Tag Archives: EIT Raw Materials

EU competition, collaboration and connections helping Epiroc solve mining challenges

Automation, Environmental, IoT, Mineral project development, Mining equipment, Mining events, Mining industry recognition, Mining safety, Mining services, Mining software, Sustainable mining, , , , , , , , , , , , , , , , , , , , , , , , , ,

Epiroc’s start-up mentality is enabling it to continue to solve the mining industry’s biggest challenges, but it is not doing this alone, according to Katarina Öquist, R&D Manager of Technology and Innovation in the Underground Division.

Speaking ahead of her appearance at the EIT Raw Materials Summit 2022 in Berlin, Germany – taking place on May 23-25 – Öquist said access to other industry partners, academic institutes and start-ups through initiatives like EIT Raw Materials continues to help the company overcome challenges the sector throws at it.

“Specifically on the EIT Raw Materials project, there is the possibility to take in young start-ups and academic institutes, which can prove key when considering the ‘kicks‘ the funding can provide such companies and initiatives,” she said. “It is important for these young technology companies to have a connection to applications, being able to test out concepts and ideas in a real-world environment with companies like Epiroc, and, at the same time, introduce new thinking into industries such as mining.”

This wide scope of participation is increasingly required when considering the future direction of the mining industry, according to Öquist.

Katarina Öquist, R&D Manager of Technology and Innovation in Epiroc’s Underground Division

“If you look at the mining industry, and the part I am in with Epiroc, we are experiencing the biggest technology shift ever,” she said. “We are looking at electrification, autonomy and digitalisation all at the same time. All of these have interdependencies and connections in between, which make it quite complicated.

“When I started in the start-up sector some 15 years ago, you often were looking to solve one problem, but, today, you are not offering the sole solution; you must interact with a much bigger technology ecosystem.

“For this, collaboration is very important.”

In this regard, EIT Raw Materials and European Union Commission funding are more important than ever, ensuring all stakeholders are connected and focused on coming up with workable solutions for industry to achieve their lofty ambitions.

While not tied to EIT Raw Materials, the NEXGEN SIMS project is a good example to highlight here.

NEXGEN SIMS builds on the EU-sponsored SIMS (Sustainable Intelligent Mining Systems) project, which aimed to demonstrate new technology and solutions for the mining industry. Running from 2017 to 2020, the SIMS project resulted in, among other things, the Epiroc line of battery-powered mining machines.

NEXGEN SIMS, meanwhile, is a consortium of 13 partners collaborating in an EU-sponsored project to develop autonomous, carbon-neutral, sustainable mining solutions, building on the SIMS success. The partners are Epiroc Rock Drills, AFRY – ÅF Digital Solutions, Agnico Eagle Finland, Boliden Mineral, Ericsson, KGHM Cuprum, KGHM Polska Miedź, K+S Minerals and Agriculture, Luleå University of Technology (LTU), LTU Business, Mobilaris MCE, OZ Minerals and RWTH Aachen University. The project, led by Epiroc, has a budget of €16 million ($16.8 million) and will run from May 2021 to April 2024.

“In the case of NEXGEN SIMS, it is built on a known partnership including new partners,” Öquist said. “After being involved with the majority of these partners since SIMS, we build from a high level of trust, which increases the possibility of success, especially concerning integration.

“Europe, in general, is very good in facilitating these type of collaborative projects that involve all segments of the innovation ecosystem – start-ups, industry partners and academics.”

According to Öquist, the NEXGEN SIMS project remains on track, with the integrations between electrification, automation and digitalisation likely to hold the most exciting outcomes for the wider mining industry.

For its part, Epiroc is also helping accelerate the development of start-ups of its own, taking stakes/interests in key technology providers and allowing them access to its much larger network.

ASI Mining, FVT Research and Mining TAG represent just a few examples here.

Öquist expanded on this with a reference to Mobilaris MCE, a company Epiroc acquired outright just last year, after five years of holding a 34% stake.

