It was recently learned from Hubei Infotech System Technology Co., Ltd. that a project independently developed by the company as the leading party has been presented with the plaque for the Second Prize for Scientific and Technological Progress at the 5th Science and Technology Award for Safety.

The Science and Technology Award for Safety is a provincial and ministerial-level award approved by the National Office for Science and Technology Awards under the guidance of the Ministry of Emergency Management and organized by the China Work Safety Association, standing as the highest national science and technology award in the field of work safety in China. Specializing in technological innovation for smart grid safety and the production and application of high-end online monitoring equipment, Hubei Infotech System Technology Co., Ltd. has set a new benchmark in the field of oil and gas online monitoring for oil-immersed power equipment with its cutting-edge and innovative technologies.

The laser photoacoustic spectroscopy transformer oil and gas monitoring device developed based on the project's technologies addresses the long-standing industry pain points of traditional detection methods, such as low efficiency, insufficient precision and high maintenance costs. It provides an efficient and reliable safety monitoring solution for power equipment and boasts four core competitive advantages as follows:

Fast Detection Speed: Full component detection can be completed within 60 minutes; real-time data of single acetylene at multiple monitoring points can be generated every 10 minutes, enabling rapid response and decision-making for users.

High Detection Accuracy: The high-sensitivity intelligent sensing technology elevates the gas detection limit, with the acetylene detection precision reaching 0.1ppm. It can accurately capture subtle changes in gas concentration and issue early warnings for potential equipment faults.

Ultra-high Cost Performance: The device features no mechanical vibration and is immune to external interference, with a service life of 15 years. Adopting an integrated modular design, it allows for easy installation, maintenance and upgrading. Moreover, it requires no standard gas, carrier gas or consumables for detection and no replacement or regular maintenance, significantly reducing the life-cycle operating costs.

Safe and Reliable: The monitoring device can be installed without power outage, causing no disruption to the normal operation of power equipment. Its non-intrusive detection mode ensures the stable running of power facilities, and the clean oil sample is returned to the equipment after detection, achieving zero pollution and zero loss of the oil sample.

With the accelerated intelligent upgrading of power grids, the demand for condition monitoring and fault early warning of power equipment has become increasingly urgent. The Infotech oil and gas online monitoring device has been successfully applied to project sites including domestic and overseas power plants and ultra-high voltage substations. It has effectively issued early warnings for multiple major safety accidents caused by equipment insulation deterioration, emerging as an "invisible guardian" that safeguards the safe and stable operation of the power system.