Measurement system for flight tests

The paper presents a measurement system created with the use of compactRIO system. The newly constructed system is integrated with the on-board elements of an airplane and intended for in-flight experiments of control systems, identification of an airplane motion model and pilot's behaviour tests. Besides hardware components the obtaining proper data is achieved by data processing. The original new method of two-stage conversion of measurement data is described. Thanks to this method the reduction in the level of disturbances in the measured signals is achieved.