CN112165153A - 一种供电方法和供电装置 - Google Patents
一种供电方法和供电装置 Download PDFInfo
- Publication number
- CN112165153A CN112165153A CN202010851181.4A CN202010851181A CN112165153A CN 112165153 A CN112165153 A CN 112165153A CN 202010851181 A CN202010851181 A CN 202010851181A CN 112165153 A CN112165153 A CN 112165153A
- Authority
- CN
- China
- Prior art keywords
- power supply
- main power
- electric quantity
- adopting
- supply
- 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.)
- Pending
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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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
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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
- 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
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010851181.4A CN112165153A (zh) | 2020-08-21 | 2020-08-21 | 一种供电方法和供电装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010851181.4A CN112165153A (zh) | 2020-08-21 | 2020-08-21 | 一种供电方法和供电装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112165153A true CN112165153A (zh) | 2021-01-01 |
Family
ID=73859723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010851181.4A Pending CN112165153A (zh) | 2020-08-21 | 2020-08-21 | 一种供电方法和供电装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112165153A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013247823A (ja) * | 2012-05-29 | 2013-12-09 | Renesas Electronics Corp | 半導体装置 |
CN104795888A (zh) * | 2015-03-12 | 2015-07-22 | 中国石油天然气集团公司 | 地震勘探用的电源热交换控制装置 |
CN105449831A (zh) * | 2014-06-13 | 2016-03-30 | 钜泉光电科技(上海)股份有限公司 | 一种主副电源自动切换系统及方法 |
CN106921211A (zh) * | 2015-12-25 | 2017-07-04 | 创领心律管理医疗器械(上海)有限公司 | 用于医疗器械的电源管理系统及其工作方法 |
CN110943533A (zh) * | 2019-12-27 | 2020-03-31 | 深圳市几米物联有限公司 | 便携设备双电源供电切换系统 |
-
2020
- 2020-08-21 CN CN202010851181.4A patent/CN112165153A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013247823A (ja) * | 2012-05-29 | 2013-12-09 | Renesas Electronics Corp | 半導体装置 |
CN105449831A (zh) * | 2014-06-13 | 2016-03-30 | 钜泉光电科技(上海)股份有限公司 | 一种主副电源自动切换系统及方法 |
CN104795888A (zh) * | 2015-03-12 | 2015-07-22 | 中国石油天然气集团公司 | 地震勘探用的电源热交换控制装置 |
CN106921211A (zh) * | 2015-12-25 | 2017-07-04 | 创领心律管理医疗器械(上海)有限公司 | 用于医疗器械的电源管理系统及其工作方法 |
CN110943533A (zh) * | 2019-12-27 | 2020-03-31 | 深圳市几米物联有限公司 | 便携设备双电源供电切换系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Unit 02, 3rd floor, 721 Tianhe North Road, Tianhe District, Guangzhou, Guangdong 510630 Applicant after: Mirage virtual reality technology (Guangzhou) Co.,Ltd. Applicant after: Nanjing Harley Intelligent Technology Co.,Ltd. Applicant after: GUANGZHOU HUANTEK Co.,Ltd. Address before: Unit 02, 3rd floor, 721 Tianhe North Road, Tianhe District, Guangzhou, Guangdong 510630 Applicant before: Mirage virtual reality (Guangzhou) Intelligent Technology Research Institute Co.,Ltd. Applicant before: Nanjing Harley Intelligent Technology Co.,Ltd. Applicant before: GUANGZHOU HUANTEK Co.,Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210101 |