smart substation · smart substation improving power quality, reliability and load profi le josco...

Energy research Centre of the Netherlands

psp-09-024

ECN

P.O. Box 1,

1755 ZG Petten

The Netherlands

www.ecn.nl

Contact information:

www.smartsubstation.eu

kester@ecn.nl

Smart SubstationImproving Power Quality, Reliability and Load Profi leJosco Kester, Peter Heskes, Sjaak Kaandorp (ECN), Sjef Cobben (Liander), Gerard Schoonenberg (Eaton), Dmytro Malyna (Exendis), Erik de Jong (KEMA), Ben Wargers (Imtech), Ton Dalmeijer (Alfen)

Smart substation

Smart MV/LV-substation features

Communication with homes, generators and utilities •Electricity storage / UPS •Monitoring and improvement of Power Quality •Demand response and peak shaving •

Tests

Lab test in FPG Lab (May – September 2009) •Demo in Apeldoorn (from September 2009) •

Simulation results

Virtual Resistive Harmonic Damping: resonances -70% •PowerMatcher control: peak load -30% •

Change in electricity demand and supply

Higher simultaneous peak demand •More power electronics equipment •More renewable energy and distributed generators •

MV- cabinet

Prototype LV- cabinet

Demo Apeldoorn

FPG Lab