page 1 dec. 10, 2003engr 315 controls and power systems by david ringle and scott rydbeck **audio...
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Dec. 10, 2003 Engr 315 Page 1
Controls and Power Systems
By David Ringleand Scott Rydbeck
**Audio Enhanced Presentation**
Dec. 10, 2003 Engr 315 Page 2
Outline
• How a Power Grid Works?– PowerWorld– PSCAD
• Control Systems Aspects– Frequency and Load
Dec. 10, 2003 Engr 315 Page 3
The Grid
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Power Grid Operation
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Power Grid Operation
Dec. 10, 2003 Engr 315 Page 6
Tools
• PSCAD
• PowerWorld
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PSCAD
Dec. 10, 2003 Engr 315 Page 8
Dec. 10, 2003 Engr 315 Page 9
Conditions at Chattanooga, TN