Registration Number
0219U100959,
0117U005103
, R & D reports
Title
Development and implementation of microprocessor current protection of transmission lines 6-35 kV
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Head
Nykolaichuk Yaroslav M.,
Registration Date
09-04-2019
Organization
Ternopil National Economic University
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The object of the research is the objects of power engineering and the processes of recognition of charges and earth faults in high voltage transmission lines. The purpose is the author's supervision over the manufacture and testing of a model of microprocessor current protection in industrial networks of 6-35 kV. The methods of work are based on the theory of digital processing of signals, pattern recognition and the requirements for the development and design of special processor digital technology. The generalized scientific result of the work is the development of structural and microelectronic solutions of PPD prototype models in high voltage transmission lines. Scientific novelty - development of the model with the corrected characteristics of the device of relay protection (ПРЗ), oriented on microelectronic realization of components; principal circuit design solutions for the components of the EGR and the elements of installation at the substations of the transmission lines. The obtained results will have the recommendation character of the author's supervision over the manufacture and testing of the model of the MZR with the adjusted characteristics in the IMSKO. The scientifically substantiated recommendations have a theoretical-methodical and practical nature, are based on existing domestic and foreign experiences, and also meet the requirements of conducting research and development works of microelectronic implementation of means for detecting charges and short circuits in 6-10 kV networks. The degree of implementation - the author's supervision over the implementation of structural solutions of the components of the SRW, focused on microelectronic execution, was carried out in the IMSKO (Lviv city). Efficiency - the proposed structural scheme and circuit design solutions of the device of microprocessor current protection at the regional power plants allow to increase the reliability of industrial equipment of energy high-voltage systems.
Product Description
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Vozna Natalia S.
Davletova Alina Ya.
Krulikovskyi Borys B.
Nykolaichuk Yaroslav M.
Pituh Ihor R.
Pastuh Taras I.
Seghin Andriy I.
Sydor Andriy I.
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2020-04-02
