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1. (WO2018078835) AIR CONDITIONER AND AIR-CONDITIONER CONTROL METHOD
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Pub. No.: WO/2018/078835 International Application No.: PCT/JP2016/082197
Publication Date: 03.05.2018 International Filing Date: 31.10.2016
IPC:
H02P 25/18 (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
25
Arrangements or methods for the control of ac-motors characterised by the kind of ac-motor or by structural details
16
characterised by the circuit arrangement or by the kind of wiring
18
with arrangements for switching the windings, e.g. with mechanical switches or relays
Applicants:
三菱電機株式会社 MITSUBISHI ELECTRIC CORPORATION [JP/JP]; 東京都千代田区丸の内二丁目7番3号 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310, JP
Inventors:
仁吾 昌弘 NIGO Masahiro; JP
Agent:
前田 実 MAEDA Minoru; JP
山形 洋一 YAMAGATA Yoichi; JP
篠原 昌彦 SHINOHARA Masahiko; JP
Priority Data:
Title (EN) AIR CONDITIONER AND AIR-CONDITIONER CONTROL METHOD
(FR) CLIMATISEUR ET PROCÉDÉ DE COMMANDE DE CLIMATISEUR
(JA) 空気調和機および空気調和機の制御方法
Abstract:
(EN) This air conditioner (5) is provided with: a signal receiving unit (56) which receives an operation instruction signal; a rotary compressor (8) which has a motor (1) with a coil (3); an inverter (103) which is connected to the coil (3); a connection switching unit (60) which switches the connection state of the coil (3) between a first connection state and a second connection state; and a control device (50) which controls the inverter (103) and the connection switching unit (60). In the case that the signal receiving unit (56) receives an operation stop signal, the connection switching unit (60) switches the connection state of the coil (3) from the first connection states to the second connection state.
(FR) Ce climatiseur (5) comprend : une unité de réception de signal (56) qui reçoit un signal d'instruction de fonctionnement; un compresseur rotatif (8) qui comporte un moteur (1) doté d'une bobine (3); un onduleur (103) qui est connecté à la bobine (3); une unité de commutation de connexion (60) qui commute l'état de connexion de la bobine (3) entre un premier état de connexion et un second état de connexion; et un dispositif de commande (50) qui commande l'onduleur (103) et l'unité de commutation de connexion (60). Dans le cas où l'unité de réception de signal (56) reçoit un signal d'arrêt de fonctionnement, l'unité de commutation de connexion (60) commute l'état de connexion de la bobine (3) des premiers états de connexion au second état de connexion.
(JA) 空気調和機(5)は、運転指示信号を受信する信号受信部(56)と、コイル(3)を有する電動機(1)を有するロータリー圧縮機(8)と、コイル(3)に接続されたインバータ(103)と、コイル(3)の結線状態を、第1の結線状態と第2の結線状態との間で切り替える結線切り替え部(60)と、インバータ(103)及び結線切り替え部(60)を制御する制御装置(50)とを有する。信号受信部(56)が運転停止信号を受信した場合、結線切り替え部(60)は、コイル(3)の結線状態を、第1の結線状態から第2の結線状態に切り替える。
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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, JP, KE, KG, 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)