TechTAC® CFD Report Summary: A Comparison of Two Types of Tubing Anchor Catchers
Optimization in power system
1. OPTIMIZATION IN
POWER SYSTEM
It is hard for power to enjoy or
incorporate humor and satire in
its system of control
Dario Fo
HASSAN KHALID UPPAL
15-EL-40
Sir SAADULLAH
CHANDIO
2. What Is Optimization?
• Optimization is the mathematical discipline which is
concern with finding the MAXIMA and MINIMA of
function, possibly subject to the constraints for
continuous and differential functions.
• It is derived from the Latin word “Optimus”.
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3. Where Can We Use Optimization?
Architecture
Electrical Network
Economics
Material Design
Image Processing
Transportation
Nutrition … etc.
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4. What Do We Optimize?
A real function of N variable
f(X1,X2,X3…Xn)
With or Without constraints
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5. Methodology Of Optimization Techniques
Identify the problem or opportunity
Understand the system
Formulate a Mathematical Model
Verify the Model
Select the Best Alternative
Present the result of the Analysis
Implement and Evaluate
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6. Identify the problem or opportunity
Understand the system
Formulate a Mathematical Model
Verify the Model
Select the Best Alternative
Present the result of the Analysis
Implement and Evaluate
What are the
objectives?
Is the proposed
problem too
narrow?
Is it too broad?
7. Identify the problem or opportunity
Understand the system
Formulate a Mathematical Model
Verify the Model
Select the Best Alternative
Present the result of the Analysis
Implement and Evaluate
What data
should be
collected?
How will data be
collected?
How to different
components of
the system
interacted with
each other?
8. Identify the problem or opportunity
Understand the system
Formulate a Mathematical Model
Verify the Model
Select the Best Alternative
Present the result of the Analysis
Implement and Evaluate
What kind of
model should be
used?
Is the model
accurate?
Is the model too
complex?
9. Identify the problem or opportunity
Understand the system
Formulate a Mathematical Model
Verify the Model
Select the Best Alternative
Present the result of the Analysis
Implement and Evaluate
Do output match
current
observation for
current inputs?
Are outputs
reasonable?
Could the model
be erroneous?
10. Identify the problem or opportunity
Understand the system
Formulate a Mathematical Model
Verify the Model
Select the Best Alternative
Present the result of the Analysis
Implement and Evaluate
What if there are
conflicting
objectives?
Inherently the
most difficult
step.
This is where
software tools
will help us!
11. Identify the problem or opportunity
Understand the system
Formulate a Mathematical Model
Verify the Model
Select the Best Alternative
Present the result of the Analysis
Implement and Evaluate
Must
communicate
results in
layman’s term.
System must be
user friendly!
12. Identify the problem or opportunity
Understand the system
Formulate a Mathematical Model
Verify the Model
Select the Best Alternative
Present the result of the Analysis
Implement and Evaluate
User must be
trained on the
new system.
System must be
observed over
time to ensure it
works properly!
13. Optimization In Power System
Power system engineering has the longest history of
development among the various areas of electrical
engineering.
Power system are getting larger and more complicated day
by day because of:
>>Increase of load demand
>>Fossil fuel demand of thermal power plants
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14. When the Power Systems are getting larger and more complicated
day by day then their will be some limitations like:
>>Rising costs
>>Rising emission into the environment
Therefore, optimization is become essential for the operation of
power system utilities in term of:
>>Fuel cost saving
>>Environmental preservation
Importance of Optimization In Power System
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15. Numerical optimization method have played a very important role in
Power System Optimization.
Through Power System Optimization economical term with
Hundreds of Millions of Dollars saved annually in large utilities.
>>Fuel cost
>>Improved operational reliability
>>System security
Importance of Optimization In Power System
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16. Optimization Aim & Focus
To minimize the cost of power generation in
regulated power system.
To maximize social welfare in deregulated power
system, while satisfying various operating
constraints.
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Editor's Notes
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