Presentation is loading. Please wait.

Presentation is loading. Please wait.

Coordination and Acceleration of Standards for Smart Grid – Status of PAP 7 and DRGS DEWG Allen Hefner NIST Smart Grid Team National Institute of Standards.

Similar presentations


Presentation on theme: "Coordination and Acceleration of Standards for Smart Grid – Status of PAP 7 and DRGS DEWG Allen Hefner NIST Smart Grid Team National Institute of Standards."— Presentation transcript:

1 Coordination and Acceleration of Standards for Smart Grid – Status of PAP 7 and DRGS DEWG Allen Hefner NIST Smart Grid Team National Institute of Standards and Technology U.S. Department of Commerce

2 Smart Grid – U.S. National Priority “We’ll fund a better, smarter electricity grid and train workers to build it…” President Barack Obama “To meet the energy challenge and create a 21 st century energy economy, we need a 21 st century electric grid…” Secretary of Energy Steven Chu “A smart electricity grid will revolutionize the way we use energy, but we need standards …” Secretary of Commerce Gary Locke Congressional Priority: EISA 2007, ARRA, oversight, new bills … Administration Policy development: http://www.whitehouse.gov/administration/eop/ostp

3 The NIST Role Energy Independence and Security Act (2007) In cooperation with the DoE, NEMA, IEEE, GWAC, and other stakeholders, NIST has “primary responsibility to coordinate development of a framework that includes protocols and model standards for information management to achieve interoperability of smart grid devices and systems…”

4  NIST role PHASE 1 Identify an initial set of existing consensus standards and develop a roadmap to fill gaps 20092010 PHASE 2 Establish Smart Grid Interoperability Panel (SGIP) public- private forum with governance for ongoing efforts NIST Interoperability Framework 1.0 Draft Released Sept 2009 SGIP established Nov 2009 PHASE 3 Conformity Framework (includes Testing and Certification) NIST Interoperability Framework 1.0 Final Released Jan 2010 Summer 2009 workshops NIST Plan for Smart Grid Interoperability 2011 NIST Interoperability Framework 2.0 Soon…

5 NIST Framework and Roadmap http://www.nist.gov/smartgrid/ Conceptual Model Final version 1.0 January 2010 –Public comments on draft reviewed and addressed Smart Grid Vision / Model 75 key standards identified –IEC, IEEE, … Priority Action Plans to fill gaps (some completed, new) “Guidelines for Smart Grid Cyber Security” NISTIR 7628, published in September 2010 Release 2 revision is underway, with Smart Grid Interoperability Panel involvement http://www.nist.gov/smartgrid/

6 NIST Smart Grid Architecture Model

7 Distributed Energy Resource Domain

8  NIST role PHASE 1 Identify an initial set of existing consensus standards and develop a roadmap to fill gaps 20092010 PHASE 2 Establish Smart Grid Interoperability Panel (SGIP) public- private forum with governance for ongoing efforts NIST Interoperability Framework 1.0 Draft Released Sept 2009 SGIP established Nov 2009 PHASE 3 Conformity Framework (includes Testing and Certification) NIST Interoperability Framework 1.0 Final Released Jan 2010 Summer 2009 workshops NIST Plan for Smart Grid Interoperability 2011 NIST Interoperability Framework 2.0 Soon…

9 NIST Smart Grid Interoperability Panel Public-private partnership created in Nov. 2009 Over 660 member organizations, 1700 participants Open, public process with international participation Coordinates standards development –Identifies Requirements –Prioritizes standards development programs –Works with over 20 SDOs including IEC, ISO, ITU, IEEE, … Web-based participation 9 SGIP Twiki: http://collaborate.nist.gov/twiki- sggrid/bin/view/SmartGrid/SGIP

10 SGIP Organization Governing Board SGIP Officers Priority Action Plan Teams PAP 2 Domain Expert Working Groups H2G TnD B2G I2G PEV2G BnP SGIP Administrator PAP 1 PAP 3 PAP … PAP 4 PAP 17 NIST Standing Committees & Working Groups Test & Certification Committee (SGTCC) Architecture Committee (SGAC) Cyber Security Working Group (CSWG) Coordination Functions Program Mgmt Office (PMO) Comm. Marketing Education (CME) Bylaws & Operating Procedures (BOP) SGIP Membership Electromagnetic Interoperability DRGS

11 SGIP Organization Governing Board SGIP Officers Priority Action Plan Teams PAP 2 Domain Expert Working Groups H2G TnD B2G I2G PEV2G BnP SGIP Administrator PAP 1 PAP 3 PAP … PAP 4 PAP 17 NIST Standing Committees & Working Groups Test & Certification Committee (SGTCC) Architecture Committee (SGAC) Cyber Security Working Group (CSWG) Coordination Functions Program Mgmt Office (PMO) Comm. Marketing Education (CME) Bylaws & Operating Procedures (BOP) SGIP Membership Electromagnetic Interoperability DRGS PAP 7

