SYSTEMS AND METHODS FOR DETERMINING MECHANICAL STRESS OF A COMPRESSOR

A system for determining mechanical stress of a compressor is provided. The system includes a reciprocating compressor. The system also includes a magnetostriction sensor coupled to the reciprocating compressor and configured to measure a change in magnetic permeability of a target material of the r...

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Bibliographische Detailangaben
Hauptverfasser: CAMPBELL, LAM ARTHUR, HATCH, CHARLES TERRANCE, SIPILA, PEKKA TAPANI
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A system for determining mechanical stress of a compressor is provided. The system includes a reciprocating compressor. The system also includes a magnetostriction sensor coupled to the reciprocating compressor and configured to measure a change in magnetic permeability of a target material of the reciprocating compressor. Furthermore, the system includes a processor configured to convert the measured change in the magnetic permeability of the target material into an estimated mechanical stress under which the target material is exposed.