Ground Control explains why IoT is essential for digitisation of mining
Alistair Macleod, CEO of tech company Ground Control, explains why the use of IoT is essential for the successful digitisation of mining.
In recent years, the global mining industry has experienced an upswing in the commodity cycle, with relatively stable or rising prices. While not yet at the dizzying heights of some super cycles of the past, a sense of cautious optimism has returned. Lessons from the leaner years, when debt accrued and shareholders demanded greater returns, have resulted in stronger financial discipline and steadier attitudes across the sector. Today, the industry appears well placed to withstand challenges such as geopolitical instability, as well as the lingering effects of Covid-19 on global supply chains.
At the same time, however, another fundamental shift is taking shape: the rapid digitisation of mining. Although the sector is often portrayed as conservative and slow to innovate, recent research shows that most mining businesses have either trialled or deployed IoT-based solutions.
Yet for all the excitement, many IoT initiatives stall at the proof-of-concept stage. According to Alastair MacLeod, CEO of Ground Control, a tech company that uses satellite and cellular technology to connect people and things, “the greatest barrier to success is connectivity.” Here, he explains more.
Stable, continuous data transfer is crucial for fully realising IoT’s potential in mining. Yet in remote regions, conventional networks–be they cable, radio or cellular–can be patchy or non-existent. Historically, satellite alternatives have also been limited by uneven coverage and variable speeds. However, next-generation constellations are now reshaping the satellite landscape, promising greater reliability and more consistent performance, even in the harshest locations.
Furthermore, options are now available to utilise networks that bridge satellite and cellular networks, helping to maintain secure data flows under difficult conditions. From early-warning sensors and automated equipment to health and safety wearables, the ability to continuously capture and transmit local sensor readings ensures they can be shared and analysed in real time, no matter where operations take place.
The benefits of robust connectivity
Imagine mines where real-time, robust data is the driving force behind every decision–transforming operations from reactive to predictive. This is a possibility since advanced IoT systems monitor equipment performance continuously, identifying potential maintenance needs long before a breakdown occurs and reducing costly unplanned downtime. Energy usage is optimised through intelligent systems that adapt to demand, minimising waste and lowering operational costs. Supply chains, often burdened by inefficiencies, are streamlined as data-driven insights enable precise inventory management, timely resource allocation and improved logistics coordination. The result are mining operations that are leaner, more efficient, and better positioned to maximise profits in an industry where margins are under constant pressure. These advanced capabilities not only enhance productivity but also create a resilient operational model capable of adapting to changing market demands and environmental challenges.
Safety first
But this isn’t just about efficiency and logistics. Connectivity is rewriting the rulebook on many levels. Take worker welfare, for example. Now, IoT-powered wearables, such as smart helmets and health trackers, are revolutionising safety in remote and hazardous environments. These devices continuously monitor workers’ locations, vital signs, and exposure to dangerous conditions like toxic gases or extreme temperatures. Should an incident occur, real-time alerts enable rapid response, potentially saving lives.
IoT tracking technology enhances this by creating a connected safety net across the site. Real-time location tracking ensures that no worker goes unaccounted for, especially in expansive areas or other operations where isolation is a significant risk. This system provides instant visibility of every team member’s whereabouts, allowing for swift coordination in emergencies, such as evacuations or accidents.
Are we ready for full-scale adoption?
Though the mining industry holds bright prospects for digitisation, the road to full-scale IoT deployment has been anything but smooth. While many companies pursue digitisation to boost efficiencies and reduce costs, a notable number also see it as merely a way to improve safety and ESG performance. And so despite these promising beginnings, extending IoT across the entire enterprise remains an uphill battle. According to research by satellite service provider Inmarsat, only a fraction of the mining firms that trial IoT technologies successfully scale them throughout their operations. Common barriers include limited capital, interoperability challenges, inadequate digital skills, and, most critically, inconsistent connectivity.
Breaking the barriers
The good news is that these teething problems are not insurmountable. By collaborating with a strategic partner that invests in the right combination of next-generation satellite and terrestrial connectivity infrastructure, while employing a phased technology roll-out, companies can overcome the unreliable network issues that have hitherto hindered progress. Couple that with an investment into digital skills and training–which may involve upskilling staff, certifications and on-the-job learning opportunities–and you’re on track to build a digital mine of the future set within a culture of continuous learning and innovation.
The mining environment typically involves a mix of legacy equipment and modern IoT devices, creating a patchwork of technology that must work in concert. And while interoperability and integration challenges may occur during the infant stage of a mine’s digitisation, open standards and scalable platforms can allow diverse systems and devices to communicate effectively. By choosing IoT solutions that are modular and easily integrated with existing infrastructure, mining operations can avoid technological lock-in and reduce complexity.
The possibilities of IoT in mining are vast, with potential strategies emerging to overcome persistent challenges. For instance, a remote mining operation could partner with a connectivity provider to establish a multi-network solution. By deploying a combination of satellite and cellular connections, such a mine might achieve a continuous data flow from its machinery and environmental sensors without interruption. This seamless integration opens the door to enhanced predictive maintenance strategies that significantly reduce downtime while enhancing safety monitoring of tailings storage and surrounding ecosystems.
The path forward
The future of mining hinges on a bold digital transformation. Embracing IoT at scale, backed by resilient connectivity and a culture ready for change, will redefine the industry. With strategic investments in infrastructure and skills, mines will rapidly shift from proof-of-concept to full deployment. As next-generation satellite constellations mature and IoT platforms advance, the entire industry is gearing up for a transformative revolution.
For more information visit: www.groundcontrol.com
