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Theme 3 Communications and Control in Smart Microgrids David G. Michelson (UBC)

Theme 3 Communications and Control in Smart Microgrids David G. Michelson (UBC) Tho Le-Ngoc (McGill) Julian Meng (U New Brunswick) Hassan Farranghi (BCIT). Presented by: David G Michelson. Introduction.

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Theme 3 Communications and Control in Smart Microgrids David G. Michelson (UBC)

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  1. Theme 3 Communications and Control in Smart Microgrids David G. Michelson (UBC) Tho Le-Ngoc (McGill) Julian Meng (U New Brunswick) Hassan Farranghi (BCIT) Presented by: David G Michelson

  2. Introduction • The Next Generation Smart Grid is the convergence of Information and Communication Technology with Power Systems Engineering. • Extending command and control into the distribution grid and accommodating the requirements of microgrids in a cost effective manner is a significant challenge. • New deployment strategies, architectures, devices and data management strategies are required. • The use cases are superficially similar to those encountered in traditional applications; many of the requirements are much different. • Communications and power systems engineers must learn to speak each other’s language and understand each other’s design methodologies.

  3. The Four Projects of Theme 3 • Project 3.1 – Connectivity and Coexistence • Dave Michelson (UBC) • Project 3.2 – Grid Integration Require-ments and Standards • Tho Le-Ngoc (McGill) • Project 3.3 – Smart, Remotely Reconfigurable Sensors • Julian Meng (UNB) • Project 3.4 – Integrated Data Management and Portals • Hassan Farhangi (BCIT)

  4. Outcomes • 3.1 - Connectivity and Coexistence • Nature and impact of shadow fading in power utility environments • Assessment of coexistence in heterogeneous networks • Impact of angular dispersion on choice of terminal antenna: Industry Canada SRSP 301.7 • Planning tool for communications over MV power lines. • 3.2 - Grid Integration Requirements and Standards • Architectures and essential characteristics of wireless networks that support the integration of microgrids. • Role and applicability of the IEC 61850 standards and powerline communications in microgrids. • Evaluation of Greedy Perimeter Stateless Routing for microgrids. • Implementation specification of the Routing Protocol for Low Power and Lossy Networks (RPL) for microgrids.

  5. Outcomes • 3.3 - Smart, Remotely Reconfigurable Sensors • Prototype of a smart and reconfigurable wireless module. • Physical test bed for effects of EMI on the ZigBee platform. • Modeling and testing of the ZigBee Physical Layer against AWGN and impulsive noise. • 3.4 - Integrated Data Management and Portals • Study of different techniques suitable for Volt/VAR optimization and impact of different loads. • Study of transformer losses in power line communication networks. • A predictive algorithm based on global attributes of energy management systems, daily and seasonal factors.

  6. Industry Partners Industry partners have played a critical role in many Theme 3 activities by: • Posing research questions. • Supplying measurement data. • Mentoring of students. • Donating or loaning equipment. • Providing access to specialized expertise. • Providing introductions. • Providing funding. Project 3.1 – Cisco, BC Hydro and Rohde & Schwarz engineers work with NSMG researcher Sina Mashayeki to solve a difficult test and measurement problem – Fall 2012. “Posing a research question that really matters to a graduate student researcher can have remarkable impact.”

  7. Outreach and Dissemination • Theme 3 results have been disseminated through a variety academic conferences, industry meetings and industry briefings. • Our ultimate goal is to impact both Industry Practice and Government Policy. • A close relationship between researchers and industry/government partners is essential. Project 3.1 - Presentation at UTC Canada 2012 The 50/50 Rule Only half of our research outcomes should be anticipated. The other half should be opportunistic. “It’s surprising how often a chance remark or minor comment by an industry partner can lead to some very significant research outcomes.”

  8. Looking Forward • Strengths • Multidisciplinary strength in SmartGrid communications. • Opportunities • Demonstrations, field trials and policy initiatives. • Challenges • We need to build stronger linkages to Themes 1 and 2 so that we can have greater impact on SmartMicroGrid communications. • Workshops and Events – October 2013 • Huawei workshop on LTE • Agilent workshop on EMC • World Wireless Research Forum 31

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