EP 1319117 A1 20030618 - METHOD FOR REGULATING A STEAM TURBINE, AND CORRESPONDING STEAM TURBINE
Title (en)
METHOD FOR REGULATING A STEAM TURBINE, AND CORRESPONDING STEAM TURBINE
Title (de)
VERFAHREN ZUR REGELUNG EINER DAMPFTURBINE UND DAMPFTURBINE
Title (fr)
PROCEDE DE REGULATION D'UNE TURBINE A VAPEUR ET TURBINE A VAPEUR CORRESPONDANTE
Publication
Application
Priority
- EP 01983470 A 20010907
- EP 0110358 W 20010907
- EP 00120574 A 20000920
Abstract (en)
[origin: EP1191190A1] The method of governing a steam turbine entails feeding steam through at least three valves, whereby one of the valves (9,11) is operated as a regulating valve and at least two (13,15) as control valves which are electric motor actuated. The valve block may comprise two regulating valves and two control valves. An Independent claim is included for a steam turbine with a valve block to control steam inlet and which comprises a regulating valve and at least two control valves.
IPC 1-7
IPC 8 full level
F01D 17/14 (2006.01); F01D 17/18 (2006.01); F01D 17/24 (2006.01)
CPC (source: EP)
F01D 17/145 (2013.01); F01D 17/18 (2013.01); F05D 2220/31 (2013.01); F05D 2270/05 (2013.01)
Citation (search report)
See references of WO 0225067A1
Designated contracting state (EPC)
CH DE ES FR GB IT LI
DOCDB simple family (publication)
EP 1191190 A1 20020327; CN 100335751 C 20070905; CN 1461374 A 20031210; DE 50115502 D1 20100715; EP 1319117 A1 20030618; EP 1319117 B1 20100602; ES 2344591 T3 20100901; JP 2004518050 A 20040617; JP 4695822 B2 20110608; WO 0225067 A1 20020328
DOCDB simple family (application)
EP 00120574 A 20000920; CN 01815975 A 20010907; DE 50115502 T 20010907; EP 0110358 W 20010907; EP 01983470 A 20010907; ES 01983470 T 20010907; JP 2002529646 A 20010907