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
  • H01H9/0005—Tap change devices
  • H01H9/0027—Operating mechanisms
• • G—PHYSICS
  • G05—CONTROLLING; REGULATING
  • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
  • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
  • G05F1/10—Regulating voltage or current 
  • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
  • G05F1/14—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using tap transformers or tap changing inductors as final control devices
  • G05F1/147—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using tap transformers or tap changing inductors as final control devices with motor driven tap switch
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
  • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
  • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
  • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
• • 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
  • H01H9/0005—Tap change devices
  • H01H9/0016—Contact arrangements for tap changers
• • 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
  • H01H9/0005—Tap change devices
  • H01H9/0038—Tap change devices making use of vacuum switches
• • 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

Landscapes

• Engineering & Computer Science (AREA)
• Power Engineering (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• General Physics & Mathematics (AREA)
• Radar, Positioning & Navigation (AREA)
• Automation & Control Theory (AREA)
• Transmission Devices (AREA)
• Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
• Housings And Mounting Of Transformers (AREA)
• Protection Of Transformers (AREA)
• Control Of Electrical Variables (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=65516635

Family Applications (1)

Country Status (15)

Families Citing this family (2)

Family Cites Families (26)

• 2018
  • 2018-03-06 DE DE102018105097.6A patent/DE102018105097A1/de not_active Ceased
• 2019
  • 2019-02-20 KR KR1020207025400A patent/KR102708471B1/ko active Active
  • 2019-02-20 JP JP2020540708A patent/JP7355745B2/ja active Active
  • 2019-02-20 CN CN201980008267.6A patent/CN111587468B/zh active Active
  • 2019-02-20 MX MX2020009236A patent/MX2020009236A/es unknown
  • 2019-02-20 EP EP19706598.0A patent/EP3743934B1/de active Active
  • 2019-02-20 PT PT197065980T patent/PT3743934T/pt unknown
  • 2019-02-20 HR HRP20220844TT patent/HRP20220844T1/hr unknown
  • 2019-02-20 AU AU2019230981A patent/AU2019230981B2/en active Active
  • 2019-02-20 US US16/975,740 patent/US11631554B2/en active Active
  • 2019-02-20 PL PL19706598.0T patent/PL3743934T3/pl unknown
  • 2019-02-20 WO PCT/EP2019/054209 patent/WO2019170417A1/de not_active Ceased
  • 2019-02-20 ES ES19706598T patent/ES2921856T3/es active Active
  • 2019-02-27 TW TW108106819A patent/TWI780307B/zh active
• 2020
  • 2020-06-05 ZA ZA2020/03369A patent/ZA202003369B/en unknown

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