Invention Grant
- Patent Title: Real-time performance and health monitoring of ice detector systems and estimation of remaining useful life
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Application No.: US16292430Application Date: 2019-03-05
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Publication No.: US10908132B2Publication Date: 2021-02-02
- Inventor: Ashutosh Kumar Jha , Rajesh Sathyanathan
- Applicant: Goodrich Corporation
- Applicant Address: US NC Charlotte
- Assignee: Goodrich Corporation
- Current Assignee: Goodrich Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Cantor Colburn LLP
- Priority: IN201911000666 20190107
- Main IPC: G01N29/44
- IPC: G01N29/44 ; G01N29/12

Abstract:
Provided are embodiments for a system and method for performing real-time performance and health monitoring of an ice detector system. Embodiments include sensing, by a current sensor, a current parameter of a drive coil of an ice detector circuit, and monitoring a performance and health of the ice detector circuit based at least in part on the current parameter, where the drive coil is coupled to a feedback coil that is configured to provide a feedback signal to a driver circuit to control the drive coil. Embodiments also include comparing the performance of the ice detector circuit and expected performance of the ice detector circuit, and providing a report based at least in part on the comparison.
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