Tag Archives: collision avoidance

ABT to expand global reach of collision avoidance-integrated brakes

Mining equipment, Mining services, , , ,

Advanced Braking Technology Ltd, a leading supplier of fail-safe brakes for commercial vehicles, has entered into a global distribution agreement with RaptorTech Pty Ltd, set to distribute, market and sell BrakeiQ, a cutting-edge auto braking system designed to integrate with Collision Avoidance Systems (CAS).

RaptorTech, founded in 2018, has a vision of providing all levels of industry with access to leading technology. It believe that technology should work on any brand machine with a high focus of interoperability that empowers owners and operators to achieve their business goals.

BrakeiQ is designed with consideration to ISO 21815-2 standards and EMESRT Level 9 intervention, ensuring seamless integration with existing CAS. Its versatile design allows application across various machine types, supporting compatibility with more than 30 Caterpillar wheel loader and dozer models as well as Komatsu models.

While the system is instantly compatible with Caterpillar and Komatsu models, it only requires 2-4 weeks to create, develop and deploy a BrakeiQ system for other global OEMs, according to ABT.

The agreement includes a provision for further development of the product to allow or enhance the product’s integration with any other system or vehicle.

Under the agreement, ABT has exclusive global distribution rights to distribute, market, promote and sell the product.

The initial term of the agreement is three years. In the last three months of the initial term the parties shall negotiate in good faith over the renewal of the Agreement for a further extended term of three years.

In addition to generating incremental revenue for ABT, the company is of the view that through this partnership, ABT is likely to gain additional market share and enter otherwise untapped markets, including open-pit mining and expansions into currently unserviced geographical regions in the near-to-medium term.

The agreement includes an initial purchase of inventory from RaptorTech, with approximately A$1.1 million ($735,407) in revenue from the first order. It includes customary key performance indicators based on volumes and service performance criteria. ABT will use available cash on hand to pay the initial purchase.

Andrew Booth, CEO of ABT, says: “ABT’s strategic innovation focus in the CAS space offers a significant growth opportunity via increasing applications as a leading safety OEM brand in the mining market. We are thrilled to partner with RaptorTech to bring our safety solutions to clients in Australia and globally.

“RaptorTech has a proven track record of providing top-tier safety technology and we’re confident that our partnership will provide ABT’s highly valued blue-chip customers with the best possible solutions and add further momentum towards ABT’s revenue expansion.”

Fortescue ready to disrupt the decarbonisation status quo

Automation, Environmental, IoT, Mining equipment, Mining events, Mining services, Mining software, Power supply for mines, Steel and iron ore, Sustainable mining, , , , , , , , , , , , , , ,

It was hard to keep up with Fortescue at MINExpo 2024, in Las Vegas, last week – IM did its best – with the mining company having on-booth presentations throughout the three days and four press events on four other stands during the show.

The company’s presence was felt far beyond this, with the headline $2.8 billion agreement to supply 475 new Liebherr machines featuring Fortescue’s innovative green technology to Fortescue’s operations in Western Australia being a major talking point.

This was swiftly followed by announcements that the company would work with MacLean on delivering a fleet of 30 GR8 electric graders to its sites, take delivery of Australia’s first Epiroc Pit Viper 271 E (PV271E) electric-driven blasthole drill rig at one of its mines, and work with Scania on developing and validating a fully integrated autonomous road train solution, leveraging Scania’s technology in truck automation and Fortescue’s own fleet management system (FMS).

The common theme among all these was the perception that Fortescue should be viewed as more than just a mining company.

“There is an opportunity here for Fortescue to be seen as a technology company, as opposed to solely an iron ore miner,” Dino Otranto, CEO of Fortescue Metals, told IM after another press event appearance.

The technology the company acquired and is now deploying via its purchase of Williams Advanced Engineering in early 2022 is a key part of this transition. This has led to the development of battery-electric solutions as well as charging solutions – Fortescue Zero now has a 6 MW charging solution to call on.

Otranto got into some of the specifics behind this offering – including mention of an in-house DC-DC converter that is significantly smaller than other ultraclass battery-electric trucks showcased at the show, as well as batteries that are both cheaper and offer higher power densities than others on the market – and said these elements would all come into the Liebherr and MacLean machines that appear on site in Western Australia.

