IEC Smart Grid Standardization Roadmap

1 IEC Smart grid Standardization Roadmap Prepared by SMB Smart grid Strategic Group (SG3). June 2010; Edition Ed. - 2009-12 1 /136. CONTENTS. 1 Management Summary ..8. 2 Introduction .. 11. General .. 11. Purpose and Scope of the 11. 3 Smart grid Vision .. 12. Smart grid Drivers .. 12. Smart grid Definitions .. 13. Smart grid landscape .. 14. 4 IEC Smart grid Standardization Roadmap .. 16. Description of Work .. 16. General .. 18. 18. 18. Requirements .. 23. Existing Standards .. 23. Gaps .. 32. Recommendation .. 32. Security .. 33. 33. Requirements .. 34. Existing Standards .. 34. Gaps .. 35. Recommendation .. 35. Planning for the Smart grid .. 36. 36. Requirements .. 36. Existing Standards .. 37. Gaps .. 37. Recommendation .. 38. Specific Applications .. 38. Smart transmission systems, Transmission Level Applications.

2 39. 39. Requirements .. 40. Existing Standards .. 40. Gaps .. 41. Recommendation .. 42. Blackout Prevention / EMS .. 42. 42. Requirements .. 44. Existing Standards .. 44. Gaps .. 47. Recommendation .. 47. Ed. - 2009-12 2 /136. Advanced Distribution 48. 48. Requirements .. 50. Existing Standards .. 50. Gaps .. 52. Recommendation .. 54. Distribution Automation .. 54. 54. Existing Standards .. 56. Gaps .. 57. Recommendation .. 57. Smart Substation Automation Process bus .. 57. 57. Requirements .. 59. Existing Standards .. 59. Gaps .. 63. Recommendation .. 64. Distributed Energy Resources .. 65. 65. Requirements .. 66. Existing Standards .. 66. Gaps .. 71. Recommendations .. 72. Advanced Metering for Billing and Network 72. 72. Smart grid 72. Requirements .. 73. Existing Standards .. 73. Gaps .. 76. Recommendation.

3 76. Smart Metering .. 77. Demand Response / Load Management .. 84. 84. Requirements .. 86. Existing Standards .. 87. Gaps .. 87. Recommendation .. 87. Smart Home and Building 87. 87. Requirements .. 88. Existing Standards .. 88. Gaps .. 89. Recommendation .. 89. Electric Storage .. 89. 89. Requirements .. 90. Existing Standards .. 91. Gaps .. 91. Ed. - 2009-12 3 /136. Recommendation .. 92. E-mobility .. 92. 92. Requirements .. 92. Existing Standards .. 93. Gaps .. 95. Recommendation .. 96. Condition 96. 96. Requirements .. 97. Existing Standards .. 97. Gaps .. 97. Recommendations .. 98. Renewable Energy Generation .. 98. 98. Requirements .. 99. Existing Standards .. 99. Gaps .. 101. Recommendations .. 102. Other General Requirements .. 102. EMC .. 102. LV Installation .. 104. Object Identification, Product Classification, Properties and Documentation.

4 104. Use Cases .. 106. 5 General Recommendations .. 107. 6 Appendix .. 108. Appendix Core Standards .. 108. Appendix - Overview of IEC Standards .. 109. SOA IEC 62357 .. 110. Common Information Model (CIM) IEC 61970 .. 111. Information Technology HES ISO/IEC 14543 .. 112. Information technology Security ISO/IEC 113. Electrical Relays IEC 60255 .. 113. Electrical installations of buildings IEC 60364 .. 113. Power-line IEC 60495 .. 113. HVDC IEC 60633 et al .. 114. Teleprotection equipment of power systems IEC 60834-1 .. 114. Telecontrol IEC 60870-5 .. 114. TASE2 IEC 60870-6 .. 114. Solar voltaic IEC 60904 et al .. 115. Electromagnetic compatibility (EMC) IEC/TR 115. General considerations for telecommunication services for electric power systems IEC/TS 61085 .. 115. LV-protection against electric shock IEC 61140.