12 PAPs - Filling Gaps in the Standards #Priority Action Plan# 0Meter Upgradeability Standard9Standard DR and DER Signals 1Role of IP in the Smart Grid10Standard Energy Usage Information 2Wireless Communication for the Smart Grid 11Common Object Models for Electric Transportation 3Common Price Communication Model12IEC 61850 Objects/DNP3 Mapping 4Common Scheduling Mechanism13Time Synchronization, IEC 61850 Objects/ IEEE C37.118 Harmonization 5Standard Meter Data Profiles14Transmission and Distribution Power Systems Model Mapping 6Common Semantic Model for Meter Data tables 15Harmonize Power Line Carrier Standards for Appliance Communications in the Home 7Electric Storage / DER Interconnection and Object Model Standards 16Wind Plant Communications 8CIM for Distribution Grid Management17Facility Smart Grid Information 18SEP 1.x to SEP 2.0 Transition and Coexistence

13 PAP 7: Smart Grid ES-DER Standards 13 SG Standards Need Interconnection and object model standards needed for: –DER grid operational interface with dispatchable: VAR, V, F, etc. –support for energy storage devices (ES), including PEV –and hybrid generation-storage systems (ES-DER) PAP Major Objectives Revised and updated consistent guidelines and standards: –Involve broad set of Stakeholders: SDOs, utilities, vendor, etc. –Scoping Document to determine priorities and timeline for standards development for spectrum of applications –IEEE 1547 revisions for urgent applications –Consistent object models for DER, ES, ES-DER in IEC 61850-7-420 –UL, NEC-NFPA70, SAE guidelines for safe, reliable implementation

14 Task 4: Develop and Harmonize Object Models IEC 61850-7-420: Expanded to include Multifunctional ES-DER operational interface Harmonized with CIM & MultiSpeak Map to MMS, DNP3, web services, & SEP 2 PAP 7: 14 a) b) c) d e) Task 0: Scoping Document Prioritized timeline for ES-DER standards Task 1: Use Cases, *EPRI PV-ES Inverter Define requirements for different scenarios Task 5: Test, Safe and Reliable Implementation Implementation UL 1741, NEC-NFPA70, SAE, CSA and IEC Task 3: Unified interconnection method with multifunctional operational interface for range of storage and generation/storage. IEEE 1547.8(a) Operational interface (b) Storage without gen (c) PV with storage (d) Wind with storage (e) PEV as storage Task 2: IEEE 1547.4 for island applications and IEEE 1547.6 for secondary networks PAPs MIC Info exchanges PAP 7: Task Interactions

15 Task 1: Use cases and advanced function descriptions –Use cases and supporting information posted on PAP 7 page –EPRI Inverter Comm. Project - descriptions of advanced functions Task 2: Accelerate completion of existing IEEE 1547.4 & 1547.6 –IEEE Std 1547.4 was published in 2011 –IEEE Std 1547.6 was published in 2011 Task 3: Initiate new IEEE 1547.8 for advanced functions –IEEE 1547.8 third draft underway (Meeting Feb 2012) –Teleconferences used to expedite progress on drafts –Coordinating communications group with other groups Task 4: Two-stage process to expedite IEC 61850-7-420 update –Stage 1: Publish official, informative-only, IEC Technical Report: IEC 61850-90-7 submitted to the IEC TC57 WG17 –Stage 2: Develop and publish normative edition 2 of IEC 61850-7-420 Task 5: Test, Safe & Reliable Implementation: NEC, UL 1741 PAP 7: Status

16 1547- 2008 Standard for Interconnecting Distributed Resources with Electric Power Systems 1547.1 - 2005 Standard for Conformance Test Procedures for Equipment Interconnecting DR with EPS 1547.2 - 2008 Application Guide for IEEE 1547 Standard for Interconnection of DR with EPS 1547.3 - 2007 Guide for Monitoring, Information Exchange and Control of DR Current 1547 Projects P1547.4 Guide for Design, Operation, & Integration of Distributed Resource Island Systems with EPS P1547.6 Recommended Practice for Interconnecting DR With EPS Distribution Secondary Networks P1547.5 Guidelines for Interconnection of EPS >10 MVA to the Power Transmission Grid Microgrids http://grouper.ieee.org/groups/scc21/index.html P1547.7 Draft Guide to Conducting Distribution Impact Studies for DR Interconnection P1547.8 (new) Extension of 1547, e.g. grid support, energy storage, ride-thru, etc. IEEE 1547 Interconnection Standards

17 Identify Needed Functions Represent Information in Standard Information Model (IEC 61850) Represent Information in Standard Information Model (IEC 61850) DNP3 Smart Energy Profile MMS, Web Services, Other Map to Protocols Select a Specific Way to Implement each Function Interest Group, Demonstrations, PAP7, IEEE 1547 Focus Group, Others? Focus Group, IEC Working Group Standards Groups, Funded Efforts EPRI/Sandia NL Smart Inverter Initiative

