DE9312710U1 - Modular diagnostic system for the detection and localization of faults in photovoltaic systems - Google Patents
Modular diagnostic system for the detection and localization of faults in photovoltaic systemsInfo
- Publication number
- DE9312710U1 DE9312710U1 DE9312710U DE9312710U DE9312710U1 DE 9312710 U1 DE9312710 U1 DE 9312710U1 DE 9312710 U DE9312710 U DE 9312710U DE 9312710 U DE9312710 U DE 9312710U DE 9312710 U1 DE9312710 U1 DE 9312710U1
- Authority
- DE
- Germany
- Prior art keywords
- faults
- localization
- detection
- diagnostic system
- photovoltaic systems
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 title 1
- 230000004807 localization Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/02016—Circuit arrangements of general character for the devices
- H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02021—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier for solar cells
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV 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
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9312710U DE9312710U1 (en) | 1993-08-25 | 1993-08-25 | Modular diagnostic system for the detection and localization of faults in photovoltaic systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9312710U DE9312710U1 (en) | 1993-08-25 | 1993-08-25 | Modular diagnostic system for the detection and localization of faults in photovoltaic systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9312710U1 true DE9312710U1 (en) | 1993-10-28 |
Family
ID=6897196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9312710U Expired - Lifetime DE9312710U1 (en) | 1993-08-25 | 1993-08-25 | Modular diagnostic system for the detection and localization of faults in photovoltaic systems |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9312710U1 (en) |
Cited By (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0756178A2 (en) * | 1995-07-26 | 1997-01-29 | Canon Kabushiki Kaisha | Power supply device characteristic measuring apparatus and method |
| WO1998032024A1 (en) * | 1997-01-15 | 1998-07-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device and method for detecting conductor breaks in solar modules |
| DE19828560A1 (en) * | 1998-06-26 | 2000-01-05 | Fraunhofer Ges Forschung | Device for checking autonomous solar systems |
| DE102006049285A1 (en) * | 2006-10-19 | 2008-04-24 | Fpe Fischer Gmbh | Solar panels monitoring method for solar system, involves operating power semiconductors in boxes, which serve electrical connection of panels, in conducting direction, and monitoring current flowing through series connection of panels |
| DE102006062711B4 (en) * | 2006-06-09 | 2008-10-09 | Fpe Fischer Gmbh | Method of monitoring and protecting individual solar panels from overheating |
| DE202008015861U1 (en) | 2008-12-01 | 2009-02-19 | Grenzebach Maschinenbau Gmbh | Device for fully automatic selection and packaging of photovoltaic modules |
| DE102008059793A1 (en) | 2008-12-01 | 2010-06-10 | Grenzebach Maschinenbau Gmbh | Method and device for the fully automatic selection and packaging of photovoltaic modules |
| EP2299497A1 (en) * | 2008-07-08 | 2011-03-23 | Mitsubishi Electric Corporation | Solar power generation device |
| WO2013149960A1 (en) * | 2012-04-04 | 2013-10-10 | Sma Solar Technology Ag | Method and apparatus for signaling partial shadowing of a photovoltaic generator |
| EP2707739A1 (en) * | 2011-05-11 | 2014-03-19 | Emazys Technologies Aps | Method for fault diagnosis on solar modules |
| EP3113232A1 (en) * | 2015-06-30 | 2017-01-04 | Anton Naebauer | Optimised photovoltaic module with bypass network |
| EP3567562A3 (en) * | 2010-05-31 | 2019-11-27 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
| US10666125B2 (en) | 2011-01-12 | 2020-05-26 | Solaredge Technologies Ltd. | Serially connected inverters |
| US10673253B2 (en) | 2006-12-06 | 2020-06-02 | Solaredge Technologies Ltd. | Battery power delivery module |
| 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 |
