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Information × Registration Number 0221U102007, 0118U001544 , R & D reports Title Development of theoretical bases for creation of crystaloptic converters of automation systems popup.stage_title Head Stepaniak Mykhailo V, Registration Date 27-01-2021 Organization Lviv Polytechnic National University popup.description2 Research of methods and means of measuring the temperature and speed of rotation of moving objects for automation systems. The analysis is made and the choice and substantiation of the structural scheme of researches of a method for measurement of temperature and speed of moving objects is carried out. The results of theoretical research were tested experimentally on the physical modeling of specific devices. It is shown that crystal-optical methods for measuring the temperature of moving surfaces provide complete galvanic isolation of the secondary device of the thermometer with the object of temperature measurement under the action of strong electromagnetic fields under high electric potential. It is established that the temperature measurement range is 20-500ºС, and the speed change range of the rotating object is 100 - 400 rpm at the limit value of the permissible absolute error ± 0, 5K. Product Description popup.authors Stepaniak Mykola M Stepaniak Mykhailo M Tychynskyi Oleh R popup.nrat_date 2021-01-27 Close