Automatic High Precision Gyroscope Development Engineering

Gyroscope is a instrument which use the fixed axis and precession of gyro to self-seeking northern orientation measuring,it also has the angle and orientation measurement function.Due to its high accuracy orientation,not climate conditions,all weather independent directional characteristics,it has widely used in mapping,military,mining,underground engineering and other fields.Because most traditional Gyroscope Orientation measurements were obtained using manual measurement,automaticity low,they has cannot meet the needs of modern applications.High precision,automatic gyroscope development has become an important research direction of the gyroscope.High precision,automatic Gyroscope in many developed countries has become relative maturity,but it is still in the initial stage of development in China.The main contents of this paper include the following:First,this paper introduced the overall design of automatic systems and high-precision gyro and the directional gyro north-seeking principle.Again,this article focus on the automatic high-precision gyroscope specific hardware circuit design,structural design,and software programming components.Finally,paper describes the matic high-precision gyroscopes composition and engineering experiments.By designing the transformation of the various stages of development,the directional accuracy of this automatic high-p0 recision gyroscope has increased to 5 " from the previous7";It also achieved one-button operation through the automatic tracking technology and software match,and operation easier.