Application of AHRS Attitude Heading Reference System Control UAV
AHRS Attitude Heading Reference System is a modern aviation in a very space-based systems, we have access to a variety of state aircraft by the change in value of the AHRS. With the further development of MEMS technology, for AHRS demand is also growing, and countries are competing to develop cheaper, higher accuracy AHRS system
AHRS is, we often say Attitude Heading Reference System, mainly to provide the aircraft heading for all types of status information, which rely mainly on the inside of the AHRS various types of sensing means (three-axis accelerometer, three-axis gyroscope, a geomagnetic meter) measured attitude parameters of the aircraft, and through a certain formula for converting various physical quantities, therefore AHRS has been widely used in aerospace.
Use AHRS Attitude Heading Reference System
AHRS attitude measurement is mainly for aircraft with the development of the whole measurement and control technology, has been able to complete the present AHRS multisensor data fusion work, the structure is simple, relatively high reliability, spacecraft attitude measurements process, it is possible to obtain a more accurate parameter value. And the application of the ship, unmanned aerial vehicles, inspection robot, the robot arm, and so on.
Performance AHRS Attitude Heading Reference System of
AHRS cost is very high, the current through the micro-nano sensor technology, which not only can achieve sufficient accuracy, but also because of its low cost, has been rapid development. Further, AHRS high reliability less susceptible to outside interference, measurement experiment in extreme environments is also more stable.
AHRS such low cost, high accuracy, high stability in the coexistence of other excellent properties single measurement element is not available, such a highly integrated system can provide more precise control of the navigation of the aircraft, so the next AHRS development is bright.
