Year
2021
Units
4.5
Contact
1 x 120-minute lecture-1 weekly
1 x 60-minute lecture-2 weekly
1 x 60-minute tutorial weekly
6 x 180-minute laboratories per semester
Prerequisites
^ = may be enrolled concurrently
1 ENGR2861 - Electromagnetics and Electromagnetic Waves
2 ^ ENGR9861 - Electromagnetics and Electromagnetic Waves GE
Must Satisfy: ((1) or (2))
Enrolment not permitted
ENGR3861 has been successfully completed
Topic description

Practical, special and three-phase transformers theory and applications; DC machine loss measurements, windings construction, armature reaction, improvement of commutation, speed control and its dynamics; Measured and calculated parameter/performance characteristics of three-phase induction motors including the equivalent circuit and circular diagram analytical tools.

Introduction to VSDs (Variable Speed Drives) applications with an emphasis on a protection and harmonic elimination related to their selection and installation; Construction and analysis of single phase induction motor including torque/speed characteristics, principals of operation and the equivalent circuit.

Experimentally obtained synchronous machine equivalent circuit parameters related to detailed machine theory and analysis.

Overview on special machines.

Basic concepts of power generation, transmission and distribution systems.

Educational aims

This topic aims to:

  • Introduce the concepts of electrical energy systems and the processes of energy conversion
  • Study the analysis, operation and design of common electrical energy systems, such as transformers, motors, machines and driving circuitry
Expected learning outcomes
On completion of this topic you will be expected to be able to:

  1. Apply learnt content in the everyday engineering practice and communicate in writing desired outcomes to wider audience

Key dates and timetable

(1), (2)

Each class is numbered in brackets.
Where more than one class is offered, students normally attend only one.

Classes are held weekly unless otherwise indicated.

FULL

If you are enrolled for this topic, but all classes for one of the activities (eg tutorials) are full,
contact your College Office for assistance. Full classes frequently occur near the start of semester.

Students may still enrol in topics with full classes as more places will be made available as needed.

If this padlock appears next to an activity name (eg Lecture), then class registration is closed for this activity.

Class registration normally closes at the end of week 2 of each semester.

Classes in a stream are grouped so that the same students attend all classes in that stream.
Registration in the stream will result in registration in all classes.
  Unless otherwise advised, classes are not held during semester breaks or on public holidays.