18 EPRI/SNL Smart Inverter Functions Phase 1 Functions: Connect/Disconnect – Non Islanding Max Generation Level Control Smart VAR Management and PF Storage Management State/Status Monitoring Event Logging Time Adjustment Status: Detailed Function Definition Complete Representation in Terms of IEC 61850 Complete (contributions made to IEC) DNP3 Mapping Completed Smart Energy Profile Mapping in Process Phase 2 Functions: Voltage Sag Ride-Through Autonomous Watt-Voltage Management (transient and steady- state) Autonomous Watt-Frequency Management Islanding Additions to State/Status Monitoring Status: In process in coordination with IEEE P1547.8 and NIST PAP7 Will be Added to the DNP3, SEP2, and other protocol mappings courtesy: Brian Seal (EPRI)

19 EPRI/SNL Volt-Var Control Function VARs Generated Capacitive Inductive System Voltage V1V2V3 V4 Q1 Q4 Q3Q2 Volt/Var Mode 1 – Normal Regulation VARs Generated Capacitive Inductive System Voltage V1 V2 Q2 Q1 Volt/Var Mode 2 – Transmission VAR Support Utility-Defined Curve Shapes Simple Broadcast courtesy: Brian Seal (EPRI)

20 SGIP Organization Governing Board SGIP Officers Priority Action Plan Teams PAP 2 Domain Expert Working Groups H2G TnD B2G I2G PEV2G BnP SGIP Administrator PAP 1 PAP 3 PAP … PAP 4 PAP 17 NIST Standing Committees & Working Groups Test & Certification Committee (SGTCC) Architecture Committee (SGAC) Cyber Security Working Group (CSWG) Coordination Functions Program Mgmt Office (PMO) Comm. Marketing Education (CME) Bylaws & Operating Procedures (BOP) SGIP Membership Electromagnetic Interoperability DRGS New DRGS DEWG

21 Distributed Renewables, Generators, Storage DRGS DEWG initiated September 2011 Identify Smart Grid standards and interoperability issues/gaps for –Integration of renewable/clean and distributed generators and storage –Operation in high penetration scenarios, weak grids, microgrids, DC grids –Including interaction of high-bandwidth and high-inertia type devices Of particular importance are Smart Grid functions that –mitigate impact of variability and intermittency of renewable generators –enable generators and storage to provide valuable grid supportive services –prevent unintentional islanding and cascading events for clustered devices Activities of new group –Consistent approaches for generators/storage types and domains –Use cases and information exchange requirements –Define new PAPs to address standards gaps and issues Join: http://collaborate.nist.gov/twiki-sggrid/bin/view/SmartGrid/DRGS

22 DRGS DEWG Initial Topics 1) International DER Interconnection Standard 2) Consistent object models for different generator and storage device types, different domains and constraints – in different standards, international 3) Process for continued development of advanced grid supportive generator and storage functions 4) Grid supportive functions at Microgrid/EMS area Point-of-Connection –Premises Local EMS with no ability to remote disconnect –Microgrid with EMS and ability to disconnect/reconnect from Area EPS –Power electronic flow controller interconnected Microgrids –Power electronic converter interconnected DC Microgrids/DC circuits 5) Information exchange requirements for operation of DER in scenarios – Management of DER by Distribution System, Microgrid, or Premises EMS – Autonomous interaction of DER with IEDs (breakers, switches) and/or other DER – High penetration and weak grid conditions 6) Conformity and interoperability testing 7) Regulatory/market issues for distributed, variable/constrained

23 DRGS Work Plan Subgroups to further define issues, gaps and action plans: A.DRGS Standards Roadmap B.DRGS Use Cases, Information Exchange, and Object Models C.DRGS Microgrids and Hierarchical Distributed Control D.DRGS Conformity and Interoperability Test and Certification E.DRGS Regulatory and Market Issues Meetings format/schedule: –Subgroups meet and report out as sessions during bi-weekly webinar –Alternate weeks used for additional subgroup meetings Timeline and Deliverables: –Subgroup descriptions, leaders, and participants - February –Descriptions of issues and DRGS actions for priority action items - March –Roadmap for DRGS DEWG to address issues and gaps - April

24 Contact Information George Arnold National Coordinator for Smart Grid Interoperability george.arnold@nist.gov David Wollman Dean Prochaska george.arnold@nist.gov david.wollman@nist.govdavid.wollman@nist.gov dean.prochaska@nist.govdean.prochaska@nist.gov Al Hefner Allen.hefner@nist.gov US Government Smart Grid Website: http://www.smartgrid.gov/ NIST Smart Grid Website: http://www.nist.gov/smartgrid/ NIST SGIP Collaborative Twiki site: http://collaborate.nist.gov/twiki-sggrid/bin/view/SmartGrid/


Download ppt "Coordination and Acceleration of Standards for Smart Grid – Status of PAP 7 and DRGS DEWG Allen Hefner NIST Smart Grid Team National Institute of Standards."

Similar presentations


Ads by Google