STANDARDIZATION WORK ON SMART GRIDS BY ESO S Laurent Guise, Chairman of the CEN-CLC-ETSI Smart Energy Grid Coordination Group Dinesh Chand Sharma,

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1 STANDARDIZATION WORK ON SMART GRIDS BY ESO S Laurent Guise, Chairman of the CEN-CLC-ETSI Smart Energy Grid Coordination Group Dinesh Chand Sharma, Director EU Project SESEI

2 Agenda: CG-SEG and its activities SGAM Smart Grid Architecture Model Smart Energy: on Information/Cyber Security Gap Assessment & Ranking Methodology Interoperability Conclusion

3 CEN-CENELEC-ETSI Smart Energy Grid Co-ordination Group (CG-SEG) CORE MISSION CG-SEG ensures that the European Standardization Organisations offer to all stakeholders the appropriate and consistent set of standards, fulfilling both existing uses and expected future uses CG-SEG is not making standards CG-SEG reports to the technical boards of CEN, CENELEC and ETSI. Page 3

4 CG-SEG History recalled ESO group Mandate Int.Plenary EC Conference Deadline Deadline Status Transi stion Mandate 1.Phase Mandate Iteration CG-SEG continuation CG-SEG continuation Kickoff Plenary Plenary Kickoff Plenary Plenary Plenary Plenary Plenary Plenary Plenary Oct.15 Plenary Nov.16 Plenary Joint Working Group (JWG) transferred to Smart Grid Coordination Group (SG-CG) 5 reports available Framework document First Set of Standards Methodology Architecture Information Security 4 reports available Methodology Information Security Interoperability Continuation under new ToR Focus on Coordination and Dissemination Over the years SG-CG + CG-SEG performed more than 130 meetings* * Face to face only 3 reports available Cyber Security and Privacy Interoperability Page 4

5 Activities of CG-SEG CG-SEG activities and results in the process Method Use Case Repository Work program Gap List Interoperability Interoperability Testing Steps Pre Standardization Standardization Post Standardization Collection Use Cases Implementation Requirements New Work Item Std. Developm. Conformity Assessm. IOP Testing Method/ SGAM Mapping Information Security Smart Grid Information Security CG-SEG has explicitly worked on Pre- and Post-Standardization Page 5

6 Activities of CG-SEG Periodicity every 2 years CG-SEG activities and results in the process Method Use Case Repository Work program Gap List Interoperability Interoperability Testing Steps Pre Standardization Standardization Post Standardization Collection Use Cases Implementation Requirements New Work Item Std. Developm. Conformity Assessm. IOP Testing Method/ SGAM Mapping Information Security Smart Grid Information Security 2018 will start the 4 th iteration Page 6

7 Structure of CG-SEG CG-SEG Level US - NIST India Japan Etc. Observers Coordination Group on Smart Energy Grids EC Smart Grid Taskforces EC Level coordination Steering Committee Clean energy package Related content Smart metering and Electromobility coordination groups CG-SM CG-EM -incl liaise with IEC SyC SE Cyber Security Privacy On hold AHG CEP CEP AhG : Clean Enrgy Package Ad Hoc group a new coming legislative package Page 7

8 Activities of CG-SEG Set of standards Method Use Case Repository Work program Gap List Interoperability Interoperability Testing Steps Pre Standardization Standardization Post Standardization Collection Use Cases Implementation Requirements New Work Item Std. Developm. Conformity Assessm. IOP Testing Method/ SGAM Mapping Information Security Smart Grid Information Security Page 8

9 Interoperability SGAM Smart Grid Architecture Model (SGAM) Central role in Business Layer standardization processes Function Layer Application beyond Outline of Usecase Subfunctions standardization Information Layer Data Model Data Model Enhancement in the interplay of SGAM and use cases Communication Layer Component Layer Generation Transmission Distribution Domains DER Protocol Customer Premise Protocol Process Field Market Enterprise Operation Station Zones SGAM is used in all CG-SEG working groups Page 9

10 Usage of the SGAM- «System» introduction Systems Collection of systems System Chart Interoperability Layers Business Layer Function Layer Information Layer Communication Layer Component Layer Generation Transmission Distribution Domains Outline of Usecase DER Data Model Protocol Customer Premises Functions Business Objectives Polit. / Regulat.. Framework Data Model Protocol Process Field Station Operation Market Enterprise Zones UC breakdown Info Chart Comm Chart Mapping Chart Components Cluster Page 10

11 Systems under focus Market place system Trading system Asset & Maintenance management system Micro-Grids Weather Forecast & Observation system Generation Management system Substation automation system WAMPAC EMS SCADA system FACTS Generation Transmission Distribution DER Substation automation system Feeder automation system ADMS system FACTS DER operation system AMI system Metering-related Back Office system Aggregated prosumers management system E-Mobility system Customer premises Market Enterprise Operation Station Field Process + Communication network management system Clock reference system Authentication authorization accounting systems Device remote configuration system Page 11

