Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Damijan Miljavec"'
Autor:
Mehrnaz Farzam Far, Damijan Miljavec, Roman Manko, Jenni Pippuri-Mäkeläinen, Mikaela Ranta, Janne Keränen, Jutta Kinder, Mario Vukotić
Publikováno v:
World Electric Vehicle Journal, Vol 14, Iss 11, p 309 (2023)
Light electric vehicles are best suited for city and suburban settings, where top speed and long-distance travel are not the primary concerns. The literature concerning light electric vehicle powertrain design often overlooks the influence of the ass
Externí odkaz:
https://doaj.org/article/1b334d4db88d489f9ee2ed234a58df83
Publikováno v:
Energies, Vol 16, Iss 2, p 930 (2023)
The main heat transfer mechanism in the end-winding region of electrical machines is convection. In order to increase the air motion, the rotor is equipped with a series of blades. Their geometry is reflected in the fanning factor, i.e., the ratio be
Externí odkaz:
https://doaj.org/article/00fc8a43b58d471d881ed4d14fb1f23a
Autor:
Mohamad Alhajhamoud, Sayit Ozbey, Mehmet Alp Ilgaz, Levent Candan, Ibrahim Cinar, Mario Vukotić, Selma Čorović, Damijan Miljavec, Ersin Kayahan
Publikováno v:
Materials, Vol 15, Iss 24, p 9088 (2022)
Ti6Al4V titanium alloys are widely used in a variety of scientific and industrial fields. Laser beam welding is one of the most effective techniques for the joining of titanium plates. The main objective of this study was to investigate the influence
Externí odkaz:
https://doaj.org/article/bee45c855bd34ac8bfa2a3dd112d6127
Publikováno v:
Energies, Vol 15, Iss 18, p 6760 (2022)
The aim of the proposed paper is to harmonize the Jiles–Atherton (J–A) static hysteresis loop models presented by different authors at different publication dates. The reviewed papers, which explain the hysteresis loop model of magnetic materials
Externí odkaz:
https://doaj.org/article/294249443b5a4c0688b106bc82482a6c
Publikováno v:
Energies, Vol 15, Iss 8, p 2832 (2022)
An electrically excited synchronous machine (EESM) is a promising alternative to the permanent magnets synchronous machines being used in the automotive industry. However, the main disadvantage of the EESM with the conventional excitation system with
Externí odkaz:
https://doaj.org/article/757e1ca9f31a4ffeb3d7dcfe5b77c7d2
Autor:
Mohamad Alhajhamoud, Levent Candan, Mehmet Alp Ilgaz, Ibrahim Cinar, Sayit Ozbey, Selma Čorović, Damijan Miljavec, Ersin Kayahan
Publikováno v:
Materials, Vol 15, Iss 6, p 2248 (2022)
Laser welding is an innovative method that is frequently used and required by different disciplines and represents a technique of choice in a wide range of applications due to important advantages such as precision, speed, and flexibility. However, t
Externí odkaz:
https://doaj.org/article/7036bdac3a444b118359e5c1dafd39d0
Autor:
Selma Čorović, Damijan Miljavec
Publikováno v:
Applied Sciences, Vol 10, Iss 17, p 5881 (2020)
This paper investigates mechanical vibrations of an interior permanent magnet (IPM) synchronous electrical motor designed for a wide range of speeds by virtue of the modal and rotordynamic theory. Mechanical vibrations of the case study IPM motor com
Externí odkaz:
https://doaj.org/article/4042a7df915445d8a99b48ec1d8f4aa4
Publikováno v:
Energies, Vol 12, Iss 17, p 3300 (2019)
In this study, a novel design concept of magnet-less, high response time electromagnetic valve actuator with high starting force for independent valve actuation control of internal combustion engines is proposed. The new actuator geometry design is b
Externí odkaz:
https://doaj.org/article/bb47c6539b4744488529578e8332b442
Autor:
Bogomir Zidaric, Damijan Miljavec
Publikováno v:
Advances in Electrical and Electronic Engineering, Vol 4, Iss 3, Pp 174-177 (2005)
This paper presents the Jiles and Atherton (J-A) hysteresis model parameter estimation for soft magnetic composite (SMC) material. The calculation of Jiles and Atherton hysteresis model parameters is based on experimental data and genetic algorithms
Externí odkaz:
https://doaj.org/article/0a34ef8107bb419bbabd7e27772c78a3
Publikováno v:
Anali PAZU. 10:15-18
Razvoj trajnih (permanentnih) magnetov z visoko gostoto energije in njihova dostopnost na trgu vplivata na povečano uporabo magnetov v sinhronskih motorjih. Za delovanje motorja s trajnimi magneti je ključnega pomena magnetno polje v zračni reži