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1. (WO2018061059) SHIP, AND METHOD FOR SUPPLYING ELECTRIC POWER TO ONBOARD ELECTRICAL GRID
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/061059 International Application No.: PCT/JP2016/004397
Publication Date: 05.04.2018 International Filing Date: 29.09.2016
IPC:
B63H 21/14 (2006.01) ,B63J 3/02 (2006.01) ,B63J 99/00 (2009.01)
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
21
Use of propulsion power plant or units on vessels
12
the vessels being motor-driven
14
relating to internal-combustion engines
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
J
AUXILIARIES ON VESSELS
3
Driving of auxiliaries
02
from propulsion power plant
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
J
AUXILIARIES ON VESSELS
99
Subject matter not provided for in other groups of this subclass
Applicants: KAWASAKI JUKOGYO KABUSHIKI KAISHA[JP/JP]; 1-1, Higashikawasaki-cho 3-chome, Chuo-ku, Kobe-shi, Hyogo 6508670, JP
Inventors: EZAKI, Hideaki; --
HAMAMATSU, Masanori; --
BANDOU, Souichiro; --
GOTOU, Ryosuke; --
OHNO, Tatsuya; --
NONAKA, Yousuke; --
HINO, Takenori; --
HARADA, Yoshiteru; --
KUJIME, Yasunori; --
Agent: PATENT CORPORATE BODY ARCO PATENT OFFICE; 3rd Fl., Bo-eki Bldg., 123-1, Higashimachi, Chuo-ku, Kobe-shi, Hyogo 6500031, JP
Priority Data:
Title (EN) SHIP, AND METHOD FOR SUPPLYING ELECTRIC POWER TO ONBOARD ELECTRICAL GRID
(FR) NAVIRE ET PROCÉDÉ D’ALIMENTATION EN ÉNERGIE ÉLECTRIQUE D’UN RÉSEAU DE DISTRIBUTION ÉLECTRIQUE EMBARQUÉ
(JA) 船舶及び船内電力系統への電力供給方法
Abstract:
(EN) Provided is a ship in which are mounted a main device capable of operating on gas using a gas fuel, a propulsion device rotationally driven by the main device, and a shaft generator that generates electric power upon receiving motive power from the main device, wherein when a low load is applied to the main device, the main device operates on gas, at least one shaft generator generates electric power using the rotational motive power of the main device, and electric power generated by the at least one shaft generator is supplied to an onboard main busbar included in an onboard electrical grid.
(FR) L'invention concerne un navire dans lequel sont montés un dispositif principal apte à fonctionner au gaz à l'aide d'un combustible gazeux, un dispositif de propulsion entraîné en rotation par le dispositif principal, et un générateur à arbre qui génère de l'énergie électrique lors de la réception d'une puissance motrice provenant du dispositif principal. Lorsqu’une faible charge est appliquée au dispositif principal, le dispositif principal fonctionne au gaz, au moins un générateur à arbre génère de l'énergie électrique à l'aide de la puissance motrice de rotation du dispositif principal, et l'énergie électrique générée par ledit générateur à arbre est alimentée à une barre collectrice principale embarquée comprise dans un réseau de distribution électrique embarqué.
(JA) ガス燃料を使用するガス運転が可能な主機と、主機によって回転駆動される推進機と、主機の動力を受けて発電する軸発電機とを搭載した船舶において、主機の低負荷時に、主機をガス運転し、主機の回転動力を利用して少なくとも1つの軸発電機で発電を行い、少なくとも1つの軸発電機の発電電力を船内電力系統に含まれる船内主母線へ供給する。
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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, 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)