This paper covers key aspects from the literature review and the methodology used to simulate the techno-economic feasibility of integrating renewable power generation with existing reciprocating gas generation at Northern Star’s Jundee Gold Mine. This paper presents an approach to guide mining professionals when evaluating the feasibility of integrating renewables at their operation.
Topics covered include:
• The business case for renewables.
• The role of power in mining.
• Site suitability for renewables and natural resource evaluation.
• Renewable power generation and storage technology overview, including hybrid generation systems.
• Current renewable power generation and storage technology costs, and forward looking cost estimates.
• How to develop site-specific natural resource data sets using publicly available information.
• Key parameters configured within the HOMER simulation software including justifications.
• Model results and sensitivity to natural resource variability and gas price.
• Conclusions and study limitations.