CN112952909B - 一种光伏储能***的能量调度***及方法 - Google Patents
一种光伏储能***的能量调度***及方法 Download PDFInfo
- Publication number
- CN112952909B CN112952909B CN202110371194.6A CN202110371194A CN112952909B CN 112952909 B CN112952909 B CN 112952909B CN 202110371194 A CN202110371194 A CN 202110371194A CN 112952909 B CN112952909 B CN 112952909B
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- power
- conversion module
- power conversion
- current
- direct current
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- 238000004146 energy storage Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 136
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 33
- 230000002159 abnormal effect Effects 0.000 claims description 9
- 238000004378 air conditioning Methods 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 238000005070 sampling Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000026676 system process 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
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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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
-
- 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
-
- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
-
- 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
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110371194.6A CN112952909B (zh) | 2021-04-07 | 2021-04-07 | 一种光伏储能***的能量调度***及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110371194.6A CN112952909B (zh) | 2021-04-07 | 2021-04-07 | 一种光伏储能***的能量调度***及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112952909A CN112952909A (zh) | 2021-06-11 |
CN112952909B true CN112952909B (zh) | 2023-12-19 |
Family
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Family Applications (1)
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CN202110371194.6A Active CN112952909B (zh) | 2021-04-07 | 2021-04-07 | 一种光伏储能***的能量调度***及方法 |
Country Status (1)
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CN (1) | CN112952909B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114024373A (zh) * | 2021-10-09 | 2022-02-08 | 华为数字能源技术有限公司 | 储能***及其控制方法 |
CN114899913B (zh) * | 2022-05-23 | 2023-12-12 | 浙江艾罗网络能源技术股份有限公司 | 一种混合储能逆变器离网模式下电池充放电电流控制方法 |
CN116646910A (zh) * | 2023-05-22 | 2023-08-25 | 上海正泰电源***有限公司 | 一种基于共享母线电压控制能量流动的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104810858A (zh) * | 2015-05-27 | 2015-07-29 | 广西大学 | 一种光储微电网并网发电***的控制方法 |
CN108110747A (zh) * | 2017-11-29 | 2018-06-01 | 艾思玛新能源技术(江苏)有限公司 | 一种光伏储能***能量调度管理方法 |
CN108599136A (zh) * | 2018-06-14 | 2018-09-28 | 浙江国际海运职业技术学院 | 一种直流微电网光伏***的模式切换方法 |
CN111293717A (zh) * | 2020-02-24 | 2020-06-16 | 阳光电源股份有限公司 | 一种光储直流耦合***的控制方法及*** |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108233421B (zh) * | 2018-02-05 | 2020-09-08 | 华为技术有限公司 | 光伏发电***和光伏输电方法 |
-
2021
- 2021-04-07 CN CN202110371194.6A patent/CN112952909B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104810858A (zh) * | 2015-05-27 | 2015-07-29 | 广西大学 | 一种光储微电网并网发电***的控制方法 |
CN108110747A (zh) * | 2017-11-29 | 2018-06-01 | 艾思玛新能源技术(江苏)有限公司 | 一种光伏储能***能量调度管理方法 |
CN108599136A (zh) * | 2018-06-14 | 2018-09-28 | 浙江国际海运职业技术学院 | 一种直流微电网光伏***的模式切换方法 |
CN111293717A (zh) * | 2020-02-24 | 2020-06-16 | 阳光电源股份有限公司 | 一种光储直流耦合***的控制方法及*** |
Non-Patent Citations (1)
Title |
---|
多源多变换微电网***建模与动态稳定分析方法;赵卓立 等;《控制理论与应用》;第34卷(第8期);全文 * |
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Publication number | Publication date |
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CN112952909A (zh) | 2021-06-11 |
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Address after: 200000 room 905b, 757 Mengzi Road, Huangpu District, Shanghai Applicant after: Asway Technology (Shanghai) Co.,Ltd. Address before: No.9 factory building, 198 Xiangyang Road, high tech Zone, Suzhou City, Jiangsu Province, 215011 Applicant before: Esway new energy technology (Jiangsu) Co.,Ltd. |
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Address after: 200000 room 905b, 757 Mengzi Road, Huangpu District, Shanghai Applicant after: Elsevier Technology Co.,Ltd. Address before: 200000 room 905b, 757 Mengzi Road, Huangpu District, Shanghai Applicant before: Asway Technology (Shanghai) Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An energy scheduling system and method for photovoltaic energy storage systems Granted publication date: 20231219 Pledgee: Huangpu Sub branch of Bank of Shanghai Co.,Ltd. Pledgor: Elsevier Technology Co.,Ltd. Registration number: Y2024310000327 |
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