GB2478789B - Power conditioning units - Google Patents
Power conditioning unitsInfo
- Publication number
- GB2478789B GB2478789B GB1004621.7A GB201004621A GB2478789B GB 2478789 B GB2478789 B GB 2478789B GB 201004621 A GB201004621 A GB 201004621A GB 2478789 B GB2478789 B GB 2478789B
- Authority
- GB
- United Kingdom
- Prior art keywords
- power conditioning
- conditioning units
- units
- power
- conditioning
- 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.)
- Active
Links
- 230000003750 conditioning effect Effects 0.000 title 1
Classifications
-
- 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
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/4807—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode having a high frequency intermediate AC stage
-
- 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
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
-
- 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
-
- 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
- H02J2300/26—The renewable source being solar energy of photovoltaic origin involving maximum power point tracking control for photovoltaic sources
-
- 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
- H02J3/40—Synchronising a generator for connection to a network or to another generator
-
- 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)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1004621.7A GB2478789B (en) | 2010-03-19 | 2010-03-19 | Power conditioning units |
US12/789,154 US8405367B2 (en) | 2006-01-13 | 2010-05-27 | Power conditioning units |
EP11710023.0A EP2548279B1 (en) | 2010-03-19 | 2011-03-17 | Power conditioning units |
PCT/GB2011/050529 WO2011114161A2 (en) | 2010-03-19 | 2011-03-17 | Power conditioning units |
CN2011200850898U CN202103601U (en) | 2010-03-19 | 2011-03-19 | Power adjusting device |
CN201110075681.4A CN102279614B (en) | 2010-03-19 | 2011-03-19 | Power conditioning units and method for tracking points of maximum power in power conditioning units |
US13/843,772 US9270191B2 (en) | 2006-01-13 | 2013-03-15 | Power condition units with MPPT |
US14/986,706 US9812980B2 (en) | 2006-01-13 | 2016-01-03 | Power conditioning units |
US15/625,862 US10193467B2 (en) | 2006-01-13 | 2017-06-16 | Power conditioning units |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1004621.7A GB2478789B (en) | 2010-03-19 | 2010-03-19 | Power conditioning units |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201004621D0 GB201004621D0 (en) | 2010-05-05 |
GB2478789A GB2478789A (en) | 2011-09-21 |
GB2478789B true GB2478789B (en) | 2012-03-07 |
Family
ID=42228002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1004621.7A Active GB2478789B (en) | 2006-01-13 | 2010-03-19 | Power conditioning units |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2478789B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9270191B2 (en) | 2006-01-13 | 2016-02-23 | Solarcity Corporation | Power condition units with MPPT |
US9812985B2 (en) | 2006-01-13 | 2017-11-07 | Solarcity Corporation | Solar power conditioning unit |
US10141745B2 (en) | 2011-01-11 | 2018-11-27 | Tesla, Inc. | Photovoltaic power conditioning units |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2482653B (en) * | 2010-06-07 | 2012-08-29 | Enecsys Ltd | Solar photovoltaic systems |
GB2496139B (en) | 2011-11-01 | 2016-05-04 | Solarcity Corp | Photovoltaic power conditioning units |
WO2013064828A1 (en) | 2011-11-01 | 2013-05-10 | Enecsys Limited | Photovoltaic power conditioning units |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090080226A1 (en) * | 2007-09-26 | 2009-03-26 | Enphase Energy, Inc. | Method and apparatus for maximum power point tracking in power conversion based on dual feedback loops and power ripples |
GB2454389A (en) * | 2006-01-13 | 2009-05-06 | Enecsys Ltd | Power conditioning unit |
-
2010
- 2010-03-19 GB GB1004621.7A patent/GB2478789B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2454389A (en) * | 2006-01-13 | 2009-05-06 | Enecsys Ltd | Power conditioning unit |
US20090080226A1 (en) * | 2007-09-26 | 2009-03-26 | Enphase Energy, Inc. | Method and apparatus for maximum power point tracking in power conversion based on dual feedback loops and power ripples |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9270191B2 (en) | 2006-01-13 | 2016-02-23 | Solarcity Corporation | Power condition units with MPPT |
US9812985B2 (en) | 2006-01-13 | 2017-11-07 | Solarcity Corporation | Solar power conditioning unit |
US9812980B2 (en) | 2006-01-13 | 2017-11-07 | Solarcity Corporation | Power conditioning units |
US10193467B2 (en) | 2006-01-13 | 2019-01-29 | Tesla, Inc. | Power conditioning units |
US10141745B2 (en) | 2011-01-11 | 2018-11-27 | Tesla, Inc. | Photovoltaic power conditioning units |
Also Published As
Publication number | Publication date |
---|---|
GB201004621D0 (en) | 2010-05-05 |
GB2478789A (en) | 2011-09-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2496140B (en) | Photovoltaic power conditioning units | |
GB2496139B (en) | Photovoltaic power conditioning units | |
EP2675054A4 (en) | Power conditioner | |
EP2589900A4 (en) | Air conditioner | |
EP2530407A4 (en) | Air conditioner | |
SI2418388T1 (en) | Ventilator | |
EP2693288A4 (en) | Power conditioner system | |
EP2602901A4 (en) | Power demand-and-supply equalization system | |
EP2538149A4 (en) | Air conditioner | |
EP2724444A4 (en) | Power conditioning system | |
PL2603954T3 (en) | Power outlet | |
EP2645014A4 (en) | Air conditioner | |
IL210321A0 (en) | Portable power system | |
EP2650621A4 (en) | Air conditioner | |
GB201015562D0 (en) | Power distribution system | |
EP2589886A4 (en) | Air conditioner | |
EP2629028A4 (en) | Air conditioner | |
EP2642219A4 (en) | Air conditioner | |
EP2615391A4 (en) | Air-conditioning device | |
HK1174966A1 (en) | Air-conditioning system | |
EP2636971A4 (en) | Air conditioner | |
EP2618474A4 (en) | Power conditioner | |
EP2615388A4 (en) | Air conditioner | |
EP2541170A4 (en) | Air-conditioning hot-water-supply system | |
GB2476879B (en) | Swimmer-propulsion units |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20151126 AND 20151202 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20191128 AND 20191204 |