Bridging The Gap To Zero

Mining operators are acutely aware of the pressure from legislators, investors, and the general public to reach zero-carbon operations as quickly as possible. Yet the industry faces a significant issue: the front-running future power options of full electrification or hydrogen are not fully mature. The necessary infrastructure for mining to adopt these technologies is not currently in place, and the point at which it will be is hard to predict.

However, the pressure to act is no less great, leaving mining operators the difficult task of choosing the right stepping stones to get them moving forward. It requires evaluating more than just whether a technology is fit for purpose or cost-effective. Operators need to have a view of any solution’s environmental impact over its life and its suitability for different operating environments, as well as its value in terms of building operational knowledge and expertise with different power technologies. Unsurprisingly, many operators are looking for clear and dependable solutions to help them solve this complex set of near-term requirements.

This is why Cummins is putting significant effort into developing two such bridging technologies for use in mines: clean fuels and hybrid technology. Already proven in other applications, these solutions are primed to give mining operators a sure-footed step towards zero emissions.

Cummins has taken big strides with both progressive decarbonisation pathways. Field tests and partnerships are already taking place with leading OEMs and mine operators to make sure industry needs are met.

Hybrid: Electrification now

Hybrid systems offer a small change in terms of operations, but a significant impact in carbon reduction. It is a clear path forward, offering incremental gains from a tried-and-tested technology that gives the flexibility and reliable power mining needs.

Cummins has developed a core, modular architecture design that can be customised for first-fit or retrofit applications. Retrofitting, where appropriate, can be an excellent way to extend the service life of existing equipment, while meeting evolving regulations and carbon reduction commitments. Furthermore, it allows operators to build experience and understanding of electrical systems and how they operate in the conditions of their operations.

This is a preview of an article that was originally published in the November/December 2024 issue of Global Mining Review.

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Read the article online at: https://www.globalminingreview.com/special-reports/31122024/bridging-the-gap-to-zero/