014-10-11 Byd Co Ltd Battery heating circuit
US8941358B2 (en) 2010-07-30 2015-01-27 Byd Company Limited Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit components
US8947049B2 (en) 2010-07-30 2015-02-03 Byd Company Limited Battery heating circuits and methods using voltage inversion and freewheeling circuit components
US8994332B2 (en) 2010-07-30 2015-03-31 Byd Company Limited Battery heating circuits and methods using voltage inversion based on predetermined conditions
US9065293B2 (en) 2010-12-23 2015-06-23 Byd Company Limited Battery heating circuits and methods using transformers
US9083196B2 (en) 2010-07-30 2015-07-14 Byd Company Limited Circuits and methods for heating batteries in parallel using resonance components in series
US9120394B2 (en) 2010-07-30 2015-09-01 Byd Company Limited Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage components
US9160041B2 (en) 2010-07-30 2015-10-13 Byd Company Limited Battery heating circuits and methods using resonance components in series and bridging charge storage components
US9209644B2 (en) 2010-07-30 2015-12-08 Byd Company Limited Circuits and methods for heating batteries in series using resonance components in series
US9214706B2 (en) 2010-07-30 2015-12-15 Byd Company Limited Battery heating circuits and methods using resonance components in series based on charge balancing

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9083196B2 (en) 2010-07-30 2015-07-14 Byd Company Limited Circuits and methods for heating batteries in parallel using resonance components in series
US9214706B2 (en) 2010-07-30 2015-12-15 Byd Company Limited Battery heating circuits and methods using resonance components in series based on charge balancing
US8947049B2 (en) 2010-07-30 2015-02-03 Byd Company Limited Battery heating circuits and methods using voltage inversion and freewheeling circuit components
US8823317B2 (en) 2010-07-30 2014-09-02 Byd Company Limited Circuits and methods for heating batteries in series using resonance components in series
US8829856B2 (en) 2010-07-30 2014-09-09 Byd Company Limited Circuits and methods for heating batteries in parallel using resonance components in series
US8970172B2 (en) 2010-07-30 2015-03-03 Byd Company Limited Battery heating circuits and methods with resonance components in series using voltage inversion and freewheeling circuit components
US8836277B2 (en) 2010-07-30 2014-09-16 Byd Company Limited Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality and common inductance
US9209103B2 (en) 2010-07-30 2015-12-08 Byd Company Limited Battery heating circuits and methods based on battery discharging and charging using resonance components in series and current limiting components
US8841883B2 (en) 2010-07-30 2014-09-23 Byd Company Limited Battery heating circuits and methods with resonance components in series using energy transfer and voltage inversion
US9209644B2 (en) 2010-07-30 2015-12-08 Byd Company Limited Circuits and methods for heating batteries in series using resonance components in series
US9160041B2 (en) 2010-07-30 2015-10-13 Byd Company Limited Battery heating circuits and methods using resonance components in series and bridging charge storage components
US8941357B2 (en) 2010-07-30 2015-01-27 Byd Company Limited Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit components
US8941356B2 (en) 2010-07-30 2015-01-27 Byd Company Limited Battery heating circuits and methods with resonance components in series using energy transfer
US8941358B2 (en) 2010-07-30 2015-01-27 Byd Company Limited Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit components
US8816634B2 (en) 2010-07-30 2014-08-26 Byd Company Limited Battery heating circuits and methods using resonance components in series
US8975872B2 (en) 2010-07-30 2015-03-10 Byd Company Limited Battery heating circuits and methods with resonance components in series using voltage inversion based on predetermined conditions
US8816647B2 (en) 2010-07-30 2014-08-26 Byd Company Limited Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality
US8994332B2 (en) 2010-07-30 2015-03-31 Byd Company Limited Battery heating circuits and methods using voltage inversion based on predetermined conditions
US9059125B2 (en) 2010-07-30 2015-06-16 Byd Company Limited Battery heating circuits and methods with resonance components in series using voltage inversion
US9120394B2 (en) 2010-07-30 2015-09-01 Byd Company Limited Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage components
US9082740B2 (en) 2010-07-30 2015-07-14 Byd Company Limited Battery heating circuits and methods using resonance components in series and bridge charge storage components
US9105595B2 (en) 2010-07-30 2015-08-11 Byd Company Limited Battery heating circuits and methods based on battery discharging using resonance components in series
US9087806B2 (en) 2010-07-30 2015-07-21 Byd Company Limited Battery heating circuits and methods using resonance components in series based on charge balancing
US9093413B2 (en) 2010-07-30 2015-07-28 Byd Company Limited Battery heating circuits and methods based on battery discharging and charging using resonance components in series
US9093414B2 (en) 2010-07-30 2015-07-28 Byd Company Limited Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage components
US9065293B2 (en) 2010-12-23 2015-06-23 Byd Company Limited Battery heating circuits and methods using transformers
US8836288B2 (en) 2010-12-23 2014-09-16 Byd Company Limited Battery heating circuits and methods using transformers
CN102208700A (en) * 2011-04-25 2011-10-05 奇瑞汽车股份有限公司 Automatic heating system of lithium-ion power battery for electric vehicle
TWI456862B (en) * 2011-11-16 2014-10-11 Byd Co Ltd Battery heating circuit
TWI455443B (en) * 2011-11-16 2014-10-01 Byd Co Ltd Battery heating circuit
TWI454012B (en) * 2011-11-16 2014-09-21 Byd Co Ltd Battery heating circuit

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