Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393 Communication technical standards infrastructure of the smart grid Xin MIAO, and Xi CHEN China Electric Power Research Institute, Beijing , P. R. China

Frankfurt (Germany), 6-9 June Introduction 2. Power network and communications network 3. Electric power communications network standard system frame establishment 4. Conclusion Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393

Frankfurt (Germany), 6-9 June 2011 The Smart Grid technical standard is:  to achieve the Smart Grid development targets,  carries on the coordinated unification to Smart Grid various domains,  guaranteed the interoperability proposed technical stipulation or technology standard. Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Introduction

Frankfurt (Germany), 6-9 June 2011 The Smart Grid technical standard system has the Smart Grid standard according to its inner link composition the logic, the integrity and the open science organic whole. Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Introduction

Frankfurt (Germany), 6-9 June Introduction 2. Power network and communications network 3. Electric power communications network standard system frame establishment 4. Conclusion Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393

Frankfurt (Germany), 6-9 June Equipment/system life cycle relations between power network and communications network machinery/construction class property is from 40 to 70 years, the electricity class property is from 20 to 30 years, the communications facility class property is from 8 to 10 years, the information equipment class property is from 4 to 5 years Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Power network and communications network

Frankfurt (Germany), 6-9 June Equipment/system life cycle relations between power network and communications network Smart Grid 1 generation the electricity class property operation service life cycle, needs to construct 2 to 4 generation of communications system Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Power network and communications network

Frankfurt (Germany), 6-9 June Reliable influence model between power network and communications network Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Power network and communications network

Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Reliable influence model between power network and communications network communications network reliableelectrical network reliable

Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Reliable influence model between power network and communications network transfer matrix

Frankfurt (Germany), 6-9 June Standard match The Smart Grid standard system and the communications network standard system must match, and the renewal iteration needs the coordination. Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Power network and communications network

Frankfurt (Germany), 6-9 June Introduction 2. Power network and communications network 3. Electric power communications network standard system frame establishment 4. Conclusion Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393

Frankfurt (Germany), 6-9 June Electric power communications standard system setup procedure Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Electric power communications network standard system frame establishment

Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393 Fig. 1 Standard frame setup procedure of the support Smart Grid's communications technology

Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393 Fig. 2 Pyramid structure of communication standards of Smart grid

Frankfurt (Germany), 6-9 June Communications standard renewal iteration feedback mechanism Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Electric power communications network standard system frame establishment

Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393 Fig. 3 Support Smart Grid's communications standard frame renewal iteration feedback schematic drawing

Frankfurt (Germany), 6-9 June Communications standard appraisal system Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Electric power communications network standard system frame establishment

Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393 Fig.4 Smart Grid communication standard frame needs each aspect coordinated development maintains balanced

Frankfurt (Germany), 6-9 June Communications technology standards frame Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Electric power communications network standard system frame establishment

Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393 Fig.5 Standardization conceptual model of Smart grid communications technology standards frame

Frankfurt (Germany), 6-9 June Introduction 2. Power network and communications network 3. Electric power communications network standard system frame establishment 4. Conclusion Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393

Frankfurt (Germany), 6-9 June 2011  The life cycle, 1 gen. of the electricity ≈2 to 4 gen. of the com.  Feedback mechanism.  Pyramid structure of the communication standards.  There are the 8 aspects needs to balance.  The communications platform,3 layers, transport, carrying and service. Xin MIAO, and Xi CHEN – P. R. China – Session 6 – Conclusion

Frankfurt (Germany), 6-9 June 2011 Xin MIAO, and Xi CHEN – P. R. China – Session 6 – 0393 Thank you ！ Xin MIAO China Electric Power Research Institute, Beijing , P. R. China