Energy Automation Intelligent and future-proofed - Siemens
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Energy
Automation
Intelligent and future-proofed
Unrestricted | © Siemens 2021 | Smart Infrastructure | Hannover Messe 2021
What moves our world? Page 2 Unrestricted | © Siemens 2021 | Smart Infrastructure | Hannover Messe 2021
What moves our world?
“DDD”
Trends Resulting customer requirements
Digitalization • Connectivity of devices
• Data mining to explore the domain
Installations of Smart Meters
to increase by 200% between • Cyber Security
2015 and 2025
Decarbonization • Renewable integration
• Energy efficiency
Renewable energies to increase
by more than 300% between
2010 and 2030
Decentralization • Decentralization of generation
• New market players
New installations for decentralized
energy generation to increase by more • CAPEX and OPEX optimization
than 150% between 2010 and 2030 • Business agility
Page 3 Unrestricted | © Siemens 2021 | Smart Infrastructure | Hannover Messe 2021
What are our customers’ needs?
24/7
Grid Availability and Reliability Optimized costs Costs
Safety Security
Safety Security
Page 4 Unrestricted | © Siemens 2021 | Smart Infrastructure | Hannover Messe 2021
Our answer Page 5 Unrestricted | © Siemens 2021 | Smart Infrastructure | Hannover Messe 2021
Our answer
Digital Substation 4.0
Control
Center
SCADA
Apps and Data
Analytics
Station
End-to-End Cyber Security
Substation Power Quality Management
Firewall HMI
Level Automation Analysis of certificates
IoT Interface
IEC 61850
Station bus OPC UA PubSub
Field Protection Protection Fault Power Quality Remote
Level Relay Relay Recorder Recorder Terminal Unit
IEC 61850
Process bus
Process Merging Unit for Merging Unit
Level conventional CT/VTs for LPIT (NCIT)
Page 6 Unrestricted | © Siemens 2021 | Smart Infrastructure | Hannover Messe 2021
SIPROTEC 5 Digital Twin
Our digital replica of a protection relay
Benefits
• Hardware free testing supporting
all SIPROTEC 5 firmware
versions
• Saves time and resources –
protection relay configurations
can be pretested even before
ordering equipment
• Possibility to test CFC, GOOSE
and replay disturbance recorders
• Online CFC debugging for faster
troubleshooting
Page 7 Unrestricted | © Siemens 2021 | Smart Infrastructure | Hannover Messe 2021
New possibilities using digital twin in the fields of protection and automation Intelligent and future-proofed – Enjoy the agility
The “Digital Twin” – A virtual copy of a physical asset
▪ The digital twin integrates all data, models, and
other information of a physical asset generated
during engineering, commissioning, operation, or
service.
▪ The role of the digital twin is to predict and
optimize performance of a physical asset (whether
for design, production or operation).
To this purpose, we use simulation methods
and/or data-based methods.
Unrestricted | © Siemens 2021 | Smart Infrastructure | Hannover Messe 2021
What is then new?
From a few special fields of application to mainstream
Previous state of the art New possibilities
▪ Network models (from three-phase demonstration ▪ Performance: more efficient linking of real data
model to real-time simulator) with digital images through new technologies (IoT,
▪ Network simulation and planning tools sensor technology, Big Data, AI...)
▪ Network control and SCADA systems ▪ Standardization & Composition: from single
▪ Asset / resource monitoring systems dedicated applications to a "System Digital Twin"
by using standards (CIM, IEC 61850...)
▪ Scaling: from a few special fields of application to
mainstream
▪ Effectiveness: faster translation of results into
concrete benefits
Gartner predicted that “by 2021, half of large industrial companies will use digital twins,
resulting in those organizations gaining a 10% improvement in effectiveness.”What are the benefits of Digital Twins?
