IEEE SCC21* R. DeBlasio (NREL**) SCC21 Chair Richard.DeBlasio@NREL.gov T. Basso (NREL**) IEEE SCC21 Vice Chair and Secretary Thomas.basso@nrel.gov (303) 275-3753 Feb 9, 2011 (Las Vegas NV) ---------------- ---------------------------------------------------- -------------------- * Institute of Electrical and Electronic Engineers (IEEE) Standards Coordinating Committee 21 (SCC21) ** National Renewable Energy Laboratory (NREL)
IEEE Standards Coordinating Committee 21 SCC21 Fuel Cells, Photovoltaics, Dispersed Generation, & Energy Storage Scope. SCC21 Oversees the development of standards in the areas of Fuel Cells, Photovoltaics, Dispersed Generation, and Energy Storage, and coordinates efforts in these fields among the various IEEE Societies and other affected organizations to ensure that all standards are consistent and properly reflect the views of all applicable disciplines. Purpose. SCC21 reviews all proposed IEEE standards in these fields before their submission to the IEEE-SA Standards Board for approval and coordinates submission to other organizations. 2
IEEE Standards Classification Standard: documents with mandatory requirements (shall) Recommended Practice: documents in which procedures and positions preferred by the IEEE are presented (should) Guide: documents in which alternative approaches to good practice are suggested but no clear-cut recommendations are made (may) 3
Technical Approach National Consensus Standards e.g., IEEE/ANSI; IEEE 1547 standards cited in 2005 EPACT Section 1254 Interconnection; standards development: industry-driven partnerships, balanced stakeholder participation, open and impartial leadership (e.g., R. DeBlasio [NREL] member IEEE Standards Board of Governors, and IEEE Standards liaison to DOE); IEEE SCC21 Fuel Cells, Photovoltaics, Dispersed Generation and Energy Storage sponsors and develops 1547 interconnection and P2030 interoperability series of standards; NREL provides SCC21 leadership (R. DeBlasio SCC21 Chair and T. Basso Vice Chair). Harmonization of national and international standards -- IEEE SCC21 and IEC/TC8: International Electro-technical Commission/TC8 System Aspects of Electrical Energy Supply -- NREL manages IEC US/Technical Advisory Group/TC8; US/TAG/TC8 Co- Technical Advisors: T. Basso and J. Koepfinger (IEEE Standards Board Emeritus member) NIST Smart Grid Standards Roadmap & Interoperability Framework 2007 EISA section 1305; NIST SP-1108; Priority Action Plans (PAPs), e.g., T. Basso PAP7 energy storage interconnection. 4
DER Interconnection Distributed Energy Resources Interconnection Technologies Electric Power Systems Fuel Cell PV Functions Power Conversion Utility System Microturbine Energy Storage Wind PHEV - V2G Inverter Power Conditioning Power Quality Protection DER and Load Control Ancillary Services Microgrids Loads Local Loads Load Management Generator Switchgear, Relays, & Controls Communications Metering 5
1547 2008 Standard for Interconnecting Distributed Resources withelectric Power Systems 1547.1 2005 Conformance Test Procedures for Equipment Interconnecting DR with EPS 1547.2 2008 Application Guide for IEEE 1547 Standard dfor Interconnection of DR with EPS 1547.3 2007 Guide for Monitoring, Information Exchange and Control of DR P1547.4 Guide for Design, Operation, & Integration of Distributed Resource Island Systems with EPS (balloted 2010) P1547.5 Guidelines for Interconnection of EPS >10 MVA to the Power Transmission Grid P1547.6 Recommended Practice for Interconnecting DR With EPS Distribution Secondary Networks (balloted 2010) P1547.7 Draft Guide to Conducting Distribution Impact Studies for DR Interconnection P1547.8 Draft Recommended Practice for Establishing Methods and Procedures that Provide Supplemental Support for Implementation Strategies for Expanded Use of IEEE Std 1547 47 Projects Cu urrent P15 Pu ublished 15 547 standar rds http://grou uper.ieee.o org/groups/ /scc21/inde ex.html