“They (Mobilaris MCE) started off in 1999 as a start-up from the telecoms business,” she said. “Due to them being in the northern part of Sweden, they tagged onto the mines and we ended up acquiring a minority interest in them.

“In the five years since, they have had a nice journey under the guise of Epiroc. They represent a local small start-up growing by going under the wings of a much larger industry partner.”

Epiroc, too, has benefitted from this collaboration, with Mobilaris MCE’s situational awareness technology recently becoming a key part of the OEM’s 6th Sense digital solution.

Not all OEMs would be willing to facilitate the growth of other companies in such a way, but Öquist, who has only been in her role with Epiroc for two years, puts this down to the company‘s unique culture.

“We call ourselves a 150-year-old start-up,” she said. “Regardless of how big we grow, that mindset remains – if someone highlights a problem, we set out to solve it through both internal and external collaboration.”

SpacEarth addresses mine collapse risk with Mines-In-Time

Automation, Communications in mining, Mine surveying, Mining equipment, Mining safety, Mining services, , , , , , , , , ,

The EIT RawMaterials supported start-up, SpacEarth Technology, has developed a new automated solution for real-time monitoring of ground displacements in mining to increase workers’ safety as well as mining asset integrity, EIT said.

Mines-In-Time (MIT) is designed to monitor rock mass during mining operations and is integrated in a traffic-light decision support system (DSS) to avoid risks and cost related with mine collapses, EIT said.

The solution has been validated in relevant environments on the micro-seismicity data recorded at Boliden’s Garpenberg mine, in Sweden, one of the world’s most productive and automated underground zinc mines, currently mining at 1,250 m depth.

The Mines-In-Time solution addresses the following:

  • Control ground deformations and stress alteration of the rock mass during mining operations;
  • Improved safety during mining operations; and
  • Enabling real-time autonomous decision-making systems.

Based on the four dimensions Local Earthquake Tomography (4D LET) methodology, Mines-In-Time is able to analyse both natural and induced micro-seismicity from mining operations, according to EIT.

“This technique is an unparalleled upgrade of the traditional ambient noise analysis and time-lapse 3D LET, since the addition of the fourth dimension (time) allows real-time monitoring of ground deformation related to the stress variation, and provides an instant alert in case of risky conditions, using data provided by the existing networks of seismographs already installed in most of the mining sites (no extra hardware to be installed),” EIT said.

For this reason, MIT is the only DSS and early warning system for mining able to dynamically forecast rock deformations and provide an alert in case of critical conditions, according to EIT.

Mining companies and service providers will benefit from a reduction of health and safety risks of personnel involved in underground works and reduction of economic losses due to collapses and failures, according to EIT.

It will also improve planning and scheduling of mining and maintenance operations, saving costs associated with inspections, analysis and monitoring, estimated in the order of 30% with respect to current practices.

SpacEarth Technology, a spin-off of the Italian Institute of Geophysics and Volcanology (INGV), was founded in 2014 and supported by the EIT RawMaterials Booster to develop applications for the mining industry.

SpacEarth has direct connections with mining companies (Bolden and LKAB), service providers (DMT and IMS), and the Luleå University of Technology, all of which are tied to working on seismic hazards in mines.

It was initially supported by the EIT RawMaterials Start-up and SME Booster 2016 and 2017.

“The EIT RawMaterials Booster supported the delivery of a market study for the mining sector including direct contacts with client prospects,” EIT said. “As a result, the company achieved a higher technology level, and this boosted the technology attractiveness from the industry.”

Mines-In-Time will be further validated in 2020 thanks to a recently established contract between SpacEarth and Boliden.

Savka Dineva, Professor, Luleå University of Technology, said: “The seismic hazard in the mines is strongly related to the stress changes and the condition of the rock mass (fracturing process with time). That is why monitoring of these two factors is important to foresee the changes in the seismic hazard. MIT is a valuable tool that could give important information about the changing stress and rock conditions – it can be used for large volumes.”