Analysys of the influence of turbines blades tips optical properties for the results of the measurements of radial displacement by logo method using a multichannel fiber optical collector

Abstract

Results of experimental researches of measurement of displacement based on logo method using a multichannel fiber optical collector are considered in the article. Revealed the important of research, the description of the manufactured experimental base, the object of research, the technique of execution of experience is presented. The influence of the optical properties of the blades is analyzed, design features of optical fiber collector, circuitry decisions to results of measurements are given.