The ever-evolving world of electronic technology, with newer solutions and offerings being made available quicker than ever, is driving significant advancements in proximity detection systems (PDS), delivering improved functionality to mining and industrial customers, reports mine safety original-equipment manufacturer Booyco Electronics CEO Anton Lourens.

“Based on our experience in this space, we see improved PDS solutions being developed; one such instance is the combination of multiple different sensing technologies into a single fully integrated solution,” he says.

These integrated sensing solutions are further optimised through functional performance customised by software to meet the comprehensive requirements of PDS applications.

Lourens highlights that since the early days of basic PDS units and, as PDS technology has evolved, the demand for processing power and the capability to manage multiple sensors simultaneously, has grown dramatically.

“Fortunately, in our fast-evolving electronic world, which includes the global development of AI solutions and Big Data mining, the PDS industry is able to access the required processing platforms,” he explains.

In addition, sensing technology is also expanding rapidly and this is introducing more suppliers of specific technology solutions, often making available different and improved functions.

Lourens points to the pivotal role of PDS in mine automation, particularly with the advancements in Level 9 engineering control solutions for trackless mobile machines.

“Indeed, PDS is seen by some stakeholders as a strategic building block for autonomous vehicles,” he notes.

A key trend driving this evolution is the collaborative effort among various mining stakeholders and organisations to define specific PDS requirements tailored to different operational contexts.

Lourens explains that labour-intensive operations have distinct and different needs compared to automated ones, prompting detailed workstreams to ensure fit-for-purpose solutions.

“At the same time, we are also experiencing more engagement from original equipment manufacturers, who have an integral role in the overall proximity detection eco-system,” he says, adding that this engagement is also driving the development of their own controls and ensuring regulatory compliance.

Meanwhile, Booyco Electronics has observed an encouraging trend of increased collaboration among stakeholders to improve safety standards, supporting the industry-wide drive towards zero harm.

“As a leader in PDS technology, the company remains committed to continuous innovation and adhering to best practices, which include integrated real-time data solutions for clients,” he adds.

Lourens explains that in addition to the standard PDS functionality, users gain significant benefits from using the data as a tool for change management.

“Beyond the ability to analyse traffic flow, for example, mines can identify actual high-risk areas and apply mitigation interventions.”

With the deployment of additional integrated technology, the value of PDS data can be extended to measure and improve operator behaviour. Lourens highlights that this capability not only enhances safety, but also creates opportunities for productivity gains.

“The deployment of integrated technology allows the measurement and improvement of operator behaviour, which in turn could lead to productivity increases,” concludes Lourens.