Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019048146) METHOD FOR THERMALLY PROTECTING A ROTATING ELECTRICAL MACHINE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/048146 International Application No.: PCT/EP2018/071083
Publication Date: 14.03.2019 International Filing Date: 02.08.2018
IPC:
H02P 29/02 (2016.01) ,H02P 9/48 (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
29
Arrangements for regulating or controlling electric motors, appropriate for both ac- and dc-motors
02
Providing protection against overload without automatic interruption of supply, e.g. monitoring
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
9
Arrangements for controlling electric generators for the purpose of obtaining a desired output
48
Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle
Applicants:
VALEO EQUIPEMENTS ELECTRIQUES MOTEUR [FR/FR]; 2 rue André Boulle 94046 CRETEIL CEDEX, FR
Inventors:
GRANZIERA, Cyril; FR
GUILLERM, Baptiste; FR
CARREIRO, Wilfried; FR
Agent:
RICARD, Amandine; FR
Priority Data:
175820806.09.2017FR
Title (EN) METHOD FOR THERMALLY PROTECTING A ROTATING ELECTRICAL MACHINE
(FR) PROCÉDÉ DE PROTECTION THERMIQUE D'UNE MACHINE ELECTRIQUE TOURNANTE
Abstract:
(EN) The invention relates primarily to a method for thermally protecting a rotating electrical machine (10), in particular for a motor vehicle, comprising: - a step of evaluating a plurality of temperatures of different elements (12, 14, 15) of the rotating electrical machine (10), - a step of transforming each temperature into a heat availability level, - a step of selecting the maximum heat availability level, and - a step of controlling the rotating electrical machine (10) depending on the maximum level selected.
(FR) L'invention porte principalement sur un procédé de protection thermique d'une machine électrique tournante (10), notamment pour véhicule automobile, comportant : - une étape d'évaluation d'une pluralité de températures de différents éléments (12, 14, 15) de la machine électrique tournante (10), - une étape de transformation de chaque température en niveau de disponibilité thermique, - une étape de sélection du maximum des niveaux de disponibilité thermique, et - une étape de pilotage de la machine électrique tournante (10) en fonction du niveau maximal sélectionné.
front page image
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)