| US10693415B2 (en) | 2007-12-05 | 2020-06-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US10931228B2 (en) | 2010-11-09 | 2021-02-23 | Solaredge Technologies Ftd. | Arc detection and prevention in a power generation system |
| US10931119B2 (en) | 2012-01-11 | 2021-02-23 | Solaredge Technologies Ltd. | Photovoltaic module |
| US10969412B2 (en) | 2009-05-26 | 2021-04-06 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
| US10992238B2 (en) | 2012-01-30 | 2021-04-27 | Solaredge Technologies Ltd. | Maximizing power in a photovoltaic distributed power system |
| US11002774B2 (en) | 2006-12-06 | 2021-05-11 | Solaredge Technologies Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
| US11018623B2 (en) | 2016-04-05 | 2021-05-25 | Solaredge Technologies Ltd. | Safety switch for photovoltaic systems |
| US11063440B2 (en) | 2006-12-06 | 2021-07-13 | Solaredge Technologies Ltd. | Method for distributed power harvesting using DC power sources |
| US11177663B2 (en) | 2016-04-05 | 2021-11-16 | Solaredge Technologies Ltd. | Chain of power devices |
| US11183968B2 (en) | 2012-01-30 | 2021-11-23 | Solaredge Technologies Ltd. | Photovoltaic panel circuitry |
| US11183923B2 (en) | 2007-12-05 | 2021-11-23 | Solaredge Technologies Ltd. | Parallel connected inverters |
| US11183922B2 (en) | 2006-12-06 | 2021-11-23 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11264947B2 (en) | 2007-12-05 | 2022-03-01 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US11296650B2 (en) | 2006-12-06 | 2022-04-05 | Solaredge Technologies Ltd. | System and method for protection during inverter shutdown in distributed power installations |
| US11309832B2 (en) | 2006-12-06 | 2022-04-19 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11424616B2 (en) | 2008-05-05 | 2022-08-23 | Solaredge Technologies Ltd. | Direct current power combiner |
| US11476799B2 (en) | 2006-12-06 | 2022-10-18 | Solaredge Technologies Ltd. | 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 |
| US11569660B2 (en) | 2006-12-06 | 2023-01-31 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11579235B2 (en) | 2006-12-06 | 2023-02-14 | Solaredge Technologies Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
| US11594968B2 (en) | 2007-08-06 | 2023-02-28 | Solaredge Technologies Ltd. | Digital average input current control in power converter |
| US11687112B2 (en) | 2006-12-06 | 2023-06-27 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11728768B2 (en) | 2006-12-06 | 2023-08-15 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
| US11735910B2 (en) | 2006-12-06 | 2023-08-22 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| US11855231B2 (en) | 2006-12-06 | 2023-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11881814B2 (en) | 2005-12-05 | 2024-01-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
-
1993
- 1993-08-25 DE DE9312710U patent/DE9312710U1/en not_active Expired - Lifetime
Cited By (78)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0756178A3 (en) * | 1995-07-26 | 1997-02-26 | Canon Kabushiki Kaisha | Power supply device characteristic measuring apparatus and method |
| US5955885A (en) * | 1995-07-26 | 1999-09-21 | Canon Kabushiki Kaisha | Battery power supply device characteristic measuring apparatus and measuring method |
| EP0756178A2 (en) * | 1995-07-26 | 1997-01-29 | Canon Kabushiki Kaisha | Power supply device characteristic measuring apparatus and method |
| WO1998032024A1 (en) * | 1997-01-15 | 1998-07-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device and method for detecting conductor breaks in solar modules |
| DE19828560A1 (en) * | 1998-06-26 | 2000-01-05 | Fraunhofer Ges Forschung | Device for checking autonomous solar systems |
| DE19828560C2 (en) * | 1998-06-26 | 2000-05-25 | Fraunhofer Ges Forschung | Device for checking autonomous solar systems |
| US11881814B2 (en) | 2005-12-05 | 2024-01-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| DE102006062711B4 (en) * | 2006-06-09 | 2008-10-09 | Fpe Fischer Gmbh | Method of monitoring and protecting individual solar panels from overheating |
