Module Details

Module Code: ELEC6037
Title: Electrical Power & Utilisation
Long Title: Electrical Power and Utilisation
NFQ Level: Fundamental
Valid From: Semester 1 - 2020/21 ( September 2020 )
Duration: 1 Semester
Credits: 5
Field of Study: 5220 - Electrical Engineering
Module Delivered in: 2 programme(s)
Module Description: This module will examine low, medium and high voltage systems in a power systems context.
 
Learning Outcomes
On successful completion of this module the learner will be able to:
# Learning Outcome Description
LO1 Identify suitable equipment relating to the planning of electrical installations in the context of high voltage (HV), medium voltage (MV) and low voltage (LV) systems.
LO2 Describe the factors relating to low voltage (LV), medium voltage (MV) and high voltage (HV) substation siting, planning and plant layout.
LO3 Discuss the principles and use of electric machines. Solve circuit problems using a practiced solution methodology employing standard equations requiring routine mathematical methods.
LO4 Explain the function, operation and safety requirements for high voltage (HV), medium voltage (MV) and low voltage (LV) systems.
Dependencies
Module Recommendations

This is prior learning (or a practical skill) that is strongly recommended before enrolment in this module. You may enrol in this module if you have not acquired the recommended learning but you will have considerable difficulty in passing (i.e. achieving the learning outcomes of) the module. While the prior learning is expressed as named MTU module(s) it also allows for learning (in another module or modules) which is equivalent to the learning specified in the named module(s).
Incompatible Modules
These are modules which have learning outcomes that are too similar to the learning outcomes of this module. You may not earn additional credit for the same learning and therefore you may not enrol in this module if you have successfully completed any modules in the incompatible list.
No incompatible modules listed
Co-requisite Modules
No Co-requisite modules listed
Requirements

This is prior learning (or a practical skill) that is mandatory before enrolment in this module is allowed. You may not enrol on this module if you have not acquired the learning specified in this section.
No requirements listed
 
Indicative Content
Transformers and Associated Equipment
Transformer construction: types, dimensions and configuration. Equivalent circuit. Impedance level, voltage variation and short-circuit level. Parallel operation. Protective devices for transformers. Noise levels and methods of noise abatement. Reactive power compensation. Instrument transformers.
Low Voltage Installations.
Low voltage switchgear to international standards. Low voltage fuses. Protective switchgear for wiring systems. Selectivity. Air Circuit Breakers (ACBs). Moulded Case Circuit Breakers (MCCBs). Miniature Circuit Breakers (MCBs). Residual Current Devices (RCDs). Metering.
Medium Voltage Installations
Switchgear apparatus, circuits ring and radial (dual). BIL. Disconnectors. Switch disconnectors. Earthing switches. HRC fuse links. Circuit breakers (Vacuum, SF6 and Oil). Vacuum contactors. Switchgear installations. Personnel safety in medium voltage switchgear installations. Cable selection at medium voltage.
High voltage apparatus
Disconnectors, earthing switches, circuit breakers. Interrupting principles and severe switching conditions. Switchgear operating mediums and conducting materials.
Rotating Electrical Machines
AC and DC rotating electrical machines. Construction, cooling losses, overload capacity, power output and equivalent circuit. Torque speed curves (motor and load). Asynchronous induction generators and their application to wind energy systems. Starting and stopping methods, protection, cascading, regenerative braking. Speed control. Dynamic balancing and vibration analysis. Reactive power compensation. Control and supervision. Testing and commissioning.
Regulations and Safety
Regulations, protection, electromagnetic compatibility, practical measures for safety for personnel and installations, touch protection in installations up to 1kV. ETCI Regulations, Building Regulations, Fire Regulations. Protection against direct contact. Protection against contact in installation above 1kV. Earthing: materials, dimensioning. Ground resistance and measurement. Neutral point resistors. Lightning protection and surge arresters. Electromagnetic compatibility (EMC): Origin and propagation of interference quantities, effects of interference, means of achieving EMC. Climate and corrosion protection. Hazardous and offshore.
Module Content & Assessment
Assessment Breakdown%
Coursework30.00%
End of Module Formal Examination70.00%

Assessments

Coursework
Assessment Type Practical/Skills Evaluation % of Total Mark 20
Timing Every Week Learning Outcomes 1,2,3,4
Assessment Description
A week-by-week assessment of practical competency through laboratory-based assignments with reports.
Assessment Type Short Answer Questions % of Total Mark 10
Timing Week 7 Learning Outcomes 1,2,4
Assessment Description
Assessment of lecture material covered during weeks 1 to 6
End of Module Formal Examination
Assessment Type Formal Exam % of Total Mark 70
Timing End-of-Semester Learning Outcomes 1,2,3,4
Assessment Description
End-of-Semester Final Examination
Reassessment Requirement
Repeat examination
Reassessment of this module will consist of a repeat examination. It is possible that there will also be a requirement to be reassessed in a coursework element.

The University reserves the right to alter the nature and timings of assessment

 

Module Workload

Workload: Full Time
Workload Type Contact Type Workload Description Frequency Average Weekly Learner Workload Hours
Lecture Contact Electrical theory and applications. Every Week 2.00 2
Lab Contact Practical projects and demonstrations. Every Week 2.00 2
Independent & Directed Learning (Non-contact) Non Contact Further study of class notes and recommended resources. Every Week 3.00 3
Total Hours 7.00
Total Weekly Learner Workload 7.00
Total Weekly Contact Hours 4.00
Workload: Part Time
Workload Type Contact Type Workload Description Frequency Average Weekly Learner Workload Hours
Lecture Contact Electrical theory and applications Every Week 2.00 2
Lab Contact Practical projects and demonstrations. Every Week 2.00 2
Independent & Directed Learning (Non-contact) Non Contact Further study of class notes and recommended resources. Every Week 3.00 3
Total Hours 7.00
Total Weekly Learner Workload 7.00
Total Weekly Contact Hours 4.00
 
Module Resources
Recommended Book Resources
  • Edward Hughes, John Hiley, Keith Brown, Ian McKenzie-Smith. (2016), Hughes Electrical & Electronic Technology, 12th. Pearson Education, UK, [ISBN: 1292093048].
  • Wildi, Théodore. (2014), Electrical machines, drives and power systems, 6th. Pearson Education, [ISBN: 1292024585].
Supplementary Book Resources
  • Geoffrey Stokes. (2003), Handbook of Electrical Installation Practice, 4th. Blackwell Science, UK, [ISBN: 0-632-06002-6].
This module does not have any article/paper resources
This module does not have any other resources
 
Module Delivered in
Programme Code Programme Semester Delivery
CR_EEPSY_8 Bachelor of Engineering (Honours) in Electrical Engineering 4 Mandatory
CR_EELEC_7 Bachelor of Engineering in Electrical Engineering 4 Mandatory