SIMPLE MEASUREMENT SYSTEM BASED EMBEDDED SOFTWARE TECHNOLOGY FOR MAINTENANCE OF SMART STRUCTURE

The present invention relates to an EST-based single measurement system for the maintenance of a smart structure and, more specifically, to an embedded software technology (EST)-based single measurement system for the maintenance of a smart structure, capable of efficiently and rationally determinin...

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Bibliographische Detailangaben
Hauptverfasser:	JEON, JOON RYONG, HEO, GWANG HEE
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The present invention relates to an EST-based single measurement system for the maintenance of a smart structure and, more specifically, to an embedded software technology (EST)-based single measurement system for the maintenance of a smart structure, capable of efficiently and rationally determining a position of sensors, included in the smart structure, through algorithm for determining an optimal sensor position by being embedded in the EST-based measurement system; identifying movement characteristics by using real time regular vibrations of the smart structure through algorithm for analyzing a response to the regular vibrations; being applied to the basic formation of the smart structure through finite element (FE) model improvement algorithm; and effectively maintaining the smart structure through the damage detection and state evaluation of the smart structure by using optimal damage evaluation algorithm. 본 발명은 스마트 구조물의 유지 관리를 위한 EST 기반 단일 계측 시스템에 관한 것으로, 상세하게는 EST(Embedded Software Technology) 기반의 계측 시스템에 임베디딩되어, 최적 센서위치 결정 알고리즘을 통한 스마트 구조물에 구비되어 있는 센서들의 위치를 합리적이고 효율적으로 결정하고 상시진동 응답 분석 알고리즘을 통한 스마트 구조물의 실시간 상시진동을 이용한 거동특성을 파악하며 FE(유한요소, Finite Element) 모델개선 알고리즘을 통한 스마트 구조물 기본 구성에 활용하며 최적 손상평가 알고리즘을 통한 스마트 구조물의 손상검출 및 상태평가를 통해 스마트 구조물을 효과적으로 유지 관리를 위한 스마트 구조물의 유지 관리를 위한 EST 기반 단일 계측 시스템에 관한 것이다.