Industrial Measuring System Of Phased Array Antenna Attitude Measurement And Data Processing

Paper according to the development direction of modern measurement technology,according to the need and application of large size measurement,this paper introduces the basis for three types of industrial measuring system for large phased array antenna is measured.Three kinds of industrial measuring system including:MPS industrial photogrammetry system,the double theodolite industrial measuring system and on-line type total-station industrial measuring system.And the three industrial measuring systems used with GPS measurement technology,reach the purpose of phased array antenna precise monitoring targetThe main content of paper includes:the MPS industrial photogrammetry system are introduced,the theodolite industrial measuring system and the on-line type total-station industrial surveying system of survey and construction control network by GPS measurement technology and meet the requirements of the accuracy of the GPS C level;Antenna array surface were measured with three kinds of industrial measuring system under the geodetic coordinate system of the attitude,the gravity of the antenna array plane deformation,antenna servo drive system Angle sensor precision and degree of three-axis orthogonal antenna system,measurement accuracy achieves millimeter level and in order to achieve the purpose of rapid,accurate,comprehensive and convenient.Under the environment of system development,Visual Studio2010 program group phased-array antennas station coordinate system,front and geodetic coordinate system transformation,and using MPS industrial photogrammetry system software in common point conversion function for validation and to achieve two kinds of coordinates conversion program conversion accuracy under 0.04 m.