CA2942616C - High efficiency interleaved solar power supply system - Google Patents
High efficiency interleaved solar power supply system Download PDFInfo
- Publication number
- CA2942616C CA2942616C CA2942616A CA2942616A CA2942616C CA 2942616 C CA2942616 C CA 2942616C CA 2942616 A CA2942616 A CA 2942616A CA 2942616 A CA2942616 A CA 2942616A CA 2942616 C CA2942616 C CA 2942616C
- Authority
- CA
- Canada
- Prior art keywords
- photovoltaic
- power
- output
- solar energy
- phase
- 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
- 238000004146 energy storage Methods 0.000 claims abstract description 181
- 238000006243 chemical reaction Methods 0.000 claims abstract description 74
- 230000001360 synchronised effect Effects 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims description 207
- 238000012384 transportation and delivery Methods 0.000 claims description 168
- 235000009508 confectionery Nutrition 0.000 claims description 73
- 230000003190 augmentative effect Effects 0.000 claims description 36
- 239000000654 additive Substances 0.000 claims description 20
- 230000000996 additive effect Effects 0.000 claims description 20
- 238000010248 power generation Methods 0.000 claims description 20
- 230000009977 dual effect Effects 0.000 claims description 14
- 230000001276 controlling effect Effects 0.000 description 90
- 238000013461 design Methods 0.000 description 26
- 230000008569 process Effects 0.000 description 13
- 230000006870 function Effects 0.000 description 12
- 230000008901 benefit Effects 0.000 description 11
- 239000003990 capacitor Substances 0.000 description 11
- 230000001105 regulatory effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 5
- 238000004590 computer program Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003306 harvesting Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- NHTGHBARYWONDQ-JTQLQIEISA-N L-α-methyl-Tyrosine Chemical compound OC(=O)[C@](N)(C)CC1=CC=C(O)C=C1 NHTGHBARYWONDQ-JTQLQIEISA-N 0.000 description 3
- 230000002277 temperature effect Effects 0.000 description 3
- 230000004931 aggregating effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- VBCVPMMZEGZULK-NRFANRHFSA-N indoxacarb Chemical group C([C@@]1(OC2)C(=O)OC)C3=CC(Cl)=CC=C3C1=NN2C(=O)N(C(=O)OC)C1=CC=C(OC(F)(F)F)C=C1 VBCVPMMZEGZULK-NRFANRHFSA-N 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 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
- 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
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/49—Combination of the output voltage waveforms of a plurality of converters
-
- 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
- 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
- H02J3/44—Synchronising a generator for connection to a network or to another generator with means for ensuring correct phase sequence
-
- 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
- H02M3/158—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 including plural semiconductor devices as final control devices for a single load
-
- 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
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/0077—Plural converter units whose outputs are connected in series
-
- 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)
- Dc-Dc Converters (AREA)
- Photovoltaic Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2013/032410 WO2014143021A1 (en) | 2013-03-15 | 2013-03-15 | High efficiency interleaved solar power supply system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2942616A1 CA2942616A1 (en) | 2014-09-18 |
| CA2942616C true CA2942616C (en) | 2019-11-12 |
Family
ID=51537372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2942616A Active CA2942616C (en) | 2013-03-15 | 2013-03-15 | High efficiency interleaved solar power supply system |
Country Status (6)
| Country | Link |
|---|---|
| EP (2) | EP3176933B1 (enExample) |
| JP (1) | JP6521531B2 (enExample) |
