prepared by dr. ml chan, ml consulting group, usa...
TRANSCRIPT
CHINA STRONG SMART GRID
Prepared byDr. ML Chan, ML Consulting Group, USA (
Mr. Yimin Wang, State Grid Corporation of China, China ([email protected])
At DistribuTECH 2012 Conference, San Antonio, TXJanuary 24, 2012
Background
May 2009, SGCC issued Strong Smart Grid policy
3 phases Phase I (2009-2010): Develop standard
guidelines & standards, and conduct pilot projects; develop foundational IT infrastructure
Phase II (2011-2015): synchronized with the 12th 5-year Plan; implement Smart Grid across T, D & Customer sectors
Phase III (2016-2020): enhance and upgrade Smart Grid installations
Status of Strong Smart Grid Implementation
Early 2010, Strong Smart Grid was deemed to be the enabling infrastructure to launch China into the renewable resource future; part of the green economy, the economic engine to drive China’s future
About USD $60B (RMB ¥384B) over the 12-year period for Smart Grid investment; ARRA funds for DOE about USD $35B
China always adheres to her 5-year Plans historically
Accomplishments in Phase I
Initial transmission grid focus; UHV 1000 kV and HVDC 800 kV lines to deliver power from west to east, the load centers; PMUs, FACTS and WAMS
Transmission first, then distribution, and then customer sectors
Developed the roadmaps for Smart Grid for different sectors; being followed by CSG (China South Grid)
Compiled the industry interoperability standards and has quickly moved to select standards; not necessarily global, but China-centric, and state of the art
Accomplishments in Phase I – (cont’d)
Conducted about 200 carefully designed pilot and demo Smart Grid projects throughout the country to help develop roadmaps and standards; Tianjin Eco-City & Shanghai World Expo
Smart substations and EV charging pilots Far afield in WAMPACS and
synchrophasor technology Developed enterprise IT infrastructure
standard (SG-ERP)
Accomplishments in Phase I – (cont’d)
58M AMR meters performing AMR functions
7 out of 23 DA demonstration Districts in major cities
Set up 7 Smart Communities, involving IHDs, to home fiber optics and customer portal system
Set up 3 national R&D centers – Smart Grid, wind power integration and solar power generation
Accomplishments in Phase II
Distribution Management System guidelines and roadmaps recently completed; primarily distribution system focus implementation
Advanced System Dispatch – hierarchical control centers (National,
Regional, Province, City) RT DSA with WAMS; Visualization and Online
Security Analyses Unified Data Model Management using CIM
Market Outlook
Transmission grid is “national asset”; considered herself as industry leader
Distribution Smart Grid will be focus in this 5-year plan, with integration to Enterprise IT Systems
Customer Smart Grid market will be a long term potential; a long way from a totally deregulated electricity market,
Will be the first to have an Integrated Interoperable Smart Grid Solution because of the ease of setting standards and market size
Market Outlook (cont’d)
Net Zero Energy Communities, using Smart Grid and micro-grid integration at rural areas crucial to China growth and stability
Conclusions
China will attain her Strong Smart Grid policy goals by 2020
China will try to dominate in the Smart Grid market
Requires wisdom to navigate this China market to succeed in the global arena
Thanks!Questions?