May 17, 2020

Top Driverless Trucks in the Mining Industry Today Plus Future Concepts

BHP Billiton
Rio Tinto
Driverless technology
Leighton Hol
Admin
5 min
Top Driverless Trucks in the Mining Industry Today  Plus Future Concepts
As Rio Tinto and BHP move forward with automated machinery, we examine the top driverless trucks and which future ideas could potentially bolster the in...

As Rio Tinto and BHP move forward with automated machinery, we examine the top driverless trucks and which future ideas could potentially bolster the industry

The mining industry has grown quite a bit in the last few years. The increasingly unstable markets have caused companies to start thinking outside the box for new ways of increasing productivity while also decreasing costs.

One of the latest advances has been the launch of driverless trucks. The ingenious idea, which almost seems straight out of a George Luca film, has been largely put into action by mega mining companies Rio Tinto and BHP Billiton. The move has the potential to cut operational costs tremendously while simultaneously increasing productivity and mine-site safety.

The technology

The real story behind driverless vehicles is the technology. It utilizes a combination of sensors such as radar and GPS to navigate the vehicle around a pre-defined course from loading units to dump locations, including waste dumps, stockpiles and crushers.

Rio Tinto is currently leading the pack in driverless technology. The company has been working with Japan mining equipment manufacturer Komatsu Limited, already operating 53 driverless vehicles at various locations across Australia.

The technology for Rio’s driverless trucks is called Autonomous Haulage System (AHS), a comprehensive fleet management system. The trucks are operated and controlled via supervisory computer that collects and directs information on target course. The speed of the trucks is sent wirelessly from the supervisory computer to the trucks, while the GPS provides their position.

BHP Billiton is also involved in the race for automation. The company has been working with Caterpillar since 2007 to produce its own autonomous driver technology and has recently been testing Caterpillar’s 240-ton vehicle, marketed under the Cat MineStar trademark, at its Jimblebar iron ore mine in Western Australia.

"It has a GPS and a number of scanners on the front of the machine, and a number of sensors on the machine itself," said Tim Day, general manager of BHP’s Jimblebar mine."In between all of those, it can sense where it's going around site. To tell it where to go, we have a map of the mine site, which in effect can tell the machine which lanes it can physically go on-site."

The benefits

So far, the benefits of driverless technology are remarkable. The unmanned trucks can streamline the rigorous procedures mining can take, running 24 hours a day, seven days a week with no breaks or shift changes.

According to a professor from the University of British Columbia, the benefits of driverless technology include 15-20 percent increase in output, 10-15 percent decrease in fuel consumption, and an eight percent lowering in maintenance.

The driverless robotic trucks have been met with huge success, now spanning across three different mines. In April, Rio Tinto CEO Sam Walsh said its fleet had “moved more than 150 million tons of material.” -- up from 100 million tons a year ago. 

"To put this in perspective, this would amount to filling Wembley Stadium approximately 80 times," Walsh said.

Rio plans to add an additional 150 units of the 930E FrontRunner, each capable of carrying more than 300 tones, over the next four years. Komatsu is working with General Electric to produce the engine and other next-generation mining equipment.

In addition to productivity, unmanned vehicles provide a wealth of safety additions.

BHP Announced earlier this year it would be expanding a second circuit at the Jimblebar mine, increasing the fleet to six trucks. In the announcement, BHP cited safety as one of the biggest drivers behind the trial’s expansion.

"The use of autonomous haul trucks has the potential to introduce safety benefits by removing people from potentially hazardous environments; increasing the predictability and productivity of haulage operations, providing new employment and training opportunities for our people and reducing the labour intensity of future mining operations,” the announcement said.

With the use of driverless trucks, operations become more predictable for mining companies, helping to remove the human error and fatigue possibility. Fewer mistakes mean greater reduction in employee risk.

According to Tim Day of BHP Billiton, the motive for driverless trucks is straightforward. “The single biggest reason is safety.”

“On a mine site, one of the issues we have is that we expose operators to machinery for long periods of time. We have fatigue issues, so it takes our people away from the front line.”

"It should also actually introduce a lot more hours onto the machines, so you can actually use the machinery more because you don't need lunch breaks, you don't need crib times or shift changes," Day said.

The next chapter

The implementation of newer technology won’t stop with driverless trucks. Mining companies have already been linked with other technological advances.

According to the Civil Aviation Safety Authority, Leighton Holdings Ltd’s mining units, which works with mining giant Glencore, already holds a license to operate unmanned aerial vehicles, otherwise known as drones in Australia.

