Petroleum Applications of
Wireless Systems -- PAWS

Subproject at the
University of New Brunswick
Fredericton, New Brunswick E3B 5A3 CANADA

Intelligent Control and Asset Management for
Wireless Networked Control Systems

Dr. Taylor's research team collaborated with the Cape Breton University (CBU), in a project supported by the Atlantic Innovation Fund, to develop infrastructure concepts for wireless process control systems with applications within the energy sector, both onshore and offshore.  This project was led by the PAWS team at Cape Breton University; the UNB team focussed on the systems and control-related information technology (control/IT) aspects of the effort, with attention to the need for high-level utilization of the resulting data streams and coordination with the wireless sensor network. The resulting concept and implementation are called ICAM: Intelligent Control and Asset Management.

ICAM is an agent-based system, comprised of a rule-based Supervisor built in the artificial intelligence shell G2 that monitors and controls the activities of a number of smart agents which are implemented in MATLAB.  These agents "package" advanced algorithms with logic to apply the algorithms in a robust and intelligent (self-aware) manner.  Further information on the ICAM concept, architecture, agents and project publications is provided as follows:

  • Guiding Principles (short synopsis of Overview and motivation)

  • Overview and motivation

  • ICAM architecture and implementations

  • What is an ICAM Agent?

  • Pilot Plant Simulator (PPS) Agent

  • Steady-state/Transient Determination (SSTD) Agent

  • Linearized Model Identification (LMId) Agent

  • Fault Detection, Isolation and Accommodation (FDIA) Agent

  • Nonlinear Dynamic Data Reconciliation (NDDR) Agent

  • Wireless Networked Control Systems Coordination (WNCSC) Agent

  • ICAM/WINTeR Integration

  • UNB PAWS Team Publications


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    Information supplied by: Jim Taylor
    Last update: 7 February 2011
    Email requests for further information to: Jim Taylor (jtaylor@unb.ca)