KR20170101411A - 원격제어 및 상태감시가 가능한 고장구간 자동개폐기 - Google Patents
원격제어 및 상태감시가 가능한 고장구간 자동개폐기 Download PDFInfo
- Publication number
- KR20170101411A KR20170101411A KR1020160023877A KR20160023877A KR20170101411A KR 20170101411 A KR20170101411 A KR 20170101411A KR 1020160023877 A KR1020160023877 A KR 1020160023877A KR 20160023877 A KR20160023877 A KR 20160023877A KR 20170101411 A KR20170101411 A KR 20170101411A
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- South Korea
- Prior art keywords
- switch
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- signal
- fault
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- H02J13/0075—
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- G01R31/021—
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- 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
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/085—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution lines, e.g. overhead
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- 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
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
- G01R31/3275—Fault detection or status indication
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
- H02H7/268—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for DC systems
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- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Description
Claims (4)
- 고장구간 자동개폐기에 있어서,
배전선로 이상 또는 고장전류 발생시 상기 개폐기의 전력을 자동으로 차단 또는 재연결하기 위한 개폐부;
상기 배전선로 이상, 고장전류 발생 여부 및 상기 개폐부의 상태를 감지하기 위한 이상유무검출부; 및
상기 이상유무검출부에 의해 감지된 상태신호를 수신하고 수신된 상태신호에 따라 선택된 제어신호를 송신하기 위한 원격제어부를 포함하되,
상기 원격제어부는 이격된 거리의 상황실 컴퓨터로 상태신호를 송신 및 상기 상황실 컴퓨터로부터 제어신호를 수신하여 상기 개폐부를 제어하며, 등록된 사용자의 핸드폰으로 상기 상태신호를 송신하기 위한 통신수단이 구비되는 것을 특징으로 하는 원격제어 및 상태감시가 가능한 고장구간 자동개폐기.
- 제 1 항에 있어서,
상기 상태신호는 개폐기 개방 상태, 개폐기 투입 상태, 개폐기 잠금 상태, 개폐기 가스압력 상태, 배터리 점검 상태 및 배터리 충전부 점검 상태를 나타내는 상태신호를 포함하는 것을 특징으로 하는 원격제어 및 상태감시가 가능한 고장구간 자동개폐기.
- 제 1 항 또는 제 2 항에 있어서,
상기 제어신호는 개폐기 투입명령, 개폐기 개방명령, 및 배터리 시험명령을 하기 위한 제어신호를 포함하는 것을 특징으로 하는 원격제어 및 상태감시가 가능한 고장구간 자동개폐기.
- 제 1 항 또는 제 2 항에 있어서,
상기 통신수단은 CDMA 모뎀을 이용하는 것을 특징으로 하는 원격제어 및 상태감시가 가능한 고장구간 자동개폐기.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160023877A KR20170101411A (ko) | 2016-02-29 | 2016-02-29 | 원격제어 및 상태감시가 가능한 고장구간 자동개폐기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160023877A KR20170101411A (ko) | 2016-02-29 | 2016-02-29 | 원격제어 및 상태감시가 가능한 고장구간 자동개폐기 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170101411A true KR20170101411A (ko) | 2017-09-06 |
Family
ID=59925361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160023877A Withdrawn KR20170101411A (ko) | 2016-02-29 | 2016-02-29 | 원격제어 및 상태감시가 가능한 고장구간 자동개폐기 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20170101411A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114545135A (zh) * | 2022-03-01 | 2022-05-27 | 中车青岛四方机车车辆股份有限公司 | 无转向架轨道车辆的供电测试装置及供电测试方法 |
| KR102457948B1 (ko) | 2022-03-30 | 2022-10-21 | 강철수 | 인공지능을 이용한 온습도 측정장치를 구비한 전력설비 최적제어시스템 |
-
2016
- 2016-02-29 KR KR1020160023877A patent/KR20170101411A/ko not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114545135A (zh) * | 2022-03-01 | 2022-05-27 | 中车青岛四方机车车辆股份有限公司 | 无转向架轨道车辆的供电测试装置及供电测试方法 |
| KR102457948B1 (ko) | 2022-03-30 | 2022-10-21 | 강철수 | 인공지능을 이용한 온습도 측정장치를 구비한 전력설비 최적제어시스템 |
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