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Information × Registration Number 0221U000094, 0119U002551 , R & D reports Title Modern problems and prospects of development of electrotechnical devices and systems. popup.stage_title Head Korytchenko Kostyantyn V., Доктор технічних наук Registration Date 02-01-2021 Organization National Technical University "Kharkiv Polytechnic Institute" popup.description2  The object of research is electrical, magnetic and mechanical processes in the electrical equipment of electric power systems and electric power transmission stations. The aim of the project is to analyze the current state of electricity transmission systems and technologies to improve the efficiency of electricity systems. Research methods - mathematical modeling based on the finite element method, methods of simulation modeling in the POEM, experimental research in the laboratory. The analysis of hydroaccumulating stations, modern systems of electric energy transmission on improvement of efficiency of electric power systems is carried out. A study based on the analysis of modern methods for the use of superconducting technology and scientific and technical developments to improve the efficiency of electrical equipment. Prospects for the use of unmanned aerial vehicles and mobile digital information and measurement systems for remote monitoring of the state of power lines are considered. Excitation systems of an asynchronous generator for improvement of its operational characteristics are investigated. The analysis of technologies for improvement of corrosion resistance of the electrotechnical equipment is carried out. The analysis of electromechanical processes of linear pulse electromechanical converters of power purpose for definition of the most effective is carried out. The analysis of electromechanical processes in the pulse converter taking into account the approximated compaction curve for determination of rational initial position of the inductor is carried out. The electrode potential drop in the spark is investigated and the voltage value on the inductive resistance of the spark channel is estimated. Product Description popup.authors Bolyukh Volodymyr F Varshamova Iryna S Honcharov Yevhen V Kashanskyi Yurii V Korytchenko Kostyantyn V Kocherha Oleksandr I Kriukova Nataliia V Markov Vladyslav S Polyakov Igor V popup.nrat_date 2021-01-02 Close