The innovation isn’t stopping there. In 2008, Rio Tinto also launched its Autonomous drill systems at its West Angelas mine. The drills have rock-recognition capabilities and will be rolled out into operations in the next few years. The idea of automation isn’t a new one but companies are beginning to jump on the trend and make the investment.

According to the country’s Bureau of Statistics, Australia spends about $3.7 billion a year on research and development. Rio Tinto alone spent $370 million on its technology and innovation unit in 2013.

"These types of incremental improvements have a direct impact on the bottom line, and help us power our operational performance," Walsh said. "While … initiatives may not sound considerable in isolation, together they all make a substantial difference."

This trend towards technology could very well be the starting point to a revitalized mining industry actually using inventions for production. The wave of integration could lead companies into the next chapter of mining with fully-automated mines.

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Dec 3, 2020

Net zero benefits the mining industry and the environment

digital mining
Oren
Emitwise
mining
Dan Brightmore
3 min
Learn how to future proof your business for a zero-carbon world with help from Emitwise and the Oren Marketplace.
Learn how to future proof your business for a zero-carbon world with help from Emitwise and the Oren Marketplace...

How do we get the world to net-zero faster?

Emitwise’s founders, Mauro Cozzi, Eduardo Gómez and Ben Peddie, approached a network of more than 100 of the world's largest enterprises and asked their CEOs, CFOs, and sustainability managers the big question: How do we get the world to net-zero faster? The challenge many shared was the lack of timely and accurate emissions data to enable strategic decisions. Companies often relied on annual audits of their carbon footprint for carbon accounting purposes. However, static yearly results were outdated upon publishing.

Emitwise saves companies an average of 260 working days a year by automating their scope 1, 2 and 3 emissions data. With the added benefits of clean audit trails and auto-populated accounting reports in line with GHG Protocol, all at the click of a button. Their easy to use solution enables businesses to quickly identify the carbon hotspots to target, and the precise real-time data empowers teams to remain agile and respond effectively, making achieving those goals possible.

Unique AI Technology

Emitwise’s unique AI technology empowers businesses to automatically measure, report and reduce their carbon footprint across their operations and supply chain, future-proofing companies for a zero-carbon world. It is the only solution that enables companies to fully automate their carbon accounting across all business units and suppliers, therefore liberating them from the drudgery of collecting and processing emissions data.

By using artificial intelligence to precisely measure emissions in real-time, businesses can identify and tackle carbon hotspots swiftly, enabling them to devise a trackable roadmap to net-zero carbon. At the same time, accurate audit trails and auto-populated annual reports ensure that companies comply with international reporting requirements, and align businesses with global climate targets to mitigate risk across their operations and supply chain. 

The Oren Marketplace

Environmental management, social license to operate, safety, renewable energy to lower emissions and operational efficiency for mining can be supported by a range of digital solutions enabling dynamic operations. To address these issues, Shell and IBM joined forces to create the Oren Marketplace – the first B2B solutions platform for the mining sector. 

With the adoption of many of the digital solutions offered through Oren, mining companies can adapt in real-time to risks or adjust plans ahead of a problem occurring. The goal is a shift towards proactive management as the optimal outcome for all stakeholders – community, shareholders, and employees.

Emitwise was founded with the goal of helping industries across all sectors reduce their carbon footprint. Similarly, Shell aims to become a net-zero emissions energy business by 2050, or sooner, in step with society and its customers. And Oren is focused on offering innovative products and services that can help mining companies track and reduce their emissions. 

“Oren is the starting point for how we help our mining customers to de-carbonise,” explains Carol Chen, Global Lubricants Marketing, Vice President, Shell. “It’s our ambition to work with sectors like mining to help them find their own pathway to net-zero emissions through collaboration. The Oren marketplace offers a great opportunity for collaboration between the miners and technology companies that are joining this digital marketplace.” 

Web Summit

Emitwise will be showcasing its vision for a net-zero future live from Lisbon at this year’s Web Summit. Bringing together the people and companies redefining the global tech industry, the online event welcomes 100,000+ attendees from around the world to hear from more than 800 speakers and view offerings from 2,500 startups covering a vast range of topics from Data Science and Climate Change to AI and Machine Learning. To find out more and book your ticket visit Web Summit. 

Emitwise is one of many solutions providers on the Oren platform seeking to address the pain points and environmental concerns of heavy industries like mining. To discover a range of solutions that can further support your operation’s digital transformation and commitment to sustainability, visit the Oren Marketplace.

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