CN112653226A - 电源装置及其控制方法 - Google Patents
电源装置及其控制方法 Download PDFInfo
- Publication number
- CN112653226A CN112653226A CN201910953856.3A CN201910953856A CN112653226A CN 112653226 A CN112653226 A CN 112653226A CN 201910953856 A CN201910953856 A CN 201910953856A CN 112653226 A CN112653226 A CN 112653226A
- Authority
- CN
- China
- Prior art keywords
- power supply
- control signal
- voltage
- voltage converter
- current
- 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
Links
Images
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
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/66—Regulating electric power
- G05F1/67—Regulating electric power to the maximum power available from a generator, e.g. from solar cell
-
- 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
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910953856.3A CN112653226A (zh) | 2019-10-09 | 2019-10-09 | 电源装置及其控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910953856.3A CN112653226A (zh) | 2019-10-09 | 2019-10-09 | 电源装置及其控制方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112653226A true CN112653226A (zh) | 2021-04-13 |
Family
ID=75342449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910953856.3A Pending CN112653226A (zh) | 2019-10-09 | 2019-10-09 | 电源装置及其控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112653226A (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150145328A1 (en) * | 2012-07-26 | 2015-05-28 | Origin Electric Company Limited | Distributed power system and operation method |
CN106712258A (zh) * | 2017-02-14 | 2017-05-24 | 台州航宁制冷设备有限公司 | 一种光伏与电网互动的直流空调供电系统 |
-
2019
- 2019-10-09 CN CN201910953856.3A patent/CN112653226A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150145328A1 (en) * | 2012-07-26 | 2015-05-28 | Origin Electric Company Limited | Distributed power system and operation method |
CN106712258A (zh) * | 2017-02-14 | 2017-05-24 | 台州航宁制冷设备有限公司 | 一种光伏与电网互动的直流空调供电系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111478290B (zh) | 一种快速关断方法、光伏组件关断器和光伏系统 | |
KR101531625B1 (ko) | 충전 장치 | |
JP6497341B2 (ja) | 発電設備の運転制御装置、運転制御方法および運転制御システム | |
CN109617523B (zh) | 一种光伏电池快速通断系统、关断方法及启动方法 | |
US20120104853A1 (en) | Power source circuit and control method thereof | |
CN107634571B (zh) | 太阳能光伏发电装置 | |
JPWO2006051843A1 (ja) | 電源装置 | |
CN110970918B (zh) | 一种光伏组件的控制系统、方法及光伏系统 | |
US20230327473A1 (en) | Power conversion system | |
CN112653226A (zh) | 电源装置及其控制方法 | |
KR101871858B1 (ko) | 건물일체형 태양광 발전의 직류 전원 공급 시스템 및 이의 제어 방법 | |
JP7142673B2 (ja) | 電源供給装置およびその電源供給方法 | |
TW201503532A (zh) | 具有可控制多輸入整流之電源供應裝置 | |
JP7272897B2 (ja) | 充放電制御装置およびそれを備えたバッテリ並びに直流給電システム | |
JPH08308247A (ja) | 太陽光発電用電力変換装置の起動方法および太陽光発電用電力変換装置 | |
CN104124698B (zh) | 一种解决光伏并网逆变器早晚频繁启动的延迟启动装置 | |
CN114498738A (zh) | 一种光伏逆变器以及电阳能发电系统 | |
JP2014180159A (ja) | 電力供給システム | |
JP3979274B2 (ja) | 電力変換装置 | |
US20230327449A1 (en) | Power conversion system | |
JP4345415B2 (ja) | パワーコンディショナ装置 | |
TWI829573B (zh) | 功率轉換系統 | |
JPH0534199Y2 (zh) | ||
US20230327448A1 (en) | Power conversion system | |
JP2018081621A (ja) | 電力制御装置、及びその電力制御方法 |
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: Saitama Prefecture, Japan Applicant after: JST infrastructure equipment system Address before: Saitama Prefecture, Japan Applicant before: Sankken Electric Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230912 Address after: Kyoto Japan Applicant after: GS YUASA INTERNATIONAL Ltd. Address before: Saitama Prefecture, Japan Applicant before: JST infrastructure equipment system |