| CN (1) | CN105229914B (enExample) |
| CA (1) | CA2942616C (enExample) |
| ES (2) | ES2833748T3 (enExample) |
| WO (1) | WO2014143021A1 (enExample) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10693415B2 (en) | 2007-12-05 | 2020-06-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US11881814B2 (en) | 2005-12-05 | 2024-01-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US8947194B2 (en) | 2009-05-26 | 2015-02-03 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
| US8013472B2 (en) | 2006-12-06 | 2011-09-06 | Solaredge, Ltd. | Method for distributed power harvesting using DC power sources |
| US8618692B2 (en) | 2007-12-04 | 2013-12-31 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| US11309832B2 (en) | 2006-12-06 | 2022-04-19 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11888387B2 (en) | 2006-12-06 | 2024-01-30 | Solaredge Technologies Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
| US8531055B2 (en) | 2006-12-06 | 2013-09-10 | Solaredge Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
| US12316274B2 (en) | 2006-12-06 | 2025-05-27 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
| US9088178B2 (en) | 2006-12-06 | 2015-07-21 | Solaredge Technologies Ltd | Distributed power harvesting systems using DC power sources |
| US8473250B2 (en) | 2006-12-06 | 2013-06-25 | Solaredge, Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
| US11569659B2 (en) | 2006-12-06 | 2023-01-31 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8963369B2 (en) | 2007-12-04 | 2015-02-24 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11687112B2 (en) | 2006-12-06 | 2023-06-27 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8319471B2 (en) | 2006-12-06 | 2012-11-27 | Solaredge, Ltd. | Battery power delivery module |
| US8384243B2 (en) | 2007-12-04 | 2013-02-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8319483B2 (en) | 2007-08-06 | 2012-11-27 | Solaredge Technologies Ltd. | Digital average input current control in power converter |
| US11855231B2 (en) | 2006-12-06 | 2023-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8816535B2 (en) | 2007-10-10 | 2014-08-26 | Solaredge Technologies, Ltd. | System and method for protection during inverter shutdown in distributed power installations |
| US11735910B2 (en) | 2006-12-06 | 2023-08-22 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| EP2212983B1 (en) | 2007-10-15 | 2021-04-07 | Ampt, Llc | Systems for highly efficient solar power |
| WO2009072076A2 (en) | 2007-12-05 | 2009-06-11 | Solaredge Technologies Ltd. | Current sensing on a mosfet |
| US11264947B2 (en) | 2007-12-05 | 2022-03-01 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| EP3121922B1 (en) | 2008-05-05 | 2020-03-04 | Solaredge Technologies Ltd. | Direct current power combiner |
| US9442504B2 (en) | 2009-04-17 | 2016-09-13 | Ampt, Llc | Methods and apparatus for adaptive operation of solar power systems |
| US9466737B2 (en) | 2009-10-19 | 2016-10-11 | Ampt, Llc | Solar panel string converter topology |
| US12418177B2 (en) | 2009-10-24 | 2025-09-16 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| US10673229B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| US10673222B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| GB2485527B (en) | 2010-11-09 | 2012-12-19 | Solaredge Technologies Ltd | Arc detection and prevention in a power generation system |
| US10230310B2 (en) | 2016-04-05 | 2019-03-12 | Solaredge Technologies Ltd | Safety switch for photovoltaic systems |
| GB2483317B (en) | 2011-01-12 | 2012-08-22 | Solaredge Technologies Ltd | Serially connected inverters |
| US8570005B2 (en) | 2011-09-12 | 2013-10-29 | Solaredge Technologies Ltd. | Direct current link circuit |
| GB2498365A (en) | 2012-01-11 | 2013-07-17 | Solaredge Technologies Ltd | Photovoltaic module |
| GB2498791A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Photovoltaic panel circuitry |
| GB2498790A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Maximising power in a photovoltaic distributed power system |
