This module discusses the structure and growth of electrical power systems, providing an overview of three-phase systems and their equivalent per-unit system design, one-line diagram, impedance and reactance diagram. The module enables learners to formulate the load flow problem and its solution by applying methodologies such as the Gauss-Seidel method and Newton-Raphson Method. It also includes fault analysis in the power system network for symmetrical and unsymmetrical faults. The module covers various numerical techniques for performing stability analysis in power systems. Furthermore, it discusses the concepts and mathematical formulation of economic dispatch and unit commitment problems, finding solutions while taking into account various constraints and priority list schemes for unit commitment.

A 2000 words individual report weighted at 50%, assessing learning outcomes 2 and 4. A literature review to be performed, and the results obtained using simulation tools are to be included in the report, along with a critical analysis of the main findings. Meeting AHEP 4 Outcomes C2, C3, C4, C6, C12, C13.

A 2-hour examination weighted at 50%, assessing learning outcomes 1, 3 and 4. Several questions are to be answered based on topics covered in the module to demonstrate deep knowledge and understanding of methodologies and techniques applicable to electrical power systems. Meeting AHEP 4 Outcomes C1, C2, C3.



Professional Body requirements mean that a minimum overall score of 40% is required to pass a module, with each element of assessment requiring a minimum mark of 30% unless otherwise stated.

This module is taught over one semester with a mixture of taught lectures, tutorials, and laboratory sessions, supported by independent student learning, research, guided reading, and on-line webcasts/videos

• Problem-Based Lectures

• Tutorials/Laboratories

• Independent study (including reading, literature surveys, and coursework preparation)

Demonstrate a systematic understanding of the primary elements within electrical power systems. (AHEP 4: C1, C2)

Enquiry,
Knowledge and Understanding,
Learning


Develop numerical solutions and software-based simulations for the steady-state power flow problem in power systems. (AHEP 4: C1, C2, C3, C6, C12, C13)

Analysis,
Knowledge and Understanding,
Application,
Problem Solving


Perform analysis of different types of faults within a power system and their calculations. (AHEP 4: C1, C2)

Problem Solving,
Enquiry


Apply numerical techniques to perform power system stability analysis and economic dispatch in power systems. (AHEP 4: C1, C2, C3, C4, C12, C13)

Knowledge and Understanding,
Application,
Problem Solving

Glover, J.D. et al. (2022) Power System Analysis & Design. Boston: Cengage.

Hase, Y., Khandelwal, T. and Kameda, K. (2020) Power system dynamics with computer based modeling and analysis. Hoboken, NJ, USA: Wiley.

Rahmani-Andebili, M. (2022) Power system analysis practice problems, methods, and solutions. Cham: Springer International Publishing.

Software packages (e.g. PSCAD/EMTDC, MATLAB, SIMULINK or equivalent)

Computing facilities, Internet

This module offers a comprehensive exploration of power systems analysis theory, focusing on its practical application in power flow, fault level calculations, transient stability assessment, and economic dispatch.