DE202005001044U1 - Vorrichtung zur Überwachung der Funktionsbereitschaft einer Photovoltaik-Anlage - Google Patents
Vorrichtung zur Überwachung der Funktionsbereitschaft einer Photovoltaik-Anlage Download PDFInfo
- Publication number
- DE202005001044U1 DE202005001044U1 DE200520001044 DE202005001044U DE202005001044U1 DE 202005001044 U1 DE202005001044 U1 DE 202005001044U1 DE 200520001044 DE200520001044 DE 200520001044 DE 202005001044 U DE202005001044 U DE 202005001044U DE 202005001044 U1 DE202005001044 U1 DE 202005001044U1
- Authority
- DE
- Germany
- Prior art keywords
- voltage indicator
- load
- reverse current
- solar cells
- photovoltaic system
- 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
- 238000012544 monitoring process Methods 0.000 title 1
- 230000000903 blocking effect Effects 0.000 abstract 2
Classifications
-
- 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
- H02S99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520001044 DE202005001044U1 (de) | 2005-01-22 | 2005-01-22 | Vorrichtung zur Überwachung der Funktionsbereitschaft einer Photovoltaik-Anlage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520001044 DE202005001044U1 (de) | 2005-01-22 | 2005-01-22 | Vorrichtung zur Überwachung der Funktionsbereitschaft einer Photovoltaik-Anlage |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202005001044U1 true DE202005001044U1 (de) | 2005-03-31 |
Family
ID=34400297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200520001044 Expired - Lifetime DE202005001044U1 (de) | 2005-01-22 | 2005-01-22 | Vorrichtung zur Überwachung der Funktionsbereitschaft einer Photovoltaik-Anlage |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202005001044U1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006026661B4 (de) * | 2006-02-14 | 2008-10-09 | Diehl Ako Stiftung & Co. Kg | Photovoltaikanlage |
WO2013056294A1 (en) * | 2011-10-21 | 2013-04-25 | Solar Systems Pty Ltd | Protective circuit for an electrically floating photovoltaic array |
-
2005
- 2005-01-22 DE DE200520001044 patent/DE202005001044U1/de not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006026661B4 (de) * | 2006-02-14 | 2008-10-09 | Diehl Ako Stiftung & Co. Kg | Photovoltaikanlage |
US7692334B2 (en) | 2006-02-14 | 2010-04-06 | Diehl Ako Stiftung & Co. Kg | Photovoltaic system having a solar module |
WO2013056294A1 (en) * | 2011-10-21 | 2013-04-25 | Solar Systems Pty Ltd | Protective circuit for an electrically floating photovoltaic array |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050504 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20080801 |