KR910003889A - 배터리 충전기 - Google Patents

배터리 충전기 Download PDF

Info

Publication number
KR910003889A
KR910003889A KR1019890010864A KR890010864A KR910003889A KR 910003889 A KR910003889 A KR 910003889A KR 1019890010864 A KR1019890010864 A KR 1019890010864A KR 890010864 A KR890010864 A KR 890010864A KR 910003889 A KR910003889 A KR 910003889A
Authority
KR
South Korea
Prior art keywords
circuit
battery
signal generation
control
control signal
Prior art date
Application number
KR1019890010864A
Other languages
English (en)
Other versions
KR930000431B1 (ko
Inventor
김연범
Original Assignee
백중영
금성계전 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 백중영, 금성계전 주식회사 filed Critical 백중영
Priority to KR1019890010864A priority Critical patent/KR930000431B1/ko
Publication of KR910003889A publication Critical patent/KR910003889A/ko
Application granted granted Critical
Publication of KR930000431B1 publication Critical patent/KR930000431B1/ko

Links

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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • 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
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

Abstract

내용 없음.

Description

배터리 충전기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명의 개략적 블록도,
제3도는 본 발명의 세부회로도.

Claims (4)

  1. 본 발명의 세부회로도(제3도)에 있어서, 노이즈필터(1)와 평활콘덴서(7) 사이에 사이리스터 정류부(2)와 초기 충전회로(3)을 연결하고 직류전압을 제어하는 쵸퍼회로(4)를 연결하여 배터리를 충전시키는 회로.
  2. 제1항에 있어서, 제어회로(6), IC10(PWM제어)를 이용하여 터어미스터(TH1,TH2) 제어신호 발생 또는 쵸퍼부(4)제어신호 발생 및 배터리 과전압, 배터리 충전 전류회로를 구성한 회로.
  3. 제1항에 있어서, 더어미스터(TH1,TH2)의 게팅신호를 받아 TH1,TH2를 구동시키는 싸이리스터 구동회로.
  4. 제1항에 있어서. 무정전 전원장치 충전부 및 단독 배터리충전기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890010864A 1989-07-31 1989-07-31 배터리 충전기 KR930000431B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890010864A KR930000431B1 (ko) 1989-07-31 1989-07-31 배터리 충전기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890010864A KR930000431B1 (ko) 1989-07-31 1989-07-31 배터리 충전기

Publications (2)

Publication Number Publication Date
KR910003889A true KR910003889A (ko) 1991-02-28
KR930000431B1 KR930000431B1 (ko) 1993-01-21

Family

ID=19288574

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890010864A KR930000431B1 (ko) 1989-07-31 1989-07-31 배터리 충전기

Country Status (1)

Country Link
KR (1) KR930000431B1 (ko)

Also Published As

Publication number Publication date
KR930000431B1 (ko) 1993-01-21

Similar Documents

Publication Publication Date Title
KR830008915A (ko) 교류 엘리베이터의 제어장치
KR840001401A (ko) 감소전압시동기가 구비된 전동기가 구비된 전동기 역률 제어장치
KR840003577A (ko) 교류 에레베이터의 제어장치
KR840001012A (ko) 유도전동기 제어방식
KR890013872A (ko) 차량용 교류 발전기의 제어장치
KR840001011A (ko) 유도전동기 제어방식
KR890005959A (ko) 스위칭전원
KR850008579A (ko) 주파수 변환장치
KR840008552A (ko) 무정전 전원장치 및 그 기동 방법
SE9000554D0 (sv) Seriekondensatorutrustning
KR840003576A (ko) 교류 에레베이터의 제어장치
KR920005441A (ko) 인버터장치
FI944295A (fi) Hissin energiansäästölaite
GB2350946B (en) Power supply system in a motor vehicle
KR910003889A (ko) 배터리 충전기
JPS645387A (en) Ac servo-controller
JPS63114527A (ja) インバ−タ式発電機
SU1713052A1 (ru) Преобразователь переменного напр жени в посто нное
KR910008928A (ko) 인버터 장치
SU936302A1 (ru) Инвертор тока
SU907674A1 (ru) Преобразователь с защитой
JPS573581A (en) Overvoltage preventing apparatus for inverter
ES8502295A1 (es) Perfeccionamientos en los circuitos de alimentacion de tension regulable para aparatos electricos
JPS63154097A (ja) モ−タ駆動装置
KR950024406A (ko) 디지탈 승압형 역률 제어기를 구비한 무정전 전원장치

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20001227

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee