EP 3244030 A1 20171115 - A STEAM POWER PLANT WITH POWER BOOST THROUGH THE USE OF TOP HEATER DRAIN REHEATING
Title (en)
A STEAM POWER PLANT WITH POWER BOOST THROUGH THE USE OF TOP HEATER DRAIN REHEATING
Title (de)
DAMPFKRAFTWERK MIT LEISTUNGSVERSTÄRKUNG DURCH VERWENDUNG DER OBEREN HEIZELEMENTABFLUSS- WIEDERERWÄRMUNG
Title (fr)
CENTRALE THERMIQUE À VAPEUR AVEC AMPLIFICATION DE PUISSANCE GRÂCE À L'UTILISATION D'UN RÉCHAUFFAGE DE DRAIN DE CHAUFFAGE SUPÉRIEUR
Publication
Application
Priority
EP 16168817 A 20160509
Abstract (en)
A power plant having a steam cycle and a water cycle. In order to initiate a load jump steam extracted from the steam cycle is condensed against boiler feed water and directed back into a cold reheat line (10a) between a steam turbine (6) and a reheater (4).
IPC 8 full level
F01K 3/26 (2006.01); F01K 7/22 (2006.01); F01K 7/38 (2006.01); F01K 7/40 (2006.01); F01K 17/02 (2006.01)
CPC (source: EP)
F01K 3/262 (2013.01); F01K 7/22 (2013.01); F01K 7/38 (2013.01); F01K 7/40 (2013.01); F01K 17/02 (2013.01)
Citation (applicant)
- DE 4344118 A1 19950629 - ABB PATENT GMBH [DE]
- EP 1368555 A1 20031210 - SIEMENS AG [DE]
Citation (search report)
- [XAI] EP 2942496 A1 20151111 - ALSTOM TECHNOLOGY LTD [CH]
- [A] DE 4404297 A1 19950824 - RHEINISCHE BRAUNKOHLENW AG [DE], et al
- [A] US 4274259 A 19810623 - SILVESTRI JR GEORGE J
- [A] US 6041604 A 20000328 - NICODEMUS MARK [US]
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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 16168817 A 20160509