公开(公告)号：US11441443B2

公开(公告)日：2022-09-13

申请号：US16433939

申请日：2019-06-06

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Jacob Peter Mastro ,  Martin J Walsh

IPC: F01D21/00 ,  F01D19/00 ,  F01D15/12 ,  F01D21/14 ,  G01B7/06

Abstract: A method for controlling a gas turbine engine includes receiving, by a signal processor from a sensor, an operating condition of the gas turbine engine and determining, by the signal processor, whether the operating condition is within an acceptable threshold. In response to the operating condition being outside the acceptable threshold, the method includes restricting, by the signal processor, a subsequent engine restart of the gas turbine engine. Restricting the subsequent engine restart of the gas turbine engine may comprise preventing the subsequent restart. In various embodiments, restricting the subsequent engine restart of the gas turbine engine comprises limiting a subsequent operating state of the gas turbine engine after the subsequent restart.