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Siemens Princeton Island Grid – A Resilient
and Carbon Neutral Living Lab
Xiaofan Wu, Siemens Technology
siemens.comUnrestricted © Siemens AG 2020
Unrestricted © Siemens AG 2020
Page 2 Siemens Technology
Princeton Island Grid – a living lab to serve as a platform for researching
and demonstrating new technology for commercial building and microgrid
operation
Research
Demonstration
Princeton Island
Grid Living Lab
Microgrid
Building
+
Prime research partner for DOE,
national labs, and universities
Reduce CO2 footprint as the
Siemens US lighthouse project
Research hub for Distributed
Energy Systems and innovative
Siemens products
Open demonstration site for testing
and demonstration of Siemens
products and technologies.
Unrestricted © Siemens AG 2020
Page 3 Siemens Technology
We are driving innovation in resilience and sustainability
for the US energy systems and beyond
Resilient operation with 100%
renewable generation
Living lab for microgrid control
and building automation
Resilient operation of island
system with high renewables
Situational awareness, resilience,
and autonomous system restoration
in networked microgrids
Long-term resiliency and
sustainability planningPathway to achieve 100%
renewables by 2050
Energy management planning
to achieve climate goals
New building and transportation
technologies to achieve
sustainability goal
100% renewable electricity goal
Resilient power system operationCity resiliency and sustainability planning
Pittsburgh
Princeton
Orlando
Naval Station
Guantanamo Bay
Minneapolis
Portland
Los AngelesHawaii
Rocky Mountains
Big data analytics for synchrophasors
PMU data analytics
Resilient operation of 100%
renewable island system
Wildpoldsried
Grid impedance estimation for
distribution system management
Aspern
Resilient operation with 100%
renewable generation
Galapagos
Unrestricted © Siemens AG 2020
Page 4 Siemens Technology
Renewable Energy
Reduce Fleet emissions
Drive Energy Efficiency Program
Siemens Global CO2-reduction for CO2-neutral
operations by 2030
Strategies for CO2-neutral Siemens
The Princeton Island Grid contributes to Siemens CO2 footprint to
become carbon neutral by 2030
-50%
Annual CO2 footprint in million metric tons
Carbon Offsets ProgramCO2
2.2
1.31.1
2014 2019 2020
Unrestricted © Siemens AG 2020
Page 5 Siemens Technology
Princeton Island Grid
A living lab to drive innovation and sustainability
Photovoltaic Battery
SICAM
Microgrid
Controller
Grid
Building
DESIGO
Building
Management
System
EV Chargers
Cyber
Physical
Components
➢ Siemens Building Management System DESIGO CC
➢ Siemens Microgrid Controller (MGC)
➢ Siemens Battery Storage System: 1MWh/500kW
➢ Photovoltaic System: 836 kWp
➢ Siemens VersiCharger for electric vehicles: 6x7.2kW
Research Focus
Optimal
Microgrid and
Building
Operation
Internet of
Things
Performance
Monitoring
and
Analytics
Simulation
and Digital
Twins
Cyber
Security
MAC4DES
SEWA
MAC4DES: Mindsphere Application Center for Distributed Energy Systems
SEWA: Siemens Energy Workplace for Analysts
Unrestricted © Siemens AG 2020
Page 6 Siemens Technology
Hybrid Distributed Energy System Testbed – hardware-in-the-loop
simulation environment with software-defined inverters
Platform
➢ Siemens TAPAS inverters: software-defined, 300W@48V
➢ Siemens MGC: microgrid controller (based on SICAM)
➢ OPAL-RT: real-time power system simulator
➢ MAC4DES: MindSphere application center for data analytics
➢ IoT Middleware: Web of Things Runtime
Research Focus
MindSphere
MAC4DESHybrid Cloud
TAPAS
inverter
Hybrid Distributed Energy System Testbed
Thing
DirectoryData Lake
MGC
Amplifier
Web of Things
Optimal
Microgrid and
Building
Operation
Internet of
Things
Performance
Monitoring
and
Analytics
Simulation
and Digital
Twins
Cyber
Security
Unrestricted © Siemens AG 2020
Page 7 Siemens Technology
Princeton Island Grid – How does it look like?
Solar Panels E-house (Batteries, inverters)
EV chargersTransfer Switches
(for islanding)
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Page 8 Siemens Technology
Princeton Island Grid is a platform for demonstrating new
technologies
Energy Management System User Interface Control and optimization for energy systems
Fisheye PV Forecast Smart inverter and autonomous black starting
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Page 9 Siemens Technology
Contacts
Siemens Technology US
Princeton, NJ, USA
Research Scientist and Project Manager
Dr. Xiaofan Wu
Phone: +1 (609) 608-5145
Email: [email protected]
siemens.com
