WIDE FREQUENCY RESPONSE TUNABLE RESONATOR

摘要

PROBLEM TO BE SOLVED: To reduce the oscillations (or fluctuations) generated in a gas turbine engine.;SOLUTION: A system includes a resonator controller. The resonator controller may adjust a ratio of a first fluid and a second fluid into a resonator, whereby the first fluid is different than the second fluid. Additionally, the resonator controller may control a resonance frequency of the resonator to dampen oscillations based on the ratio.;COPYRIGHT: (C)2012,JPO&INPIT