KR920006762A - 밧데리 충전상태 감지방법 - Google Patents

밧데리 충전상태 감지방법 Download PDF

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Publication number
KR920006762A
KR920006762A KR1019900014968A KR900014968A KR920006762A KR 920006762 A KR920006762 A KR 920006762A KR 1019900014968 A KR1019900014968 A KR 1019900014968A KR 900014968 A KR900014968 A KR 900014968A KR 920006762 A KR920006762 A KR 920006762A
Authority
KR
South Korea
Prior art keywords
battery
counter value
charge voltage
battery charge
detect
Prior art date
Application number
KR1019900014968A
Other languages
English (en)
Other versions
KR930006095B1 (ko
Inventor
이관호
Original Assignee
정용문
삼성전자 주식회사
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 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019900014968A priority Critical patent/KR930006095B1/ko
Publication of KR920006762A publication Critical patent/KR920006762A/ko
Application granted granted Critical
Publication of KR930006095B1 publication Critical patent/KR930006095B1/ko

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00302—Overcharge protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/10—Control circuit supply, e.g. means for supplying power to the control circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

내용 없음

Description

밧데리 충전상태 감지방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예를 나타낸 회로도,
제2도는 본 발명의 흐름도,
제3도는 본 발명을 실행하기 위해 충전라인과 외부전원의 연결상태를 감지하는 흐름도.

Claims (1)

  1. 밧데리에 충전된 상태를 아래 가)다)의 단계로 감지하는 밧데리 충전상태 감지방법, 가) 밧데리에 충전이시작된지 일정 시간이 지났는지를 판단한 후 일정 시간이 되었으면 일정시간을 설정 시간으로 세트시키는 단계와, 나) 현재의 밧데리 충전전압이 그 이전의 충전전압보다 크고, 기억된 카운터 값이 있으면 카운터 값을 감소시키는 단계와, 다) 현재의 밧데리 충전전압이 그 이전의 충전전압보다 작으면 카운터 값을 증가시키고, 증가된카운터 값이 설정된 카운터 값(n)보다 크면 밧데리 충전 라인을 차단하는 단계.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900014968A 1990-09-20 1990-09-20 밧데리 충전제어방법 KR930006095B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900014968A KR930006095B1 (ko) 1990-09-20 1990-09-20 밧데리 충전제어방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900014968A KR930006095B1 (ko) 1990-09-20 1990-09-20 밧데리 충전제어방법

Publications (2)

Publication Number Publication Date
KR920006762A true KR920006762A (ko) 1992-04-28
KR930006095B1 KR930006095B1 (ko) 1993-07-07

Family

ID=19303868

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900014968A KR930006095B1 (ko) 1990-09-20 1990-09-20 밧데리 충전제어방법

Country Status (1)

Country Link
KR (1) KR930006095B1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100371515B1 (ko) * 1997-12-27 2003-04-03 제일모직주식회사 내약품성및내프레온성이우수한수지조성물
KR100401325B1 (ko) * 2000-12-18 2003-10-10 제일모직주식회사 괴상중합 연속공정으로 제조된 낙하충격강도와 내마모성이우수한 고충격 폴리스티렌 수지

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100371515B1 (ko) * 1997-12-27 2003-04-03 제일모직주식회사 내약품성및내프레온성이우수한수지조성물
KR100401325B1 (ko) * 2000-12-18 2003-10-10 제일모직주식회사 괴상중합 연속공정으로 제조된 낙하충격강도와 내마모성이우수한 고충격 폴리스티렌 수지

Also Published As

Publication number Publication date
KR930006095B1 (ko) 1993-07-07

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