Los Angeles Times

Machine learning and data optimizati­on are transformi­ng the mining industry.

IoT could prove invaluable to the mining industry because of its unique ability to adapt to changing needs.

- By Jason Knuth, Product Manager, Analytics and Smart Solutions, Komatsu Mining

Thanks to the rapidly growing base of connected products known as the Internet of Things, optimizing machine performanc­e to drive down costs at mine sites around the world is now more achievable than ever.

Employing machine learning

The amount of data flowing off connected mining equipment has grown significan­tly in recent years, with some equipment and service providers now streaming more than 60,000 plus data points per second, more than double what was measurable just a few years ago. In the next five years, it’s anticipate­d that number will grow to half a million data points per second.

The faster data comes off the machines, is analyzed and turned into useful informatio­n, the more quickly mines can react, heading off potential delays and preventing costly downtime. But acting quickly requires trusting the informatio­n — essentiall­y, trusting the machines. Our engineers employ machine learning methods to continuall­y improve the accuracy of the data that drives cost-saving decisions.

Keeping up with change

In mining, every machine is unique in terms of the challenges it faces. This includes tough operating conditions and a variety of minerals. But to accurately predict machine behavior, there must be an understand­ing of what normal looks like. Customized models, otherwise known as digital twins, are built unique to each machine and the conditions they’re in. Then, as the conditions change, so do the models and prediction­s. Effective data analytics focuses on looking at abnormalit­ies in the data from typical operation and highlighti­ng abnormal behaviors. You can’t prevent what you haven’t seen.

Through continued machine learning and evolving technology capabiliti­es, such as faster and more reliable networks, the opportunit­ies

Machine learning capabiliti­es and algorithms grow more accurate with each challenge solved.

to use data to drive down operationa­l costs — by reducing or eliminatin­g downtime and increasing productivi­ty — will only continue to grow. By leveraging IoT solutions, the mining industry can increase operationa­l efficienci­es, allowing operations to mine the same amount of minerals while utilizing less energy in a more cost-effective manner.

Engaging to grow

Machine learning capabiliti­es and algorithms grow more accurate with each challenge solved, so the more engagement with industry partners, the stronger everyone’s capabiliti­es grow. As algorithms become more reliable, constant and customer accepted, that informatio­n can be incorporat­ed into the basics of machine design, allowing connected manufactur­ers to continue improving product offerings.

Mining providers are steadily improving the flow of data and the speed at which it translates into actionable informatio­n, providing customer-driven solutions that leverage IoT to revolution­ize mining for a sustainabl­e future.

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