Where can the DTG be used?

Dynamically tuned gyroscopes have comprehensive advantages in terms of accuracy, reliability, small size, life, and cost. At present, it has been widely used in various inertial systems, such as the high-precision platform used in the Long March series of launch vehicles, as the rocket inertial reference and measurement of rocket attitude and motion parameters of equipment and components; as a low-cost, compact Strapdown inertial navigation system is used in Fengyun satellite attitude control low-speed strapdown system and various tactical missiles, guided bombs, unmanned aircraft; as navigation and positioning equipment for marine ships or land vehicles, used in ships It is used in gyrocompass and land-based north finder; or used in oilfield development and exploration, used for oil well borehole trajectory re-measurement, drilling orientation, etc.

In the drilling field, the application of inertial devices is more technically demanding and product adaptable than the flight field because of its harsh working conditions and high ambient temperature, and the temperature adaptation and life requirements are very harsh. A higher-precision power-tuned gyroscope designed and developed specifically for the case of well logging overcomes the above technical difficulties, and its operating temperature can reach 100°C.

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