SDT (CEO Jiwon Yoon) announced that it will participate in ‘InterBattery 2025’, the largest battery industry exhibition in Korea, held at COEX in Seoul from March 5th to 7th.
At this exhibition, SDT will showcase LIBS (Laser-Induced Breakdown Spectroscopy) and DTS (Distributed Temperature Sensing), cutting-edge analysis solutions specialized for industrial sites, and will introduce the product’s technological prowess to visitors through on-site real-time demonstrations.
LIBS is a system that provides real-time elemental analysis, from inspection of impurities on the battery surface to detection of target metals in black mass. It analyzes the unique wavelengths emitted by surface atoms using strong laser pulses. This allows for rapid and accurate confirmation of the presence of specific elements, and increases data reliability and enables real-time analysis compared to existing sampling methods. In particular, it can be installed on a conveyor belt, supporting simpler and faster analysis than the handheld method, and can analyze various types of materials such as solids, powders, and liquids. LIBS can be utilized in various industries such as waste battery recycling, semiconductors, thermal and nuclear power plants, oil refining, pharmaceuticals, and food industries.
SDT will also present its Distributed Temperature Sensing (DTS) solution. DTS is a distributed temperature measurement system that can precisely monitor minute temperature changes over a range of tens of kilometers based on Brillouin Scattering and Raman Scattering, which are types of quantum optical technologies. DTS measures temperature changes in real time from -20°C to +120°C and provides a resolution of 0.1°C at 1m units, allowing it to be utilized in various industrial sites. This system is expected to be useful in various fields such as pipe breakage detection, data center cable fire detection, factory distribution panel temperature measurement, and power plant pipe overload monitoring.
In particular, SDT's LIBS and DTS solutions are linked with its edge computing devices ECN, NodeQ, and intelligent data analysis platform SDT Cloud to provide AI analysis and machine vision functions. This supports real-time data processing analysis and intelligent monitoring, and can be expected to improve automation and efficiency in industrial sites.
Yoon Ji-won, CEO of SDT, said, “SDT supports the Quantum Transformation of industrial sites based on cutting-edge quantum optical technologies including LIBS and DTS, and has continuously introduced innovative technology solutions that provide differentiated value.” He added, “Through this exhibition, we will provide an opportunity to directly experience how SDT’s advanced analysis solutions can create real changes in industrial sites, and seek opportunities for cooperation with experts in various industrial fields.”
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