IEC and DER Successfully implementing IEC as the standard communication protocol for distributed energy resources

Transcription

1 IEC and DER Successfully implementing IEC as the standard communication protocol for distributed energy resources Stjepan Sučić KONČAR-KET

2 Contents 1 Company overview 2 DER monitoring and control 3 IEC and DER 4 EU project OS4ES 5 OS4ES and IEC Current development activities

3 Končar Electrical industry Inc. Zagreb, Croatia 20 daughter companies and 1 affiliated company 4000 employees Sales revenue: over 325 m

4 Končar Power Plant and Electric Traction Inc. Končar-KET System integration company Complex systems implementation Turn-key solutions Power Plants (Hydro, Thermal, Wind) Substations Electric Traction and Marine Control and Protection Systems 30% revenue of KONČAR Group

5 Končar-KET and IEC SCADA vendor In-house developed protocol drivers IEC client and server stacks IEC certified client More than 200 installations Standardization activities in TC57: WG10, WG13, WG 15, WG 17, WG18, WG19, WG21)

6 Smart Grid - Integration & Automation Control Center - TSO (SCADA/EMS/MMS) Control Center - DSO (SCADA/DMS/OMS/GIS) Control Center - generation (SCADA/GMS/AGC/GIS) Business applications (ERP/EAM/AMI/CIS) Communication infrastructure / Application bus Smart Houses Wind Power Plants Virtual Power Plants Electric cars Centralized generation Substations Smart meters

7 DER monitoring and control requirements Technology-neutral and platform independent Unified vertical communication principles Multi-vendor support Plug-and-play capability Automated remote control Electricity market integration data data data data data data data data data data data data New control architectures Facilitated system maintenance

8 DER monitoring and control requirements Technology-neutral and platform independent Unified vertical communication principles Multi-vendor support Plug-and-play capability Automated remote control Electricity market integration New control architectures Facilitated system maintenance data data data data data data data data data data data data Solution IEC 61850

9 IEC Evolution WAMPC IEC ed1.0 SCADA Centralized generation Wind Power Plants 3 working groups Battery Systems Distributed Energy resources 14 documents Electric Vehicle Supply Equipement 1400 pages Substation IEC ed1.0 Substation IEC ed1.0

10 IEC IEC IEC IEC Evolution WAMPC IEC ed2.0 IEC SCADA IEC IEC IEC Centralized generation ed IEC ed ??? IEC Wind Power Plants IEC IEC IEC working groups 5 working groups Battery Systems Distributed Energy resources 14 documents 30 + documents Substation IEC IEC Substation Electric Vehicle Supply Equipement 1400 pages pages

11 IEC standardization and DER IEC Communications Systems for DER IEC Using IEC for DAS IEC Object models for inverter based applications IEC Object model for electric mobility IEC Object models for electrical energy storage systems IEC Modeling of schedules in IEC Server 1...n Logical Device Data Set 0...n 1...n Logical Node 0...n Control Block depends on 1...n Data Object type of Common Data Class type of SubData Object 0...n Functional Constraint depends on 0...n Data Attribute type of Constructed Attribute type of SubData Attribute 0...n type of type of Common ACSI Type Base Type type of type of

12 IEC standardization and DER IEC DER Grid Integration using IEC IEC Requirement analysis for mapping to Web Protocols IEC SCSM mappings to XMPP Vertical ACSI Association Server/LD/LN/DO/DS Setting Group Control Control Reporting Logging Horizontal ACSI GOOSE Multicast SV Unicast SV Other ACSI File transfer Time synchronization SCADA / DCS

13 OS4ES Project information Title: Open System for Energy Services Abbreviation: OS4ES Project type: STREP Partners: 9 (6 countries) Coordinator: FGH e.v. Length: 36 months Budget: 4.6 m

14 OS4ES Project partners Partners Abbreviation Nationality Forschungsgemeinschaft für Elektrische Anlagen und Stromwirtschaft e.v. Hamburg University of Applied Science FGH e.v. HUAS Hypertech IT Solutions Hypertech It4power IT4 KONČAR-Power Plant and Electric Traction Engineering Inc. Stedin KONCAR STEDIN Fundación Tecnalia Research and Innovation Tecnalia The Netherlands Organisation for Applied Scientific Research T-Systems Multimedia Solutions GmbH TNO T-Systems MMS 14

15 OS4ES Project overview Middleware platform Semantic integration (CIM/61850) Device discovery Distributed registries Virtual power plants Microgrids Demand side management Service-based communication

16 OS4ES & IEC Requirements analysis IEC Multi-level hierarchy systems IEC Protocol gateways Middleware platform IEC Distributed DER subsystems Middleware platform IEC Web-based communication IEC Middleware platform Middleware platform Middleware platform 18

17 IEC Mapping to Web Protocols Use cases: PV-Inverters Hydro and Thermal Generation Wind Power CHP Smart customers E-mobility VPP and Microgrid Feeder automation Technology requirements: Required ACSI classes Transfer time Throughput Data Integrity Stability of the solution Availability Cyber security Intellectual property Application Presentation Session Transport Network DataLink Physical OSI Stack Vertical ACSI Association Server/LD/LN/DO/DS Setting Group Control Control Reporting Logging Horizontal ACSI GOOSE Multicast SV Unicast SV Other ACSI File transfer Time synchronization 18

18 IEC Mapping to Web Protocols Use cases: PV-Inverters Hydro and Thermal Generation Wind Power CHP Smart customers E-mobility VPP and Microgrid Feeder automation Technology requirements: Required ACSI classes Transfer time Throughput Data Integrity Stability of the solution Availability Cyber security Intellectual property Application Vertical ACSI Horizontal ACSI Presentation Session Transport Network DataLink Physical Association Server/LD/LN/DO/DS Setting Group Control Control Reporting GOOSE Multicast SV Unicast SV Other ACSI File transfer Ability to become a SCSM! OSI Stack Logging Time synchronization 18

19 IEC Candidate technologies XMPP IEC (OPC UA) IEC Annex A IEC XML over WebSocket Vertical ACSI File transfer Time synchronization Horizontal ACSI DPWS REST ACSI XML Application Presentation Session Transport Network DataLink Physical OSI Stack MMS / ACSE ASN.1 / CO Presentation CO Session TCP / RFC 1006 UDP IP ISO/IEC Ethertype Implementation specific IEC

20 IEC SCSM mappings to XMPP XMPP benefits: MMS over XER Integrated security Presence monitoring for DER IEC Vertical ACSI + Discovery s Multi-user chat VPP Potential drawbacks Services overlapping XMPP server ownership XML vs Binary Application Presentation Session Transport Network DataLink Physical OSI Stack MMS XMPP IP ISO/IEC Ethertype Implementation specific IEC

21 IEC SCSM mappings to XMPP Secure DER integration Authentication Control Center - TSO (SCADA/EMS/MMS) Control Center - DSO (SCADA/DMS/OMS/GIS) Business applications (ERP/EAM/AMI/CIS) Integrity Confidentiality IEC Server / XMPP Client IEC Server / XMPP Client IEC Server / XMPP Client Mandatory TLS support IEC ed.2 IEC Server / XMPP Client XMPP Servers IEC Server / XMPP Client Solar panels IEC Server / XMPP Client IEC Server / XMPP Client Virtual Power Plants Wind Power Plants Smart customer 21

22 OS4ES Project plan and next-steps Open system for large scale integration of DER Plug-and-play Web Services Alignment with standardization (IEC TC57 WG17/WG15) Prototyping new IEC mappings DER portfolio management Connecting telecoms and utilities Open-source technology 22

23 Thank you! Questions?