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Machine translation
1. (WO2015122655) POWER SYSTEM AND MOTOR DRIVING APPARATUS INCLUDED IN POWER SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/122655    International Application No.:    PCT/KR2015/001247
Publication Date: 20.08.2015 International Filing Date: 06.02.2015
IPC:
H02P 5/46 (2006.01)
Applicants: SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 129, Samsung-ro Yeongtong-gu Suwon-si Gyeonggi-do 443-742 (KR)
Inventors: CHO, Je Hyung; (KR).
BODROV, Alexey; (KR).
KIM, Sun Jin; (KR).
LEE, Yong Woon; (KR)
Agent: SELIM INTELLECTUAL PROPERTY LAW FIRM; 10F and 11F, Taewoo Bldg. 285, Gangnam-daero Seocho-gu Seoul 137-862 (KR)
Priority Data:
10-2014-0015703 11.02.2014 KR
Title (EN) POWER SYSTEM AND MOTOR DRIVING APPARATUS INCLUDED IN POWER SYSTEM
(FR) SYSTÈME ÉLECTRIQUE ET APPAREIL DE PILOTAGE DE MOTEUR INTÉGRÉ AU SYSTÈME ÉLECTRIQUE
(KO) 동력 장치 및 동력 장치에 포함되는 전동기 구동 장치
Abstract: front page image
(EN)The present invention relates to a power system comprising: a first motor; a second motor connected in parallel with the first motor; a drive unit for supplying a drive current to the first motor and the second motor; and a control unit for controlling the drive unit on the basis of the drive current and rotational speed of the first motor, wherein if the rotational speed of the first motor is different from the rotational speed of the second motor, the control unit controls the drive unit so that the rotational speed of the first motor is equal to the rotational speed of the second motor. The power system can drive two or more motors at the same speed by applying, using a single driving apparatus, a drive voltage on the basis of the rotational speed and drive current of any one of two or more motors.
(FR)La présente invention concerne un système électrique comportant : un premier moteur; un second moteur monté en parallèle avec le premier moteur; une unité de pilotage destinée à fournir un courant d'attaque au premier moteur et au second moteur; et une unité de commande pour commander l'unité de pilotage sur la base du courant d'attaque et de la vitesse de rotation du premier moteur. Si la vitesse de rotation du premier moteur est différente de la vitesse de rotation du second moteur, l'unité de commande commande l'unité de pilotage de manière que la vitesse de rotation du premier moteur soit égale à la vitesse de rotation du second moteur. Le système électrique peut piloter au moins deux moteurs à la même vitesse par application, à l'aide d'un seul appareil de pilotage, d'une tension d'attaque sur la base de la vitesse de rotation et du courant d'attaque de l'un quelconque d'au moins deux moteurs.
(KO)제 1 전동기, 상기 제 1 전동기와 병렬로 연결되는 제 2 전동기, 상기 제 1 전동기 및 상기 제 2 전동기에 구동 전류를 공급하는 구동부, 상기 제 1 전동기의 구동 전류 및 회전 속도를 기초로 상기 구동부를제어 하는제어부를 포함하고, 상기 제어부는 상기 제 1 전동기의 회전 속도와 상기 제 2 전동기의 회전 속도가 상이하면 상기 제 1 전동기의 회전 속도와 제 2 전동기의 회전 속도가 같아지도록 상기 구동부를 제어하는 동력 장치는 단일의 구동 장치를 이용하여 2 이상의 전동기 가운데 어느 하나의 전동기의 회전 속도, 구동 전류를 기초로구동 전압을 인가하여 2 이상의 전동기를동일한속도로구동할수 있다.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: Korean (KO)
Filing Language: Korean (KO)