The module will include fundamental semiconductor theory such as materials, charge carriers, transport, lifetime, and temperature dependence. The construction, operation, and performance of; Power diodes; Power Transistors; Power MOSFET's; Thyristor's; and IGBT's will be discussed. The module will also provide knowledge and understanding of static and dynamic characteristics, driving circuits, loss mechanisms, steady state and transient thermal performance, heat sink design, thermal management, and advanced cooling methods. You will also learn the process of interfacing control electronics with power devices. Series and parallel connection of devices will also be covered in the module.

1. A 2500-word individual report weighted at 50%, assessing learning outcomes 2, 3 and 4. This will be based on demonstrating an understanding of semiconductor devices, operating principles, and design. Meeting AHEP4 Outcomes C1, C4, C5, C6, C10, C12, C13

2. A 1.5-hour examination weighted at 50%, assessing learning outcome 1. Several questions to be answered based on topics covered in the module to demonstrate deep knowledge and understanding of semiconductor devices, their characteristics, applications, and operational principles. Meeting AHEP4 Outcomes C1, C2

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 will enable students to gain understanding, apply knowledge, analyse, and evaluate problems and create solutions through a variety of activities, including lectures, tutorials, laboratories, and independent study.

Describe the fundamental semiconductor theory relevant to power semiconductor devices, and explain the construction, operation, and performance of the main device types. (AHEP 4: C1, C2)
Enquiry,
Knowledge and Understanding,
Learning


Explain the capabilities and limitations of power semiconductor devices, and use them in a variety of power electronic circuits (AHEP4: C1, C4)
Analysis,
Knowledge and Understanding,
Application


Perform analytical calculations for single phase and three phase power systems. (AHEP 4: C1)
Problem Solving


Perform practical and/or simulation tasks to verify theoretical calculations and reflect on the results of work accurately and reliably with structured coherent arguments in line with sustainable goals (AHEP 4: C5, C6, C10, C12, C13)
Application,
Communication,
Reflection

Chappell, P., (2014). Introduction to Power Electronics, Boston, USA: Artech House.
Mohen, N., (2012). Power Electronics - A First Course, Hoboken, N.J.: Wiley.
Rashid, M., (2014). Power Electronics – devices, circuits, and applications, Harlow, Essex, England: Pearson Education Ltd.

Access to standard electrical and electronic laboratory equipment
Software such as Multisim, MATLAB/Simulink, PSCAD, Plexim/Plecs
Blackboard VLE
Open source books and software.

This module will provide you an in-depth and detailed understanding of semiconductor devices, their characteristics, principles governing these devices and applications in diverse industries. The main topics include power diode, power transistor, the silicon-controlled rectifier (SCR) to insulated gate bipolar transistor (IGBT) and beyond covering the latest innovative technologies.