| US9853565B2 (en) | 2012-01-30 | 2017-12-26 | Solaredge Technologies Ltd. | Maximized power in a photovoltaic distributed power system |
| GB2499991A (en) | 2012-03-05 | 2013-09-11 | Solaredge Technologies Ltd | DC link circuit for photovoltaic array |
| US9548619B2 (en) | 2013-03-14 | 2017-01-17 | Solaredge Technologies Ltd. | Method and apparatus for storing and depleting energy |
| US9397497B2 (en) | 2013-03-15 | 2016-07-19 | Ampt, Llc | High efficiency interleaved solar power supply system |
| US11177663B2 (en) | 2016-04-05 | 2021-11-16 | Solaredge Technologies Ltd. | Chain of power devices |
| US12057807B2 (en) | 2016-04-05 | 2024-08-06 | Solaredge Technologies Ltd. | Chain of power devices |
| US11018623B2 (en) | 2016-04-05 | 2021-05-25 | Solaredge Technologies Ltd. | Safety switch for photovoltaic systems |
| CN107359855B (zh) * | 2016-05-09 | 2020-01-21 | 阳光电源股份有限公司 | 一种交直流两用的光伏设备 |
| DE102016125219B4 (de) * | 2016-12-21 | 2019-01-17 | Sma Solar Technology Ag | Schaltung zur Spannungsbegrenzung in einem Photovoltaikfeld, Photovoltaikfeld und Verfahren zur Spannungsbegrenzung |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3433886A1 (de) * | 1984-09-14 | 1986-03-27 | Siemens AG, 1000 Berlin und 8000 München | Steuereinrichtung fuer einen gleichstrom-halbleitersteller |
| EP0383971A1 (de) * | 1989-02-22 | 1990-08-29 | Siemens Aktiengesellschaft | Einspeiseschaltung für eine Mehrsystemlokomotive |
| US6545450B1 (en) * | 1999-07-02 | 2003-04-08 | Advanced Energy Industries, Inc. | Multiple power converter system using combining transformers |
| JP2007325371A (ja) * | 2006-05-31 | 2007-12-13 | Matsushita Electric Ind Co Ltd | 電源装置 |
| US20090020151A1 (en) * | 2007-07-16 | 2009-01-22 | Pvi Solutions, Inc. | Method and apparatus for converting a direct current to alternating current utilizing a plurality of inverters |
| EP2212983B1 (en) * | 2007-10-15 | 2021-04-07 | Ampt, Llc | Systems for highly efficient solar power |
| WO2010042124A1 (en) * | 2008-10-10 | 2010-04-15 | Ampt, Llc | Novel solar power circuits and powering methods |
| US8273979B2 (en) * | 2008-10-15 | 2012-09-25 | Xandex, Inc. | Time averaged modulated diode apparatus for photovoltaic application |
| TWI484746B (zh) * | 2009-04-14 | 2015-05-11 | Ampt Llc | 太陽能系統、太陽能產生的波動方法、太陽能轉換的方法、高效的產生太陽能的方法以及產生太陽能的方法、 |
| JP5298050B2 (ja) * | 2010-03-11 | 2013-09-25 | トヨタ自動車株式会社 | スイッチング電源回路 |
| US8946937B2 (en) * | 2010-08-18 | 2015-02-03 | Volterra Semiconductor Corporation | Switching circuits for extracting power from an electric power source and associated methods |
| JP2012060714A (ja) * | 2010-09-06 | 2012-03-22 | On Semiconductor Trading Ltd | 集積回路 |
| CN102013853B (zh) * | 2010-12-10 | 2012-12-19 | 广东美的电器股份有限公司 | 可提供直流电源的太阳能控制系统及其控制方法 |
| DE102011018355A1 (de) * | 2011-04-20 | 2012-10-25 | Diehl Ako Stiftung & Co. Kg | Gleichspannungswandler |
-
2013
- 2013-03-15 EP EP17150670.2A patent/EP3176933B1/en active Active
- 2013-03-15 WO PCT/US2013/032410 patent/WO2014143021A1/en not_active Ceased
- 2013-03-15 ES ES17150670T patent/ES2833748T3/es active Active
- 2013-03-15 CN CN201380076592.9A patent/CN105229914B/zh active Active
- 2013-03-15 ES ES13877614T patent/ES2881925T3/es active Active
- 2013-03-15 CA CA2942616A patent/CA2942616C/en active Active
- 2013-03-15 JP JP2016500068A patent/JP6521531B2/ja active Active
- 2013-03-15 EP EP13877614.1A patent/EP2973982B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3176933B1 (en) | 2020-08-26 |
| CN105229914A (zh) | 2016-01-06 |
| WO2014143021A1 (en) | 2014-09-18 |
| JP6521531B2 (ja) | 2019-05-29 |
| ES2881925T3 (es) | 2021-11-30 |
| EP3176933A1 (en) | 2017-06-07 |
| CN105229914B (zh) | 2019-04-19 |
| EP2973982A4 (en) | 2016-12-07 |
| CA2942616A1 (en) | 2014-09-18 |
| EP2973982B1 (en) | 2021-05-05 |
| ES2833748T3 (es) | 2021-06-15 |
| JP2016512944A (ja) | 2016-05-09 |
| EP2973982A1 (en) | 2016-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180313 |