The Fortescue MINExpo 2024 booth was a hive of activity, with many interested parties looking to find out more about the company’s battery-electric solutions

He went further than this though, outlining how the company’s “Fortex” solution – which combines autonomous haulage, FMS and Level 9 collision avoidance – would seamlessly integrate all the elements to create optimised autonomous and electric sites of the future.

“What we are developing with Fortex is akin to Android,” he said. “Where the traditional OEM models lock you into Apple and iOS, we want to offer an Android-style open source platform that allows you to share data and interface with other apps within the ecosystem.

“You will soon see us demonstrate that through the process of a traction power system at a mine site.”

With some of the energy requirement numbers for full battery-electric fleets being discussed today it is hard to see any company being able to commercialise zero-emission fleet haulage solutions without an overriding energy management platform. The operation will inevitably have to be optimised (read: automated) to ensure no kilowatt of energy is wasted and no machines run out of battery power. Add in automation, and the safety element around vehicle interaction also comes into play.

The AHS solution Fortescue and Liebherr have jointly developed as part of its latest rollout in Western Australia has a fleet management assignment engine at the core to monitor fleet energy levels. This should mean material movement and energy replenishment tasks can be assigned efficiently within zero emission fleets equipped with the system.

In this regard, Fortescue has its ‘ducks in a row’ to compete with the traditional mining OEMs in the evolving decarbonisation space.

The company will have to take these OEMs on, with Otranto acknowledging there are a finite number of Liebherrs and MacLeans willing to provide the machines that the company’s batteries will power, as well as an even smaller pool of companies open to accepting the type of AHS and FMS integration Fortescue currently envisages.

“We’re aware that some OEMs will do everything they can to protect their supply chain, but what we are offering – especially on the software side – represents real disruption,” Otranto said.

“We are looking to take a decent market share in the mining sector when it comes to decarbonisation, but there are even bigger opportunities outside of mining – in construction, in shipping, with locomotives, etc.”

IM Editor, Dan Gleeson (left), with Dino Otranto, Fortescue Metals CEO (right), at MINExpo 2024

Such a move would bolster the company’s bottom line, as well as allow Fortescue to be rated by the investment community as something equivalent to a technology stock: a status that comes with premium trading multiples.

This business model adaptation already appears to be gaining traction.

IM has spoken to mining companies in touch with Fortescue about potentially deploying some of its solutions within a mine decarbonisation context.

Reuters also reported, last week, that Fortescue and Liebherr have secured orders for 100 autonomous battery-powered mining trucks for other mining and transport companies, quoting Fortescue Executive Chairman, Andrew Forrest.

Fortescue is evidently ready to disrupt the decarbonisation status quo. The question is: is the wider mining company community willing to accept this new market dynamic?

Epiroc focused on ‘connecting the dots’ to create mine of the future

Automation, IoT, Mining equipment, Mining events, Mining software, Power supply for mines, Sustainable mining, , , , , , , , , , , , , , ,

Ahead of Epiroc’s Capital Markets Day (CMD) and MINExpo 2024 at a hotel just outside of Las Vegas, Helena Hedblom, Epiroc President and CEO, was happy to tackle the industry’s big three: automation, digitalisation and electrification.

Hedblom, like the heads of her fellow OEMs, has big ambitions for these three technology pillars, but the way Epiroc is looking to meet these ambitions is different.

The company’s “agnostic” philosophy has been a key differentiator for the past years, and even as more OEMs start to open up their architecture and platforms to the wider vendor marketplace, it is this attitude that is likely to help it lead from the front.

“Our ambition is to provide mixed fleet automation,” Hedblom told IM last week. “That is what we have invested in quite heavily over the last two years; we have acquired two companies in RCT and ASI Mining to allow us to achieve this.

“This is how we see the future of mining when it comes to automation, having the capabilities to operate whatever type of equipment there might be in that mine, including utility vehicles.”

Epiroc has, as of the CMD last week, 3,100 machines running without drivers. This is up 29% from the last CMD in June 2023, with the company noting that there was “great potential to connect an even larger fleet” via Epiroc machines and/or units from other OEMs.

