Application

In tunnel construction, mining, underground engineering, and other fields, accurate orientation of a TBM is directly related to project efficiency, safety,…

The primary and secondary relationship between GNSS and INS in an integrated navigation system is fundamentally determined by INS accuracy. INS…

Deep within deep, winding tunnels, cramped mines, and complex construction sites, traditional, bulky orientation equipment struggles. Space is a luxury, precision…

In the cramped confines of a tunnel boring machine, are traditional north-finding equipment bulky, difficult to install, and prone to vibration…

Deep in mines, at the forefront of tunneling, or on busy construction sites, traditional measurement equipment often faces severe challenges: severe…

As traditional north finders struggle to balance size, speed, and reliability, a fundamental question arises: Can professional-grade orienteering equipment achieve the…

In harsh tunneling environments like mines and tunnels, accurate, fast, and reliable orientation is crucial for efficient and safe construction. Traditional…

In directional drilling and logging—core operations in oil and gas exploration, mineral development, and geological engineering—precise attitude control, wellbore trajectory monitoring,…

In scenarios where drones travel through complex terrain and robots navigate autonomously in dynamic environments, "attitude perception" is the core that…

It is crucial to accurately guide the drill bit underground. Traditional directional drilling relies heavily on magnetic sensors, but what to…