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EnergyAutomationIntelligent and future-proofedUnrestricted Siemens 2021 Smart Infrastructure Hannover Messe 2021
What moves our world?Page 2Unrestricted Siemens 2021 Smart Infrastructure Hannover Messe 2021
What moves our world?“DDD”TrendsResulting customer requirementsDigitalization Connectivity of devices Data mining to explore the domain Cyber SecurityInstallations of Smart Metersto increase by 200% between2015 and 2025DecarbonizationRenewable energies to increaseby more than 300% between2010 and 2030DecentralizationNew installations for decentralizedenergy generation to increase by morethan 150% between 2010 and 2030Page 3Unrestricted Siemens 2021 Smart Infrastructure Hannover Messe 2021 Renewable integration Energy efficiency Decentralization of generationNew market playersCAPEX and OPEX optimizationBusiness agility
What are our customers’ needs?24/7Grid Availability and ReliabilitySafetyPage 4Unrestricted Siemens 2021 Smart Infrastructure Hannover Messe 2021Optimized costsSafetySecurityCostsSecurity
Our answerPage 5Unrestricted Siemens 2021 Smart Infrastructure Hannover Messe 2021
Our answerDigital Substation 4.0ControlCenterSCADAEnd-to-End Cyber SecurityApps and allHMIPower QualityAnalysisIoT InterfaceIEC 61850OPC UA PubSubStation corderPower QualityRecorderIEC 61850Process busProcessLevelPage 6Managementof certificatesMerging Unit forconventional CT/VTsUnrestricted Siemens 2021 Smart Infrastructure Hannover Messe 2021Merging Unitfor LPIT (NCIT)RemoteTerminal Unit
SIPROTEC 5 Digital TwinOur digital replica of a protection relayBenefits Hardware free testing supportingall SIPROTEC 5 firmwareversions Saves time and resources –protection relay configurationscan be pretested even beforeordering equipment Possibility to test CFC, GOOSEand replay disturbance recorders Online CFC debugging for fastertroubleshootingPage 7Unrestricted Siemens 2021 Smart Infrastructure Hannover Messe 2021
New possibilities usingdigital twin in the fields ofprotection and automationIntelligent and future-proofed – Enjoy the agility
The “Digital Twin” – A virtual copy of a physical asset The digital twin integrates all data, models, andother information of a physical asset generatedduring engineering, commissioning, operation, orservice. The role of the digital twin is to predict andoptimize performance of a physical asset (whetherfor design, production or operation).To this purpose, we use simulation methodsand/or data-based methods.Unrestricted Siemens 2021 Smart Infrastructure Hannover Messe 2021
What is then new?From a few special fields of application to mainstreamPrevious state of the art Network models (from three-phase demonstrationmodel to real-time simulator) Network simulation and planning tools Network control and SCADA systems Asset / resource monitoring systemsNew possibilities Performance: more efficient linking of real datawith digital images through new technologies (IoT,sensor technology, Big Data, AI.) Standardization & Composition: from singlededicated applications to a "System Digital Twin"by using standards (CIM, IEC 61850.) Scaling: from a few special fields of application tomainstream Effectiveness: faster translation of results intoconcrete benefitsGartner 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 hardwareand 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 systemsTime andCostsAgility andFlexibilityOutagemanagementTraining andmaintenance
Capabilities of a Digital Twin in the fields of protection and automationDigitalTwinProtection & IdenticalbehaviourIED Configuration Protection settingsProtection algorithmsCFC Online DebuggingTest sequencesDownload of event logs andfault recordsSystem Engineering IEC 61850 systemconfiguration Cross communication Protection interface Cyber Security Process bus functionality Communicationinterfaces IEC 61850IEC 60870-5-104DNP3 TCPModbus TCPProfinet IOIoTVisualization and interaction Front panel navigation andoperation Analog inputs (CT, VT, 20mA) Binary inputs and outputs(incl. virtual wirings)Process data COMTRADE Replay State Sequencer Replay
Scenarios and references forDigital Twins
