Bài giảng Power system operation and control - Chapter II: Economic dispatch and solution methods - Võ Ngọc Điều

1Power System Operation and Control
Dr. Vo Ngoc Dieu
Department of Power Systems
Ho Chi Minh City University of Technology
Email: vndieu@gmail.com
Chapter 2:
ECONOMIC DISPATCH AND SOLUTION 
METHODS
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Question:
What is the main point of today’s class material? 
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Quiz #1: 15 minutes
- Solve an economic dispatch problem
- Solution for the quiz will be uploaded in BKeL
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Question:
In power system, how can power loss be calculated?
(Students discuss by group)
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SUMMARY AND QUESTIONS
• Summary:
- Input output characteristics
- Economic dispatch neglecting power loss
- Economic dispatch with power loss
• End class period questions and suggestions?
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SUMMARY AND QUESTIONS
• Summary:
- Lambda iteration method
- Gradient method
- Newton’s method
• Homework
- Due date: By the next class
- Submission: Via BKeL in form of multiple choices
• End class questions and suggestions?