CN106451742B - 具有备用通道的直流电源 - Google Patents
具有备用通道的直流电源 Download PDFInfo
- Publication number
- CN106451742B CN106451742B CN201610786272.8A CN201610786272A CN106451742B CN 106451742 B CN106451742 B CN 106451742B CN 201610786272 A CN201610786272 A CN 201610786272A CN 106451742 B CN106451742 B CN 106451742B
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- CN
- China
- Prior art keywords
- switch
- module
- signal
- power supply
- alternate channel
- 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.)
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- 238000002955 isolation Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims description 5
- 230000003111 delayed effect Effects 0.000 abstract description 3
- 230000007257 malfunction Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- 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
- H02J11/00—Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Direct Current Feeding And Distribution (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610786272.8A CN106451742B (zh) | 2016-08-31 | 2016-08-31 | 具有备用通道的直流电源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610786272.8A CN106451742B (zh) | 2016-08-31 | 2016-08-31 | 具有备用通道的直流电源 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106451742A CN106451742A (zh) | 2017-02-22 |
CN106451742B true CN106451742B (zh) | 2019-01-15 |
Family
ID=58090576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610786272.8A Active CN106451742B (zh) | 2016-08-31 | 2016-08-31 | 具有备用通道的直流电源 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106451742B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110148997B (zh) * | 2019-05-22 | 2021-01-15 | 浙江雁科电器有限公司 | 一种灭弧式电气防火保护装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201733133U (zh) * | 2010-08-30 | 2011-02-02 | 哈尔滨理工大学 | 双电源智能管理系统 |
CN102368630A (zh) * | 2011-09-21 | 2012-03-07 | 漳州科华技术有限责任公司 | 一种两组直流电源的无缝无环流切换系统 |
CN103730951A (zh) * | 2014-01-24 | 2014-04-16 | 加弘科技咨询(上海)有限公司 | 一种电源管理系统及其方法 |
CN204681157U (zh) * | 2015-06-11 | 2015-09-30 | 南通逐日网络科技有限公司 | 一种智能双电源控制系统 |
CN204967411U (zh) * | 2015-08-05 | 2016-01-13 | 常州合能电源科技有限公司 | 智能挂壁式直流电源系统 |
CN205986320U (zh) * | 2016-08-31 | 2017-02-22 | 广东轩金科技有限公司 | 具有备用通道的直流电源 |
-
2016
- 2016-08-31 CN CN201610786272.8A patent/CN106451742B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201733133U (zh) * | 2010-08-30 | 2011-02-02 | 哈尔滨理工大学 | 双电源智能管理系统 |
CN102368630A (zh) * | 2011-09-21 | 2012-03-07 | 漳州科华技术有限责任公司 | 一种两组直流电源的无缝无环流切换系统 |
CN103730951A (zh) * | 2014-01-24 | 2014-04-16 | 加弘科技咨询(上海)有限公司 | 一种电源管理系统及其方法 |
CN204681157U (zh) * | 2015-06-11 | 2015-09-30 | 南通逐日网络科技有限公司 | 一种智能双电源控制系统 |
CN204967411U (zh) * | 2015-08-05 | 2016-01-13 | 常州合能电源科技有限公司 | 智能挂壁式直流电源系统 |
CN205986320U (zh) * | 2016-08-31 | 2017-02-22 | 广东轩金科技有限公司 | 具有备用通道的直流电源 |
Also Published As
Publication number | Publication date |
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CN106451742A (zh) | 2017-02-22 |
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CP01 | Change in the name or title of a patent holder |
Address after: 528000 Guangdong Xuanjin Technology Co., Ltd., No.9 workshop, lianguizhong Road, Luocun United Industrial Zone, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Xuanjin Technology Group Co.,Ltd. Address before: 528000 Guangdong Xuanjin Technology Co., Ltd., No.9 workshop, lianguizhong Road, Luocun United Industrial Zone, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: Guangdong Xuanjin Technology Group Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 528000 Guangdong Xuanjin Technology Co., Ltd., No.9 workshop, lianguizhong Road, Luocun United Industrial Zone, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Xuanjin Technology Group Co.,Ltd. Address before: 528000, Guangdong, Nanhai District, Foshan City, Lions Town, Luo village and joint industrial zone, No. 9 middle of Guangxi Road factory, Guangdong Xuan Jin Technology Co., Ltd. Patentee before: GUANGDONG XUANJIN TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 528000 Guangdong Xuanjin Technology Co., Ltd., Building 9, Liangui Middle Road, Luocun United Industrial Zone, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Xuanjin Technology Co.,Ltd. Country or region after: China Address before: 528000 Guangdong Xuanjin Technology Co., Ltd., Building 9, Liangui Middle Road, Luocun United Industrial Zone, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Xuanjin Technology Group Co.,Ltd. Country or region before: China |
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