PL2317329T3 - Punkt pomiaru prądu stałego do wykrywania wadliwych modułów fotowoltaicznych w urządzeniu fotowoltaicznym - Google Patents

Punkt pomiaru prądu stałego do wykrywania wadliwych modułów fotowoltaicznych w urządzeniu fotowoltaicznym

Info

Publication number
PL2317329T3
PL2317329T3 PL10009607.2T PL10009607T PL2317329T3 PL 2317329 T3 PL2317329 T3 PL 2317329T3 PL 10009607 T PL10009607 T PL 10009607T PL 2317329 T3 PL2317329 T3 PL 2317329T3
Authority
PL
Poland
Prior art keywords
modules
assembly
direct current
metering point
detecting defective
Prior art date
Application number
PL10009607.2T
Other languages
English (en)
Inventor
Bernhard Beck
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of PL2317329T3 publication Critical patent/PL2317329T3/pl

Links

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
    • 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
PL10009607.2T 2009-10-08 2010-09-15 Punkt pomiaru prądu stałego do wykrywania wadliwych modułów fotowoltaicznych w urządzeniu fotowoltaicznym PL2317329T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009048691A DE102009048691A1 (de) 2009-10-08 2009-10-08 Gleichstrommessstelle zum Auffinden defekter PV-Module in einer PV-Anlage

Publications (1)

Publication Number Publication Date
PL2317329T3 true PL2317329T3 (pl) 2016-11-30

Family

ID=43513580

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10009607.2T PL2317329T3 (pl) 2009-10-08 2010-09-15 Punkt pomiaru prądu stałego do wykrywania wadliwych modułów fotowoltaicznych w urządzeniu fotowoltaicznym

Country Status (5)

Country Link
US (1) US20110241720A1 (pl)
EP (1) EP2317329B1 (pl)
DE (1) DE102009048691A1 (pl)
ES (1) ES2584185T3 (pl)
PL (1) PL2317329T3 (pl)

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DE102012024544A1 (de) 2011-12-28 2013-07-04 Phoenix Contact Gmbh & Co. Kg Photovoltaikanlage und Überwachungseinheit zur Erfassung des Leistungsabfalls in einem String einer Photovoltaikanlage
CN102565663B (zh) * 2012-01-17 2014-07-02 天津大学 一种光伏阵列故障诊断的方法
EP2664939B1 (de) 2012-05-18 2019-05-01 Skytron Energy GmbH Verfahren zur Validierung sonnenstandsabhängiger Messwerte mehrerer Messkanäle
US8924169B1 (en) * 2012-03-29 2014-12-30 Ampt, Llc Electrical arc detection methods and apparatus
US10598703B2 (en) * 2015-07-20 2020-03-24 Eaton Intelligent Power Limited Electric fuse current sensing systems and monitoring methods
CN109298228A (zh) * 2018-09-13 2019-02-01 安徽天尚清洁能源科技有限公司 一种基于光伏组串电流异常的智能化诊断方法及系统
US11456698B2 (en) 2020-02-28 2022-09-27 University Of Cyprus Early detection of potential induced degradation in photovoltaic systems
CN112255450B (zh) * 2020-10-26 2024-12-31 珠海格力电器股份有限公司 一种自检电路、方法及残余电流检测装置
DE102021130817A1 (de) * 2021-11-24 2023-05-25 Wavelabs Solar Metrology Systems Gmbh Energieautarke PV-Kennlinienmesssung

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US583934A (en) * 1897-06-08 Shunt-ammeter
US3793166A (en) * 1970-01-07 1974-02-19 American Smelting Refining Electrical current measurement and rapidly locating and positively identifying cathodes having abnormal electrical conditions associated therewith in an electrolytic copper refining process tankhouse
DE2843026A1 (de) * 1978-10-03 1980-04-24 Bosch Gmbh Robert Strommessgeraet mit einer stromzange
DE3040316C2 (de) * 1980-10-25 1983-11-10 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Verfahren und Vorrichtung zur kontaktlosen Messung von Gleich- und Wechselströmen, insbesondere von Strom-Augenblickswerten
US4528503A (en) * 1981-03-19 1985-07-09 The United States Of America As Represented By The Department Of Energy Method and apparatus for I-V data acquisition from solar cells
JP2874156B2 (ja) * 1994-04-13 1999-03-24 キヤノン株式会社 発電システム
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US6724180B1 (en) * 2002-06-11 2004-04-20 Neal R. Verfuerth Apparatus for and method of metering separate lighting circuits for comparative electric power usage to provide a virtual power plant in electric power savings
RU2222858C1 (ru) * 2002-10-31 2004-01-27 Механошин Борис Иосифович Устройство для дистанционного контроля состояния провода воздушной линии электропередачи (варианты)
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Also Published As

Publication number Publication date
US20110241720A1 (en) 2011-10-06
EP2317329B1 (de) 2016-05-25
EP2317329A3 (de) 2013-04-03
EP2317329A2 (de) 2011-05-04
DE102009048691A1 (de) 2011-04-21
ES2584185T3 (es) 2016-09-26

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