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Information × Registration Number 0213U000880, 0111U008225 , R & D reports Title Theory development and microprocessor-based hardware development for intelligent electronic devices of electric power objects. popup.stage_title Head Tankevich Sergei Evgenevich, Registration Date 10-04-2013 Organization Institute of electrodinamics National academy of sciences of Ukraine popup.description2 Some aspects of the theory of adaptive current and voltage instrument transducer (ACVIT) for electric power objects are developed. A review and analysis of the development of electronic measurement of currents and voltages, as well as the current state of development of micro-electronic computing means for the needs of the energy industry are described. The selection and justification of architecture and the type of digital signal processor (DSP) for processing measurement signals of ACVIT is conducted. The method of calculation of instantaneous power components by DSP using p-q-r theory is researched. There was performed the software implementation of digital correction of output ACVIT signal and of determination of components of the instantaneous power using a complex of design and setting eZDSP with TMS320F28335 processor. The obtained results allow to develop an electronic processing unit of ACVIT output, and to test it in order to implement such transducers in the power system of Ukraine. Product Description popup.authors Танкевич Сергій Євгенійович Чопик Василь Васильович popup.nrat_date 2020-04-02 Close