12 Per system assessment Mapping Market Market Trading Trading System System EMS/SCA EMS/SCA DA DA Asset Manageme Asset Manageme nt nt GIS GIS SCADA SCADA DMS/SCA DMS/SCA DA DA Enterprise Enterprise Operation Operation Market place system Trading system Asset & Maintenance management system Micro-Grids Weather Forecast & Observation system Generation Management system Substation automation system WAMPAC Page 12 EMS SCADA system FACTS Generation Transmission Distribution DER Substation automation system Feeder automation system ADMS system FACTS DER operation system AMI system Metering-related Back Office system Aggregated prosumers management system E-Mobility system Customer premises Market Enterprise Operation Station Field Process Communicati Communicati on Front-end RTU Front-end RTU WAMS WAMS Substation/fee Substation/fee der der automation automation system Field system Field Devices Devices Generation Transmission Distribution DER Customer Premise Generation Transmission Distribution DER Customer Premise Station Station Field Field Process Process List of standards (existing or coming) Layer Standard Comments Information EN EN Energy management system Application Program Interface EN EN EN EN Communication IEC/TR Framework market communication Communication EN Telecontrol protocols EN EN Information IEC/EN (all parts) See substation automation system in Information IEC Security - all parts Information (guidelines) IEC Reference architecture power system information exchange Information IEC Harmonization of quality codes

13 Cross-cutting technologies System approach Use cases approach Product Identification Data modelling Communication Security Connection to the grid and installation of DER (Distributed Energy Resources) EMC & Power Quality Functional Safety List of standards (existing or coming) Layer Standard Comments Component EN Grid connected photovoltaic systems - Minimum requirements for system documentation, commissioning tests and inspection Component EN Electromagnetic compatibility (EMC) - Part 4-30: Testing and measurement techniques - Power quality measurement methods Component IEC (all parts) (TS) Recommendations for small renewable energy and hybrid systems for rural Electrification Component EN (all parts) Electrical installations of buildings Selection and erection of electrical equipment Other equipment generating set Component EN (all parts) Wind turbines Component EN Requirements for the connection of micro-generators in parallel with public low-voltage distribution networks Note: In Europe EN provide with requirements for connection of micro-generators (currently under revision). Component TS Requirements for generating plants to be connected in parallel with distribution networks - Part 1: Connection to a LV distribution network, above 16 A Component TS Requirements for generating plants to be connected in parallel with distribution networks - Part 2: Connection to a MV distribution network Information IEC Object models for Inverter based DER including ancillary services interface Component EN Operation of electrical installations Component IEC (TS) Characteristics of electricity at supply terminals of public networks: power quality assessment Page 13

14 Set of standards report in brief SGAM : 5 domains 6 zones 3 layers considered 23 systems 8 cross-cutting technologies Which leads to : 534 standards 40% system specific 60% cross-cutting 87% available At the end the report is : 250 pages 76 figures 91 tables All listed standards are captured in the IOP tool (Excel sheet), which is also distributed to all users to help them finetuning their choices!! Page 14 14

15 Activities of CG-SEG Where to find CG-SEG activities and results in the process Method Use Case Repository Work program Gap List Interoperability Interoperability Testing Steps Pre Standardization Standardization Post Standardization Collection Use Cases Implementation Requirements New Work Item Std. Developm. Conformity Assessm. IOP Testing Method/ SGAM Mapping Information Security Smart Grid Information Security Page 15

16 Smart Grid Information Security The main purpose of the work is to provide Smart Grid Information Security guidance and appropriate standards The work is based on: Smart Grid Architecture Model (SGAM) Smart Grid Information Security Levels (SGIS-SL) ENISA 1 recommendations SGIS Framework establishes a risk assessment methodology. Security levels are adapted to criticality in European power system Standards are available for each application area Step-by-step process is established: Use Case mapping to SGAM; Selection of SGIS-Security Levels; Prioritization of ENISA 1 recommendations; Application of standards to support selected recommendations 1 : European Union Agency for Network and Information Security Page 16

17 IEEE C IEEE 1686 IEC IETF RFC 7252 CoAP IETF RFC 6960 OCSP IETF RFC 7030 EST IETF GDOI Enhance IETF Draft TLS v1.3 ISO/IEC IEC ISO / IEC IEC Focus: Power Systems Focus: Information Systems Focus: Industrial Automation Grey written standards have been investigated in the last SGIS period IEC Cyber-security Standards and Guidelines - Mapping Design Details ISO/IEC & ISO/IEC Technical Aspects Details for Operations Relevance For Products ISO/IEC TR ISO/IEC Governance & Policy Aspects ISO/IEC 27001/2 Operations Completeness Products Page 17

