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Sep 29, 2026
Introducing the DAS N56-Series
As infrastructure networks grow, so do the demands on monitoring systems. Operators require broader coverage, reliable data, and strong security, all while keeping complexity under control.
Sep 28, 2026
AP Sensing and Sumitomo Electric Enable Monitoring of 600+ km HVDC Submarine Cables
AP Sensing and Sumitomo Electric have demonstrated a new approach to continuous monitoring of long-distance HVDC submarine cables. By combining Distributed Acoustic Sensing (DAS) with advanced optical transmission technology, the solution can monitor cable systems spanning more than 600 km.
Sep 21, 2026
Aeolus: Fiber Optic Sensing to Unlock More Capacity from Existing Power Grids
AP Sensing is participating in the Aeolus research project, which aims to optimize the use of existing high-voltage overhead power lines. Using AP Sensing’s Distributed Fiber Optic Sensing (DFOS) technology, optical fibers already installed in overhead ground wires will be used to capture local wind conditions. The resulting data can help determine the available transmission capacity of overhead lines more accurately in the future.
Sep 8, 2026
How can Substations be Protected Before Intruders Reach Critical Equipment?
Discover how fiber optic Distributed Acoustic Sensing (DAS) and AI-based intrusion detection enable continuous perimeter monitoring, precise threat localization and faster responses to protect substations and critical power grid assets.
Jul 20, 2026
Continuous Bus Duct Temperature Monitoring at Nestlé Plant
At Nestlé’s highly automated production facility in Sanand, Gujarat, uninterrupted electrical power is essential. As part of their plant digitization initiative, Nestlé partnered with their bus duct supplier, C&S Electric, to implement AP Sensing’s Distributed Temperature Sensing (DTS) solution. The goal: realtime thermal monitoring and predictive maintenance to prevent downtime and ensure safety.
Jul 14, 2026
AP Sensing Demonstrates Early Detection of Sabotage Scenarios
At the Potsdam Conference for National Cybersecurity, AP Sensing demonstrated how Distributed Fiber Optic Sensing (DFOS) detects unauthorized access and fire events in real time during a simulated sabotage scenario.
Jul 7, 2026
Meet AP Sensing at CIGRE Paris Session 2026
From August 23–28, 2026, AP Sensing will participate in the CIGRE Paris Session 2026 at the Palais des Congrès in Paris, France. At Booth B84, visitors can learn about the latest Distributed Fiber Optic Sensing (DFOS) solutions for monitoring underground and submarine power cables, overhead transmission lines, and other critical grid assets.
Jun 25, 2026
AP Sensing and Sterlumiq Partner to Advance Intelligent Monitoring of Power Cable Networks
Integrated solution combines fiber optic and electrical condition monitoring to help utilities detect faults earlier, optimize asset utilization and improve network reliability.
May 18, 2026
Fiber Optic Monitoring for Offshore Wind Export Cables
As offshore wind power continues to expand along the French coastline, RTE has been tasked with ensuring reliable grid connection for a new generation of fixedbottom offshore wind farms, as well as a floating pilot wind project. These connections rely on complex networks of underground and submarine export cables, where operational reliability and early fault detection are critical.
May 7, 2026
Unlocking Submarine Volcanic Activity with DAS
The Kikai Caldera is a largely submerged volcanic system located ~50 km south of Kyushu Island, Japan. It produced one of the largest known eruptions (~7,300 years ago), classified as Volcanic Explosivity Index (VEI) 7, exceeding the magnitude of the Santorini and Krakatau eruptions (VEI 6), and is considered among the largest eruptions of the Holocene, with significant impacts on prehistoric communities in the region.