RCT, underground, has a track record of achieving such autonomy on a wide range of machines, while, on surface, ASI Mining has proven it can do the same with the fleet at Roy Hill, in Western Australia.

Epiroc is currently converting Roy Hill’s mixed fleet to driverless operation in Australia, with 78 autonomous haul trucks made up of Caterpillar and Hitachi trucks, and over 200 utility vehicles.

Roy Hill remains the sole case study on surface, but Hedblom says the company will soon transition to the ‘scale’ of its “nail and scale” process that leads to adding more mine sites to its agnostic automation platform.

Hedblom is convinced the ability to automate the entire fleet – whether the machines are “digitally connected” or not – plus integrate the highest levels of collision avoidance solution, will go far in eradicating the need to allow autonomous and staffed equipment to operate in the same zones underground and on surface.

“If you have all the utility vehicles automated, that is the key,” she said. “It is more than just automation; through the Mernok acquisition, we’re now able to bring in Level 7, 8 and 9 collision avoidance technologies.

“Technology-wise, it is all coming together.”

IM Editor, Dan Gleeson, met with Epiroc President & CEO, Helena Hedblom, ahead of the company’s CMD and MINExpo 2024 in Las Vegas

Electrification

The big stats in terms of electrification include:

  • 42% of the offering in “fossil free” versions;
  • Battery-electric vehicles deployed at 34 sites;
  • An active electric fleet of rigs, loaders and trucks totalling over 600 units (of which a large portion is historical fleet, including cable);
  • Recurring battery-electric vehicle orders from 12 sites; and
  • A three times increase in the utilisation rate of battery-electric vehicles during the last 12 months.

The other statistic of note is that, as it stands, Epiroc group revenues related to electrification amount to just 4%.

This indicates both Epiroc and the industry are still in the initial stages of this transition; an opinion backed up by claims from the Electric Mine Consortium that Sandvik’s battery-electric truck population across the globe represents only 15% and, as it stands, no battery-electric load and haul equipment has been sold commercially in one of the biggest underground markets: Australia.

Hedblom, here, sees parallels with the automation uptick in the industry.

“This transformation is happening in the same way that automation evolved,” she said. “A couple of years ago, we had some customers that had greenfield operations and decided to go fully electric. Now we see more customers looking at repeat orders.”

The automation analogues also come with the fact that Epiroc – unlike other OEMs – is offering a mid-life rebuild option to convert some of its existing diesel-powered load and haul fleet to battery-electric operation.

Epiroc has plans to offer this conversion option across its full existing diesel-powered load and haul fleet by 2030.

The addition of ‘fossil free’ in the Epiroc lexicon over the last few years reflects the need to put multiple options on the table for miners.

“We see that there will be different types of solutions needed during the coming 10 or 20 years, depending on mining method, type of application, etc,” Hedblom said.

This was made apparent on the floor at MINExpo where Epiroc showcased the MT66 S e Drive, a Pit Viper 271 E and a SmartROC D65 BE. The former is a diesel-electric haul truck that uses both diesel engine and electric drivetrain to reduce fuel consumption and emissions, the SmartROC D65 is a battery-electric down-the-hole drill demonstrator that trams on battery yet is plugged in for drilling, while the Pit Viper 271 E is currently envisaged as a unit connected to the site’s renewable electricity infrastructure for that ‘fossil free’ operation.

The Minetruck MT66 S e Drive

“We believe there will be a combination of different energy sources in this mix,” Hedblom said, reeling off the likes of battery-electric, cable, trolley and hybrid options. Additionally, biofuel ‘drop-in’ solutions are already available for conventionally powered machines in its offering.

She added: “Sometimes the discussion is all about benchmarking diesel against a fossil-free machine, but the reality is that every machine we are developing now cannot just be on par with its diesel counterpart. It must be better – faster up the ramp, filling the bucket faster, etc – to ensure we provide productivity benefits and a lower total cost of ownership for customers.”

Digitalisation

From an M&A perspective, digitalisation has been a key focus area for Epiroc since the Atlas Copco spinoff in 2018, with many of the 27 acquisitions since listing tied to this trend.

