In a major leap for smart grid technology, Ampacimon now offers drone-based installation of Dynamic Line Rating (DLR) sensors on high voltage cables—without requiring a power outage. This innovative breakthrough showcases how drone technology is transforming the way utilities monitor and optimize high-voltage power lines.
The project utilized the LineDrone from Drone Volt, a specialized drone equipped with a robotic arm designed for high-voltage operations. The drone installed the DLR sensor in under 90 seconds, eliminating the need for manual intervention or line shutdowns.
A set-up operation was conducted on a live 220 kV overhead line managed by a European transmission system operator. The success of this project demonstrates the viability of drone-based DLR sensor deployment in real-world, high-voltage environments.
• Sensor: Ampacimon Sense X
• Functionality: Real-time monitoring of temperature, sag, current, and vibration
• Drone Specs: 24.7 kg take-off weight, 1.35 m x 1.35 m x 0.75 m
• Installation Time: ≤ 90 seconds
• Voltage Immunity: Up to 315 kV
• Conductor Compatibility: Single to quadruple bundles (16–40 mm diameter)
Ampacimon’s Sense X is a next-generation Dynamic Line Rating sensor that provides utilities with real-time, high-accuracy data on conductor performance. It enables predictive maintenance, grid optimization, and safer operations. Its compact, wireless design makes it ideal for drone-assisted installation, especially in remote or high-risk areas.
Dynamic Line Rating is a critical tool for modern utilities. By adjusting transmission capacity based on real-time environmental conditions, DLR can increase line throughput by up to 40%. This helps integrate more renewable energy, reduce congestion, and delay costly infrastructure upgrades.
The use of drones for DLR sensor installation significantly reduces operational risk, cost, and time—making it easier for utilities to scale up smart grid technologies.
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