[go: up one dir, main page]

Zhang et al., 2020 - Google Patents

Attitude Measurement of Special Aircraft Based on Geomagnetic and Angular Velocity Sensors

Zhang et al., 2020

Document ID
4131406619677103320
Author
Zhang P
Wang W
Gao M
Jinli C
Publication year
Publication venue
International Journal of Aerospace Engineering

External Links

Snippet

Aiming at the problem of attitude test of special aircraft in flight, the combined test technology of geomagnetic sensor and angular velocity sensor is studied. The mathematical model of special aircraft roll attitude test based on combined measurement is established. The error …
Continue reading at search.proquest.com (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in preceding groups
    • G01C21/10—Navigation; Navigational instruments not provided for in preceding groups by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in preceding groups by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in preceding groups by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/04—Details
    • G01C19/06—Rotors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/38—Testing, calibrating, or compensating of compasses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/02—Magnetic compasses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments and devices referred to in the preceding groups
    • G01C25/005—Manufacturing, calibrating, cleaning, or repairing instruments and devices referred to in the preceding groups initial alignment, calibration or starting-up of inertial devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/28—Guiding or controlling apparatus, e.g. for attitude control using inertia or gyro effect

Similar Documents

Publication Publication Date Title
CN107314718B (en) High speed rotation bullet Attitude estimation method based on magnetic survey rolling angular rate information
Lu et al. An all-parameter system-level calibration for stellar-inertial navigation system on ground
Rogers et al. Effective use of magnetometer feedback for smart projectile applications
Ilg Guidance, navigation, and control for munitions
Bezick et al. Inertial navigation for guided missile systems
CN110160519A (en) Projectile body posture calculation method for pulse correction rocket projectile
Hong et al. Study on parasite effect with strapdown seeker in consideration of time delay
Parfiriev et al. Model of inertial navigation system for unmanned aerial vehicle based on MEMS
Ping-an et al. Research on attitude measurement method of special aircraft using geomagnetic sensor/gyroscope based on UKF
Zhang et al. Attitude Measurement of Special Aircraft Based on Geomagnetic and Angular Velocity Sensors
Wang et al. Constrained filtering method for MAV attitude determination
CN110986926A (en) A method for measuring the rotation attitude of flying projectile based on geomagnetic elements
Yuan et al. A robust multi-state constraint optimization-based orientation estimation system for Satcom-on-the-move
Pingan et al. Attitude measurement of special aircraft based on geomagnetic and angular velocity sensors
He et al. Derivative ratio attitude solution algorithm of tri-orthogonal magnetic sensor for spinning projectile
Sabir et al. Simplification of calibration of low-cost MARG sensors without high-precision laboratory equipment
Zhu et al. Attitude measurement method of geomagnetic/gyro combination based on difference-quotient
Wang et al. Accelerometer calibration optimal design based on high-precision three-axis turntable
An et al. Combinatory Attitude Determination Method for High Rotational Speed Rigid‐Body Aircraft
Yun et al. Strapdown sensors and seeker based guidance filter design
Qian et al. Roll angle estimation of guided gun-launched projectile using MEMS angular rate gyro and magnetometer
Xiaolong et al. Magnetometer Calibration and Missile Attitude Filtering Method Based on Energy Estimation
Chuanjun et al. Magnetometer-Based Attitude Determination for Spinning Flight Vehicles
Lee et al. Study on Gyro Calibration and Attitude Estimation Considering an Induced Phase Anomaly Effect of High-Spin Maneuvering Body
Liu et al. Line-of-Sight Stabilization and Reconstruction of Yaw-Pitch Seeker Installed on Rotating Platform