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1. (WO2013156180) METHOD AND DEVICE FOR CONTROLLING AN ELECTRIC MACHINE OF AN ELECTRIC DRIVE TRAIN
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/156180 International Application No.: PCT/EP2013/053408
Publication Date: 24.10.2013 International Filing Date: 21.02.2013
IPC:
B60L 11/18 (2006.01) ,B60L 15/20 (2006.01) ,B60L 3/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
11
Electric propulsion with power supplied within the vehicle
18
using power supplied from primary cells, secondary cells, or fuel cells
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
15
Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performance; Adaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train
20
for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
3
Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration, power consumption
Applicants: ROBERT BOSCH GMBH[DE/DE]; Postfach 30 02 20 70442 Stuttgart, DE
Inventors: HORST, Hans-Georg; DE
GOTTWICK, Ulrich; DE
BINDER, Juergen; DE
BIURRUN SOTELO, Rodrigo; DE
Priority Data:
10 2012 206 518.020.04.2012DE
Title (EN) METHOD AND DEVICE FOR CONTROLLING AN ELECTRIC MACHINE OF AN ELECTRIC DRIVE TRAIN
(FR) PROCÉDÉ ET DISPOSITIF DE COMMANDE D'UN MOTEUR ÉLECTRIQUE D'UN GROUPE MOTOPROPULSEUR ÉLECTRIQUE
(DE) VERFAHREN UND VORRICHTUNG ZUM STEUERN EINER ELEKTRISCHEN MASCHINE EINES ELEKTRISCHEN ANTRIEBSSTRANGS
Abstract:
(EN) The invention relates to a method (40) for controlling an electric machine (12) of an electric drive train that is designed for driving a motor vehicle, wherein at least one parameter of the drive train is captured (44), which parameter deviates from a value area that is predefined for a normal operation of the motor vehicle, wherein an emergency start for the motor vehicle is requested (46), wherein the motor vehicle is started (48) in an emergency operating mode, wherein electric energy is provided (48) for the electric machine (12), such that a predefined driving torque (28) is set and/or the motor vehicle is accelerated to a predefined motor vehicle speed, and wherein the emergency operating mode is ended by ending the provision of electric energy (52), if the emergency start request is revoked.
(FR) L'invention concerne un procédé (40) pour la commande d'un moteur électrique (12) d'un groupe motopropulseur électrique conçu pour l'entraînement d'un véhicule automobile, ce procédé consistant à détecter (44) au moins un paramètre du groupe motopropulseur qui diffère d'une plage de valeurs prédéfinie pour un fonctionnement normal du véhicule automobile, à demander (46) un démarrage de secours pour le véhicule automobile, à démarrer (48) le véhicule automobile en mode de fonctionnement dégradé, à alimenter (48) le moteur électrique (12) en électricité de manière à produire un couple moteur prédéfini (28) et/ou à accélérer le véhicule automobile jusqu'à une vitesse de déplacement prédéterminée, et à interrompre (52) le fonctionnement en mode dégradé par coupure de l'alimentation en électricité si la demande de démarrage de secours est rétractée.
(DE) Die Erfindung betrifft ein Verfahren zum Steuern einer elektrischen Maschine (12) eines elektrischen Antriebsstrangs (10), der dazu ausgebildet ist, ein Kraftfahrzeug anzutreiben, wobei wenigstens ein Parameter des Antriebsstrangs (10) erfasst wird, der von einem für einen Normalbetrieb des Kraftfahrzeugs vordefinierten Wertebereich abweicht, wobei ein Notstart für das Kraftfahrzeug angefordert wird, wobei das Kraftfahrzeug in einem Notbetriebsmodus gestartet wird, wobei elektrische Energie für die elektrische Maschine (12) bereitgestellt wird, so dass ein vordefiniertes Antriebsmoment eingestellt wird und/oder das Kraftfahrzeug auf eine vordefinierte Fahrzeuggeschwindigkeit beschleunigt wird, und wobei der Notbetriebsmodus durch Beenden der Bereitstellung der elektrischen Energie beendet wird, sofern die Notstartanforderung zurückgenommen wird.
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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, 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, PA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, 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, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)