Zobrazeno 1 - 9
of 9
pro vyhledávání: '"L'ubomir Bena"'
Publikováno v:
2021 Selected Issues of Electrical Engineering and Electronics (WZEE).
An electrical energy is and would be one of the most important energy sectors. By accepting green resolutions to generate electricity, researchers are giving their best to get the most reliable and efficient way to generate electricity with renewable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf478fe53776451e1c9e79490818f3aa
https://doi.org/10.1109/wzee54157.2021.9576919
https://doi.org/10.1109/wzee54157.2021.9576919
Publikováno v:
2021 Selected Issues of Electrical Engineering and Electronics (WZEE).
The main problem in this work was to analyze the influence of photovoltaic systems on low voltage grids. For the purpose of the study, a model of a low voltage distribution network was proposed and created. It consisted of a model medium to low volta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfefe4be22afd2aa0edc38daa3154c5c
https://doi.org/10.1109/wzee54157.2021.9577036
https://doi.org/10.1109/wzee54157.2021.9577036
Publikováno v:
2020 IEEE 3rd International Conference and Workshop in Óbuda on Electrical and Power Engineering (CANDO-EPE).
It is inevitable truth that Electric Energy become one of the most concern topic of a 21st century. Usage of fossil fuels in exhausting way made it vulnerable and it will last longer for just few years if it will be usage in same manner. However, con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c395222d7eb1ccdfdb9217891a85a37
https://doi.org/10.1109/cando-epe51100.2020.9337804
https://doi.org/10.1109/cando-epe51100.2020.9337804
Publikováno v:
2020 IEEE 3rd International Conference and Workshop in Óbuda on Electrical and Power Engineering (CANDO-EPE).
This publication examines the impact of small power plants on the grid. Today, due to the popularity of renewable energy sources, more and more small power plants are being connected to the grid, which are affecting grid parameters. The publication e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cac404c4e2b14f508f45ba55c4f3e395
https://doi.org/10.1109/cando-epe51100.2020.9337801
https://doi.org/10.1109/cando-epe51100.2020.9337801
Publikováno v:
2020 21st International Scientific Conference on Electric Power Engineering (EPE).
This paper deals with forgotten element to reduce short-circuit currents - duplex reactor. Short-circuit withstand capability of electrical devices is important parameter from point of view of power system design and operation safety. If short-circui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da596786d62156ca3d7e997fea72fa61
https://doi.org/10.1109/epe51172.2020.9269270
https://doi.org/10.1109/epe51172.2020.9269270
Publikováno v:
2020 21st International Scientific Conference on Electric Power Engineering (EPE).
There is quite a lot of losses in electricity transmission, because is produced in large power plants that are located at great distances from end-users. About 10% of the energy is lost during transmission. Power losses depend on climatic conditions,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24b396b4f4767a60c840d465725d5852
https://doi.org/10.1109/epe51172.2020.9269189
https://doi.org/10.1109/epe51172.2020.9269189
Publikováno v:
2019 20th International Scientific Conference on Electric Power Engineering (EPE).
An overhead power line is a structure used in the electric power system to transmit an electrical energy. The performance of overhead power lines depends on their parameters. An important parameter of the power line in the power system is its thermal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::699f69c64f13e12a0c04fd54d46b9e76
https://doi.org/10.1109/epe.2019.8778173
https://doi.org/10.1109/epe.2019.8778173
Publikováno v:
2010 9th International Conference on Environment and Electrical Engineering.
The article deals with possibilities of the phase shifting transformer (PST) to control power flows in interconnected electrical power system. The main goal is to describe the working principle of PST and to find out an influence of installation of P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cc7bcc53a087a5dbec9a25833213973
https://doi.org/10.1109/eeeic.2010.5489982
https://doi.org/10.1109/eeeic.2010.5489982
Publikováno v:
Energies, Vol 16, Iss 6, p 2576 (2023)
Many problems arise in the operation of photovoltaic systems. Each of these problems affects the operation of photovoltaic systems by reducing the power of the entire system. Some problems can be avoided during the design of photovoltaic systems. For
Externí odkaz:
https://doaj.org/article/7b8f9ce233524739be2233b8b92370c0