Reliable Underground Localization
Provides reliable machine localization in dusty, foggy and low-visibility underground mining environments.
UNDERGROUND POSITIONING SYSTEM
neroUPS
The positioning foundation for underground automation.
Why Localization Matters
Reliable position data is a core requirement for underground automation
In underground mining, automation performance depends on knowing where equipment is, how it is moving, and how it relates to fixed infrastructure. Dust, low visibility, tight operating envelopes, and changing production layouts can limit the effectiveness of purely optical or operator-dependent positioning methods. This makes precise, resilient localization essential for repeatable machine guidance and coordinated automation.
Nerospec’s solution, the Underground Positioning System, neroUPS, addresses this challenge by using Ultra-Wideband (UWB) ranging rather than line-of-sight vision alone. When integrated with edge computing, trajectory logic, and existing control systems, neroUPS data can support real-time equipment localization, trajectory supervision, and structured retrofit mining automation strategies for positioning at dusty dumping locations and other underground applications.
Built for reliable underground localization.
Consistent Dumping Performance
Provides localization accuracy of up to 20 cm to support automated navigation and dumping workflows underground.
Minimal Infrastructure Requirements
Reduces deployment complexity through a single straining wire installation, minimizing underground infrastructure requirements.
Configurable Approach Paths
Supports configurable machine approach paths when integrated with trajectory control systems.
The Technology Behind neroUPS
From Infrastructure to Localization
Using Ultra-Wideband (UWB) ranging technology, neroUPS measures the distance between fixed underground tags and anchors installed on mobile equipment. By continuously calculating these relationships, the system generates accurate real-time location data for underground mining operations.
RELIABLE LOCALIZATION. IMPROVED PRODUCTIVITY
SYSTEM COMPONENTS
Technology behind neroUPS.
Explore Nerospec SK technology integrated into the neroUPS system.
SENSORS & ACTUATORS
neroPIN
Underground positioning component designed to support reliable machine localization as part of the neroUPS positioning architecture.
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FAQ
You have questions, we have answers
What is underground positioning?
Underground positioning is the process of determining the location of mobile equipment and assets in underground mining environments where GPS signals are unavailable. Positioning systems use dedicated underground infrastructure, communication technologies, and localization algorithms to provide reliable real-time equipment location data.
How does underground localization work without GPS?
The Autonomous Operator System (AOS) is Nerospec SK’s automation platform designed to Underground localization systems operate independently of satellite signals by using fixed underground reference points and positioning infrastructure. By measuring the relationship between mobile equipment and known underground locations, the system can calculate and continuously update equipment position in GPS-denied environments.autonomous operation of underground mobile equipment. It allows machines such as LHD loaders or haul trucks to perform tasks like loading and hauling with minimal or no operator supervision.
What is the difference between tags and anchors in a positioning system?
Tags and anchors serve different roles within an underground positioning architecture.
Anchors are fixed reference points installed within the underground environment. Their known locations create the positioning framework used by the system.
Tags are associated with mobile equipment and interact with the underground infrastructure to enable real-time localization and movement tracking.
Together, tags and anchors create the foundation for reliable underground positioning.
How accurate is underground positioning?
Positioning accuracy depends on factors such as infrastructure layout, environmental conditions, equipment configuration, and operational requirements. Modern underground positioning systems are designed to provide reliable localization suitable for automation, equipment tracking, traffic management, and operational decision-making.
Can neroUPS be integrated with existing mining fleets?
Yes. neroUPS is designed as a modular localization platform that can be integrated into existing underground mining operations. The system supports retrofit deployment strategies and can be implemented alongside existing fleet management, automation, and communication systems.
Does neroUPS support mining automation projects?
Yes. Reliable equipment localization is a fundamental requirement for underground mining automation. neroUPS provides the position awareness necessary to support automation initiatives, machine guidance, operational coordination, and future autonomous mining applications.
Can underground positioning systems operate in dusty environments?
Yes. Underground positioning solutions are specifically designed for challenging mining conditions, including low visibility, dust, humidity, and complex underground layouts where traditional visual positioning methods may be less effective.
Is neroUPS suitable for retrofit mining projects?
Yes. neroUPS is designed to support retrofit mining automation strategies. The system can be deployed within existing underground operations without requiring completely new fleets or greenfield infrastructure, helping mines modernize progressively.