Development of Non-contact Displacement and Compensation of Influence of Uninformative Parameters

Development of Non-contact Displacement and Compensation of Influence of Uninformative Parameters. Analysis and development of solutions to accomplish the task. Author: I. A. Vagin. Scientific supervisor: A. L. Tuv. The work considers the various different types of sensors that measure linear displacement. An analysis was conducted of the external factors influencing the measurement results. Based on these data, the generated layout was chosen optical sensor type linear displacement. A mathematical model that takes into account the influence of uninformative factors on the measurement results. The algorithm of suppression of the signal from external sources of radiation, the algorithm of the sensor, the algorithm of the main program. Requirements are established for individual components of the sensor and the selected circuitry. Made up of functional and structural schemes. The layout of the optical sensor of linear displacement. Produced a series of experimental measurements in order to determine the health of the layout and identify the transmission characteristics. The results of this work can be used for further improvements of the presented layout. The total amount of work is 67 pages. A bibliographic list consists of 16 sources. The work contains 36 illustrations and 6 tables.