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- Dr. Mohammed Safiuddin
Mohammed Safiuddin
IEEE International Conference on Smart Grid Engineering (SGE 12) - - PowerPoint PPT Presentation
IEEE International Conference on Smart Grid Engineering (SGE 12) - - PowerPoint PPT Presentation
IEEE International Conference on Smart Grid Engineering (SGE 12) 27-29 August, 2012 UOIT, Oshawa, Canada Integration of Wind Power Global Renewable Energy Grid-GREG Dr. Mohammed Safiuddin Research Professor Emeritus, University at Buffalo
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Integration of Wind Power Global Renewable Energy Grid-GREG NIMBY Factor The Birds The Radars Grid Integration Power Restoration After Blackout
The Issues & Answers
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Integration of Wind Power Global Renewable Energy Grid-GREG
NIMBY [Not In My Back Yard] Factor:
The Issue The Answer:- Education
Exploitation of fear of the unknown by status quo proponents for their own commercial interests is the major force behind NIMBY. Educating the masses in schools and colleges to prepare the next generation for socially responsible energy conversion and consumption is needed.
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Integration of Wind Power Global Renewable Energy Grid-GREG
The Answer:- Planning The Issue: The Birds
Cleaner air is as important to birds as it is to humans. So, use of wind energy to minimize pollution from fossil fuel plants is in the best interests of the birds. With optimal planning and design, with respect to migration paths of the birds, harm to them can be minimized.
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Integration of Wind Power Global Renewable Energy Grid-GREG
The Answer:- “Stealth turbines” The Issue: The Radars
A world-leading Vestas research project is drawing on military expertise, in hiding ships and aircraft from radar, to make life easier for wind farm developers.
by Charles Butcher http://www.vestas.com/en/media/article-display.aspx?action=3&NewsID=1956
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Integration of Wind Power Global Renewable Energy Grid-GREG
The Answer:- Separate DC Bus The Issue:-The Grid Integration
A separate HVDC transmission system for all large renewable energy, wind and solar, power plants would minimize dynamic fluctuations at the grid and allow for smoother integration with the existing transmission assets.
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Integration of Wind Power Global Renewable Energy Grid-GREG
The Answer:- Intelligent Substations The Issue: Power Restoration After Blackout
Intelligent substations with artificial neural net- work [ANN] control systems would be needed to monitor and control feeders at the substations supplying active and passive loads, which may include small wind and PV power plants at customer ends
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(2) Intelligent Monitoring & Solid State Protection (3) Intelligent Monitoring & Solid State Protection (4) AC/DC/AC Converter/Inverter
(5) PV System (6) Fuel Cell System (7) Micro Turbine (8) Wind Generator (9) Energy Storage (10a) ANN Control System
Intelligent Distribution Substation 34.5 Kv; 3 phase 4.16 Kv; 3 phase; 30 A 480 v; 3 phase; 120 A + 320 VDC; 195 A
(10b) Data Acquisition & Communication System (1a) (1b) (Outdoor) Integrated Communications and Sensor Network
(11) Micro-grid
Intelligent Substation
- ANN control system
- Energy storage
- Micro-grid network
- SCADA system
- AC-DC-AC converters
http://www.commentvisions.com/ June 2010 Discussion
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The Vision New York Renewable Energy Grid
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The Vision National Renewable Energy Grid
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The Vision National Renewable Energy Grid
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The Vision National Renewable Energy Grid
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The Vision National Renewable Energy Grid
National Renewable Energy Transmission Fund
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The Vision Global Renewable Energy Grid - GREG
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The Vision Global Renewable Energy Grid - GREG
Wind data studied for six regions- March 2008
- Australia, Philippines, New Zealand - S. Martinsundaraj
- Central Africa - A. E. Thuppale
- India – G. Ramachandran
- Russia – Ms. Padmavati Kasthurirangan
- Scandinavia – D. Krishnamurthy
- China – R. Finton
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The Vision Global Renewable Energy Grid - GREG
Australia, New Zealand Philippines
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The Vision Global Renewable Energy Grid - GREG
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The Vision Global Renewable Energy Grid - GREG
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The Vision Global Renewable Energy Grid - GREG
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The Vision Global Renewable Energy Grid - GREG
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The Vision Global Renewable Energy Grid - GREG
Russia & Scandinavia
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The Vision Global Renewable Energy Grid - GREG
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The Vision Global Renewable Energy Grid - GREG
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The Vision
Global Renewable Energy Grid
GREG
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GREG 800kV DC China 800kV DC China 660kV DC China 500kV DC
The Vision Global Renewable Energy Grid
China in the Global Grid
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500 1000 1500 2000 2500 3000 3500 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
P (kW) Day
China Average Wind Power - March 2008
CCPG CSPG ECPG NCPG NEPG NWPG Overall Avg
The Vision Global Renewable Energy Grid - GREG
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P(kW) Day
Northern Hemisphere Wind Power: China, Scandinavia,Russia
China Scandinavia Russia P,avg
Integration of Wind Power Global Renewable Energy Grid-GREG
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- Highest Peak:
March 6
- Storage requirement
= 3.9%
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P(kW) Day
Northern Hemisphere 3-Region Baseload: Energy Storage
China Scandinavia Russia P,avg
Area = 9 MWh Area = 232 MWh
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Integration of Wind Power Global Renewable Energy Grid-GREG
The Blueprint:
1.United Nations General Assembly to set up a “United Nations
Renewable Energy Organization” – UNREO
2.UNREO to develop 800 KvDC power transmission grid along
lines of Longitude and lines of Latitude for connection of major wind and solar power plants of participating nations.
3.UNREO to authorize International Energy Agency [IEA] to set
up an ISO [ Independent Systems Operator] responsible for transmission and trading of renewable power between the participating countries.
4.Participating countries to set up their own ISOs responsible
for transmission and trading of renewable power within their respective boundaries.
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