IEEE Ballot Actions: 1547 Standards 1547.1 2005 Conformance Test Procedures for Equipment Interconnecting DR with EPS Reaffirmation ballot underway P1547.4 Guide for Design, Operation, & Integration of Distributed Resource Island Systems with EPS IEEE ballot affirmed : comments beng addressed P1547.6 Recommended Practice for Interconnecting DR With EPS Distribution Secondary Networks IEEE ballot affirmed: comments being addressed http://g rouper.ieee. org/groups/ /scc21/index x.html 7
Smart Grid: The Integration of Power, Communications, and Information Technologies 1.Power System Infrastructure Central Generating Station Step-Up Transformer 2. Communications and Information Infrastructure Operators, Planners & Engineers Control Center Microturbine Distribution Receiving Distribution Substation Station Substation Gas Turbine Distribution Substation Cogeneration Turbine Photovoltaic systems Diesel Engine Fuel cell Commercial Storage Cogeneration Wind Power Residential Industrial Commercial 8
IEEE P2030 Series: Smart Grid Interoperability IEEE P2030 Draft Guide for Smart Grid Interoperability of Energy Technology and Information Technology Operation with the Electric Power System and End-Use Applications and Loads IEEE P2030.1 Draft Guide for Electric-Sourced Transportation Infrastructure IEEE P2030.2 2 Draft Guide for Energy Storage Systems Interoperability with Electric Power Infrastructure IEEE P2030.3 3 Draft Standard d for Tests Procedures for Electric Energy Storage Equipment and Systems for Electric Power Systems Applications 9
P2030 Draft Guide for Smart Grid Interoperability of Energy Technology and Information Technology Operation with the Electric Power System (EPS) and End-Use Applications and Loads. Scope. This document provides guidelines for smart grid interoperability. This guide provides a knowledge base addressing terminology, characteristics, functional performance and evaluation criteria, and the application of engineering principles for smart grid interoperability of the electric power system with end-use applications and loads. The guide discusses alternate approaches to good practices for the smart grid. 10
P2030 Smart Grid Interoperability Purpose. This standard provides guidelines in understanding and defining smart grid interoperability of the electric power system with end-use applications and loads. Integration of energy technology and information and communications technology is necessary to achieve seamless operation for electric generation, delivery, and end-use benefits to permit two way power flow with communication and control. Interconnection and intra-facing frameworks and strategies with design definitions are addressed in this standard, providing guidance in expanding the current knowledge base. This expanded knowledge base is needed as a key element in grid architectural designs and operation to promote a more reliable and flexible electric power system.
IEEE P2030.1 Draft Guide for Electric Sourced Transportation ti Infrastructure t Addresses applications for electric-sourced vehicles and related support infrastructure used in road-based personal and mass transit Provides a knowledge base addressing terminology, methods, equipment, and planning requirements for such transportation and its impacts on commercial and industrial systems
IEEE P2030.2 Draft Guide for the Interoperability of Energy Storage Systems Integrated with the Electric Power Infrastructure Scope: This document provides guidelines for discrete and hybrid energy storage systems that are integrated with the electric power infrastructure, including enduse applications and loads. This guide builds upon IEEE Standard P2030 Draft Guide for Smart Grid Interoperability of Energy Technology and Information Technology Operation With The Electric Power System (EPS), and End-Use Applications and Loads. Purpose: The purpose is to provide guidance in understanding di and defining i technical characteristics of energy storage systems, and how discrete or hybrid systems may be integrated with and used compatibly as part of the electric power infrastructure. Further, the standard fills the need for guidance relevant to a knowledge base addressing terminology, functional performance, evaluation criteria, operations, testing, and the application of engineering g principles p for energy storage systems integrated with the electric power infrastructure.
