KR102404376B9 - 모듈 확장형 아크 차단기 - Google Patents

모듈 확장형 아크 차단기

Info

Publication number
KR102404376B9
KR102404376B9 KR1020210139339A KR20210139339A KR102404376B9 KR 102404376 B9 KR102404376 B9 KR 102404376B9 KR 1020210139339 A KR1020210139339 A KR 1020210139339A KR 20210139339 A KR20210139339 A KR 20210139339A KR 102404376 B9 KR102404376 B9 KR 102404376B9
Authority
KR
South Korea
Prior art keywords
implemented
arc fault
fault circuit
circuit interrupters
modular extension
Prior art date
Application number
KR1020210139339A
Other languages
English (en)
Other versions
KR20220058822A (ko
KR102404376B1 (ko
Inventor
김대호
김경호
Original Assignee
(주)대경산전
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 (주)대경산전 filed Critical (주)대경산전
Publication of KR20220058822A publication Critical patent/KR20220058822A/ko
Application granted granted Critical
Publication of KR102404376B1 publication Critical patent/KR102404376B1/ko
Publication of KR102404376B9 publication Critical patent/KR102404376B9/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • 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
    • H01H9/50—Means for detecting the presence of an arc or discharge
    • 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
KR1020210139339A 2020-10-30 2021-10-19 모듈 확장형 아크 차단기 KR102404376B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200142837 2020-10-30
KR20200142837 2020-10-30

Publications (3)

Publication Number Publication Date
KR20220058822A KR20220058822A (ko) 2022-05-10
KR102404376B1 KR102404376B1 (ko) 2022-06-08
KR102404376B9 true KR102404376B9 (ko) 2022-12-27

Family

ID=81591718

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020210139339A KR102404376B1 (ko) 2020-10-30 2021-10-19 모듈 확장형 아크 차단기

Country Status (1)

Country Link
KR (1) KR102404376B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102577192B1 (ko) * 2023-02-13 2023-09-12 유한회사 천지이앤씨 태양광 발전 관리 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101887992B1 (ko) * 2018-02-12 2018-09-06 주식회사 한국이알이시 아크 검출, 온도 검출, 결로 검출 및 지락 검출 기능을 구비한 ess 시스템
KR101941184B1 (ko) * 2018-05-03 2019-01-22 주식회사 에너솔라 아크 검출 장치 및 이를 구비한 태양광 발전 시스템과 에너지 저장 시스템
KR20210077465A (ko) * 2019-12-17 2021-06-25 주식회사 엘지화학 에너지 저장 시스템의 아크 검출 장치 및 방법
KR102229278B1 (ko) * 2020-11-09 2021-03-18 레이져라이팅(주) 그룹화 관리 및 차단기 이원화가 가능한 태양광 발전 시스템

Also Published As

Publication number Publication date
KR20220058822A (ko) 2022-05-10
KR102404376B1 (ko) 2022-06-08

Similar Documents

Publication Publication Date Title
KR102457471B9 (ko) 스마트 아크 차단기
EP4070355A4 (en) SEMICONDUCTOR EARTH LEAKAGE CIRCUIT BREAKER
KR102404376B9 (ko) 모듈 확장형 아크 차단기
EP4105961A4 (en) CIRCUIT BREAKER
EP4138108A4 (en) CIRCUIT BREAKER
GB201903018D0 (en) Circuit breaker
EP4054037A4 (en) DC BREAKER
EP4138107A4 (en) CIRCUIT BREAKER
GB2579467B (en) Electrical switching arrangement
EP4123679A4 (en) ARC EXTINGUISHING ASSEMBLY AND CIRCUIT BREAKER INCLUDING SAME
EP4131314C0 (en) OPERATING MECHANISM OF A CIRCUIT BREAKER
EP4138109A4 (en) PLUG-IN CIRCUIT BREAKER
EP4156219A4 (en) VACUUM BREAKER
EP4120305A4 (en) AIR CIRCUIT BREAKER
EP3843117C0 (en) SF6 GAS-FREE LOAD SWITCH WITH VACUUM CIRCUIT SWITCH FOR MEDIUM VOLTAGE SWITCHING SYSTEMS
EP4100981A4 (en) DISCONNECTOR FOR A SWITCHGEAR
EP3951826A4 (en) STRUCTURE OF AN ARC EXTINGUISHING UNIT FOR D.C. CIRCUIT BREAKER
PL3959736T3 (pl) Zespół przełącznika przerywającego obwód elektryczny prądu stałego
ZA202301821B (en) Multi-purpose circuit breaker
GB2597368B (en) A residual current circuit breaker
EP4181166A4 (en) CIRCUIT BREAKER
GB202018480D0 (en) Fault current limiter-divrter (fcld)
GB202217302D0 (en) Solid state circuit breaker
MX2017009104A (es) Tecnicas de deteccion de corriente para receptaculos de falla de arco y falla a tierra.
EP4095877A4 (en) DC CIRCUIT BREAKER

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
G170 Re-publication after modification of scope of protection [patent]