18 Activities of CG-SEG Method Use Case Repository Work program Gap List Interoperability Interoperability Testing Steps Pre Standardization Standardization Post Standardization Collection Use Cases Implementation Requirements New Work Item Std. Developm. Conformity Assessm. IOP Testing Method/ SGAM Mapping Information Security Smart Grid Information Security Page 18

19 Latest gap assessment objectives and process The objective is to boost standardisation activities which appear to be key to the deployment of Smart Energy grids in Europe Main added value appears when the issue is transversal to many entities Main outcome is to monitor/boost and give visibility to on-going actions The group proceeded in 3 steps : Ask all stakeholders for new gaps Summarize/consolidate the inputs Ask for the ranking of the consolidated inputs The 3d iteration of the process happened beginning of 2016(already achieved in 2012 and 2014) Page 19

20 Impact Ranking survey results(graphical) Chance 4.0 Business Impact vs Chance of standardisation Prioritisation is based on 2 criteria : Likelyhood (chance) of standardisation from 1 (very low) to 5 (easily achievable) Market impact from 1 (small very local) to 5 (very large - worldwide) Global SG Identification EV Smart Meter Microgrid Profiling Smart charging Energy data model Off-shore PLC over 140kHz Main focus Network code OT Network code IT Syst management My Energy Page 20

21 Work programme example 8a Update date 15-Oct Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Gap ID Gap summary nb Leader 10 Gen-3, Demand-Response data modelling (Smart users) 9 Ind-2 P. Ferstl 9 HB VPPs data modelling + DER integration+ storage H. Dawidczak Gen-1 Dis-2 Dis-4 CIM data model harmonisation UML model of IEC Cyber-security around IEC step 1 Part 3 - Ed2 - Profiles including TCP/IP Part 5 - Ed2 - Security for IEC Part 9 - Key management - CD Part 11 - Security for XML Files Cyber-security around IEC step 2 L. Guise L. Guise S. Fries Gen-5 Gen-4 Connecting DER - electrotechnical rules Connecting DER - electrotechnical functions S. Volut Other-1 Migrating to web-services L. Guise 16 Dis-1 Dis-7 23 Ind-3 Feeder and Advanced Distribution automation Fault passage indicator standards Smart metering / smart grid Home display Smart metering / smart grid - Application specification DSM and Energy Mgt J.M Inchausti L. Guise David Johnson One year frozen 7 7b 8a no input received per 15 June a1 8a 8a 25 Ind-5 Electrical installation allowing DER installation E. Tison EMC-1 Immunity test method and requirements Compatibility levels for low-frequency conducted disturbances and signalling (TR) Conducted disturbances in 2-150kHz range C. Imposimato 1 2 Emission requirement in the range of 2-150kHz 3 7 EMC-3 Consider distorting current emissions from DER equipment C. Imposimato 40 Power Quality with M. Schwenke Smart assets + Unified data product P. Juhel Power related Grid Codes impact ass.t. L Anderson 52 IT related RfG and DCC Grid Codes impact ass.t L Anderson 53 Access to remotely stored metering data and provision of data services to Consumers D. Johnson J. Seiffert 1 54 IEC standardised profiling L Anderson 55 Further development of distribution line communication (DLC) in the frequency range khz to 500 khz I. Berganza 2 3 pre-study draft standard Page 21

22 Activities of CG-SEG Method Use Case Repository Work program Gap List Interoperability Interoperability Testing Steps Pre Standardization Standardization Post Standardization Collection Use Cases Implementation Requirements New Work Item Std. Developm. Conformity Assessm. IOP Testing Method/ SGAM Mapping Information Security Smart Grid Information Security Page 22

23 Objectives: Interoperability Group delivery Provide guidance (methods and processes) to users on how to reach a real interoperability Educate the market that standards are just a prerequesite for interoperability but not the only condition Promote the approach consisting in profiling the usage of standards Page 23

24 Conclusion Standardisation is a form of self regulation and is a tool to create markets as large and homogenous as possible and it brings economies of scale Standards Portfolio Harmonization with Global Standards, raising awareness and visibility plays an important role in strengthening trade Local requirements are important to be identified, shall be submitted to Global platforms for their inclusion in the standardisation Smart means ICT and in case of ICT Standards need to be global considering the fact of interoperability All about SEG work, please visit Smart Grid: ages/default.aspx Smart metering: Pages/default.aspx Page 24

25 Contact Details: Dinesh Chand Sharma (Seconded European Standardization Expert in India) Director Standardization, Policy and Regulation European Business Technology Centre, DLTA Complex, South Block, 1st Floor, 1, Africa Avenue, New Delhi Mobile: , Tel: , Page 25