| DE102006049285A1 (en) * | 2006-10-19 | 2008-04-24 | Fpe Fischer Gmbh | Solar panels monitoring method for solar system, involves operating power semiconductors in boxes, which serve electrical connection of panels, in conducting direction, and monitoring current flowing through series connection of panels |
| US11002774B2 (en) | 2006-12-06 | 2021-05-11 | Solaredge Technologies Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
| US11569660B2 (en) | 2006-12-06 | 2023-01-31 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11309832B2 (en) | 2006-12-06 | 2022-04-19 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11183922B2 (en) | 2006-12-06 | 2021-11-23 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11961922B2 (en) | 2006-12-06 | 2024-04-16 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11476799B2 (en) | 2006-12-06 | 2022-10-18 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11855231B2 (en) | 2006-12-06 | 2023-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11735910B2 (en) | 2006-12-06 | 2023-08-22 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| US11728768B2 (en) | 2006-12-06 | 2023-08-15 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
| US11569659B2 (en) | 2006-12-06 | 2023-01-31 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11962243B2 (en) | 2006-12-06 | 2024-04-16 | Solaredge Technologies Ltd. | Method for distributed power harvesting using DC power sources |
| US11073543B2 (en) | 2006-12-06 | 2021-07-27 | Solaredge Technologies Ltd. | Monitoring of 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 |
| US11682918B2 (en) | 2006-12-06 | 2023-06-20 | Solaredge Technologies Ltd. | Battery power delivery module |
| US11658482B2 (en) | 2006-12-06 | 2023-05-23 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11598652B2 (en) | 2006-12-06 | 2023-03-07 | Solaredge Technologies Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
| US10673253B2 (en) | 2006-12-06 | 2020-06-02 | Solaredge Technologies Ltd. | Battery power delivery module |
| US11594881B2 (en) | 2006-12-06 | 2023-02-28 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11594882B2 (en) | 2006-12-06 | 2023-02-28 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11063440B2 (en) | 2006-12-06 | 2021-07-13 | Solaredge Technologies Ltd. | Method for distributed power harvesting using DC power sources |
| US11594880B2 (en) | 2006-12-06 | 2023-02-28 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11043820B2 (en) | 2006-12-06 | 2021-06-22 | Solaredge Technologies Ltd. | Battery power delivery module |
| US11579235B2 (en) | 2006-12-06 | 2023-02-14 | Solaredge Technologies Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
| US11575260B2 (en) | 2006-12-06 | 2023-02-07 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11296650B2 (en) | 2006-12-06 | 2022-04-05 | Solaredge Technologies Ltd. | System and method for protection during inverter shutdown in distributed power installations |
| US11575261B2 (en) | 2006-12-06 | 2023-02-07 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11594968B2 (en) | 2007-08-06 | 2023-02-28 | Solaredge Technologies Ltd. | Digital average input current control in power converter |
| US10693415B2 (en) | 2007-12-05 | 2020-06-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US11894806B2 (en) | 2007-12-05 | 2024-02-06 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US11693080B2 (en) | 2007-12-05 | 2023-07-04 | Solaredge Technologies Ltd. | Parallel connected inverters |
| US11183923B2 (en) | 2007-12-05 | 2021-11-23 | Solaredge Technologies Ltd. | Parallel connected inverters |
| US11183969B2 (en) | 2007-12-05 | 2021-11-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US11264947B2 (en) | 2007-12-05 | 2022-03-01 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| US11424616B2 (en) | 2008-05-05 | 2022-08-23 | Solaredge Technologies Ltd. | Direct current power combiner |
| US9184312B2 (en) | 2008-07-08 | 2015-11-10 | Mitsubishi Electric Corporation | Solar power generation device |
