IN2014MU00616A - - Google Patents

Download PDF

Info

Publication number
IN2014MU00616A
IN2014MU00616A IN616MU2014A IN2014MU00616A IN 2014MU00616 A IN2014MU00616 A IN 2014MU00616A IN 616MU2014 A IN616MU2014 A IN 616MU2014A IN 2014MU00616 A IN2014MU00616 A IN 2014MU00616A
Authority
IN
India
Prior art keywords
arc
circuit
solar panel
panel assembly
indicative
Prior art date
Application number
Inventor
Paolo Trabacchin
Colin Hargis
Original Assignee
Control Tech Ltd
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 by Control Tech Ltd filed Critical Control Tech Ltd
Publication of IN2014MU00616A publication Critical patent/IN2014MU00616A/en

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • 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
    • 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
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Abstract

An apparatus for detecting an arc on a circuit having a solar panel assembly is arranged to determine that an output of the solar panel assembly is below a threshold value and is therefore indicative of an arc on the circuit.
IN616MU2014 2013-03-15 2014-02-21 IN2014MU00616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1304688.3A GB2511836A (en) 2013-03-15 2013-03-15 Electrical fault detection

Publications (1)

Publication Number Publication Date
IN2014MU00616A true IN2014MU00616A (en) 2015-09-25

Family

ID=48226396

Family Applications (1)

Application Number Title Priority Date Filing Date
IN616MU2014 IN2014MU00616A (en) 2013-03-15 2014-02-21

Country Status (6)

Country Link
US (1) US20140266288A1 (en)
CN (2) CN104052400A (en)
BR (1) BR102014005843A2 (en)
DE (1) DE102014003401A1 (en)
GB (1) GB2511836A (en)
IN (1) IN2014MU00616A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104410360A (en) * 2014-10-17 2015-03-11 广东易事特电源股份有限公司 Safe operation method of photovoltaic power generation system, training method for artificial neural network and real-time detection method in safe operation method, and real-time detection device
CN104253586B (en) * 2014-10-20 2016-09-14 武汉大学 A kind of solar panel electric parameter on-line measurement evaluating apparatus and method
WO2016103007A1 (en) * 2014-12-24 2016-06-30 Arcelormittal Method for checking a support comprising a metal substrate, a dielectric coating, and a conductive layer
US10128661B2 (en) 2015-04-20 2018-11-13 Solarcity Corporation Status indicator for power generation systems
US10903653B2 (en) 2015-12-08 2021-01-26 Smart Wires Inc. Voltage agnostic power reactor
US10418814B2 (en) 2015-12-08 2019-09-17 Smart Wires Inc. Transformers with multi-turn primary windings for dynamic power flow control
US10097037B2 (en) 2016-02-11 2018-10-09 Smart Wires Inc. System and method for distributed grid control with sub-cyclic local response capability
US10218175B2 (en) 2016-02-11 2019-02-26 Smart Wires Inc. Dynamic and integrated control of total power system using distributed impedance injection modules and actuator devices within and at the edge of the power grid
US10651633B2 (en) 2016-04-22 2020-05-12 Smart Wires Inc. Modular, space-efficient structures mounting multiple electrical devices
US10381838B2 (en) 2016-05-10 2019-08-13 Tesla, Inc. Power control system with fault detection and data retention for energy generation systems
BE1024308B1 (en) * 2017-04-21 2018-01-23 Phoenix Contact Gmbh & Co. Kg Photovoltaic system, protection circuit and method for self-shutdown of a photovoltaic string
BE1024324B1 (en) * 2017-04-11 2018-01-25 Phoenix Contact Gmbh & Co. Kg Photovoltaic system, DC hybrid switching device, use and method for switching a photovoltaic string on and off
WO2018046651A1 (en) 2016-09-12 2018-03-15 Phoenix Contact Gmbh & Co. Kg Multi-string photovoltaic system, method for operating same and string disconnection device for same
BE1024328B1 (en) * 2017-04-11 2018-01-25 Phoenix Contact Gmbh & Co. Kg Multi-strand photovoltaic system, method for operating such and strand shutdown device for such
US10468880B2 (en) * 2016-11-15 2019-11-05 Smart Wires Inc. Systems and methods for voltage regulation using split-conductors with loop current reduction
US10666038B2 (en) 2017-06-30 2020-05-26 Smart Wires Inc. Modular FACTS devices with external fault current protection
DE202017006946U1 (en) * 2017-07-31 2018-12-12 Ellenberger & Poensgen Gmbh breaking device
CN109975669A (en) * 2019-04-04 2019-07-05 苏州易启康电子科技有限公司 Arc current intelligent detection module and its working method
EP3852145A1 (en) * 2020-01-15 2021-07-21 Siemens Aktiengesellschaft Decoupling a perowskit solar cell in darkness

