Sustainable Energy Systems

Unit code:NEF4205Study level:Undergraduate

Credit points

12
(Generally, 1 credit = 10 hours of classes and independent study.)

Location

Footscray Park

Prerequisites

Completion of 192 credit points including unit NEF1202 Engineering Physics 2.
(Or equivalent to be determined by unit coordinator)
Co-requisites
(Corequisite units must be studied concurrently with this unit)

Overview

This unit provides applied and creative knowledge in sustainable energy systems and environmental safety, equipping students with the analytical and design skills needed to address future energy challenges. The unit begins by examining conventional energy generation technologies and their environmental impacts, particularly emissions and resource use. Students then explore renewable energy systems such as solar, wind, and hydro, alongside energy storage technologies, assessing their technical, economic, and environmental performance.

Learning activities focus on mathematical modelling, system design, and performance analysis of exemplar renewable systems, with a particular emphasis on energy conversion efficiency and loss mechanisms in turbine-based applications. Case studies, including wind turbine systems, are used to connect theory to practice. The unit also introduces the fundamentals of acoustics, noise measurement, and noise control, highlighting the importance of environmental safety and sustainable engineering practice.

Learning Outcomes

On successful completion of this unit, students will be able to:

Critically analyse the application and availability of alternative energy systems within the Australian context;
Design and evaluate renewable energy systems that balance technical, economic, and environmental sustainability;
Investigate and assess the local feasibility and scalability of emerging renewable energy technologies;
Analyse and apply theoretical and practical principles of acoustics, noise measurement, and environmental noise control; and
Collaborate effectively in planning, problem solving, and decision making with accountability for individual and team outcomes.

Assessment

For Melbourne campuses

Assessment type: Project | Grade: 20%

Project 1 (2500 words, group work, individual submission along with a team reflection and peer review proforma)

Assessment type: Project | Grade: 30%

Project 2 (3500 words, group work, individual submission along with a team reflection and peer review proforma)

Assessment type: Test | Grade: 50%

In-class invigilated test (Individual) (90mins)

Test: This secure invigilated in class assessment has an unpredictable problem-solving scenario format that tests deep understanding, requires explanation of reasoning and process, and involves applying knowledge to new contexts.

Projects: Structured group project report documenting design, implementation, and validation processes in detail. Progressive milestone checks, documented collaboration and individual contributions ensure accountability and support verification of each student’s engagement. Explicit evaluation of individual contributions further supports the secure assessment and assurance of each student’s achievement of learning outcomes.