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Information × Registration Number 0221U105635, 0116U004862 , R & D reports Title Digital method development of the analysis complicated electric system by parts popup.stage_title Head Boriu Serhii Yu, Registration Date 29-07-2021 Organization Zaporizhzhia National University popup.description2  A research object is a process of realization of numerical analysis of transients in the difficult electric systems by installments. An aim of work is development of algorithms of macromodeling of components of the difficult electric systems, algorithms of stowage of model of the system on the whole and development of programmatic complex of analysis of transients in difficult electric chains. Research methods are a mathematical design, methods of диакоптики and macromodeling, general theory of the systems. The got results and novelty are the worked out methods of construction of macromodels of basic components difficult high-voltage electric systems which contain electric machines and valve power elements. Worked out and realized algorithms of functioning of the marked macromodels and methods of construction of numeral calculation model of the electric system on the whole. The complex of the programs is realized for the calculations of transients of different nature : electric circulating machines power valve transformers of frequency of and other Calculation is conducted for the instantaneous values of analysable regime parameters of the system : currents, tensions, mechanical parameters of electric machines and тп. The novelty of approach consists in possibility in the single calculable loop to design the heterogeneous by the nature flowing transients: rapid electromagnetic and slow electromechanics with the set degree working out in detail and exactnesses. An area of application is the studies advanced, educational and research. Product Description popup.authors Ermolayev Vadym A. Tsymmerman Hennadii A. popup.nrat_date 2021-07-29 Close