| EP2299497A4 (en) * | 2008-07-08 | 2014-02-19 | Mitsubishi Electric Corp | Solar power generation device |
| US20110127839A1 (en) * | 2008-07-08 | 2011-06-02 | Mitsubishi Electric Corporation | Solar power generation device |
| EP2299497A1 (en) * | 2008-07-08 | 2011-03-23 | Mitsubishi Electric Corporation | Solar power generation device |
| US9379661B2 (en) | 2008-12-01 | 2016-06-28 | Grenzebach Maschinenbau Gmbh | Method and device for fully automatically selecting and packing photovoltaic modules |
| DE102008059793A1 (en) | 2008-12-01 | 2010-06-10 | Grenzebach Maschinenbau Gmbh | Method and device for the fully automatic selection and packaging of photovoltaic modules |
| WO2010063263A1 (en) | 2008-12-01 | 2010-06-10 | Grenzebach Maschinenbau Gmbh | Method and device for fully automatically selecting and packing photovoltaic modules |
| DE202008015861U1 (en) | 2008-12-01 | 2009-02-19 | Grenzebach Maschinenbau Gmbh | Device for fully automatic selection and packaging of photovoltaic modules |
| US10969412B2 (en) | 2009-05-26 | 2021-04-06 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
| US11867729B2 (en) | 2009-05-26 | 2024-01-09 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
| EP3567562A3 (en) * | 2010-05-31 | 2019-11-27 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
| US11489330B2 (en) | 2010-11-09 | 2022-11-01 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| US11070051B2 (en) | 2010-11-09 | 2021-07-20 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| US10931228B2 (en) | 2010-11-09 | 2021-02-23 | Solaredge Technologies Ftd. | 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 |
| US10673229B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| US11349432B2 (en) | 2010-11-09 | 2022-05-31 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| US11205946B2 (en) | 2011-01-12 | 2021-12-21 | Solaredge Technologies Ltd. | Serially connected inverters |
| US10666125B2 (en) | 2011-01-12 | 2020-05-26 | Solaredge Technologies Ltd. | Serially connected inverters |
| EP2707739A1 (en) * | 2011-05-11 | 2014-03-19 | Emazys Technologies Aps | Method for fault diagnosis on solar modules |
| EP2707739A4 (en) * | 2011-05-11 | 2015-04-01 | Emazys Technologies Aps | Method for fault diagnosis on solar modules |
| US10931119B2 (en) | 2012-01-11 | 2021-02-23 | Solaredge Technologies Ltd. | Photovoltaic module |
| US11979037B2 (en) | 2012-01-11 | 2024-05-07 | Solaredge Technologies Ltd. | Photovoltaic module |
| US11620885B2 (en) | 2012-01-30 | 2023-04-04 | Solaredge Technologies Ltd. | Photovoltaic panel circuitry |
| US10992238B2 (en) | 2012-01-30 | 2021-04-27 | Solaredge Technologies Ltd. | Maximizing power in a photovoltaic distributed power system |
| US11183968B2 (en) | 2012-01-30 | 2021-11-23 | Solaredge Technologies Ltd. | Photovoltaic panel circuitry |
| CN104160619A (en) * | 2012-04-04 | 2014-11-19 | Sma太阳能技术股份公司 | Method and apparatus for signaling partial shadowing of a photovoltaic generator |
| WO2013149960A1 (en) * | 2012-04-04 | 2013-10-10 | Sma Solar Technology Ag | Method and apparatus for signaling partial shadowing of a photovoltaic generator |
| US9599658B2 (en) | 2012-04-04 | 2017-03-21 | Sma Solar Technology Ag | Method and apparatus for signaling partial shadowing of a photovoltaic generator |
| EP3113232A1 (en) * | 2015-06-30 | 2017-01-04 | Anton Naebauer | Optimised photovoltaic module with bypass network |
| WO2017001277A1 (en) * | 2015-06-30 | 2017-01-05 | Anton Naebauer | Optimized photovoltaic module having a bypass network |
| US11870250B2 (en) | 2016-04-05 | 2024-01-09 | Solaredge Technologies Ltd. | Chain of power devices |
| US11018623B2 (en) | 2016-04-05 | 2021-05-25 | Solaredge Technologies Ltd. | Safety switch for photovoltaic systems |
| US11177663B2 (en) | 2016-04-05 | 2021-11-16 | Solaredge Technologies Ltd. | Chain of power devices |
| US11201476B2 (en) | 2016-04-05 | 2021-12-14 | Solaredge Technologies Ltd. | Photovoltaic power device and wiring |
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