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1. (WO2018041685) MECHATRONIC ASSEMBLY CONTROLLED BY A PULSE-WIDTH MODULATION SIGNAL
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Pub. No.: WO/2018/041685 International Application No.: PCT/EP2017/071189
Publication Date: 08.03.2018 International Filing Date: 23.08.2017
IPC:
H02P 27/08 (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
27
Arrangements or methods for the control of ac-motors characterised by the kind of supply voltage
04
using variable-frequency supply voltage, e.g. inverter or converter supply voltage
06
using dc to ac converters or inverters
08
with pulse width modulation
Applicants:
MMT AG [CH/CH]; c/o Maygold Ltd Baarerstrasse 8 6300 ZUG, CH
Inventors:
CALLERANT, Guillaume; FR
Agent:
BREESE, Pierre; FR
Priority Data:
165819902.09.2016FR
Title (EN) MECHATRONIC ASSEMBLY CONTROLLED BY A PULSE-WIDTH MODULATION SIGNAL
(FR) ENSEMBLE MECATRONIQUE PILOTE PAR UN SIGNAL EN MODULATION DE LARGEUR D'IMPULSION
Abstract:
(EN) The invention relates to a mechatronic assembly (2) for driving a body, which is designed to be connected to a continuous electrical power source (4) and an electronic control unit (1) comprising a computer for running a power-assistance algorithm supplying a pulse-width modulation input signal having discrete states and a cyclic ratio encoding the steering and torque/speed information (6).
(FR) L'invention se rapport à un ensemble mécatronique (2) pour l'entrainement d'un organe destiné à être relié d'une part à une source électrique continue de puissance (4) et d'autre part à une unité de contrôle électronique (1) comprenant un calculateur pour l'exécution d'un algorithme d'asservissement délivrant un signal d'entrée à modulation de largeur d'impulsion présentant des états discrets et un rapport cyclique codant les informations de direction et de couple/vitesse (6).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)