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A real-time health monitoring system of offshore platform structure based on fieldbus CAN and OPC

  • School of Civil Engineering, Harbin Institute of Technology
  • Dept. of Measurement

Research output: Contribution to journalConference articlepeer-review

Abstract

Using control area network (CAN) technique and open connectivity (OPC) method, a sensor fieldbus is developed to acquire and preprocess the data came from structure for monitoring the damage. The OPC interface is added in sensor bus for information sharing. The algorithm of distance of storing-strategy data is embedded in the sensor fieldbus. A system of data acquisition and preprocessing based on the sensor fieldbus is presented and simulated it on the offshore platform. The result shows that the speed and efficiency of sensor fieldbus are reliable and robust when the gigantic data stream into the monitoring system.

Original languageEnglish
Article number94
Pages (from-to)832-842
Number of pages11
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5765
Issue numberPART 2
DOIs
StatePublished - 2005
Externally publishedYes
EventSmart Structures and Materials 2005 - Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems - San Diego, CA, United States
Duration: 7 Mar 200510 Mar 2005

Keywords

  • Control area network
  • Object linking and embedding
  • Sensor Fieldbus
  • Structure health monitoring

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