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Project: 2.2 Project Name: Energy and Supply Security Considerations in the Multi- Mirogrid System Project Lead: R. Iravani (University of Toronto) Researchers: S. Wang (Masters) F. Badrkhan (Ph.D.)
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Project: 2.2 Project Name: Energy and Supply Security Considerations in the Multi-Mirogrid System Project Lead: R. Iravani (University of Toronto) Researchers: S. Wang (Masters) F. Badrkhan (Ph.D.) M. Ramadan (Ph.D.) A. Sani (PDF)) M. Graovac & X. Wang (SRA) October 18, 2011 - Toronto
External Signal(s) PV Wind Storage Load Wind PV CHP Diesel CHP Gas-Turbine PV EV & PHEV Central Controller & EMS
Physical-layer connection of multiple microgrids grid1 grid2 grid4 grid3 gridn
Cyber-layer connection of multiple microgrids External grid1 grid2 Control Centre grid3 grid4 gridn
Analyze and Predict Conditions in the System Prevent/minimize outages and disturbances Take corrective actions to maintain integrity of operation (and improve quality of service) Use Communication Centralized/decentralized methods Minimize Human Involvement Exploit and Integrated Available/Near-Term Technologies Control Requirements
Milestones: • 2011: - Determine impact of high-depth of DER, EV, • and microgridswith respect to: • a) technical performance of power system • (50% complete) • b) regulatory issues, standards, grid codes • (50% complete) • c) protection system • 2012: - Develop (linear) dynamic models of typical • power systems, including multiple microgrids, for • control design/analysis (40% completed) • - Identify and develop control strategies • (50% completed)
Milestones (continued): • 2013: Identify, select, and evaluate communication • requirements and infrastructure for control (and • protection) of microgrids (5% complete) • 2014: Evaluate microgrid controls performance (in • coordination with the protection system) • - Time-domain simulation (15% complete) • - Hardware-in-the-loop (20% complete)
Milestones (continued): • 2015: Identify test sites for selected test scenarios • (0% complete)
Industrial Partners: • - BC Hydro • - Hydro One • - Toronto Hydro • - National Instruments * • - RTDS * • - ?
Direct Links to Other Projects: • - Project 1.2 • - Project 1.3 • - Project 2.1 • - Project 2.3 • - Project 2.4 • - Project 3.1 • - Project 3.2 • - Project 3.3
Major Challenges: • - Lack of regulatory guidelines • - Lack of standards, grid codes, guidelines • - ICT and sensory requirements