EP 0900471 A1 19990310 - AIR-COOLED INVERTER IN THE MEGAWATT RANGE
Title (en)
AIR-COOLED INVERTER IN THE MEGAWATT RANGE
Title (de)
LUFTGEKÜHLTER UMRICHTER IM MEGAWATTBEREICH
Title (fr)
ONDULEUR REFROIDI PAR AIR FONCTIONNANT DANS UNE PLAGE DE PUISSANCE DE L'ORDRE DU MEGAWATT
Publication
Application
Priority
- DE 9700942 W 19970509
- DE 19620085 A 19960521
- DE 19636094 A 19960905
Abstract (en)
[origin: US6262906B1] An air-cooled power converter with gate turn-off power semiconductors, is described in which the cooling capacity is such that the temperature of the gate turn-off power semiconductor does not exceed a critical temperature limit, the power converter having optimized heat sinks, at least some of which are thermally connected in parallel, and the power converter is designed to operate at a continuous load of 1 to 20 megawatts, preferably of 2 to 10 megawatts.
IPC 1-7
IPC 8 full level
H02M 7/00 (2006.01)
CPC (source: EP US)
H02M 7/003 (2013.01 - EP US); H05K 7/1432 (2013.01 - US); H05K 7/14325 (2022.08 - EP)
Citation (search report)
See references of WO 9744886A1
Designated contracting state (EPC)
DE FI GB
DOCDB simple family (publication)
US 6262906 B1 20010717; EP 0900471 A1 19990310; WO 9744886 A1 19971127
DOCDB simple family (application)
US 19421199 A 19990825; DE 9700942 W 19970509; EP 97922900 A 19970509