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1. (WO2019049301) CONVERTER AND UNINTERRUPTIBLE POWER SUPPLY DEVICE USING SAME
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Pub. No.: WO/2019/049301 International Application No.: PCT/JP2017/032409
Publication Date: 14.03.2019 International Filing Date: 08.09.2017
IPC:
H02M 7/12 (2006.01) ,H02J 9/06 (2006.01)
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
7
Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
02
Conversion of ac power input into dc power output without possibility of reversal
04
by static converters
12
using discharge tubes with control electrode or semiconductor devices with control electrode
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
9
Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
04
in which the distribution system is disconnected from the normal source and connected to a standby source
06
with automatic change-over
Applicants:
東芝三菱電機産業システム株式会社 TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION [JP/JP]; 東京都中央区京橋三丁目1番1号 3-1-1 Kyobashi, Chuo-ku, Tokyo 1040031, JP
Inventors:
茂田 宏樹 SHIGETA, Hiroki; JP
中野 俊秀 NAKANO, Toshihide; JP
Agent:
特許業務法人深見特許事務所 FUKAMI PATENT OFFICE, P.C.; 大阪府大阪市北区中之島三丁目2番4号 中之島フェスティバルタワー・ウエスト Nakanoshima Festival Tower West, 2-4, Nakanoshima 3-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
Priority Data:
Title (EN) CONVERTER AND UNINTERRUPTIBLE POWER SUPPLY DEVICE USING SAME
(FR) CONVERTISSEUR ET DISPOSITIF D'ALIMENTATION ÉLECTRIQUE SANS COUPURE L'UTILISANT
(JA) コンバータおよびそれを用いた無停電電源装置
Abstract:
(EN) A converter (1) is provided with first to sixth arms (A1-A6) each including an IGBT (4), a first diode (D1), and a second diode (D2). The IGBT and the first diode are connected in reverse parallel to each other. The second diode is connected in parallel to the first diode. The IGBT and the first diode are mounted on a first semiconductor module (M1). The second diode (M2) is mounted on a second semiconductor module (M2) different in kind from the first semiconductor module.
(FR) La présente invention concerne un convertisseur (1) qui est pourvu de premier à sixième bras (A1-A6) comprenant chacun un IGBT (4), une première diode (D1) et une seconde diode (D2). L'IGBT et la première diode sont connectés en parallèle inverse l'un par rapport à l'autre. La seconde diode est connectée en parallèle à la première diode. L'IGBT et la première diode sont montés sur un premier module à semi-conducteurs (M1). La seconde diode (M2) est montée sur un second module à semi-conducteurs (M2) différent du premier module à semi-conducteurs.
(JA) コンバータ(1)は、各々がIGBT(4)、第1のダイオード(D1)、および第2のダイオード(D2)を含む第1~第6のアーム(A1~A6)を備える。IGBTおよび第1のダイオードは互いに逆並列に接続され、第2のダイオードは第1のダイオードに並列接続される。IGBTおよび第1のダイオードは第1の半導体モジュール(M1)に搭載され、第2のダイオード(M2)は、第1の半導体モジュールと異なる種類の第2の半導体モジュール(M2)に搭載されている。
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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)