This, as well as many organic initiatives, has led to the company building up a revenue base for its Digital Solutions division of SEK2.4 billion ($234 million).

“Our digital solutions are agnostic, working on different types of machines and systems, so this opens up many ways to engage with our customers,” Hedblom said, noting that the platforms it had created are being used by existing Epiroc equipment customers, as well as those with fleets from other OEMs.

“The areas of high interest are around collision avoidance, situational awareness and mixed fleet automation,” she said. “I see that digitalisation creates that transparency needed to drive productivity.”

Digitalisation, itself, represents an easier ‘sell’ for Epiroc due to its seamless nature – ie not creating multiple change management issues – when compared with adopting automation and electrification technologies, Hedblom added.

Going forward, she is convinced a digital backbone will become more important with the increasing uptake of automation and electrification.

“Today, a lot of the different tools mining companies are using – for the mine plan, for maintenance, etc – are still not connected,” she explained. “You don’t use all data at the same time for the best type of decision.

“A lost hour of productivity is a lost hour of productivity; we are seeking to avoid this through increased digitalisation.”

This is where the individual solutions Epiroc has acquired through the likes of Mernok (collision avoidance), RCT and ASI Mining (agnostic automation solutions), Meglab and JTMEC (battery-electric chargers and infrastructure) could combine with its digitalisation platforms to optimise the overall mining process.

“By connecting the dots, there are many more optimisation opportunities to be had,” Hedblom said.

The difference here is that Epiroc is willing to look outside of its own four walls to the broader industrial space to ‘connect these dots’, meaning the idea of a fully-electric, fully-autonomous, fully-digitalised mine could be much closer to becoming a reality.

OndoSense introduces compact radar sensor for collision avoidance, vehicle detection and object positioning

Automation, Communications in mining, IoT, Mining safety, , , ,

OndoSense is expanding its sensor portfolio with the addition of a compact radar sensor for collision avoidance, vehicle detection and object positioning.

With its wide detection range, the OndoSense reach WA (Wide Angle) is particularly suited for detecting obstacles such as vehicles, people or objects. It detects static and moving objects, even at close range from 0.1 m, and can be easily integrated even in confined spaces, thanks to its very small design, the company claims.

The OndoSense reach WA is suitable for collision avoidance, vehicle detection, object positioning and limit level control in transport & logistics, mining, shipping, mechanical and plant engineering and agriculture, it added.

With up to four adjustable sensor zones, the OndoSense reach WA is ideal for flexible monitoring of security areas or collision avoidance of mobile robots or other vehicles. Thanks to innovative radar technology, the radar sensor always reliably detects objects of any nature, even difficult environments with dirt, smoke, steam, rain or poor lighting conditions. And, as a result of its high measuring rate of 200 Hz, it always reliably detects obstacles even with fast movements.

Rainer Waltersbacher, co-CEO of OndoSense, said: “Our sensor offers the smallest blind zone on the market for anti-collision radars. This makes the OndoSense reach WA ideal for applications in which objects in close range must be reliably detected. Our radar system thus enables safe operation without costly unplanned downtimes.”

With its M30 design and a length of just 92 mm, the OndoSense reach WA is one of the smallest radar sensors for collision protection & object positioning, OndoSense says. Thanks to an opening angle of 15° and a measuring precision of ±1 mm, the OndoSense reach WA is suitable for precise positioning of machines or robot arms where the target object is tilted – i.e not optimally aligned with the radar sensor.

The radar sensor has an RS485 communication protocol, three digital switching outputs (PNP/NPN) and an analog current interface (4-20 mA). An IO-Link version will be available from 2025. The sensor can operate interfaces such as Profinet or CAN via a gateway.

ABB, IGO and Perenti on collaborating for full mine electrification

Base metals, Environmental, Mineral project development, Mining equipment, Mining events, Mining services, Power supply for mines, Sustainable mining, , , , , , , , , , , , ,

An industry panel discussion on the potential of electrifying IGO’s Cosmos underground nickel project at IMARC 2023 today highlighted the opportunities, risks and complexities associated with ‘greening’ a brownfield mining project at the moment.

