Invention Grant
- Patent Title: Vibration feedback controller
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Application No.: US15634640Application Date: 2017-06-27
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Publication No.: US10941725B2Publication Date: 2021-03-09
- Inventor: Keith Calhoun
- Applicant: Rolls-Royce Corporation
- Applicant Address: US IN Indianapolis
- Assignee: Rolls-Royce Corporation
- Current Assignee: Rolls-Royce Corporation
- Current Assignee Address: US IN Indianapolis
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: G05B13/02
- IPC: G05B13/02 ; F02D41/26 ; F02D35/02 ; H02J4/00 ; H02K7/18 ; F02C9/00

Abstract:
The disclosure includes a system that includes an adaptive control module for an engine. The adaptive control module is configured to receive a power input signal and receive, from an engine vibration sensor, a vibration signal indicative of an operating condition of the engine. The adaptive control module is further configured to determine, using a set of control laws, a power demand signal based on inputs including the power input signal and the vibration signal. The adaptive control module is further configured to output the power demand signal to at least one component of the engine.
Public/Granted literature
- US20180372016A1 VIBRATION FEEDBACK CONTROLLER Public/Granted day:2018-12-27
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