Cyber defense of rotating machinery using an integrated fuse bearing

Evyatar Cohen, Jacob Bortman, Renata Klein

Research output: Contribution to conferencePaperpeer-review

Abstract

▸ A new concept to cyber protection of critical mechanical rotating machines by a mechanical fuse was presented. ▸ The requirements for the fuse bearing were defined. ▸ Analytical model: ○ Dynamic behavior of the rotating machine. ○ Two bearing life estimation models. ○ Analysis of the effect of different transfer functions and attack scenarios. ▸ Endurance tests: ○ First indicator-Early faults detection. ○ Second indicator- relative error of the graph.

Original languageEnglish
StatePublished - 1 Jan 2016
EventJoint Conference on Machinery Failure Prevention Technology Conference, MFPT 2016 and ISA's 62nd International Instrumentation Symposium, IIS 2016 - Dayton, United States
Duration: 24 May 201626 May 2016

Conference

ConferenceJoint Conference on Machinery Failure Prevention Technology Conference, MFPT 2016 and ISA's 62nd International Instrumentation Symposium, IIS 2016
Country/TerritoryUnited States
CityDayton
Period24/05/1626/05/16

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