AU2021325041A1 - Mini automatic transfer switch - Google Patents

Mini automatic transfer switch Download PDF

Info

Publication number
AU2021325041A1
AU2021325041A1 AU2021325041A AU2021325041A AU2021325041A1 AU 2021325041 A1 AU2021325041 A1 AU 2021325041A1 AU 2021325041 A AU2021325041 A AU 2021325041A AU 2021325041 A AU2021325041 A AU 2021325041A AU 2021325041 A1 AU2021325041 A1 AU 2021325041A1
Authority
AU
Australia
Prior art keywords
power
switch
ats
relay
input
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.)
Pending
Application number
AU2021325041A
Other languages
English (en)
Inventor
Steve Chapel
William Pachoud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zonit Structured Solutions LLC
Original Assignee
Zonit Structured Solutions LLC
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 Zonit Structured Solutions LLC filed Critical Zonit Structured Solutions LLC
Publication of AU2021325041A1 publication Critical patent/AU2021325041A1/en
Pending legal-status Critical Current

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
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • 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
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/08—Three-wire systems; Systems having more than three wires
    • H02J1/084—Three-wire systems; Systems having more than three wires for selectively connecting the load or loads to one or several among a plurality of power lines or power sources
    • H02J1/086—Three-wire systems; Systems having more than three wires for selectively connecting the load or loads to one or several among a plurality of power lines or power sources for providing alternative feeding paths between load or loads and source or sources when the main path fails
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/018—Application transfer; between utility and emergency power supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/03—Application domotique, e.g. for house automation, bus connected switches, sensors, loads or intelligent wiring
    • 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
    • H01H47/32—Energising current supplied by semiconductor device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/047—Details concerning mounting a relays
    • 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
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H9/563—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10—The network having a local or delimited stationary reach
    • H02J2310/12—The local stationary network supplying a household or a building
    • H02J2310/16—The load or loads being an Information and Communication Technology [ICT] facility
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Keying Circuit Devices (AREA)
  • Switches With Compound Operations (AREA)
AU2021325041A 2020-08-11 2021-08-11 Mini automatic transfer switch Pending AU2021325041A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063063966P 2020-08-11 2020-08-11
US202063064361P 2020-08-11 2020-08-11
US63/064,361 2020-08-11
US63/063,966 2020-08-11
PCT/US2021/045589 WO2022035987A1 (fr) 2020-08-11 2021-08-11 Mini-commutateur de transfert automatique

Publications (1)

Publication Number Publication Date
AU2021325041A1 true AU2021325041A1 (en) 2023-03-09

Family

ID=80248164

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021325041A Pending AU2021325041A1 (en) 2020-08-11 2021-08-11 Mini automatic transfer switch

Country Status (4)

Country Link
EP (1) EP4197087A4 (fr)
AU (1) AU2021325041A1 (fr)
CA (1) CA3189138A1 (fr)
WO (1) WO2022035987A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008113047A2 (fr) * 2007-03-14 2008-09-18 Zonit Structured Solutions, Llc Module de commutateur de transfert automatique
KR101081998B1 (ko) * 2010-03-15 2011-11-09 오성기전주식회사 전원 자동 절환스위치 장치의 가동단자 회전구조
CN101895207A (zh) * 2010-06-28 2010-11-24 华为技术有限公司 控制电路及方法、电源装置
US9048684B2 (en) * 2011-05-25 2015-06-02 Littelfuse, Inc. Intelligent high speed automatic transfer switch
CN106662904B (zh) * 2014-03-25 2020-12-04 佐尼特结构解决方案有限责任公司 用于功率母线槽的自动转换开关
US9720476B1 (en) * 2015-03-13 2017-08-01 Amazon Technologies, Inc. Automatic transfer switch with power quality module
US9923414B2 (en) * 2016-02-03 2018-03-20 Eliot Ahdoot System for redundant power supply to a data center

Also Published As

Publication number Publication date
CA3189138A1 (fr) 2022-02-17
EP4197087A1 (fr) 2023-06-21
WO2022035987A1 (fr) 2022-02-17
EP4197087A4 (fr) 2024-07-31

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