ZA201902129B - Photovoltaic switching - Google Patents

Photovoltaic switching

Info

Publication number
ZA201902129B
ZA201902129B ZA2019/02129A ZA201902129A ZA201902129B ZA 201902129 B ZA201902129 B ZA 201902129B ZA 2019/02129 A ZA2019/02129 A ZA 2019/02129A ZA 201902129 A ZA201902129 A ZA 201902129A ZA 201902129 B ZA201902129 B ZA 201902129B
Authority
ZA
South Africa
Prior art keywords
photovoltaic switching
photovoltaic
switching
Prior art date
Application number
ZA2019/02129A
Inventor
Jacob Johannes Theron
Original Assignee
Poweroptimal Pty 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 Poweroptimal Pty Ltd filed Critical Poweroptimal Pty Ltd
Publication of ZA201902129B publication Critical patent/ZA201902129B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle for interrupting dc
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/14—Solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/0018—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters using electric energy supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Resistance Heating (AREA)
ZA2019/02129A 2016-12-06 2019-04-04 Photovoltaic switching ZA201902129B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2016/057373 WO2018104765A1 (en) 2016-12-06 2016-12-06 Photovoltaic switching

Publications (1)

Publication Number Publication Date
ZA201902129B true ZA201902129B (en) 2022-04-28

Family

ID=62491563

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/02129A ZA201902129B (en) 2016-12-06 2019-04-04 Photovoltaic switching

Country Status (2)

Country Link
WO (1) WO2018104765A1 (en)
ZA (1) ZA201902129B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125243A (en) * 1977-03-28 1978-11-14 Integral Design, Inc. Sign holder
US4815908A (en) * 1986-10-14 1989-03-28 Avibank Mfg., Inc. Captive panel fastener assembly
US8350414B2 (en) * 2010-08-11 2013-01-08 Xantrex Technology Inc. Semiconductor assisted DC load break contactor

Also Published As

Publication number Publication date
WO2018104765A1 (en) 2018-06-14

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