ENG07036 2022 Power and Energy Engineering
The objective of the module is to facilitate basic concepts of ac circuits and apply these to electrical generation, transmission, distribution and overall power system operation. Students develop and apply these concepts further to transformer configurations, reactive compensation, overhead and underground power transmission and distribution systems and electrical power system theory. All concepts are discussed and illustrated through continuous assessment and real-world examples.
Learning Outcomes
On completion of this module the learner will/should be able to;
1. (KB,CC) An ability to analyse AC electric circuits with basic components of inductance, capacitance and resistance using the phasor method including power factor correction
2. (KB, CR) Demonstrate an understanding of the power grid system and ability to differentiate between generation, transmission and distribution in terms of regulation, control and economics
3. (KB, CR, CC, KHSR) Demonstrate strong technical knowledge of power systems, quality and reliability of supply and substation operation including transformers, multi voltage switchgear, harmonics,protection, safety and earthing/permitting processes.
4. (KB & CC) Understand the processes involved in conventional and renewable generation worldwide, ability to calculate metrics associated with supply and apply independent thinking on the viability of a system
5. (KB, CR, KHSR) Demonstrate knowledge of electrical power theory
6. (KB, CR, CC, KHSR) Develop technical understanding of IEC 30134 and role of ISO 50015
7. (KB, CR, KHSR) Understanding of design process when making changes to the Grid, including environmental, economic and technical constraints
Teaching and Learning Strategies
Learning will be blended and comprise of evening weekly live or recorded online lectures, using suitable recording technology.
Wiriz fortnightly quizzes with practise quizzes available before the final attempt.
Mid-term assignment worth 5% of continuous assessment overall on fundamentals of electrical circuits.
Module Assessment Strategies
Learning assessment will be continuous assessment via quizzes, mid-term assessment and final written examination.
Students must pass each element of the module. The individual required percentages are given below.
Students are required to pass the mid-term assessment - achieve a grade of 40% or higher.
Students are required to achieve 35% average in quizzes over the course of the module.
Students are required to pass the final written examination with 35% or higher.
Students are required to pass the lab assignment in Helha with 35% or higher.
Repeat Assessments
Will be based on repeat attend or exam only method for the module depending on the outcome of assessment of the CA and/or final examination.
Indicative Syllabus
Electrical Power Systems
General characteristics of electrical power system layout and operational characteristics such as voltage range, power flow, losses, protection and safety of power system operation. National electrical power system layout. Regulated, deregulated and smart principles of power system operation.
Electrical Power Generation/Transmission/Consumption
Electrical power generation technologies: hydro, steam, nuclear, wind, solar, biomass, operational reliability and environmental/economic efficiency. Electrical power consumption: technical/environmental /economic characteristics and their impact on electrical power system operation.
Components and Methods of Electrical Power System Analysis
General characteristics and role of main electrical power system components: power transformer, circuit breaker, cables, isolators, instrumentation and protection. Electrical power system analysis such as: power flow, faults, stability and power quality utilisation in electrical power system operational management.
Electrical Power System Analysis
Electrical power system analysis regarding the cost of electrical power system operation, greenhouse gas emissions and continuity/reliability. Introduction to the reliability aspects of electrical power system operation including continuity and quality in an electrical power supply.
Power System Analysis Techniques
Three-phase star/delta balanced systems analysis.
Safety of Electrical Power System Operation(Labs)
Introduction to the safety aspects of electrical power system operation including: electric shock, type of electric shock and evaluation of practical protection methods available/utilized to prevent electric shock such as an earthing system arrangement. Direct and indirect contact. Consumer earthing. Loop impedance. Equipment bonding. Residual Current Device (RCD) construction and operation. Alternative protection arrangements.
Coursework & Assessment Breakdown
Coursework Assessment
Title | Type | Form | Percent | Week | Learning Outcomes Assessed | |
---|---|---|---|---|---|---|
1 | Moodle Quizzes & Laboratories | Coursework Assessment | Practical Evaluation | 50 % | Week 8 | 1,3,5,6 |
End of Semester / Year Assessment
Title | Type | Form | Percent | Week | Learning Outcomes Assessed | |
---|---|---|---|---|---|---|
1 | Final Written Examination | Final Exam | Closed Book Exam | 50 % | End of Year | 1,2,3,4,5,6,7 |
Part Time Mode Workload
Type | Location | Description | Hours | Frequency | Avg Workload |
---|---|---|---|---|---|
Practical / Laboratory | Not Specified | Labs | 8 | Once Per Module | 0.27 |
Online Learning Mode Workload
Type | Location | Description | Hours | Frequency | Avg Workload |
---|---|---|---|---|---|
Lecture | Classroom Equipped for OLL. | Weekly lecture online | 3 | Weekly | 3.00 |
Required & Recommended Book List
2017 Electrical and Electronic Principles and Technology Routledge
ISBN 1315561875 ISBN-13 9781315561875
This practical resource introduces electrical and electronic principles and technology covering theory through detailed examples, enabling students to develop a sound understanding of the knowledge required by technicians in fields such as electrical engineering, electronics and telecommunications. No previous background in engineering is assumed, making this an ideal text for vocational courses at Levels 2 and 3, foundation degrees and introductory courses for undergraduates.
2005 Principles of Power System S. Chand Publishing
ISBN 9788121924962 ISBN-13 8121924960
The subject of power systems has assumed considerable importance in recent years and growing demand for a compact work has resulted in this book. A new chapter has been added on Neutral Grounding.
2010 Generation and Utilization of Electrical Energy Pearson Education India
ISBN 8131733327 ISBN-13 9788131733325
Generation and Utilization of Electrical Energy is a comprehensive text designed for undergraduate courses in electrical engineering. The text introduces the reader to the generation of electrical energy and then goes on to explain how this energy can be effectively utilized for various applications like welding, electric traction, illumination, and electrolysis. The detailed explanations of practical applications make this an ideal reference book both inside and outside the classroom.
Module Resources
A range of reference resources will be provided during lectures.
www.cer.ie
www.schneider-electric.com
www.iso.org
evo-world.org
www.seai.ie
www.epa.ie
ISO 50001
IPMVP - 2012
Power Quality Metrics