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1. (WO2013125754) SYSTEM AND METHOD FOR FAILURE PREDICTION FOR ELECTRIC EQUIPMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/125754    International Application No.:    PCT/KR2012/004735
Publication Date: 29.08.2013 International Filing Date: 15.06.2012
IPC:
G01R 31/00 (2006.01), G01R 21/00 (2006.01), G01R 22/00 (2006.01), G01H 1/00 (2006.01)
Applicants: KOREA ELECTRONICS TECHNOLOGY INSTITUTE [KR/KR]; 68, Yatap-dong, Bundang-gu Seongnam-si, Gyeonggi-do 463-816 (KR) (For All Designated States Except US).
JUNG, Ji Eun [KR/KR]; (KR) (For US Only).
SONG, Byung Hun [KR/KR]; (KR) (For US Only).
SEO, Min Sung [KR/KR]; (KR) (For US Only)
Inventors: JUNG, Ji Eun; (KR).
SONG, Byung Hun; (KR).
SEO, Min Sung; (KR)
Agent: NAM, Choong Woo; 3F, Kyungbin Bldg. 517-18, Dogok-dong Gangnam-gu Seoul 135-854 (KR)
Priority Data:
10-2012-0017820 22.02.2012 KR
Title (EN) SYSTEM AND METHOD FOR FAILURE PREDICTION FOR ELECTRIC EQUIPMENT
(FR) SYSTÈME ET PROCÉDÉ DE PRÉDICTION DE PANNES D'ÉQUIPEMENT ÉLECTRIQUE
(KO) 전기설비에 대한 고장 예측 시스템 및 방법
Abstract: front page image
(EN)Provided are a system and a method for failure prediction for electric equipment. A failure prediction method according to an embodiment of the present invention calculates power information and vibration information on electric equipment, and predicts failure of the electric equipment by means of an arithmetic operation performed on the combination of the power information and vibration information. Thus, the power information can be synthetically evaluated to predict failure of the electric equipment, thereby achieving improved accuracy of the prediction.
(FR)L'invention concerne un système et un procédé de prédiction de pannes d'équipement électrique. Un procédé de prédiction de pannes selon un mode de réalisation de la présente invention calcule des informations d'alimentation et des informations de vibrations sur un équipement électrique, et prédit une panne de l'équipement électrique au moyen d'une opération arithmétique effectuée sur la combinaison des informations d'alimentation et des informations de vibrations. Ainsi, les informations d'alimentation peuvent être évaluées de façon synthétique pour prédire une panne de l'équipement électrique, atteignant ainsi une précision améliorée de la prédiction.
(KO)전기설비에 대한 고장 예측 시스템 및 방법이 제공된다. 본 발명 실시예에 따른 고장 예측 방법은, 전기설비에서의 전력정보와 진동정보를 산출하고, 전력정보와 진동정보를 조합한 연산을 통해 전기설비의 고장을 예측한다. 이에 의해, 진동 정보 외에 전력정보를 종합적으로 판단하여 전기설비의 고장을 예측할 수 있어, 그 예측의 정확도를 높일 수 있게 된다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)