Testing of the energy automation system within minutes, without hardware
and without additional effort
• Simulation and validation of product properties
• Faster energization of new systems thanks to shorter project lifetimes
• Increase engineering quality
• Virtual testing before start of commissioning
• Shortest commissioning times
• Reduced OPEX with shorter outages for higher availability thanks to better pre-testing
• Efficient, scalable trainings on the job
• Fast and realistic fault analysis by easily reproducing the behavior of products and systems
Outage Training and
Time and Agility and
management maintenance
Costs FlexibilityCapabilities of a Digital Twin in the fields of protection and automation
Protection & DigitalTwin DigitalTwin
Protection DigitalTwin
Identical
functions
Identical
behaviour
IED Configuration System Engineering Communication Visualization and interaction
• IEC 61850 system interfaces • Front panel navigation and
• Protection settings
• operation
• Protection algorithms configuration IEC 61850
• Cross communication • • Analog inputs (CT, VT, 20mA)
• CFC Online Debugging IEC 60870-5-104
• Protection interface • • Binary inputs and outputs
• Test sequences DNP3 TCP
• Cyber Security • (incl. virtual wirings)
• Download of event logs and Modbus TCP
fault records • Process bus functionality • Profinet IO Process data
• • IoT • COMTRADE Replay
• State Sequencer ReplayScenarios and references for Digital Twins
Use case in substation engineering
Use case Benefits of the DigitalTwin
▪ Physical setup of the test system ▪ (Partial) replacement of the physical test system
(full or bay types) by virtual protection devices
▪ Configuration and parameterization of ▪ Reduction of effort and space saving
communication and device functions ▪ Shorter project durations
▪ Testing the system
Station HMI Online
Testing DigitalTwin
Level
Station bus Test GOOSE / Reporting
Bay
3rd
Level
party
…
Process simulation
Test of devicesReference - Virtual protection testing for 7SS85 busbar protection The new normal in Siemens City 2.0 in Berlin Example of wiring for a central busbar protection device
““The DigitalTwin proved to be an excellent environment
for testing the protection system. I was able to perform
all the tests I wanted, and the device simulation always ran
smoothly. The environment is a really great development
from Siemens and there will certainly be many more future
possibilities when working with the DigitalTwin.”
Transportation customer, Berlin, GermanyReference - Digital replica of the substation in UK
24 virtual SIPROTEC 5 connected to the substation system
““Utilising a Digital Twin reduces the required floor space,
significantly save on engineering time setting up and
wiring the physical hardware and provide efficiencies in
project delivery of the expansion scope.”
Siemens UKUse case for substation maintenance
Function test before installing firmware updates
Use case ...before installing security or
Import of security / function updates function updates, I can check the
correct function with the identical
Steps device type and the field-specific
parameterization conveniently on the
▪ Identification of relevant device types and computer. This saves time on site and
parameterization increases overall system
▪ Provision of HW and functionally identical devices availability.
▪ Protection andVirtual
functionwith
testing with new firmware
in the laboratory
DigitalTwin
▪ Importing the firmware into the system
▪ Protection and function test (shortened) on siteDSO Reference of fault analysis – Fault record replay and FW selection
““The use of DigitalTwin was a success, it was possible to
identify that the performance of the relay was due to its
firmware not acceptable, herewith we could take the
necessary measures in time and avoid that this type of
events would cause the trip of new devices.
We can see a great potential in this tool that will be of
great use to us, and much of our work in the field can be
developed in the laboratory and maintenance times in
the field could be reduced substantially.“
DSO, ColombiaUse case for substation design or device approval
Virtual Hardware-in-the-Loop
Use case Virtualization with DigitalTwin
▪ Simulation of protective device behavior in ▪ Less effort and investment
complex fault scenarios ▪ Greater flexibility and scalability
So far Power System Simulation
▪ HW-the-loop test with real-time simulators
▪ Very complex, expensive equipment COMTRADE
u(t), i(t)
Trip, I/O
IEC 61850
Fault scenario
Communication networkSummary and Outlook ▪ Digital Twins have long been used in the industry. ▪ New technologies enable more flexible and scalable use of Digital Twins, which will result in greater benefits and thus a wider use. ▪ With DigitalTwin, time and costs in engineering, operation and maintenance can be reduced ▪ Virtual simulation of complete substations will be possible through interoperable interaction of manufacturer-specific digital twins via standardized communication interfaces ▪ Interested? Contact us for your free trial
Contact
Published by Siemens 2020 For the U.S. published by
Smart Infrastructure / Digital Grid Siemens Industry Inc.
Humboldtstr. 59 100 Technology Drive
90459 Nuremberg Alpharetta, GA 30005
Germany United States
energy.automation@siemens.com
www.siemens.com/energy-automation
© Siemens 2020
Subject to changes and errors. The information given in this document/video only contains general descriptions and/or performance features
which may not always specifically reflect those described, or which may undergo modification in the course of further development of the
products. The requested performance features are binding only when they are expressly agreed upon in the concluded contract.
All product designations may be trademarks or other rights of
Siemens AG, its affiliated companies or other companies whose use by third parties for their own purposes could violate the rights of the
respective owner.
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