RSE3242 · Geothermal energy

Overview

This unit offers you a practical introduction to all aspects of geothermal energy. The course covers the development of geothermal energy sources for power (from exploration to development and production), as well as alternative uses for these resources. You will learn about the fundamental processes involved in heat and mass transport in the subsurface, as well as the physics and chemistry involved in electricity production. The course also covers recent developments in geothermal energy - new drilling techniques, enhanced geothermal systems, mineral co-production and low-temperature geothermal systems. You will also be provided with an introduction to the economics surrounding geothermal energy systems.

Areas of study: Minor: Renewable energy engineering

Offerings

Assessment

The Handbook lists an examination for this unit.

Continuous assessment: 40% Final assessment: 60% This unit contains threshold hurdle requirements that you must achieve to be able to pass the unit. You are required to achieve at least 45% in the total continuous assessment component and at least 45% in the final assessment component. The consequence of not achieving a hurdle requirement is a fail grade (NH) and a maximum mark of 45 for the unit.

Assessment details may change. Please refer to the assessment information in Moodle closer to the start of the teaching period.

Requisites

Learning outcomes

1. Appreciate the fundamental concepts in all aspects of geothermal engineering, from exploration to development and energy production.
2. Apply the underlying theories, concepts and assumptions concerning heat and mass transport to practical geothermal problems.
3. Describe the impact of brine geochemistry on geothermal systems, its role in resource classification, scale and corrosion, and mineral co-production.
4. Estimate power production from simple geothermal systems.
5. Assess economic factors affecting geothermal energy production, and compare the performance of geothermal systems to other energy sources.
6. Analyse and critically evaluate emerging geothermal technologies.

Workload

The minimum total expected workload to achieve the learning outcomes for this unit is 144 hours per semester typically comprising a mixture of 3-6 hours of scheduled learning activities and 6-9 hours of independent study per week. Scheduled activities may include a combination of teacher-directed learning, peer-directed learning and online engagement. Independent study may include associated readings, assessment and preparation for scheduled activities.

Student experience, not official rules. Nothing here changes what the Handbook says.