5 115. DLMS Distribution Line Message Specification IEC/TR 61334 .. 115. Wind Turbines IEC 61400 .. 116. Substation Automation IEC 61850 .. 117. Ed. - 2009-12 4 /136. Hydro Power IEC 61850-7-410 .. 119. DER IEC 61850-7-420 .. 119. Electrical vehicle charging IEC 61851 et al .. 119. Instrument transformers IEC 61869 .. 120. Power electronics for electrical transmission and distribution systems IEC 61954 .. 120. Distribution Management IEC 61968 .. 120. Energy management system application program interface (EMS- API) IEC 121. Secondary batteries for the propulsion of electric road vehicles IEC. 61982 .. 121. Metering IEC 62051-54 and IEC 121. COSEM IEC 62056 .. 122. Fuel cell standards IEC 62282 .. 123. Framework for energy market communications IEC/TR 62325 .. 123. Security IEC 124. IEC TR 124. High availability automation networks IEC 62439.

6 126. Security of Control Systems IEC 62443 .. 126. Electric Double-Layer Capacitors for Use in Hybrid Electric Vehicles IEC 62576 .. 126. Marine Power IEC 62600 127. Functional safety of electrical/electronic/programmable electronic safety-related systems IEC 61508 .. 127. Appendix Technical Committee / Subcommittee 127. Appendix 133. Appendix Literature .. 136. Ed. - 2009-12 5 /136. FOREWORD. Across the world many vendors, policy-makers and utilities have already, or are in the process of, implementing Smart technologies into their transmission, distribution and customer systems, based on several factors such as implementing legislative and regulatory policy, realizing operational efficiencies and creating customer value. Smart grid value realization by utility customers and society at large is, in part, linked to the pace of technology implementation that enables a secure, Smart and fully connected electric grid .

7 Therefore, it can be said that the Smart grid is the concept of modernizing the electric grid . The Smart grid comprises everything related to the electric system in between any point of generation and any point of consumption. IEC Setting global standards for Smart Grids The IEC is the most trusted international electrical standards development organization, providing a large catalogue of extremely well focused standards. With the creation of the IEC. Smart grid Strategic Group in 2008, it is also now seen as a 'beacon' for the electrical industry in terms of Smart grid . This Smart grid Strategic Group is now providing a one-stop shop for the large number of Smart grid projects that are being launched worldwide. The IEC Smart grid Strategic Group has also prepared a web window allowing Smart grid projects easy access to a first release of ready-to-use standards as well as guidance to make the most of them [ ].

8 In addition, an action plan guiding the different IEC Technical Committees towards a comprehensive set of harmonized global standards, supporting the Smart grid requirements, is fully underway. Starting point: During its autumn 2008 meeting in S o Paulo, Brazil, the IEC Standardization Management Board (SMB) approved the creation of a Smart grid Strategic Group, which is also referred to as IEC SG3. This group of experts from 14 nations has since developed a framework for IEC. Standardization which includes protocols and model standards to achieve interoperability of Smart grid devices and systems and which is presented in this Roadmap document. The Strategic Group widely engaged internal and external stakeholders, in order to offer a first release of such an IEC Standards Framework based on existing (or close to completion).

9 IEC standards that can be used consistently for today's projects. Additionally, the IEC, in close coordination with the Smart grid Strategic Group, has developed an interactive web window allowing Smart grid Project Managers, Executives and External SDOs, easy access to a first release of ready-to-use standards as well as providing guidance to make the most of them. Furthermore, SG3 is presently gathering information from actual industry Use-Cases', with the purpose of developing a target architecture which can be mapped and can aid in the development of a Generic Reference Architecture for Smart grid . It is expected that this Ed. - 2009-12 6 /136. Generic Reference Architecture will ultimately be used by anyone who references this IEC. Smart grid Technical Reference Roadmap document. At long last, an action plan is now in place to involve the different IEC Technical Committees in order to manage their activities towards a joint goal of providing, in successive defined steps, a set of harmonized global standards supporting the Smart grid requirements.

10 Is there a need to develop new standards? Let's pick up the fruits already lying on the ground before grabbing the low hanging ones! The Smart grid is broad in its scope, so the potential standards landscape is also very large and complex. However, the opportunity today is that utilities, vendors and policy-makers are actively engaged. Technology is not a barrier to adoption. The fundamental issue is organization and prioritization to focus on those first aspects which provide the greatest customer benefit towards the goal of achieving an interoperable and secure Smart grid . Mature standards and best practices are already available and can be easily used to facilitate Smart grid deployment. The main problem with adoption seems to be a lack of awareness of those standards by those involved in designing Smart grid systems at a high level and a lack of clear best practices and regulatory guidelines for applying them.