The Utilisation of Physical Diagrams for the Modelling of Electric Vehicle Charging

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13420%2F19%3A43895062" target="_blank" >RIV/44555601:13420/19:43895062 - isvavai.cz</a>

Result on the web

<a href="https://arl.ujep.cz/arl-ujep/en/csg/?repo=ujeprepo&key=79005770357" target="_blank" >https://arl.ujep.cz/arl-ujep/en/csg/?repo=ujeprepo&key=79005770357</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21062/ujep/408.2019/a/1213-2489/MT/19/6/1020" target="_blank" >10.21062/ujep/408.2019/a/1213-2489/MT/19/6/1020</a>

Result language

angličtina

Original language name

The Utilisation of Physical Diagrams for the Modelling of Electric Vehicle Charging

Original language description

The paper describes the utilisation of several physical diagrams for the modelling of chosen electric car charging in alternative simulation software for an electric power system. The description and evaluation of possible ways for modelling of electric vehicle charging with the results that are sutable for basic energetic analysis are per-formed, and for all cases given models are used in chosen simulation circuits. Modelling of electric vehicle charg-ing becomes important with the increasing trend of used electric cars and installed charging stations. Electric vehicle charging represents the rising amount of loads with nonstandard behaviour which has been connected to the distribution power grid. The behaviour of electric cars during charging is not the same as a standard passive load, which can be defined by consumed active power for a specified period of time. The charging process has a specific behaviour, which is derived by the type of a charging station and communication with the battery in the car. While charging the distribution grid is influenced. The undesirable occurred phenomena are unbalanced powers and generation of harmonics, which can cause voltage and current asymmetry in the grid and subsequently worsen electrical voltage quality. Furthermore, the load capacity of distribution lines is reduced and therefore the steep increase of loading limits their safety and economic usage.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

20201 - Electrical and electronic engineering

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Manufacturing Technology

ISSN

1213-2489

e-ISSN

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Volume of the periodical

19

Issue of the periodical within the volume

6

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

1020-1026

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85077809391