Use case in substation engineeringUse case Physical setup of the test system(full or bay types) Configuration and parameterization ofcommunication and device functions Testing the systemHMIStationLevelStation busBayLevelBenefits of the DigitalTwin (Partial) replacement of the physical test systemby virtual protection devices Reduction of effort and space saving Shorter project durationsOnlineTestingDigitalTwinTest GOOSE / Reporting3rdparty Process simulationTest of devices
Reference - Virtual protection testing for 7SS85 busbar protectionThe new normal in Siemens City 2.0 in BerlinExample of wiring for a central busbar protection device
““The DigitalTwin proved to be an excellent environmentfor testing the protection system. I was able to performall the tests I wanted, and the device simulation always ransmoothly. The environment is a really great developmentfrom Siemens and there will certainly be many more futurepossibilities when working with the DigitalTwin.”Transportation customer, Berlin, Germany
Reference - Digital replica of the substation in UK24 virtual SIPROTEC 5 connected to the substation system“
“Utilising a Digital Twin reduces the required floor space,significantly save on engineering time setting up andwiring the physical hardware and provide efficiencies inproject delivery of the expansion scope.”Siemens UK
Use case for substation maintenanceFunction test before installing firmware updatesUse caseImport of security / function updatesSteps Identification of relevant device types andparameterization Provision of HW and functionally identical devices Protection andVirtualfunctionwithtesting with new firmwarein the laboratoryDigitalTwin Importing the firmware into the system Protection and function test (shortened) on site.before installing security orfunction updates, I can check thecorrect function with the identicaldevice type and the field-specificparameterization conveniently on thecomputer. This saves time on site andincreases overall systemavailability.
DSO Reference of fault analysis –Fault record replay and FW selection
““The use of DigitalTwin was a success, it was possible toidentify that the performance of the relay was due to itsfirmware not acceptable, herewith we could take thenecessary measures in time and avoid that this type ofevents would cause the trip of new devices.We can see a great potential in this tool that will be ofgreat use to us, and much of our work in the field can bedeveloped in the laboratory and maintenance times inthe field could be reduced substantially.“DSO, Colombia
Use case for substation design or device approvalVirtual Hardware-in-the-LoopUse case Simulation of protective device behavior incomplex fault scenariosVirtualization with DigitalTwin Less effort and investment Greater flexibility and scalabilitySo far HW-the-loop test with real-time simulators Very complex, expensive equipmentPower System SimulationCOMTRADEu(t), i(t)Trip, I/OIEC 61850Fault scenarioCommunication network
Summary and Outlook Digital Twins have long been used in the industry. New technologies enable more flexible and scalable use ofDigital Twins, which will result in greater benefits and thus awider use. With DigitalTwin, time and costs in engineering, operation andmaintenance can be reduced Virtual simulation of complete substations will be possiblethrough interoperable interaction of manufacturer-specific digitaltwins via standardized communication interfaces Interested? Contact us for your free trial
ContactPublished by Siemens 2020For the U.S. published bySmart Infrastructure / Digital GridHumboldtstr. 5990459 ns Industry Inc.www.siemens.com/energy-automation Siemens 2020Subject to changes and errors. The information given in this document/video only contains general descriptions and/or performance featureswhich may not always specifically reflect those described, or which may undergo modification in the course of further development of theproducts. 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 ofSiemens AG, its affiliated companies or other companies whose use by third parties for their own purposes could violate the rights of therespective owner.Unrestricted100 Technology DriveAlpharetta, GA 30005United States
2015 and 2025 Decentralization New installations for decentralized energy generation to increase by more than 150% between 2010 and 2030 Resulting customer requirements Connectivity of devices Data mining to explore the domain Cyber Security Renewable integration Energy efficiency Decentralization of generation New market .
