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1. WO2019189960 - ENERGY HARVESTER AND ENGINE MONITORING SYSTEM USING SAME

Publication Number WO/2019/189960
Publication Date 03.10.2019
International Application No. PCT/KR2018/003692
International Filing Date 29.03.2018
IPC
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
G06Q 50/10 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
10Services
CPC
G01M 15/05
GPHYSICS
01MEASURING; TESTING
MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
15Testing of engines
04Testing internal-combustion engines
05by combined monitoring of two or more different engine parameters
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
G06Q 50/10
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
10Services
H02K 35/02
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
35Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
02with moving magnets and stationary coil systems
Applicants
  • 한국철도기술연구원 KOREA RAILROAD RESEARCH INSTITUTE [KR]/[KR]
Inventors
  • 김재훈 KIM, Jae Hoon
  • 안다훈 AHN, Da Hoon
Agents
  • 특허법인 엠에이피에스 MAPS INTELLECTUAL PROPERTY LAW FIRM
Priority Data
10-2018-003461326.03.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ENERGY HARVESTER AND ENGINE MONITORING SYSTEM USING SAME
(FR) RÉCUPÉRATEUR D'ÉNERGIE ET SYSTÈME DE SURVEILLANCE DE MOTEUR L'UTILISANT
(KO) 에너지 하비스터 및 이를 이용한 엔진 모니터링 시스템
Abstract
(EN)
The present invention relates to an energy harvester and an engine monitoring system using same. An engine monitoring system using an energy harvester, according to one embodiment of the present invention, comprises: at least one self-generating wireless sensor node using an energy harvester so as to generate electrical energy, and monitoring an engine; and a management server for receiving and managing sensing information received from the self-generating wireless sensor node, wherein the self-generating wireless sensor node comprises: at least one sensor module for monitoring the engine; a data processing unit for identifying the sensing information received from the sensor module and packaging same; a wireless communication unit for wirelessly transmitting the packaged sensing information received from the data processing unit to the management server; the energy harvester converting vibration energy of the engine into electrical energy so as to generate electrical energy to be supplied to the sensor module, the data processing unit, and the wireless communication unit; and a power management unit controlling the electrical energy generated by the energy harvester so as to supply the electrical energy to the sensor module, the data processing unit, and the wireless communication unit.
(FR)
La présente invention concerne un récupérateur d'énergie et un système de surveillance de moteur l'utilisant. Un système de surveillance de moteur utilisant un récupérateur d'énergie, selon un mode de réalisation de la présente invention, comprend : au moins un nœud de capteur sans fil autogénérateur utilisant un récupérateur d'énergie de façon à générer de l'énergie électrique, et surveillant un moteur ; et un serveur de gestion pour recevoir et gérer des informations de détection reçues en provenance du nœud de capteur sans fil autogénérateur, le nœud de capteur sans fil autogénérateur comprenant : au moins un module de capteur pour surveiller le moteur ; une unité de traitement de données pour identifier les informations de détection reçues en provenance du module de capteur et les mettre en paquets ; une unité de communication sans fil pour transmettre sans fil les informations de détection mises en paquets reçues en provenance de l'unité de traitement de données au serveur de gestion ; le récupérateur d'énergie convertissant l'énergie de vibration du moteur en énergie électrique de façon à générer de l'énergie électrique devant être fournie au module de capteur, à l'unité de traitement de données et à l'unité de communication sans fil ; et une unité de gestion d'énergie commandant l'énergie électrique générée par le récupérateur d'énergie de façon à fournir l'énergie électrique au module de capteur, à l'unité de traitement de données et à l'unité de communication sans fil.
(KO)
본 발명은 에너지 하비스터 및 이를 포함하는 엔진 모니터링 시스템에 관한 것이다. 본 발명의 일 실시예에 따른 에너지 하비스터를 이용한 엔진 모니터링 시스템은 에너지 하비스터를 이용하여 전기 에너지를 생산하고, 엔진을 모니터링하는 적어도 하나 이상의 자가 발전 무선 센서 노드; 및 상기 자가 발전 무센 센서 노드로부터 수신된 센싱 정보를 수신하여 관리하는 관리 서버를 포함하고, 상기 자가 발전 무선 센서 노드는 엔진을 모니터링하는 적어도 하나 이상의 센서 모듈; 상기 센서 모듈로부터 수신된 센싱 정보를 식별하고, 패키징하는 데이터 처리부; 상기 데이터 처리부로부터 수신된 패키징된 센싱 정보를 관리 서버로 무선 전송하는 무선 통신부; 엔진의 진동 에너지를 전기 에너지로 변환하여, 상기 센서 모듈, 데이터 처리부, 및 무선 통신부에 공급되는 전기 에너지를 생산하는 에너지 하비스터; 및 상기 에너지 하비스터에서 생산된 전기 에너지를 제어하여 상기 센서 모듈, 데이터 처리부, 및 무선 통신부에 공급하는 전력 관리부를 포함한다.
Also published as
EP2018911568
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