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4125302C2 (en) * 1991-07-31 2003-04-30 Bosch Gmbh Robert Device for monitoring an electrical consumer in a vehicle
DE102004056436B4 (en) * 2004-11-19 2019-04-04 Jenoptik Advanced Systems Gmbh Method and device for detecting residual current arcs in electrical circuits
US7253637B2 (en) * 2005-09-13 2007-08-07 Square D Company Arc fault circuit interrupter system
US7649360B2 (en) * 2008-01-18 2010-01-19 Gm Global Technology Operations, Inc. Apparatus and systems for common mode voltage-based AC fault detection, verification and/or identification
AT509251A1 (en) * 2009-08-14 2011-07-15 Fronius Int Gmbh 4 EXPERTS IN THE FIELD OF ARC FLASH IN PHOTOVOLTAIC PLANTS AND ONE SUCH PHOTOVOLTAIC PLANT
GB2485527B (en) * 2010-11-09 2012-12-19 Solaredge Technologies Ltd Arc detection and prevention in a power generation system
AU2011265560B2 (en) * 2010-12-24 2016-09-01 Alternative Ideas Pty Ltd Electrical fault detection
EP2710388B1 (en) * 2011-05-20 2021-05-19 SMA Solar Technology AG Method and system for detecting an arc fault in a power circuit
US20130009483A1 (en) * 2011-05-31 2013-01-10 Kawate Keith W Power generator module connectivity control
EP2729821B1 (en) * 2011-07-04 2017-12-13 SMA Solar Technology AG Method and system for detecting an arc fault in a photovoltaic power system
US8643986B2 (en) * 2011-10-24 2014-02-04 Renewable Power Conversion, Inc. Bipolar photovoltaic array grounding apparatus and method

Also Published As

Publication number Publication date
CN204231296U (en) 2015-03-25
CN104052400A (en) 2014-09-17
GB2511836A (en) 2014-09-17
DE102014003401A1 (en) 2014-09-18
BR102014005843A2 (en) 2016-02-10
US20140266288A1 (en) 2014-09-18
GB201304688D0 (en) 2013-05-01

Similar Documents

Publication Publication Date Title
IN2014MU00616A (en)
GB2536797B (en) Low power detection of an activation phrase
IN2013KO01129A (en)
MX2014003271A (en) Fault location using traveling waves.
SG10201804002PA (en) Constitutive promoter
EP3030924A4 (en) Determining the distance of an object to an electronic device
IN2014MN01518A (en)
EP3087488A4 (en) Integrated circuit defect detection and repair
EP2973676A4 (en) Gas enclosure systems and methods utilizing an auxiliary enclosure
MX358569B (en) Systems and methods for measuring voltage and current in a torch.
TR201402509A2 (en) Inflatable blast proof structure
GB2510076A (en) Gain value of image capture component
GB201416332D0 (en) Keyboard for an electronic device
GB2523516A (en) Detecting device installation and removal on a port
MX2016007622A (en) Safe operation of an led lamp.
PL2890010T3 (en) Photoelectric switch for detection of an object and method for operating the same
SG11201509704WA (en) Circuit arrangement and method of operating the same
HK1215472A1 (en) Partial discharge detection method and partial discharge detection device for electrical appliance
IN2013CH05590A (en)
TWI563262B (en) Power detection circuit
EP2853996A4 (en) Touch signal detection circuit and method, and touch device
EP2956771A4 (en) Methods and compositions for amplified electrochemiluminescence detection
BR112015023782A2 (en) pulleys set
IN2013KO01130A (en)
EP2957035A4 (en) Methods and systems to stress-program an integrated circuit