Global Patent Index - EP 2449647 A1

EP 2449647 A1 20120509 - SYSTEM AND METHOD FOR SUPPLYING ELECTRIC POWER TO AN AIRCRAFT

Title (en)

SYSTEM AND METHOD FOR SUPPLYING ELECTRIC POWER TO AN AIRCRAFT

Title (de)

SYSTEM UND VERFAHREN ZUR STROMVERSORGUNG EINES FLUGZEUGS

Title (fr)

SYSTEME ET PROCEDE D'ALIMENTATION ELECTRIQUE D'UN AERONEF

Publication

EP 2449647 A1 20120509 (FR)

Application

EP 10745333 A 20100625

Priority

  • FR 2010051313 W 20100625
  • FR 0954425 A 20090629

Abstract (en)

[origin: CA2766488A1] The invention relates to a system and a method for supplying electric power to an aircraft. This system comprises an electrical network comprising main generators (G) for supplying electrical distribution channels and a homopolar generator (30) for creating an artificial neutral.

IPC 8 full level

H02J 3/26 (2006.01)

CPC (source: EP US)

H02J 3/26 (2013.01 - EP US); B64D 2221/00 (2013.01 - EP US); H02J 2310/44 (2020.01 - EP); Y02E 40/50 (2013.01 - US)

Citation (search report)

See references of WO 2011001079A1

Citation (examination)

  • EP 1528664 A2 20050504 - GOODRICH CONTROL SYS LTD [GB]
  • MINO K ET AL: "Novel hybrid 12-pulse line interphase transformer boost-type rectifier with controlled output voltage", POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, 2004. CONFERENCE PROC EEDINGS. IPEMC 2004. THE 4TH INTERNATIONAL XI'AN, CHINA AUG. 14-16, 2004, PISCATAWAY, NJ, USA,IEEE, vol. 2, 14 August 2004 (2004-08-14), pages 924 - 931, XP010755850, ISBN: 978-7-5605-1869-5
  • BHIM SINGH ET AL: "Multipulse AC-DC Converters for Improving Power Quality: A Review", IEEE TRANSACTIONS ON POWER ELECTRONICS, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, USA, vol. 23, no. 1, 1 January 2008 (2008-01-01), pages 260 - 281, XP011198625, ISSN: 0885-8993, DOI: 10.1109/TPEL.2007.911880
  • ANDREJAK J M ED - LEONHARD W ET AL: "EVOLUTION OF HIGH POWER DRIVES FOR HIGH SPEED INDUCTION MOTORS", PROCEEDINGS OF THE EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS. (EPE). AACHEN, 9 - 12 OCTOBER, 1989, DUSSELDORF, EPE SECRETARIAT, DE, vol. 1, 9 October 1989 (1989-10-09), pages 41 - 46, XP000143367

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DOCDB simple family (publication)

FR 2947245 A1 20101231; FR 2947245 B1 20121214; CA 2766488 A1 20110106; CA 2766488 C 20160913; CN 102804539 A 20121128; CN 102804539 B 20150408; EP 2449647 A1 20120509; US 2012235470 A1 20120920; US 9006923 B2 20150414; WO 2011001079 A1 20110106

DOCDB simple family (application)

FR 0954425 A 20090629; CA 2766488 A 20100625; CN 201080028894 A 20100625; EP 10745333 A 20100625; FR 2010051313 W 20100625; US 201013379821 A 20100625