Tag Archives: University of Ontario Institute of Technology

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CNS Call for Papers

The Conference
The Canadian Nuclear Society will be holding its 8th International Conference on Simulation Methods in Nuclear Science and Engineering in Ottawa, Ontario, Canada, October 9-11, 2018 (Tue -Thu).

Objective of the Conference
The objective of the Conference is to provide an international forum for discussion and exchange of information, results and views amongst scientists and engineers working in the various fields of nuclear science and engineering.

Topics of interest
The scope of the Conference covers all aspects of nuclear science and engineering, modelling and simulation, including, but not limited to:

  • Reactor Physics
  • Thermalhydraulics
  • Safety Analysis
  • Fuel and Fuel Channel Analysis
  • Computer Codes and Modelling
  • Verification &Validation of Computer Codes
  • Best-Estimate and Probabilistic Safety Analysis
  • Sensitivity and Uncertainty Analysis
  • Monte Carlo and its Applications
  • Operation Support
  • Simulation for Fusion Energy Applications
  • Advanced Reactors & Advanced Fuel Cycles
  • Irradiated-Fuel, Proliferation Resistance
  • Plant Refurbishment and Commissioning

Courses, Workshops and Tours (preliminary):
Tour to Chalk River Nuclear Laboratories (Fri 12) Workshops on DRAGON and SERPENT (Tue 9)

Important dates and deadlines
Full-paper submission: 2018 May 1
Notification of acceptance: 2018 July 1
Final paper submission: 2018 September 1

Local Organising Committee
Executive Chair: Adriaan Buijs, McMaster University
Technical Program Chair: Eleodor Nichita, University of Ontario Institute of Technology
Plenary Program Chair: Wei Shen, CANDU Owners Group
Assistant Executive Chair: Ben Rouben, 12&1 Consulting
Treasurer: Mohamed Younis, Retired (formerly AECL)

Conference Secretariat (All Inquiries):
CNS Office: cns-snc@on.aibn.com
Tel.: +1 416-977-7620

Guidelines for Submission of Papers:
Submissions should present facts that are new and significant or represent a state-of-the-art review.
Submit full papers to: https://www.softconf.com/h/8icsmnse.
The template can be found here and on the conference website.

For more information please visit: http://cns-snc.ca/events/8icsmnse/

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New Fault Detection Technology to Improve Power Plant Safety

Fault DetectionResearchers at the University of Ontario Institute of Technology (UOIT) in Oshawa, Ontario, have been working with Ontario Power Generation (OPG) and Bruce Power to develop innovative solutions for nuclear power plant safety.

The process is called Fault Semantic Network. Dr. Hossam A. Gabbar, who is a professor with UOIT’s Faculty of Energy Systems and Nuclear Science (cross-appointed to the university’s Faculty of Engineering and Applied Science), says the process will allow nuclear plant operators to truly understand potential fault possibilities and how best  to prevent them.

Dr. Gabbar and students have been developing computer models that use real-time utility data and simulate problems, or “faults,” at nuclear power plants.

This model-based approach can be implemented in parallel with a real plant. It is expected to enhance system performance by improving plant safety.

“This will enable operators like OPG and Bruce Power to actually model the fault and model the problems in critical equipment and identify what are the protection barriers or layers and what is the probability of different faults,” Dr. Gabbar said.

“It will allow operators to have a better understanding of actual fault propagation scenarios and will link these fault scenarios into safety protection layers to overcome any fault propagation scenario.”

Dr. Gabbar and his students have done a number of case studies that simulate things such as steam generation faults and steam pressure faults.

Canada’s nuclear power operations have a proven track record of being among the safest in the world. They are highly monitored, stringently regulated and continuously improved through the daily efforts of qualified professionals who are committed to ensuring public safety.

In keeping with the industry’s philosophy of continuous improvement, new methods and enhancements to existing methods are being developed in the areas of systems analysis, accident causation, human factors, error reduction and measurement of safety performance.

Using Fault Semantic Network (FSN) for troubleshooting faults in CANDU reactors will only build on the current knowledge and improve safety in the future.