IEEE P2030.3 Draft Standard for Tests Procedures for Electric Energy Storage Equipment and Systems for Electric Power Systems Applications Scope. This standard establishes test procedures of electric energy storage equipment and systems for electric power systems (EPS) applications. It is recognized ed that electric ect c energy e storage equipment e or systems s can be a single device providing all required functions or an assembly of components, each having limited functions. Components having limited functions shall be tested for those functions in accordance with this standard. d Conformance may be established through combination of type, production, and commissioning tests. Additionally, requirements on installation evaluation and periodic tests are included in this standard. Purpose. Storage equipment and systems that connect to an electric power system (EPS) need to meet the requirements specified in related IEEE standards. d Standardized test procedures are necessary to establish and verify compliance with those requirements. These test procedures must need to provide both repeatable results, at independent test locations, and have flexibility to accommodate the variety of storage technologies and applications.
TF1: Power Engineering Technology Co-Leaders: Sam Sciacca and Tom Prevost Recorder: Tom Basso IEEE P2030 Development (Includes Three Task Forces) TF2: Information Technology Co-Leaders: Bob Grow and Jeff Katz Recorder: Mike Coddington TF3: Communications Technology Co-Leaders: Bob Heile and Partha Recorder: Connie Komomua 1 st Meeting June 2009:Intel Corp., Santa Clara, a, CA 2 nd Meeting Oct. 2009: IBM, Tarrytown NY) 3 rd Meeting Jan. 2010: Detroit Edison Co., Detroit MI 4 th Meeting May 2010: IEEE, Santa Clara 5 th Meeting Oct 2010: IEEE, Las Vegas NV 6 th Meeting Feb 22-23, 2011, IEEE New Orleans LA
IEEE P2030 & IEEE 1547 Series of Standards and SAE Relationships IEEE Standard 1547 Electrical - functional interconnection between electric grid and electric vehicle (two-way power flow) IEEE P2030 Communication, control and information (V2G) E.g., SAE J2293 Energy transfer system for g, gy y electric vehicles; also, other SAE standards
Next Actions Timelines for SCC21 (P1547.x interconnection; PV; and P2030) smart grid development Next meetings (tentative dates and location) - P2030 meeting February 22-23, 2011, New Orleans LA - P2030 writing group March 2011 - P2030 draft to IEEE for ballot March 2011 - P1547.4 recirculation March 2011 - P1547.6 recirculation March 2011 - P1547 series first week of August? (location TBD, e.g., San Francisco) 17 Other actions (e.g. IEC-IEEE 1547 PAS).
Contact Information R. DeBlasio* - NREL Chief Engineer (Renewable Electricity & End Use Systems Directorate) IEEE Standards Board of Governors; IEEE Standards Board Liaison to DOE; Chair IEEE SCC21, 1547, and P2030; em: Dick.Deblasio@nrel.gov voice: (303) 275 4333 Tom Basso* IEEE SCC21 Vice Chair, & Sect y P2030 & P2030.2, and P1547.2.3.4.6,.7; P1547.8 Co-Chair; Solar ABCs Steering Committee Member. thomas.basso@nrel.gov (303) 275-3753 * NREL http://www.nrel.gov 1617 Cole Blvd. MS5202 Golden, CO 80401-3393 Ben Kroposki* NREL Chair P1547.4 & Sec ty 1547.1 benjamin.kroposki@nrel.gov (303) 275 2979 IEEE SCC21 -- IEEE Standards Coordinating Committee 21 on Fuel Cells, Photovoltaics, Dispersed Generation, & Energy Storage http://grouper.ieee.org/groups/scc21/ - IEEE 1547 Series of Interconnection Standards and - IEEE P2030 series of smart grid interoperability standards 18
Back-up Slides 19
ANSI/IEEE Standard 1547 4.0 Interconnection Technical Specifications and Requirements:. General Requirements. Response to Area EPS Abnormal Conditions. Power Quality. Islanding 5.0 Test Specifications and Requirements:. DesignTests. Production Tests. Interconnection Installation Evaluation. Commissioning Tests. Periodic Interconnection Tests 20
