Energinet.dk Project Description
Energinet.dk Project Overview
• Energinet.dk • Spirae
• Distributed generation • Unplanned power flows
Spirae Solutions• Transient Controls • Real-Time Monitoring • Supervisory Controller
Owns/Operates High Voltage Electric Power System and Bulk Gas Transmission System in Denmark Re-designing the Danish powersystem to accommodate higher penetration of renewable and distributed energy while enhancing system controllability and reliability
Based in Ft. Collins, Colorado since 2002
– – –– Strong team background in distributed and renewable generation Advanced supervisory and asset level controls solutions development Power systems modeling capabilities Operates InteGrid Test andDevelopment Laboratory in collaboration with CSU/EECL in Fort Collins, Colorado – Co-development center in Bangalore, India with Kalki Technologies – Partnership with Energynautics, GmbH (advancedmodeling) and EnergyWorks North America (construction management)
– Hybrid renewable and distributed generation power solutions – Smart Grid controls for high-penetration of renewableenergy and distributed generation – Integrated energy management solutions for commercial energy consumers
Danish Power System Evolution
1980’s Primary Gen 2000’s Distributed Gen
Central power plantDCHP unit Wind turbine
Distributed Power Generation
8,000 7,000 6,000 5,000 4,000 3,000 2,000 1,000 0 1990 1992 1994 Wind 1996 1998 2000 2002 2004 Central 2006 2008 2010 2012Local CHP
Distributed Power Systems
Distributed generation, especially renewable
sources, create unplanned power flows.
Central power plant DCHP unit Wind turbine
Distributionsystems are evolving towards active
distributed power networks.
Distribution systems are operated close to the
limit of stability.
Central power plants are traditionally required for...
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