CN115037024B - 一种高效率毫瓦级光伏能量收集与储能管理电路 - Google Patents
一种高效率毫瓦级光伏能量收集与储能管理电路 Download PDFInfo
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- CN115037024B CN115037024B CN202210947554.7A CN202210947554A CN115037024B CN 115037024 B CN115037024 B CN 115037024B CN 202210947554 A CN202210947554 A CN 202210947554A CN 115037024 B CN115037024 B CN 115037024B
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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
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33523—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
- H02M3/3381—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement using a single commutation path
-
- 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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
Abstract
Description
Claims (4)
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CN202210947554.7A CN115037024B (zh) | 2022-08-09 | 2022-08-09 | 一种高效率毫瓦级光伏能量收集与储能管理电路 |
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CN202210947554.7A CN115037024B (zh) | 2022-08-09 | 2022-08-09 | 一种高效率毫瓦级光伏能量收集与储能管理电路 |
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CN115037024A CN115037024A (zh) | 2022-09-09 |
CN115037024B true CN115037024B (zh) | 2022-11-08 |
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CN116526961B (zh) * | 2023-07-04 | 2023-09-19 | 苏州同泰新能源科技股份有限公司 | 光伏电池旁路电路、光伏接线盒以及光伏组件 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201128905A (en) * | 2010-02-05 | 2011-08-16 | Univ Nat Chiao Tung | Solar power management system with maximum power tracking |
CN202178593U (zh) * | 2011-08-10 | 2012-03-28 | 合肥凌山新能源科技有限公司 | 一种基于电导增量法最大功率跟踪太阳能充放电控制器 |
CN102884488A (zh) * | 2010-03-03 | 2013-01-16 | 索尼公司 | 电力控制装置、电力控制方法和电力供给系统 |
CN103828209A (zh) * | 2011-09-22 | 2014-05-28 | 东芝照明技术株式会社 | 开关电源及照明装置 |
CN104052108A (zh) * | 2014-05-23 | 2014-09-17 | 青岛歌尔声学科技有限公司 | 电子设备的供电电路、供电方法和一种电子设备 |
CN107482722A (zh) * | 2017-08-25 | 2017-12-15 | 西安电子科技大学 | 一种恒流充电器电路 |
CN113126066A (zh) * | 2019-12-26 | 2021-07-16 | 华为技术有限公司 | 激光安全电路及激光安全设备 |
CN113489126A (zh) * | 2021-09-08 | 2021-10-08 | 成都信息工程大学 | 一种高效毫瓦级光伏能量收集控制电路 |
CN113767569A (zh) * | 2019-05-03 | 2021-12-07 | 耐克斯特拉克尔有限公司 | 用于光伏直流(dc)总线控制系统和方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011200095A (ja) * | 2010-02-26 | 2011-10-06 | Sanyo Electric Co Ltd | 電池システム |
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- 2022-08-09 CN CN202210947554.7A patent/CN115037024B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201128905A (en) * | 2010-02-05 | 2011-08-16 | Univ Nat Chiao Tung | Solar power management system with maximum power tracking |
CN102884488A (zh) * | 2010-03-03 | 2013-01-16 | 索尼公司 | 电力控制装置、电力控制方法和电力供给系统 |
CN202178593U (zh) * | 2011-08-10 | 2012-03-28 | 合肥凌山新能源科技有限公司 | 一种基于电导增量法最大功率跟踪太阳能充放电控制器 |
CN103828209A (zh) * | 2011-09-22 | 2014-05-28 | 东芝照明技术株式会社 | 开关电源及照明装置 |
CN104052108A (zh) * | 2014-05-23 | 2014-09-17 | 青岛歌尔声学科技有限公司 | 电子设备的供电电路、供电方法和一种电子设备 |
CN107482722A (zh) * | 2017-08-25 | 2017-12-15 | 西安电子科技大学 | 一种恒流充电器电路 |
CN113767569A (zh) * | 2019-05-03 | 2021-12-07 | 耐克斯特拉克尔有限公司 | 用于光伏直流(dc)总线控制系统和方法 |
CN113126066A (zh) * | 2019-12-26 | 2021-07-16 | 华为技术有限公司 | 激光安全电路及激光安全设备 |
CN113489126A (zh) * | 2021-09-08 | 2021-10-08 | 成都信息工程大学 | 一种高效毫瓦级光伏能量收集控制电路 |
Non-Patent Citations (2)
Title |
---|
基于IEEE1588时间同步的分布式桥梁健康监测系统基于BQ76pl455高精度电压采集芯片的储能电池管理系统设计;李雄伟 等;《电子测试》;20210415;第5-9页 * |
新型光伏智能快速充电系统设计;乔攀科等;《国外电子测量技术》;20090722;第28卷(第07期);第49-50页 * |
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Effective date of registration: 20231208 Address after: 201805 room j1458, 1f, No. 185, Moyu Road, Anting Town, Jiading District, Shanghai Patentee after: SHANGHAI YUANHENG SOLAR ENERGY EQUIPMENT Co.,Ltd. Address before: 510000 room 432, second floor, unit 2, building 2, No. 24, Jishan new road street, Tianhe District, Guangzhou City, Guangdong Province (office only) Patentee before: Guangzhou Jingzhi Information Technology Co.,Ltd. Effective date of registration: 20231208 Address after: 510000 room 432, second floor, unit 2, building 2, No. 24, Jishan new road street, Tianhe District, Guangzhou City, Guangdong Province (office only) Patentee after: Guangzhou Jingzhi Information Technology Co.,Ltd. Address before: 610225 24 section 1 Xuefu Road, Southwest Airport Economic Development Zone, Chengdu, Sichuan Patentee before: CHENGDU University OF INFORMATION TECHNOLOGY |
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