IEEE Std 1547.1 (2005) Standard d for Conformance o Test Procedures es specifies es the type, production, and commissioning tests that shall be performed to demonstrate that interconnection functions and equipment of a distributed resource (DR) conform to IEEE Std 1547. Figure 1. Boundaries between the interconnection system, the EPS and the DR. 21
IEEE Std 1547.2 Application Guide to 1547 provides technical background and application details to support the understanding of IEEE 1547 Standard for Interconnecting Distributed Resources with Electric Power Systems. 1. Overview 2. Normative references 3. Definitions, acronyms, and abbreviations 4. Interconnection Systems 4.1 Interconnection System Descriptions 4.2 Interconnection System Functions 5. Distributed Resources 6. Electric power systems (EPSs) 7. Potential effects on area and local EPS 8. Application guidance for IEEE 1547 technical specifications and requirements 9. Application guidance for interconnection test specifications and requirements 10. Interconnection process information Annexes (Informative)
IEEE Std 1547.2 (2008) Guide to 1547 provides technical background and application details to support the understanding of IEEE 1547 Standard for Interconnecting Distributed Resources with Electric Power Systems. Thermal loads AC loads DC loads Interconnection system (within dashed lines) Power distribution Point of common coupling Area EPS DR unit (Prime movers, generator, storage DR unit electric generator Power conversion, DR protective relaying, DR paralleling switch Local EPS protective relaying Transfer switch or paralleling switchgear Meter Area EPS Thermal unit (heat recovery, cooling, storage) DR control Power flow Thermal flow protective relaying Operational control DR monitoring/ metering Dispatch and control Area EPS power system ( g rid) Figure A.1 Functional diagram of an interconnection system 23
IEEE Std 1547.3 MIC for DR guidelines for MIC (monitoring, information exchange, and control) for DR (distributed resources) interconnected with electric power systems (EPS). 4. General information about monitoring, information exchange and control (MIC) 4.5 Automatic Configuration 4.1 Interoperability Management 4.2 Performance 4.6 Information Modeling 4.7 Protocols 4.3 Open Systems Approach 4.44 Extensibility 5. Data exchange guidelines based on 4.1.6 of IEEE Std 1547 6. Business and operation processes 7. Information exchange model 8. Protocol Issues 9. Security guidelines for DR implementation Annexes (informative) 24
IEEE Std 1547.3 Guide for MIC for DR guidelines for monitoring, information exchange, and control (MIC) for distributed resources (DR) interconnected with electric power systems (EPS). Area EPS Operator DR Aggregator g DR Operator DR Maintainer Information Exchange Interface (IEI) 1547.3 Figure 1 Area EPS Point of DR Connection DR Unit DR Unit DR Unit Matter of Packaging PCC DR Controller Load Point of Load Connection Building EMS Reference diagram for information exchange. Legend Interconnection Info Path (focus of this guide) Local Info Path (not addressed in this guide) Electric Path (not addressed in this guide) Local EPS 25
P1547.4 (Planned DER Islands) IEEE ballot affirmed May 2010 E.g., DER (generation and energy storage) technologies are integrated with all others including the grid technologies to form Micro-grids (planned islands; includes load management, voltage & VAR control, active participation, etc.) Island Forms Substation feeder Recloser Opens DG 1 Conventional Rotating DG PV Inverter Source 3 Conventional Rotating ti DG DG 3 lateral PV DG 2 Inverter Source 1 PV Inverter Source 2 Conventional Rotating DG 26
IEEE P1547.6 Draft Recommended Practice for Interconnecting Distributed Resources with Electric Power Systems Distribution Secondary Networks Figure 4 Illustrative example of DR output limited by a control system 27
