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Information × Registration Number 0216U007275, 0116U006406 , R & D reports Title Development of methods for reducing power consumption and improvement of systems of diagnostic equipments of railway transport popup.stage_title Head Cherniak Yuriy, Registration Date 01-06-2016 Organization State economy and technology university of transport popup.description2 Report of research: 116 p., 34 fig., 2 table., 28 references. The object of study - the parameters of the traction electric drives direct and alternating current of high voltage equipment. Purpose - to develop theoretical and practical bases for developing designs and technical documentation for the construction of traction electric drives constant and alternating current power equipment. Research methods - mathematical modeling techniques; numerical simulation of the use of computers; practical study of the processes of the model using a computer. The method of choice rational regime of train depending on the steepness of-way and the weight of the train can increase the efficiency of electric DC rheostat-contactor control system. The methods of spectral analysis for assessment of higher harmonic components of the voltage contact network. Determined their advantages and disadvantages. Elected to the best method of spectral analysis for an evaluation as analytical and statistical and visual differences in fine detail the spectrum. The mathematical model of determining the effectiveness of the dissolution of the cars on the Hill sorting DC electric locomotive rheostat-contactor control system. Electricity consumption is determined to dissolve depending on the weight of the train from 1500 tons to 5000 tons and a share of power consumption, which accounts for starting resistors locomotive. Electric locomotive, rational regime of driving, spectral analysis of voltage, sorting slides, pulse voltage regulation, pantograph. Product Description popup.authors Єрмоленко Едуард Кирилович Гатченко Вікторія Олександрівна Гаюр Андрій Віталійович Гулак Сергій Олександрович Каращук Сергій Володимирович Костін Сергій Юрійович Ревчук Михайло Олександрович popup.nrat_date 2020-04-02 Close