Control and Monitor Microgrids - National...

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Control and Monitor Microgrids An NI Industrial IoT Lab Demonstration Microgrid topologies offer several advantages over large traditional grids including increased resiliency and easier integration of distributed renewables. But to reap these benefits, you need to overcome some challenges. The microgrid testbed focuses on open technology that can help monitor and control a microgrid at the edge while maintaining scalability and interoperability between different vendors and protocol standards.

Transcript of Control and Monitor Microgrids - National...

Control and Monitor MicrogridsAn NI Industrial IoT Lab Demonstration

Microgrid topologies offer several advantages over large traditional grids including increased resiliency and easier integration of distributed renewables. But to reap these benefits, you need to overcome some challenges. The microgrid testbed focuses on open technology that can help monitor and control a microgrid at the edge while maintaining scalability and interoperability between different vendors and protocol standards.

Learn more about NI and the IoT at ni.com/iiot-lab

Programmable Switch/Recloser for Protection Scheme and Preventive Maintenance Research

Open, Flexible, Field-Deployable Equipment for Monitoring, Algorithm Design, and Communication to a Head-End System

IIC Testbed Members■■ National Instruments—Monitoring, edge processing

and control, smart inverter controller design, software gateway services

■■ RTI—Data Distribution Service (DDS) communication technology and development tools

■■ Cisco—IT data communication infrastructure

Technology Demonstration Features■■ 3-phase, low-voltage AC microgrid■■ Instrumentation for power quality, monitoring, and

phasor measurements■■ Smart inverter controllers with Time Sensitive Networking

(TSN) technology■■ All inverter-powered grid (no synchronous generation needed)■■ ActiveSync capability (reconnect from island mode without

needing black start)

DEMO BLOCK DIAGRAM

DEMO FEATURES

MONITORING POINT SENSOR wIRE 3-PHASE MAIN GRID 3-PHASE MICROGRID

Main GridSolar Inverter wind Turbine Energy Storage3-Phase Loads Monitoring Rack

Power Outlet

Loads include controllable resistive, inductive, and

capacitive loads.

Transformers and contactors connect the microgrid to the

main utility grid.

Each inverter cabinet has programmable generation profiles to simulate connecting

generation and storage to the grid.

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