KR100341135B1 - 프리 볼트 충전 가능한 비상 조명 장치 - Google Patents
프리 볼트 충전 가능한 비상 조명 장치 Download PDFInfo
- Publication number
- KR100341135B1 KR100341135B1 KR1020000014524A KR20000014524A KR100341135B1 KR 100341135 B1 KR100341135 B1 KR 100341135B1 KR 1020000014524 A KR1020000014524 A KR 1020000014524A KR 20000014524 A KR20000014524 A KR 20000014524A KR 100341135 B1 KR100341135 B1 KR 100341135B1
- Authority
- KR
- South Korea
- Prior art keywords
- power
- charging
- input
- terminal
- constant voltage
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or discharging 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—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/865—Battery or charger load switching, e.g. concurrent charging and load supply
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
- H02J2207/40—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (1)
- 승용차나 트럭 또는 버스의 DC전원이 입력되는 DC전원충전단자(TE) 그리고 AC전원을 DC전원으로 변화시키는 브릿지 다이오드(1)를 구비하고,상기 DC충전단자(TE)와 브릿지 다이오드(1)의 공통접점에 접속되어 입력되는 전원을 충전하는 충전부(2),상기 충전부(2)의 출력단에 접속되어 항상 일정한 정전압을 출력되도록 제어하는 정전압IC(3),상기 정전압 IC(3)의 출력단에 접속되어 전원 입력시 여자되는 릴레이 코일(RY2),상기 릴레이 코일(RY2)에 접속되어 일정전압 이상 흐르지 못하게 제어하는 일정 전압 차단부(4),상기 정전압 IC(3)의 출력단에 접속되어 충전전류를 감지하다가 충전전류가 감지되지 않을 때 소정 레벨의 신호를 출력하는 제어부(5),상기 제어부(5)로부터 출력되는 신호에 의해 스위칭되는 제1스위칭부(6),상기 제1스위칭부(6)의 스위칭 여부에 따라 스위칭되는 제2스위칭부(7),정상 전원 입력시에는 단자(g)에 접속되어 있다가 전원 차단시 단자(h)로 접속되는 릴레이 접점(RY1),상기 릴레이 접점(RY1)의 단자(g)에 접속되며, 충전시 점등되어 충전중임을 표시해 주는 발광 다이오드(LED),상기 제어부(5)의 제어에 따라 전압을 분배시키는 전압 분배부(8),상기 릴레이 접점(RY1)의 중심접점에 접속되어 전원 차단시 전구(L)에 전원을 입력하여 주는 배터리(B2)를 포함하여 구성된 것을 특징으로 하는 프리 볼트 충전 가능한 비상 조명 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000014524A KR100341135B1 (ko) | 2000-03-22 | 2000-03-22 | 프리 볼트 충전 가능한 비상 조명 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000014524A KR100341135B1 (ko) | 2000-03-22 | 2000-03-22 | 프리 볼트 충전 가능한 비상 조명 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010092527A KR20010092527A (ko) | 2001-10-26 |
| KR100341135B1 true KR100341135B1 (ko) | 2002-06-20 |
Family
ID=19657476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000014524A Expired - Fee Related KR100341135B1 (ko) | 2000-03-22 | 2000-03-22 | 프리 볼트 충전 가능한 비상 조명 장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100341135B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202150971U (zh) * | 2011-07-14 | 2012-02-22 | 王建春 | 一种连接在24v/36v交流供电线路上的led照明灯 |
-
2000
- 2000-03-22 KR KR1020000014524A patent/KR100341135B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010092527A (ko) | 2001-10-26 |
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