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Syllabus ( ELEC 623 )


   Basic information
Course title: Power System Analysis I
Course code: ELEC 623
Lecturer: Assist. Prof. Tuba GÖZEL
ECTS credits: 7.5
GTU credits: 3 (3+0+0)
Year, Semester: 1/2, Fall and Spring
Level of course: Second Cycle (Master's)
Type of course: Area Elective
Language of instruction: Turkish
Mode of delivery: Face to face
Pre- and co-requisites: N/A
Professional practice: No
Purpose of the course: To investigate the ways of solution with appropriate models for an interconnected power system
   Learning outcomes Up

Upon successful completion of this course, students will be able to:

  1. To investigate the ways of solution with appropriate models for an interconnected power system

    Contribution to Program Outcomes

    1. Formulate and solve advanced engineering problems
    2. Acquire scientific knowledge
    3. Develop an awareness of continuous learning in relation with modern technology

    Method of assessment

    1. Written exam
    2. Homework assignment
  2. Recognise basic concepts of power system analysis and apply power system analysis programming.

    Contribution to Program Outcomes

    1. Define and manipulate advanced concepts of Electronics Engineering
    2. Formulate, perform and report experiments and produce prototypes
    3. Acquire scientific knowledge
    4. Develop an awareness of continuous learning in relation with modern technology

    Method of assessment

    1. Written exam
    2. Homework assignment
  3. Make analysis about the power system operation, planning and control

    Contribution to Program Outcomes

    1. Formulate and solve advanced engineering problems
    2. Design and conduct research projects independently
    3. Find out new methods to improve his/her knowledge
    4. Effectively express his/her research ideas and findings both orally and in writing

    Method of assessment

    1. Written exam
    2. Term paper
   Contents Up
Week 1: Definition of analysis and general concepts,Models of energy system components in power sysytem and operation characteristics
Week 2: power system analysis methods,the per-unit system and use in power system
Week 3: variable transformation and general rules,linear transformation,symmetrical components,phase components,Park transformation
Week 4: the effect of changes in system topology and calculations.
Week 5: Load flow algorithms,Iterative solutions to linear equation, Jacobi and Gauss-Seidel load flow methods
Week 6: Iterative solutions to non-linear equations,Newton-Raphson load flow methods
Week 7: hyprid methods and artifical intelligence methods for load flow
Week 8: Faults in power system ,Balanced Faults(three-phase short circuit) and analysis method
Week 9: Symmetrical components(positive,negative and zero sequence components),illustration of unsymmetrical phasor with symmetrical components
Week 10: Unbalanced faults (single line-to-ground fault,line-to-line fault,double line-to-ground fault) and analysis with symmetrical components
Week 11: stability analysis,fundamental definition,mathematical definition of stability,assumption in stability analysis
Week 12: transient stability analysis,the swing equation,simplified synchronous machine model and system equivalents,the equal area criterion,numerical integration of the swing equation
Week 13: static (steady-state) stability (angle stability,voltage stability)
Week 14: Power frequency, voltage variations and effects in power system
Week 15*:
Week 16*: General review.
Textbooks and materials: J. D Glover and M. Sarma, Power System Analysis And Design, 5th Edition, Pws Publishing Company, Boston, 2012
H Saadat. Power System Analysis,(2nd), McGraw-Hill Higher Education, 2009
Recommended readings: STAGG and EL-ABIAD, “Computer Methods in Power System Analysis”, McGraw-Hill, 1968; STEVENSON W.D., “Elelments of Power Systems Analysis”, McGraw-Hill, 1975; WEEDY B.M., “Electric Power Systems”, John Wiley, 1979; NAGRATH I.J., KOTHARI D.P. “Modern Power Systems Analysis”, McGraw-Hill, 1980; KUSIC G.L., ‘’Computer Aided Power Systems Analysis’’, Prentice Hall, 1986; GÖNEN T., ‘’Modern Power Systems Analysis’’, John Wiley & Sons, 1988; WOOD A.J. and WOLLENBERG B.F., ‘’Power Generation, Operation and Control’’, John Wiley & Sons, 1996
  * Between 15th and 16th weeks is there a free week for students to prepare for final exam.
Assessment Up
Method of assessment Week number Weight (%)
Mid-terms: 8 30
Other in-term studies: 0
Project: 16 10
Homework: 2, 4, 5, 6, 8, 10, 11, 13, 14 10
Quiz: 0
Final exam: 16 50
  Total weight:
(%)
   Workload Up
Activity Duration (Hours per week) Total number of weeks Total hours in term
Courses (Face-to-face teaching): 3 14
Own studies outside class: 3 14
Practice, Recitation: 0 0
Homework: 7 8
Term project: 15 1
Term project presentation: 1 1
Quiz: 0 0
Own study for mid-term exam: 10 1
Mid-term: 3 1
Personal studies for final exam: 10 1
Final exam: 3 1
    Total workload:
    Total ECTS credits:
*
  * ECTS credit is calculated by dividing total workload by 25.
(1 ECTS = 25 work hours)
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