EE472 POWER SYSTEM ANALYSIS II
| Course Code: | 5670472 |
| METU Credit (Theoretical-Laboratory hours/week): | 4 (3.00 - 2.00) |
| ECTS Credit: | 7.0 |
| Department: | Electrical and Electronics Engineering |
| Language of Instruction: | English |
| Level of Study: | Undergraduate |
| Course Coordinator: | Assoc.Prof.Dr. MURAT GÖL |
| Offered Semester: | Spring Semesters. |
Course Objectives
1: Students will be able to describe computer modeling of large power systems and construct and revise related network matrices
2: Students will be able to apply numerical solution techniques to typical power system problems
3: Students will be able to formulate and solve the load flow problem, interpret the results and assess the effect of controlling parameters in the operation and design of power systems
4: Students will be able to solve unbalanced faults by using bus impedance matrices and describe the approach employed in computer solutions
5: Students will be able to describe, formulate and solve the power system stability problem based on equal area criterion
Course Content
Matrix analysis of power systems networks and methods of solution. Load flow and short circuit analysis. Economic operation of power systems. Transient stability analysis.
Course Learning Outcomes
1.1 Describe, construct and revise the bus admittance matrix of a power system
1.2 Describe, construct and revise the bus impedance admittance matrix of a power system
2.1 Solve a linear system of equations by iterative and direct methods such as LDU factorization and describe and interpret the effects of sparsity
2.2 Solve a set of nonlinear algebraic equations (arising from load flow analysis) by iterative techniques
2.3 Solve differential equations (arising from stability analysis) by numerical integration techniques
3.1 Describe and formulate the load flow problem
3.2 Solve the load flow problem by numerical techniques (Gauss-Seidel, Newton Raphson, FDLF) and interpret the results
3.3 Identify and explain the impact of controlling parameters in a load flow problem
3.4 Use a professional power system analysis software
3.5 Analyze and redesign a power system based on technical and economic criteria, generate (propose) alternative solutions and justify their proposals
4.1 Employ sequence bus impedance matrices in the solution of unbalanced faults
4.2 Solve and analyze unbalanced faults through impedances
5.1 Describe and formulate the stability problem in a power system and explain the Swing equation
5.2 Describe the equal area criterion for stability determination
5.3 Apply numerical integration techniques and/or equal area criterion to determine the transient stability of one- or two-machine systems.
Program Outcomes Matrix
| Contribution | |||||
| # | Program Outcomes | No | Yes | ||
| 1 | An ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics | ✔ | |||
| 2 | An ability to apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors | ✔ | |||
| 3 | An ability to communicate effectively with a range of audiences | ✔ | |||
| 4 | An ability to recognize ethical and professional responsibilities in engineering situations and make informed judgments, which must consider the impact of engineering solutions in global, economic, environmental, and societal contexts. | ✔ | |||
| 5 | An ability to function effectively on a team whose members together provide leadership, create a collaborative and inclusive environment, establish goals, plan tasks, and meet objectives | ✔ | |||
| 6 | An ability to develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgment to draw conclusions | ✔ | |||
| 7 | An ability to acquire and apply new knowledge as needed, using appropriate learning strategies | ✔ | |||