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1. (WO2010072782) SYSTEM FOR CONTROLLING AN ACTUATOR WITH A DIRECT CURRENT MOTOR AND STRAIGHT RECESSES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/072782 International Application No.: PCT/EP2009/067788
Publication Date: 01.07.2010 International Filing Date: 22.12.2009
IPC:
H02P 23/14 (2006.01) ,H02P 6/06 (2006.01) ,H02P 6/16 (2006.01) ,H02P 7/00 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
P
CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS OR REACTORS OR CHOKE COILS
23
Arrangements or methods for the control of ac-motors characterised by a control method other than vector control
14
Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
P
CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS OR REACTORS OR CHOKE COILS
6
Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position; Electronic commutators therefor
06
Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
P
CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS OR REACTORS OR CHOKE COILS
6
Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position; Electronic commutators therefor
14
Electronic commutators
16
Circuit arrangements for detecting position
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
P
CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS OR REACTORS OR CHOKE COILS
7
Arrangements for regulating or controlling the speed or torque of electric dc-motors
Applicants:
THALES; 45 rue de Villiers F-92526 Neuilly-Sur-Seine, FR (AllExceptUS)
LEBRUN, Jean-Louis [FR/FR]; FR (UsOnly)
SAHLIGER, Frédéric [FR/FR]; FR (UsOnly)
Inventors:
LEBRUN, Jean-Louis; FR
SAHLIGER, Frédéric; FR
Agent:
ESSELIN, Sophie; Immeuble Visium 22, avenue Aristide Briand F-94117 Arcueil Cedex, FR
Priority Data:
08/0739623.12.2008FR
Title (EN) SYSTEM FOR CONTROLLING AN ACTUATOR WITH A DIRECT CURRENT MOTOR AND STRAIGHT RECESSES
(FR) SYSTEME DE COMMANDE D'UN ACTIONNEUR A MOTEUR A COURANT CONTINU ET A ENCOCHES DROITES
Abstract:
(EN) The present invention relates to a system for controlling a direct current motor (M) with straight recesses including a position sensor (CP) for measuring the angular position (θ) of the motor (M), and a current sensor (CC) for measuring the intensity (Im) of the electric current in the motor (M), but free of a sensor for measuring the angular speed of rotation of the motor (M).
(FR) La présente invention a pour objet un système de commande d'un actionneur à moteur (M) à courant continu et à encoches droites comprenant un capteur de position (CP) pour mesurer la position angulaire (θ) du moteur (M), et un capteur de courant (CC) pour mesurer l'intensité (Im) du courant électrique dans le moteur (M), mais dépourvu de capteur de mesure de la vitesse angulaire de rotation du moteur (M).
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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, KR, 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, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, 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: French (FR)
Filing Language: French (FR)
Also published as:
EP2368318US20130209074CA2748167FR2940551