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Machine translation
1. (WO2003056350) A METHOD FOR ON-LINE CALIBRATION OF LOW ACCURACY VOLTAGE SENSOR THROUGH COMMUNICATION BUS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/056350    International Application No.:    PCT/EP2002/014885
Publication Date: 10.07.2003 International Filing Date: 27.12.2002
IPC:
G01R 31/327 (2006.01), G01R 35/00 (2006.01)
Applicants: ABB T&D TECHNOLOGY LTD. [CH/CH]; Affolternstrasse 44, P.O. Box 8131, CH-8050 Zürich (CH) (For All Designated States Except US).
COLOMBO, Alessandro [IT/IT]; (IT) (For US Only).
GEMME, Carlo [IT/IT]; (IT) (For US Only).
CEREDA, Carlo [IT/IT]; (IT) (For US Only).
TERRAZZINO, Alfonso [IT/IT]; (IT) (For US Only)
Inventors: COLOMBO, Alessandro; (IT).
GEMME, Carlo; (IT).
CEREDA, Carlo; (IT).
TERRAZZINO, Alfonso; (IT)
Agent: GIAVARINI, Francesco; Zanoli & Giavarini Srl, Viale Bianca Maria, 35, I-20122 Milano (IT)
Priority Data:
01205184.3 28.12.2001 EP
Title (EN) A METHOD FOR ON-LINE CALIBRATION OF LOW ACCURACY VOLTAGE SENSOR THROUGH COMMUNICATION BUS
(FR) PROCEDE D'ETALONNAGE EN LIGNE D'UN CAPTEUR DE TENSION DE FAIBLE PRECISION A L'AIDE D'UN BUS DE COMMUNICATION
Abstract: front page image
(EN)A method for calibrating voltage sensors in a switchboard, using a communication bus which comprises the following steps: i. performing a measurement using a first voltage sensor; ii. transmitting an information derived from said measurement to an electronic device, through the communication bus; iii. using said information to calibrate a second voltage sensor.
(FR)L'invention concerne un procédé d'étalonnage de capteurs de tension dans un tableau de contrôle à l'aide d'un bus de communication, consistant i) à procéder à une mesure à l'aide d'un premier capteur de tension; ii) à transmettre une information dérivée de ladite mesure à un dispositif électronique à l'aide du bus de communication; et iii) à utiliser ladite information pour étalonner un second capteur de tension.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)