Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Laurentiu Marius Dumitran"'
Publikováno v:
Energies, Vol 16, Iss 1, p 294 (2022)
Power transformers are still equipment of primary importance within power grids. The recent paradigm changes registered in the field of energy require the interconnection of electrical grids of much larger areas, even up to the level of an entire con
Externí odkaz:
https://doaj.org/article/5375c336999f4292952161595ea6377c
Publikováno v:
Materials, Vol 15, Iss 6, p 2056 (2022)
In high complexity electrical systems such as those used in the automotive industries, electric connectors play an important role. The automotive industry is gradually shifting its attention to electric cars, which means more electrical connectors fo
Externí odkaz:
https://doaj.org/article/5b51d532ad8c4361b9ab1e0dd4ac0399
Autor:
Gideon Gwanzuwang Dankat, Laurentiu Marius Dumitran, Alina Vladescu Dragomir, Anca Constantina Parau
Publikováno v:
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE).
Publikováno v:
2023 13th International Symposium on Advanced Topics in Electrical Engineering (ATEE).
Publikováno v:
"ACTUALITĂŢI ŞI PERSPECTIVE ÎN DOMENIUL MAŞINILOR ELECTRICE (ELECTRIC MACHINES, MATERIALS AND DRIVES - PRESENT AND TRENDS)". 2020:1-8
Electrical contacts may include various sub-systems or wiring harness connected via detachable connectors which depend on physical contacts for the electrical connectivity. Electrical contacts range from high, medium to low current depending on their
Publikováno v:
"ACTUALITĂŢI ŞI PERSPECTIVE ÎN DOMENIUL MAŞINILOR ELECTRICE (ELECTRIC MACHINES, MATERIALS AND DRIVES - PRESENT AND TRENDS)". 2020:1-13
Electrical transformers are some of the most important equipment in the entire electricity distribution chain. Their operation with optimal values of the parameters (electrical, thermal and mechanical) ensures the continuous supply of consumers. The
Publikováno v:
Particulate Science and Technology. 39:449-456
The aim of this work is to demonstrate the possibility of using electric field forces for the recovery of copper from a fine PVC/Cu granular mixture of low metal content (less than 15%), obtained a...
Publikováno v:
2021 International Conference on Applied and Theoretical Electricity (ICATE).
For classic vehicles powered by internal combustion engines, the gearbox and the mechanical transmission with differential system sustain the obtention of needed torque at wheels. Combining different gears, the vehicle attempts a large speed range. H
Publikováno v:
2021 12th International Symposium on Advanced Topics in Electrical Engineering (ATEE).
Electrical contacts’ main function is to close an electrical circuit securely transporting current throughout the contact surface. Electrical contacts range from high, medium to low current depending on their usage. Power transmitting electrical co
Publikováno v:
2021 12th International Symposium on Advanced Topics in Electrical Engineering (ATEE).
During the operation of electric power transformers, their insulation systems (most often made of cellulose paper and mineral oil) are subjected to thermal, electrical, and mechanical stresses. Consequently, a continuous degradation process occurs, i