Since the first broadband wireless network deployments in mining, there has been a strong use case for sending GPS corrections over these networks. GPS corrections are relatively small packets that are transmitted once per second from the GPS base station and must be received, with as little latency as possible, and in sequence, by the High Precision GPS (HPGPS) Receivers onsite. These relatively small packets should theoretically have little impact on the network, and since coverage is typically available, it seems a good fit.
Data is the core of the digital mine. One of my first projects in mining was catching haul trucks during shift changes, at fuel islands, and in the truck shops. I would download the asset health data from the machine onto a laptop, then take that data back into the office, and import it into our database. I’d spend as much time as I could with the mechanics in the shop, the maintenance planners, and the dispatchers, trying to understand challenges and listen to stories of frustration that seemed to be frequently repeated. I’d take those stories back to the database and try to find the data that would help us understand those challenges, and any triggers or tales that may be told by the data.
Over the years, I’ve had several customers who were looking for network enhancements explain to me the value of the data they pull from their fleet equipment. While in most cases, hardware failure of a radio or computer on-board a truck or a shovel doesn’t prevent that equipment from moving ore, it certainly brings to a rapid halt the collection of the critical data associated with that activity.
Missing those loads in the productivity counts for the shift isn’t an option. In my customers’ view, that application data was just as critical as the physical material moved.
We live in a wireless world. Technology is constantly evolving. New and improved connectivity is always right around the corner. Appropriately, every application vendor seems to have a wireless technology that they recommend for their application.
How do you determine if that technology best suits you and your business requirements today and tomorrow? Is that technology the best technology for you? Or is it the best technology for that application vendor and their business needs?
Asset Health, IoT, Fleet Management, Productivity Monitoring, High Precision GPS, Safety, Security, Asset Tracking, Communication, Connectivity. There’s a lot happening on your wireless network. It seems the request for more data and more access is nearly non-stop.
How do you scale your network to handle this constant increase in scope?