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Thierry Godart
21st Century Electric Grids – Disruptive Innovations and Applications for Utilities
General Manager, Energy
Intel Corporation
Deploying IoT for Smart Grids
1
Problems IoT can solve
1. IoT for Distribution Grid Monitoring and Control
2. IoT for Distributed Energy Resources Integration and Monetization
Safety
Losses
Cost
Choice
Complexity at Scale
HEMS: home energy management system BM: Building Management System MEMS: Microgrid Energy Management System; EV: Electric VehicleData link Power link
2
The components of IoT
3
Sensors & Actuators: connected, send data when needed, secure and low power, easy to install and configure
• Smart meters• Smart inverters on PV, Batteries• Substation monitoring controls• Feeder monitoring & controls• Generation monitoring & controls
Gateway: collect data from sensors, abstract protocols, perform local autonomous decisions, transfer information
Cloud-To-Edge Middleware: manage data and edge devices, data streaming and event processing, control authorized access
Big Data: store time series data, unstructured data, provide context for analytics, API for enterprise applications
IoT: Open, Secure and Scalable Architecture for Smart Grids
4
IT/OT architecture to implement: metering, LV substation monitoring, Feeder automation, Outage managementDemand Response, DER dispatching, Virtual Power Plant, Condition monitoring
IoT Gateway: the building block
5
• IoT Gateway must provide:• Protocol abstraction (from SCADA/Metering to Internet)
• Computing and I/O performance for near real-time process
• Integrated communication capability (to sensors and to cloud)
• Ruggedized enclosures for harsh outdoor environment
• IoT Device Manageability• Simple and fast Installation and configuration
• Enable deployment of new applications/services
• Remote administration of gateways (health monitoring and upgrades)
• IoT Security Management• Improve security with hardware based security capabilities
• Enable Secure Communication to sensors (wireless LAN, PLC)
• End-To-End Security from Sensor to the cloud
• IoT Data Scalability• Data and Event processing at the edge
• Data storage at the edge
• Hierarchical clouds (fogs)
Sensors
Actuators
Meters
Legacy Systems
SmartMachines
Human/ Machine Interfaces
Communication Infrastructure
Gateway
Gateway Manufacturer’s - Dell - Vantron- Kontron - Nexcom- AdLink - Eurotech
6
IOT Sensors: Smart Grid eDge Devices
Examples of Smart Grid Edge Devices for Utilities
• Voltage and Current Sensors
• Smart Inverters
• Smart Meters
• Smart RTUs/IEDs/Micro Grid Controllers
• Feeder Monitoring & Control Devices
• Using IoT, Utilities become Active Grid Operators:• Monitor energy consumption and reduce losses
• Reduce peak load by dispatching distributed flexible resources (DR+DER)
• Accelerate connection and monetization of DER’s to the grid
• Maximize use of existing assets and defer large capital investment
Active Grid Management
7
Benefits of MonitoringThe Smart Grid
UsingIoT
“THANK YOU”
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