Back in June, Perenti and ABB, in collaboration, were awarded an inaugural contract by IGO to undertake a study for the full underground electrification of the project, in Western Australia.

This study was to see experts from Perenti and ABB work side by side with IGO to provide a pathway for the optimum design of mine electrification at Cosmos. All aspects of electrification were to be considered in the study, including:

  • Mine design optimisation for electric operations;
  • Production and operating philosophy;
  • Fleet selection;
  • Power distribution and electrical infrastructure design;
  • Electrification system and battery management;
  • ESG and safety impact analysis; and
  • Cost modelling of both capital and operating expenditure.

At IMARC today, on the ‘Going All-Electric: Collaborating to Fully Electrify IGO’s Underground Cosmos Nickel Project’ panel discussion, chaired by Emma Jones, Innovation Management Lead, Southern Hemisphere, GHD, all three companies had representatives on stage to flesh out some of these bullet points, with the result being a fascinating discussion on implementing what is still a revolutionary concept.

The Cosmos study is split into three distinct parts with the companies currently half way through the process.

Both Chris Carr, Head of Technical Services at IGO, and Darren Kwok, Head of Mining Electrification and Technology, Perenti, admitted that the task at hand was highly complex.

Carr said the process would be much easier in a greenfield mine, with the potential ventilation and refrigeration cost reductions that would come with introducing electric machines likely to “pay” for the new equipment required.

At the same time, he acknowledged that the networks and communication would need to be improved to effectively run an all-electric mine to allow operators to know what vehicles had what state of charge and deploying these machines in the optimal way.

“This could potentially see whole sites use Wi-Fi or 5G for better data transmission,” he said. “At the same time, we would know where every vehicle is and where every vehicle is going, providing the opportunity for ‘true’ collision avoidance.”

Kwok said there was likely to be a “flow-down effect” when electrifying equipment, which would have an impact on how mines plan, schedule and operate. “We need a holistic view of a mine,” he said, explaining that “just in time” mining would not work in an all-electric operation where energy management is a key concern.

Kwok added: “We also have to link the fleet together with the rest of the operations – that is the secret sauce here.”

Mehrzad Ashnagaran, Global Product Line Manager – Electrification and Composite Plant, ABB, said any mining company looking to fully electrify their mines needed to recognise that they were working with “immature technology” that cannot meet all of their requirements.

“The design of an all-electric mine is different to the vision we originally had,” he said. “This is why we need to break the process down into manageable projects for a phased approach that can allow customers to start decarbonising now.”

This is where the company’s eMine™ approach comes in, providing a roadmap of solutions on the way to longer-term electrification goals.

“In reality, the solution we are offering today may not be the same one we offer companies in five to 10 years’ time,” he added.

There was also an engaging exchange on the risk management associated with embarking on this exercise.

Ashnagaran said, for ABB, the Cosmos study and other all-electric projects the company is working on would see its vendor agnostic and interoperable approach tested and scrutinised.

“The whole eMine philosophy, however, is that no-one can go on such a journey alone; we need to collaborate with partners,” he said.

Kwok said the study allowed the service provider to learn and understand the terms of how electrified mining can practically work.

“We, at Perenti, already understand what ‘good’ looks like [from an operating perspective]…and we also understand what change looks like at a mine site,” he said, adding that the company already has electric machine data to pull into such studies.

Carr said building ‘the electric mine’ is both a risk and an opportunity, with the mining company prepared to financially back most of the expense associated with this as it had, potentially, the most to gain from a successful outcome.

He also added a bit of wider IGO context to reinforce the point.

“At IGO, we invest A$70 million ($44.5 million) a year on exploration, putting drills into the ground,” he said. “Not all of those holes are deemed a success, but they allow us to keep building our knowledge,”

The same is true for this all-electric Cosmos study.

“Regardless of the outcome, we will learn a lot,” he said. “We are driven to be the ‘first to be first’ here; first to be second simply does not work for us.”

Wabtec’s latest generation collision avoidance solution gains traction with new orders

IoT, Mining equipment, Mining safety, Mining services, , , , , , , ,

Wabtec’s Digital Mine division says it has received a series of orders for 3,500 of its new Generation 3 Collision Avoidance System (Gen 3 CAS) from three major global mining companies.

