ANALYSIS OF THE INFLUENCE OF HIGH-SPEED TRAINS ON TRACTION MODES

Autor:	Aleksandr Kryukov, Evgeniy Bezridnyy, Andrey Kryukov
Rok vydání:	2020
Předmět:	Computer science medicine.medical_treatment medicine Train Traction (orthopedics) Automotive engineering
Zdroj:	Modern Technologies and Scientific and Technological Progress. 2020:205-205
ISSN:	2686-9896
DOI:	10.36629/2686-9896-2020-1-205-205
Popis:	The results of computer studies aimed at analyzing the effect of high-speed trains on the performance indicators of railway power supply systems are presented. Modeling was carried out during the movement of passenger trains with sectional speeds of 230 and 60 km / h. It is shown that a sharp increase in the speed of movement leads to a six-fold increase in currents in the contact wires and a decrease in voltage at the current receivers by two kilovolts. Current loads during the movement of high-speed trains become pulsed
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1dd363f82f569821eba4ae59b8e23741 https://doi.org/10.36629/2686-9896-2020-1-205-205 Zobrazit plný text záznamu