title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÑÑÐ¾ÑÑ Ð² ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐµÑÐ¸ Ð·Ð° ÑÑÑÑ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ½ÑÑ Ð±Ð°ÑÐ°ÑÐµÐ¹ ÑÐ»ÐµÐºÑÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÐµÐ¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Study of the possibility of frequency regulation in the electric power system due to the batteries of electric vehicles
Creators: name: ÐÐ¾ÑÐ¾ÑÐ»Ð»Ð¸Ð½, ÐÐ³Ð¾ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐ¸
Ð­Ð»ÐµÐºÑÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»Ð¸
ÐÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ½ÑÐµ Ð±Ð°ÑÐ°ÑÐµÐ¸
ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð·Ð°ÑÑÐ´Ð°
ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°ÑÑÐ¾ÑÑ
state of charge
frequency control

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description: The subject of the graduate qualification work: "Study of the possibility of frequenÂ­cy regulation in the electric power system due to the batteries of electric vehicles". This work is devoted to the study of the influence of the interface of electric vehicle charging stations on the electrical network. The negative effects associated with both the peculiarities of the nature of electricity consumption by electric vehicles themselves and the growth of their share in existing infrastructures are assessed. A number of fundamental solutions have been proposed that would minimize the described negaÂ­tive impact, as well as achieve certain positive effects through the use of smart charging technology and optimization of battery charging time intervals. Using the Matlab Simulink software package, a model of an electric vehicle charging station has been developed that reflects the processes of electricity consumption and output, and is also able to take into account the capabilities and preferences of car owners. Thus, a number of approaches to the operation of these vehicles were idenÂ­tified, taking into account the possible requirements of car owners for the level of reÂ­sidual charge at the time of operation and their readiness to participate in the process of regulating the frequency of the network. The research was carried out using a model of an electrical network containing a synchronous generator, industrial and household load. As a result of the conducted research, it was shown that the use of electric vehicle batteries as storage devices and sources of electricity is indeed possible to regulate the frequency of the mains voltage within specified limits, as well as significantly reduce their negative impact on the quality of this electric energy.