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1. (WO2017034539) MODULAR COMBUSTOR SYSTEM FOR A COMBUSTION TURBINE ENGINE

Pub. No.:    WO/2017/034539    International Application No.:    PCT/US2015/046510
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Tue Aug 25 01:59:59 CEST 2015
IPC: F23R 3/60
Applicants: SIEMENS AKTIENGESELLSCHAFT
Inventors: BROOKS, Robert T.
CAMPBELL, Ernie B.
Title: MODULAR COMBUSTOR SYSTEM FOR A COMBUSTION TURBINE ENGINE
Abstract:
A modular combustor system (10) for a combustion turbine engine and method regarding the modular combustor system are provided. The modular combustor system includes a spool-shaped piece (12). A combustor can (14) is connected to the spool-shaped piece (12). A duct (20) may be arranged to receive combustion gases from combustor can (14). A flow sleeve (24) may be arranged to surround a portion of duct (20). A mass-spring assembly (26) is selectively tunable to dampen vibrational energy formed during operation of the modular combustor system. The modular combustor system may be coupled to the combustion turbine engine from outside the combustion turbine engine.