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1. WO2017171332 - POWER NETWORK SYSTEM

Publication Number WO/2017/171332
Publication Date 05.10.2017
International Application No. PCT/KR2017/003272
International Filing Date 27.03.2017
IPC
H02J 3/00 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
3Circuit arrangements for ac mains or ac distribution networks
H02J 13/00 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
13Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
G06Q 50/06 2012.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
06Electricity, gas or water supply
G01R 19/165 2006.01
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
19Arrangements for measuring currents or voltages or for indicating presence or sign thereof
165Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
G01R 22/06 2006.01
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
22Arrangements for measuring time integral of electric power or current, e.g. electricity meters
06by electronic methods
G01R 13/00 2006.01
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
13Arrangements for displaying electric variables or waveforms
CPC
G01R 13/00
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
13Arrangements for displaying electric variables or waveforms
G01R 19/165
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
19Arrangements for measuring currents or voltages or for indicating presence or sign thereof
165Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
G01R 22/06
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
22Arrangements for measuring time integral of electric power or current, e.g. by electricity meters
06by electronic methods
G01R 22/063
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
22Arrangements for measuring time integral of electric power or current, e.g. by electricity meters
06by electronic methods
061Details of electronic electricity meters
063related to remote communication
G06Q 50/06
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
50Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
06Electricity, gas or water supply
H02J 13/00
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
13Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventors
  • 이경택 LEE, Kyoungteak
  • 김상원 KIM, Sangwon
Agents
  • 박병창 PARK, Byung Chang
Priority Data
10-2016-003667128.03.2016KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) POWER NETWORK SYSTEM
(FR) SYSTÈME DE RÉSEAU D'ÉNERGIE
(KO) 전력 네트워크 시스템
Abstract
(EN)
A power network system according to one embodiment of the present invention may comprise: a main breaker for distributing power supplied from an outside; multiple sub-breakers for supplying power distributed by the main breaker to loads of respective corresponding areas; and a power monitoring unit connected between the main breaker and the sub-breakers to monitor a power usage, wherein the main breaker may communicate with an external electronic device according to a first communication standard and may communicate with the sub-breakers according to a second communication standard.
(FR)
Selon un mode de réalisation, la présente invention concerne un système de réseau d'énergie pouvant comprendre : un disjoncteur principal pour distribuer l'énergie fournie à partir d'un extérieur; de multiples sous-disjoncteurs pour fournir l'énergie distribuée par le disjoncteur principal à des charges de zones correspondantes respectives; et une unité de surveillance d'énergie connectée entre le disjoncteur principal et les sous-disjoncteurs pour surveiller une utilisation d'énergie, le disjoncteur principal pouvant communiquer avec un dispositif électronique externe selon une première norme de communication et pouvant communiquer avec les sous-disjoncteurs selon une seconde norme de communication.
(KO)
본 발명의 일실시예에 따른 전력 네트워크 시스템은, 외부로부터 공급되는 전력을 분배하는 메인 차단기, 메인 차단기로부터 분배된 전력을 각각 대응하는 구역의 부하로 공급하는 복수의 서브 차단기. 및, 메인 차단기와 서브 차단기 사이에 연결되어 전력 사용량을 모니터링하는 전력 모니터링부를 포함할 수 있고, 메인 차단기는 외부의 전자기기와 제1 통신 규격으로 통신하고, 메인 차단기와 서브 차단기는 제2 통신 규격으로 통신할 수 있다.
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