The capabilities of the new system will drive performance and safety improvements at the customers’ mining operations, the company says.

When Wabtec launched this system in June, it said its innovation focus was on shifting from traditional proximity detection to true collision avoidance.

Nalin Jain, President, Digital Intelligence for Wabtec, explained: “These orders demonstrate the Gen 3 CAS’s value and rapid market adoption since we launched the system in June. The Gen 3 CAS is the only solution aligned with the industry’s best practices that also meet the functionality requirements of our customers.”

Installing Gen 3 CAS across a customer’s mining operations will improve safety, bolstering their zero-harm objectives, according to the company. By minimising the risk of vehicle interactions, the Gen 3 CAS will contribute to reduced downtime, increased productivity and optimised resource utilisation.

Wabtec says its customers can confidently rely on this innovative solution to drive performance and achieve their operational objectives.

Wabtec Digital Mine’s Gen 3 CAS offers a range of class-leading advanced capabilities not seen on any other solution, according to the company. These include predictive beam curving, context-based definitive voice-based alerts, real-time self-test, superior accuracy via Ultra High Precision Global Navigation Satellite Systems and the most advanced rules and intelligence engine in the industry. The system’s brand-new user interface, validated by Professor Robin Burgess-Limerick, a human factors expert, has been designed so that vehicle operators receive appropriate feedback from the Gen 3 CAS, Wabtec says. It replaces “beeps-and-buzzer” technology with sophisticated, discreet, directional and audible warnings, enabling operators to work without distraction and respond instantaneously to audible alerts.

Jain added: “We are improving safety and operational efficiency, so we have entered into agreements with several global mining companies who recognise the potential of Wabtec Digital Mine’s Gen 3 CAS to transform their mining operations. These customers are installing the Gen 3 CAS to enhance their mining fleet’s safety standards and performance.”

Henro van Wyk, Vice President and General Manager of Wabtec Digital Mine, said: “We are thrilled that multiple global mining companies have selected Gen 3 CAS for their operations. These deals represent a significant achievement for Wabtec’s Digital Mine team positioning the business as the global leader in mining technology by redefining the meaning of true collision avoidance. Mining operations using the Gen 3 CAS will achieve new levels of safety, efficiency and productivity across their mining operations.”

Hexagon’s Mining division expands with dedicated underground mining portfolio

Automation, Communications in mining, IoT, Mining equipment, Mining safety, Mining services, Mining software, , , , , , , , , , , ,

Hexagon’s Mining division has, today, introduced HxGN Underground Mining, an integrated sensor-software portfolio built for the unique challenges of underground environments, at its HxGN LIVE Global 2023 event in Las Vegas.

Featuring what it says are robust systems for collision avoidance, drill optimisation and production planning, the new portfolio helps mines to achieve the best results while protecting drivers, pedestrians and equipment in the most demanding environments.

For Hexagon’s Mining division, meanwhile, it enables the company to further diversify its revenue stream, which is currently skewed towards the open-pit mining sector.

Hexagon says today’s announcement responds to industry demand as more mines push deeper beneath the surface for deposits and face ever more complex conditions. The aim is to provide mines transitioning from open-pit to underground operations – or those mining orebodies from surface and underground simultaneously – with a holistic solution for the life of mine.

HxGN Underground Mining, the company says, effectively creates a seamless technology transition from open pit to underground mining. Its safety suite, for example, leverages collision avoidance and operator alertness systems proven in more than 40,000 vehicles worldwide in open-pit environments.

Similar integration is at work in the portfolio’s operations suite, which helps mine operators and supervisors to manage underground fleet equipment and to optimise production in real time via a dynamic activity scheduler and fleet management system (HxGN MineOperate UG Pro fleet management system). Engineers, via the HxGN MinePlan Underground Engineering product, can avoid flawed mining processes and minimise downtime by using 3D visualisation, and CAD tools to create mine designs and activity-based schedules, the company says.

