KR102230366B9 - 환경 인자에 대한 보정 기능을 가지는 전력기기 아크 감시 장치 - Google Patents

환경 인자에 대한 보정 기능을 가지는 전력기기 아크 감시 장치

Info

Publication number
KR102230366B9
KR102230366B9 KR20200132540A KR20200132540A KR102230366B9 KR 102230366 B9 KR102230366 B9 KR 102230366B9 KR 20200132540 A KR20200132540 A KR 20200132540A KR 20200132540 A KR20200132540 A KR 20200132540A KR 102230366 B9 KR102230366 B9 KR 102230366B9
Authority
KR
South Korea
Prior art keywords
monitoring device
power equipment
environmental factors
correction function
arc monitoring
Prior art date
Application number
KR20200132540A
Other languages
English (en)
Other versions
KR102230366B1 (ko
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 filed Critical
Priority to KR1020200132540A priority Critical patent/KR102230366B1/ko
Application granted granted Critical
Publication of KR102230366B1 publication Critical patent/KR102230366B1/ko
Publication of KR102230366B9 publication Critical patent/KR102230366B9/ko

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
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1209—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing using acoustic measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K15/00—Testing or calibrating of thermometers
    • G01K15/005—Calibration
    • 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
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Gas-Insulated Switchgears (AREA)
KR1020200132540A 2020-10-14 2020-10-14 환경 인자에 대한 보정 기능을 가지는 전력기기 아크 감시 장치 KR102230366B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020200132540A KR102230366B1 (ko) 2020-10-14 2020-10-14 환경 인자에 대한 보정 기능을 가지는 전력기기 아크 감시 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200132540A KR102230366B1 (ko) 2020-10-14 2020-10-14 환경 인자에 대한 보정 기능을 가지는 전력기기 아크 감시 장치

Publications (2)

Publication Number Publication Date
KR102230366B1 KR102230366B1 (ko) 2021-03-22
KR102230366B9 true KR102230366B9 (ko) 2021-10-27

Family

ID=75222989

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200132540A KR102230366B1 (ko) 2020-10-14 2020-10-14 환경 인자에 대한 보정 기능을 가지는 전력기기 아크 감시 장치

Country Status (1)

Country Link
KR (1) KR102230366B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024053990A1 (ko) * 2022-09-05 2024-03-14 한화솔루션(주) 아크 결함 감지 장치 및 그 제어 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6293608A (ja) * 1985-10-21 1987-04-30 Kawasaki Steel Corp ロ−ルプロフイ−ル測定方法および装置
FR2940459B1 (fr) 2008-12-22 2012-11-30 Commissariat Energie Atomique Procede de detection d'arc electrique dans une installation photovoltaique.
KR102192261B1 (ko) * 2015-01-21 2020-12-17 현대모비스 주식회사 차량용 초음파 센서의 온도 보상 장치 및 방법
KR101533948B1 (ko) * 2015-04-22 2015-07-09 주식회사 대경산전 전력 제어 설비의 모니터링 시스템

Also Published As

Publication number Publication date
KR102230366B1 (ko) 2021-03-22

Similar Documents

Publication Publication Date Title
EP3738359A4 (en) METHOD AND APPARATUS FOR ENERGY SAVINGS AT THE LEVEL OF USER'S EQUIPMENT
EP3616285C0 (en) EARTH FAULT CURRENT COMPENSATION DEVICE IN ENERGY DISTRIBUTION NETWORKS
EP3985858A4 (en) POWER SUPPLY DEVICE AND METHOD OF POWER SUPPLY FOR A DIRECT CURRENT ARC FURNACE
EP3928384C0 (en) DEVICE FOR THE PROTECTION AND CONTROL OF AN ELECTRICAL LOAD
CA195177S (en) Charger for electric device
SG11202103446WA (en) Battery power management for a cellular device
EP3903085A4 (en) METHOD AND DEVICE FOR MONITORING A CIRCUIT BREAKER
EP2992397A4 (en) Active power factor correction circuit for a constant current power converter
EP4179595C0 (en) BATTERY DEVICE
CA195747S (en) Electrical power unit for a work surface
KR102230366B9 (ko) 환경 인자에 대한 보정 기능을 가지는 전력기기 아크 감시 장치
EP3955341A4 (en) POSITIVE ELECTRODE DISPERSANT FOR POWER STORAGE DEVICE
GB202311117D0 (en) Power line monitoring
GB201900417D0 (en) Electric battery assemblies
EP3718188A4 (en) METHOD AND DEVICE FOR SWITCHING A LOAD BETWEEN TWO POWER SOURCES
GB202100373D0 (en) Battery monitoring
EP4124310C0 (de) Generator mit rückspeiseeinrichtung
PL3696839T3 (pl) Urządzenie zabezpieczające co najmniej dwa kable elektryczne przed łukiem elektrycznym
KR102300128B9 (ko) Smps용 순간정전 보상 장치
EP3955201A4 (en) ELECTRICAL ENERGY MANAGEMENT DEVICE
EP3831175A4 (en) POWER FACTOR CORRECTION DEVICE
GB2603110B (en) Monitoring electrical parameters
GB202320093D0 (en) Power device with current sense
CA195762S (en) Battery housing for industrial equipment
GB2599275B (en) Electronic device with solid state switch monitoring

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Publication of correction