P1547.7 Guide to Conducting DER Impact Studies Describes criteria, scope, and extent for engineering studies of the impact of DR on distribution system. Methodology for performing engineering studies. Study scope and extent described as functions of identifiable characteristics ti of: - the distributed resource, - the area electric power system, and - the interconnection. Criteria described for determining the necessity of impact mitigation. Guide allows a described methodology for: - When impact studies are appropriate, - What data is required, - How studies are performed, and - How the study results are evaluated. 28
P1547.8 Recommended Practice to Extend Use of 1547 Need for P1547.8 is to address industry driven recommendations and NIST smart grid standards framework recommendations (e.g., NIST priority action plans). Example considerations include: low voltage ride thru; volt-ampere reactive support; grid support; two-way communications and control; advanced/interactive grid-dr operations; high- penetration/multiple interconnections; interactive inverters; energy storage; electric vehicles; etc. 29
IEEE SCC21 Photovoltaic (PV) Standards http://grouper.ieee.org/groups/scc21/pv/index.html IEEE 1526 (2003 reaffirmed 2009) Recommended Practice For Testing the Performance of Stand Alone Photovoltaic Systems IEEE 937 (2007r) Recommended Practice for the Sizing of Lead-Acid Batteries for Photovoltaic (PV) Applications IEEE 1013 (2007r) Recommended Practice for the Installation and Maintenance of Lead-Acid Batteries in PV Applications IEEE 1361 (2003 revision in 2010) Guide for Selection, Charging, Test and Evaluation of Lead-Acid Batteries Used in Stand-Alone PV Systems IEEE 1561 (2007r) Guide for Optimizing the Performance and Life of Lead- Acid Batteries in Remote Hybrid Power Systems IEEE 1562 (2007r) Guide for Array and Battery Sizing in Stand-Alone Photovoltaic (PV) Systems IEEE 1661 (2007r) Guide for Test and Evaluation of Lead-Acid Batteries Used in PV Hybrid Power Systems
IEEE SCC21 PV Withdrawn Standards http://grouper.ieee.org/groups/scc21/withdrawn.html p g/g p / / IEEE 928 Recommended Criteria for Terrestrial PV Power Systems IEEE 929 Recommended Practice for Utility Interface of PV Systems IEEE 1144 Recommended Practice for Sizing Nickel/Cadmium Batteries for Photovoltaic Systems IEEE 1145 Recommended Practice for Installation and Maintenance of Nickel-Cadmium Batteries for PV Systems IEEE 1262 Recommended Practice for Qualification of PV Modules IEEE 1374 Guide for Terrestrial Photovoltaic Power System Safety IEEE 1513 Recommended Practice for Qualification of Concentrator PV Receiver Sections and Modules
IEEE SCC21 PV Withdrawn Projects http://grouper.ieee.org/groups/scc21/withdrawn.html org/groups/scc21/withdrawn html IEEE P926 Draft Standard for Terrestrial Photovoltaic Systems Power Test and Power-Energy Performance Ratings IEEE P927 Interim Recommended Practice for Terrestrial Photovoltaic Systems Electrical Power/Energy Performance Calculations IEEE P1146 Draft Recommended Practice on Grounding of Batteries and Battery Subsystems in PV Systems IEEE P1479 Draft Recommended Practice for the Evaluation of Photovoltaic Module Energy Production IEEE P1611 Draft Recommended Practice for Characterizing Solar Tracker Controllers Used for Solar Electric Systems
IEEE SCC21 Wind Energy Withdrawn Stds http://grouper.ieee.org/groups/scc21/withdrawn.html p g/g p / / IEEE 1021 Recommended Practice for the Utility Interconnection of Small Wind Energy Conversion Systems - Withdrawn 5/96 IEEE 1035 Recommended Practice: Test Procedure for Utility- Interconnected Static Power Converters - Withdrawn 5/95 IEEE 1094 Recommended Practice for the Electrical Design and Operation of Wind-farm Generating Stations - Withdrawn 1/97 -------------------------- -------------------- ---------------------------- IEEE SCC21 Dispersed Energy and Generation Facilities Withdrawn Standard IEEE 1001 IEEE Guide for Interfacing Dispersed Storage and Generation Facilities with Electric Utility Systems - Withdrawn 5/96
Fostering Technological Innovation and Excellence For The Benefit Of Humanity Thank You 34