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Presented by
© Copyr i gh t 2013 OSIso f t , LLC.
Real-time
Loadforecasting
on in-memory technology
Robin Hagemans
© Copyr i gh t 2013 OSIso f t , LLC.
Alliander – Key Figures
POSITION IN THE VALUE CHAIN
LARGEST ENERGY GRID COMPANY
IN THE NETHERLANDS
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© Copyr i gh t 2013 OSIso f t , LLC.
High Voltage (380kV – 10kV)
The Energy System - Manage & Control
Main tasks Gridoperator: • Outages • Assets • Facilitate ET Focus on MV/LV
Mid Voltage (10kV)
Low Voltage (230V – 10kV)
Control
Center
Control
Center
…..to a more sustainable system
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Controlling the Sustainable grid - New Tools Needed!-
o Advanced Real-time based
• Trimming of parameters
• Quality of Geospatial background
o Broader Insight on Context Parameters
• Integrating models (Analytics)
• Stronger visualization
o Short Term Forecast focus (Hours i.s.o. Years)
• Simulation & Scenarioplay
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Several Solutions - Smart Grid Analytics Tools
1. Strategic Loadforecasting
2. Condition based Outage Prediction
3. Fault Location Pointer
Realtime Loadforecasting 1. Power Quality Alert App (for Smartphone)
2. Grid Quality Suite
3. Meta Analytics (Hypercubes)
4. ……next ideas
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Realtime Loadforecasting- Solution Context
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Real-time Load
Forecasting
Load sensor
data into OSI
Continuous display
of historical data and
forecast
Real-time
Alerting
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Realtime Loadforecasting - Architecture
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Grid and Asset
Master data
Grid and
Sensor data
Tables Procedures
for write
back
Tables R algorithm
procedures,
e.g.
Forecasting
Analytical
Reporting
Forecasting
algorithm
Event-driven
Analytics
External data: - Weather
Forecasting
results + Asset data
1:1 load of OSI data +
aggregated data of ESP
Provide Forecasts to PI
for internal analysis
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Realtime Loadforecasting - The Cockpit
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o New parameters
o Optimizing the cockpit
o Variables opt in / out
o Freezing the first release of
Architecture
Realtime Loadforecasting - Next Steps
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Robin Hagemans MSc
Manager Grid Information & Control
Alliander, The Netherlands
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© Copyr i gh t 2013 OSIso f t , LLC.
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