EP 3004650 A1 20160413 - METHOD FOR OPERATING A COMPRESSOR, AND ARRANGEMENT WITH A COMPRESSOR
Title (en)
METHOD FOR OPERATING A COMPRESSOR, AND ARRANGEMENT WITH A COMPRESSOR
Title (de)
VERFAHREN ZUM BETRIEB EINES VERDICHTERS UND ANORDNUNG MIT EINEM VERDICHTER
Title (fr)
PROCÉDÉ DE FONCTIONNEMENT D'UN COMPRESSEUR ET SYSTÈME ÉQUIPÉ D'UN COMPRESSEUR
Publication
Application
Priority
- DE 102013210067 A 20130529
- EP 2014060660 W 20140523
Abstract (en)
[origin: WO2014191312A1] The invention relates to a method for operating a compressor (CO) and to a corresponding arrangement. The aim of the invention is to solve problems of the prior art. This is achieved by a method having the following steps: supplying a suction flow (MF) to an inlet (IN) of the compressor (CO), compressing the suction flow (MF) into an outlet flow (VF) by means of the compressor (CO), introducing at least one first sub-flow of the outlet flow (MF) into a bypass station (BS) as a first bypass flow (BF1), and controlling the supply of the first bypass flow (BF1) from the bypass station (BS) to the inlet (IN) of the compressor (CO) dependent on operating parameters of the compressor (CO). The method is characterized by the following steps: cooling at least one second sub-flow of the suction flow (MF) and controlling the supply of the cooled second sub-flow as a second bypass flow (BF2) to the inlet (IN) of the compressor (CO) dependent on operating parameters of the compressor (CO).
IPC 8 full level
F04D 27/02 (2006.01); F04D 29/58 (2006.01)
CPC (source: EP US)
F04D 27/0215 (2013.01 - EP US); F04D 27/0223 (2013.01 - EP US); F04D 29/5826 (2013.01 - EP US)
Citation (search report)
See references of WO 2014191312A1
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)
WO 2014191312 A1 20141204; CN 105829730 A 20160803; CN 105829730 B 20180921; EP 3004650 A1 20160413; US 2016102671 A1 20160414
DOCDB simple family (application)
EP 2014060660 W 20140523; CN 201480031294 A 20140523; EP 14728117 A 20140523; US 201414893185 A 20140523