We discuss a novel measurement system based on passive Variable Reluctance Magnetic Sensors (VRSs) to provide clearance measurement for turbo-machine monitoring. The advantage of the solution is in its reliability and low-complexity (in terms of sensor structure, costs and electronic front-end), against an acceptable measurement accuracy, making the proposed method suitable for the condition monitoring of huge turbo-machines requiring a large number of sensors.
Addabbo, T., Di Marco, M., Fort, A., Landi, E., Mugnaini, M., Vignoli, V., et al. (2018). Turbomachinery Clearance Monitoring Based on Passive Variable Reluctance Magnetic Sensors. In Proceedings - IEEE International Symposium on Circuits and Systems (pp.1-5). New York : Institute of Electrical and Electronics Engineers Inc. [10.1109/ISCAS.2018.8351859].
Turbomachinery Clearance Monitoring Based on Passive Variable Reluctance Magnetic Sensors
Addabbo T.;Di Marco M.;Fort A.;LANDI, ELIA;Mugnaini M.;Vignoli V.;
2018-01-01
Abstract
We discuss a novel measurement system based on passive Variable Reluctance Magnetic Sensors (VRSs) to provide clearance measurement for turbo-machine monitoring. The advantage of the solution is in its reliability and low-complexity (in terms of sensor structure, costs and electronic front-end), against an acceptable measurement accuracy, making the proposed method suitable for the condition monitoring of huge turbo-machines requiring a large number of sensors.
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https://hdl.handle.net/11365/1079036