The portfolio’s optimisation software for production and development enables mines to achieve consistent blasting outcomes with high-precision drilling and optimal set-up processes. The company added to this portfolio recently with the incorporation of Minnovare. The Australia-based company has established four solutions – The Azimuth Aligner, Development Optimiser™, Production Optimiser™ and Minnovare Core – to improve the speed, cost and accuracy of underground drilling.

Beyond benefitting business, better drilling practices are good for the planet, reducing CO2 emissions and supporting sustainability goals, Mateus Quintela, Hexagon’s Head of Product, Underground Mining, said.

“We know mines are looking for ways to mine smarter, safer and in more environmentally and socially conscious ways,” Quintela says.

“HxGN Underground Mining will help our customers answer this search by increasing the efficiency of machines and miners throughout the operation. Well-choreographed scheduling will minimise the downtime of working areas, like headings and stopes, and there’s a real opportunity to reduce diesel emissions through better truck-to-loader planning.

“Perhaps most importantly, our new portfolio offers ways to ensure operators and supervisors are capturing and using safety data, so whether above ground or below it, everyone gets home safely.”

Hexagon’s Mining division highlights Power of One progress with new autonomous solutions launch

Automation, Communications in mining, Equipment maintenance, IoT, Mining equipment, Mining events, Mining safety, Mining services, Mining software, , , , , , , , , , , , , , , , , ,

Hexagon’s Mining division, on the day HxGN LIVE Global 2023 kicks off in Las Vegas, has introduced a new autonomous portfolio to its planning, operations and safety technology portfolios, signalling its intent to continue to solve the mining industry’s biggest challenges.

HxGN Autonomous Mining is a portfolio that protects people and equipment while addressing the challenges of operational productivity and decarbonisation, Hexagon’s Mining division says.

“By helping to autonomously manage vehicle traffic, improve fleet situation awareness and introduce drill automation, the new portfolio empowers mines to future-proof operations with the foundational building blocks of full operational autonomy,” it explained.

These building blocks include tools providing autonomous world perception, path planning in both manned driver-assist and autonomous operation, and machine intervention up through control on mining vehicles and drills primarily in open-pit environments and haulage operations.

HxGN Autonomous Mining unites Hexagon’s Power of One hardware with its core computing platform, connecting a unique ecosystem of sensors and software, according to the company. “The portfolio can help mines to succeed today while preparing for tomorrow,” Andrew Crose, Vice President, Autonomous Mining, Hexagon’s Mining division, said.

The Power of One platform is a holistic, life-of-mine smart solution connecting sensors, software, in-field apps and cloudware. The aim is to connect the mine to the boardroom via a single on-board ecosystem comprising a smart computer, antenna and display.

Nick Hare, President of Hexagon’s Mining division, told IM on the side lines of the Las Vegas event, hosted at Caesar’s Forum, that the company has rapidly moved from concept to reality with the Power of One platform.

He explained: “At MINExpo 2021, we announced the Power of One concept. Last year at HxGN LIVE Global, we told everyone it was now available and ready to implement. This year, we’re able to talk about real deployments that will start from the next quarter.

“We’ve moved from concept to deployment in just under two years, defying the supply chain issues that have affected everyone in this industry.”

The building blocks that are part of HxGN Autonomous Mining include the World Perception suite of detection solutions; mining’s first Level-9 collision avoidance technology, Hexagon’s collision intervention system, HxGN MineProtect Vehicle Intervention System; HxGN MineOperate Reverse Assist for optimised shovel and truck spotting; HxGN Autonomous Mining VIS Analytics to analyse and compare information such as locations, equipment and more; the intuitive drill automation platform, HxGN Autonomous Mining Drill Assist; HxGN Autonomous Mining Platooning Solutions to maximise the safety of ore haulage, boost cost-efficiency and reduce carbon emissions; and HxGN Autonomous Mining Mission Manager Solution to empower pit controllers and dispatchers to optimise the movement of autonomous and non-autonomous vehicles, and mine production activities through one interface.

The company’s “unparalleled” technology stack – as Crose refers to it – can currently automate around 80% of the processes involved in open-pit haulage, according to Hare.

