one、Background
Large capacity wind turbines have a high load density and are mostly distributed in open areas in the outskirts, with scattered and distant layouts, resulting in high maintenance costs and low efficiency. Once a fire breaks out, the difficulty of extinguishing it is high, and the possibility of external rescue is almost zero. Once a forest or grassland fire is triggered, the consequences are unimaginable.
With the increase of operating time, the wind turbine nacelle experiences certain wear and tear on various system components, leading to aging of circuit components and increased contact resistance between them. The internal space of the nacelle is narrow and the equipment is dense, which provides a certain barrier to smoke and hot air flow. If the temperature exceeds the ignition point, it is easy to cause a fire.
two、solution
In response to the lack of warning function in traditional fire alarm devices in wind farms, our company has developed an active safety monitoring and warning device, which uses innovative nano particle detection technology as its core, combined with characteristic gas detection, active sampling, and data fusion analysis algorithms to achieve advanced warning of overheating hazards in wind turbines. This device has been widely used in areas such as wind turbine nacelles, towers, booster stations, and distribution rooms.
three、case
