EP4612506A4 - METHOD FOR DETECTING A SERIAL RESISTOR FAILURE IN A DIGITAL ELECTRICITY TRANSMISSION SYSTEM - Google Patents

METHOD FOR DETECTING A SERIAL RESISTOR FAILURE IN A DIGITAL ELECTRICITY TRANSMISSION SYSTEM

Info

Publication number
EP4612506A4
EP4612506A4 EP23886798.0A EP23886798A EP4612506A4 EP 4612506 A4 EP4612506 A4 EP 4612506A4 EP 23886798 A EP23886798 A EP 23886798A EP 4612506 A4 EP4612506 A4 EP 4612506A4
Authority
EP
European Patent Office
Prior art keywords
detecting
transmission system
electricity transmission
digital electricity
serial resistor
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
EP23886798.0A
Other languages
German (de)
French (fr)
Other versions
EP4612506A1 (en
Inventor
Stephen Eaves
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.)
VoltServer Inc
Original Assignee
VoltServer Inc
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
Priority claimed from US17/980,118 external-priority patent/US12566220B2/en
Application filed by VoltServer Inc filed Critical VoltServer Inc
Publication of EP4612506A1 publication Critical patent/EP4612506A1/en
Publication of EP4612506A4 publication Critical patent/EP4612506A4/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01R31/58—Testing of lines, cables or conductors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/28—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/40—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to ratio of voltage and current

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
EP23886798.0A 2022-11-03 2023-10-18 METHOD FOR DETECTING A SERIAL RESISTOR FAILURE IN A DIGITAL ELECTRICITY TRANSMISSION SYSTEM Pending EP4612506A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/980,118 US12566220B2 (en) 2019-08-29 2022-11-03 Method for detecting a series resistance fault in a digital-electricity transmission system
PCT/US2023/077209 WO2024097534A1 (en) 2022-11-03 2023-10-18 Method for detecting a series resistance fault in a digital-electricity transmission system

Publications (2)

Publication Number Publication Date
EP4612506A1 EP4612506A1 (en) 2025-09-10
EP4612506A4 true EP4612506A4 (en) 2026-03-18

Family

ID=90931499

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23886798.0A Pending EP4612506A4 (en) 2022-11-03 2023-10-18 METHOD FOR DETECTING A SERIAL RESISTOR FAILURE IN A DIGITAL ELECTRICITY TRANSMISSION SYSTEM

Country Status (5)

Country Link
EP (1) EP4612506A4 (en)
JP (1) JP2025535946A (en)
IL (1) IL320530A (en)
MX (1) MX2025005059A (en)
WO (1) WO2024097534A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2514059B1 (en) * 2009-12-16 2016-06-15 Siemens Aktiengesellschaft Protection for parallel lines in an electrical power supply system
US20210063447A1 (en) * 2019-08-29 2021-03-04 VoltServer, Inc. Method for Validating Voltage Measurements in a Digital-Electricity Transmission System

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8781637B2 (en) * 2009-10-27 2014-07-15 Voltserver Inc. Safe exposed conductor power distribution system
US9184795B2 (en) * 2014-01-26 2015-11-10 VoltServer, Inc. Packet energy transfer in-line communications

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2514059B1 (en) * 2009-12-16 2016-06-15 Siemens Aktiengesellschaft Protection for parallel lines in an electrical power supply system
US20210063447A1 (en) * 2019-08-29 2021-03-04 VoltServer, Inc. Method for Validating Voltage Measurements in a Digital-Electricity Transmission System

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2024097534A1 *

Also Published As

Publication number Publication date
JP2025535946A (en) 2025-10-30
WO2024097534A1 (en) 2024-05-10
EP4612506A1 (en) 2025-09-10
IL320530A (en) 2025-06-01
MX2025005059A (en) 2025-08-01

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