In an on-the-road scenario, the company can already automate the majority of functions, as it is proving out with Mineral Resources Ltd on its autonomous road train project. In pit haulage, it is also working on an autonomous haulage system (AHS) solution to compete with the likes of Caterpillar and Komatsu’s own AHS platforms. Parts of this are likely to be seen operating later this year. In terms of autonomous drilling, the company is getting even closer to the fully-autonomous benchmark through work it is carrying out with Phoenix Drill Control.

While not all Power of One users will leverage the entire technology stack from the off, Hare said he is expecting many companies to quickly add building blocks to their deployments as they familiarise themselves with the platform.

“We have significantly improved upon the industry standard when it comes to the Power of One and this new automation platform,” he said. “For example, when integrating fleet management – under our HxGN MineOperate solution – and collision avoidance (the HxGN MineProtect Collision Avoidance System within the World Perception Suite), we can reduce the number of interfaces operators have to interact with. Depending on the scenario, we can highlight an optimised route to the crusher for a truck or make them aware of an impending collision on just one screen. This significantly improves the user experience, reduces the likelihood of incidents and improves productivity.”

Another significant enhancement the company has achieved with its Power of One platform is consolidating the numerous antenna fitted to open-pit trucks into a single antenna able to receive and, depending on the network and software settings, process the same amount of information.

“From a perception perspective, we have also moved up the tiers with our sensor solutions, going from a 2D radar-based system as was used for our initial collision avoidance systems to a 4D radar-based platform able to distinguish between people, berms, trucks, light vehicles, etc,” Hare said.

Add to this upgraded software to process all the valuable data coming off the sensor and the company believes it now has as close to an off-the-shelf commercial solution as can currently be obtained.

The platform is expected to bring immediate productivity benefits for customers – Crose mentions better blast outcomes with drilling automation to improved equipment performance and production via autonomously managed vehicle movement – but the reduction in hardware is also expected to lead to significant cost savings for clients.

“We are confident that this portfolio, under the auspices of the Power of One platform, will provide return on investment for clients,” Hare said. “While it is being integrated into a standardised offering that aids deployment cost and time, the starting point for every project is how to solve the problems the mining client is experiencing. We will take time to understand what issues they are having on site and ensure the system rules and algorithms are built in such a way as to prioritise solving these. At the same time, we will highlight as many opportunities to optimise their operations as we can.

“This is how we ensure that value is generated immediately from day one.”

Hexagon’s Mining division also introduced HxGN Underground Mining, an integrated sensor-software portfolio built for the unique challenges of underground environments, at the same event.

Epiroc to provide ‘complete’ collision avoidance systems via Mernok acquisition

Mining equipment, Mining mergers and acquisitions, Mining safety, Mining services, , , , , ,

Epiroc has agreed to acquire Mernok Elektronik (Pty) Ltd, a South Africa-based company that provides advanced collision avoidance systems for mining companies.

With this acquisition, Epiroc will strengthen its position as a world-leading provider of automation and safety solutions for mining operations, it says.

Mernok Elektronik is headquartered in Pretoria, South Africa. The company designs and produces proximity detection technologies and collision avoidance systems of the highest level (EMESRT Level 9) applicable for either a single machine or an entire mixed fleet of machines regardless of manufacturer or type of equipment, it says. Mernok Elektronik’s customers are primarily in Africa, with its systems designed to significantly reduce the risk of vehicle accidents, strengthening operator safety as well as productivity.

The company’s focus was initially vested in three main areas, namely mining applications, military applications and high-end industrial applications. In 2016, it decided to re-focus the company to service only the mining sector. Back in 2019, it teamed up with Booyco Electronics and Selectronic to bring new generation technology to the proximity detection system space.

Mernok Elektronik has about 45 employees and revenues in the fiscal year ending February 28, 2022, of approximately R80 million ($4.7 million).

“Collision avoidance is critical for the mining industry to strengthen safety and productivity, and Mernok’s advanced solutions complement Epiroc’s existing equipment and automation offering well,” Helena Hedblom, Epiroc’s President and CEO, said. “Together we will provide complete collision avoidance solutions to the highest industry standards to support our customers on their journey towards the safest and most optimal operations. We look forward to welcoming the dynamic Mernok team to Epiroc.”

The acquisition is expected to be completed in the March quarter of 2023.