Application of Fluxgate In Fluxgate Directional Assembly
With the increasing difficulty of oil exploitation, directional well has become an essential drilling method for oil exploitation. In order to…
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Application of Gyroscope Theodolite in Measurement of Long Underground Wires
The gyro-theodolite is an instrument that combines a gyroscope and a theodolite. Because it is not limited by time and environment,…
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The Ultimate Precision Sensor Fiber Optic Gyroscope
1.Use light to calculate movement Based on the Sagnac effect, fiber optic gyroscopes are passive systems that use light to calculate…
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Analysis of strapdown north finder data acquisition technology
With the development of inertial technology, strap-down north finder has become the main trend of development because of its speed, high reliability,…
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Electronic compass method to eliminate interference from variable magnetic field at fixed position
Electronic compass can greatly reduce the interference of the surrounding inherent magnetic field through calibration, and accurately indicate the azimuth Angle,…
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Quartz Accelerometers Advance Aircraft Performance and Safety
Quartz accelerometers have become indispensable in both military and civilian sectors, thanks to their precision in measuring physical parameters such as swing,…
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What is a Fiber Optic Rate Gyroscope?
1. Basic knowledge of gyroscope A gyroscope is a device that can sense direction and angular speed. The simplest type of…
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Signal Denoising Principle And Evaluation Index of MEMS Gyroscope
Compared with the traditional gyro, MEMS gyroscope has the advantages of small size, light weight, easy integration, etc. MEMS is short for…
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Take you to briefly understand IMU
IMU is the abbreviation of Inertial Measurement Unit. It is a sensor composed of an accelerometer, a gyroscope and a magnetometer, which…
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Effective combination of north finder and spacecraft based on autonomous orientation
The application of north finder in UAVS mainly uses new inertial devices and strapdown inertial navigation technology to provide accurate speed,…
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