EP 1169551 B1 20030730 - METHOD FOR TRANSFORMING HEAT USING A VORTEX AGGREGATE
Title (en)
METHOD FOR TRANSFORMING HEAT USING A VORTEX AGGREGATE
Title (de)
VERFAHREN ZUR WÄRMETRANSFORMATION MITTELS EINES WIRBELAGGREGATS
Title (fr)
PROCEDE DE TRANSFORMATION DE CHALEUR A L'AIDE D'UN APPAREIL GENERATEUR DE TOURBILLONS
Publication
Application
Priority
- DE 19916684 A 19990414
- EP 0003301 W 20000413
Abstract (en)
[origin: US6516617B1] The aim of the invention is to reduce exhaust steam losses and thus efficiency losses in condensation power stations such that the steam does not expand to the attainable vacuum (as is the case in the prior art) but, after extraction from a turbine or the like, is elevated in the caloric content thereof to a higher pressure stage in a heat transformer by means of pumps, which are connected upstream therefrom and which are provided for the secondary circuit, in order to effect a renewed expansion at said heat transformer. This is repeated as often as possible until the quantity of heat which otherwise escapes through the cooling tower is largely converted into electric energy.
IPC 1-7
IPC 8 full level
F01K 7/22 (2006.01); F01K 19/00 (2006.01)
CPC (source: EP US)
F01K 7/22 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6516617 B1 20030211; AT E246309 T1 20030815; DE 19916684 A1 20001026; DE 19916684 C2 20010517; DE 50003109 D1 20030904; EP 1169551 A1 20020109; EP 1169551 B1 20030730; ES 2203446 T3 20040416; WO 0063534 A1 20001026
DOCDB simple family (application)
US 92631401 A 20011115; AT 00918870 T 20000413; DE 19916684 A 19990414; DE 50003109 T 20000413; EP 0003301 W 20000413; EP 00918870 A 20000413; ES 00918870 T 20000413