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1. (WO2018159551) POWER TRANSFER SYSTEM
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Pub. No.: WO/2018/159551 International Application No.: PCT/JP2018/007018
Publication Date: 07.09.2018 International Filing Date: 26.02.2018
IPC:
H02J 13/00 (2006.01) ,H02J 3/34 (2006.01) ,H02M 5/12 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
13
Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
3
Circuit arrangements for ac mains or ac distribution networks
34
Arrangements for transfer of electric power between networks of substantially different frequency
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
5
Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
02
without intermediate conversion into dc
04
by static converters
10
using transformers
12
for conversion of voltage or current amplitude only
Applicants:
パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventors:
山岡 正拓 YAMAOKA, Masahiro; --
山本 温 YAMAMOTO, Atsushi; --
藤村 元彦 FUJIMURA, Motohiko; --
西本 太樹 NISHIMOTO, Taiki; --
Agent:
鮫島 睦 SAMEJIMA, Mutsumi; JP
川端 純市 KAWABATA, Junichi; JP
Priority Data:
2017-04061003.03.2017JP
Title (EN) POWER TRANSFER SYSTEM
(FR) SYSTÈME DE TRANSFERT D'ÉNERGIE
(JA) 電力伝送システム
Abstract:
(EN) According to the present invention, a power transmission device is for transmitting power to at least one code demodulator (4A) via a transmission path (3), wherein a code modulator (2A) is provided with: a code modulation circuit (23A) to which a power generation current is supplied and which performs code modulation of the power generation current using a modulation code based on a predetermined code sequence, to generate a modulation current, and transmits the modulation current to the code demodulator (4A) via the transmission path (3); and a control circuit (20) which controls the code modulation circuit (23A). The control circuit (20) sets a frequency of the modulation code to a multiple of a frequency of the power generation current.
(FR) Selon la présente invention, un dispositif émetteur d'énergie est destiné à transmettre de l'énergie à au moins un démodulateur de code (4A) par le biais d'un trajet de transmission (3), un modulateur de code (2A) étant pourvu : d'un circuit de modulation de code (23A) auquel un courant de génération d'énergie est fourni et qui effectue une modulation de code du courant de génération d'énergie à l'aide d'un code de modulation basé sur une séquence de code prédéterminée, de façon à générer un courant de modulation, et qui transmet le courant de modulation au démodulateur de code (4A) par le biais du trajet de transmission (3); et d'un circuit de commande (20) qui commande le circuit de modulation de code (23A). Le circuit de commande (20) règle une fréquence du code de modulation sur un multiple d'une fréquence du courant de génération d'énergie.
(JA) 伝送路(3)を介して少なくとも1つの符号復調器(4A)に電力を送信する電力送信装置であって、符号変調器(2A)は、発電電流が供給される符号変調回路(23A)であって、所定の符号系列に基づく変調符号を用いて発電電流を符号変調して変調電流を生成し、伝送路(3)を介して変調電流を符号復調器(4A)に送信する符号変調回路(23A)と、符号変調回路(23A)を制御する制御回路(20)とを備える。制御回路(20)は、変調符号の周波数を発電電流の周波数の倍数に設定する。
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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: Japanese (JA)
Filing Language: Japanese (JA)