| dc.contributor.author | Gražulevičius, Gediminas | |
| dc.contributor.author | Barzdėnas, Vaidotas | |
| dc.date.accessioned | 2023-09-18T19:18:09Z | |
| dc.date.available | 2023-09-18T19:18:09Z | |
| dc.date.issued | 2012 | |
| dc.identifier.issn | 1822-3249 | |
| dc.identifier.other | (BIS)VGT02-000025222 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/137774 | |
| dc.description.abstract | The investigation results of magnetic fields induced by compact fluorescent lamp electronic ballasts are presented. For the investigation the high definition audio system of portable personal computer and software tools developed in the MATLAB® program package environment were applied. The experiments have shown that the intensity of magnetic fields induced by compact fluorescent lamp electronic ballasts is significantly higher than that magnetic field of incandescent lamp of the same brightness. The spectrums of magnetic fields induced by compact fluorescent lamp electronic ballasts are wide, discrete and ranges up to about 48 kHz. The magnetic field is distributed not uniformly and its largest intensity is at the one side of the compact fluorescent lamp. | eng |
| dc.format.extent | p. 26-29 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | Conference Proceedings Citation Index - Science (Web of Science) | |
| dc.source.uri | http://emd.vgtu.lt/index.php/emd/emd_2012/paper/viewFile/7/7-6-1-PB.pdf | |
| dc.title | Computer aided investigation of magnetic fields induced by CFL electronic ballasts | |
| dc.type | Straipsnis konferencijos darbų leidinyje Web of Science DB / Paper in conference publication in Web of Science DB | |
| dcterms.references | 8 | |
| dc.type.pubtype | P1a - Straipsnis konferencijos darbų leidinyje Web of Science DB / Article in conference proceedings Web of Science DB | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Elektronikos fakultetas / Faculty of Electronics | |
| dc.subject.researchfield | T 001 - Elektros ir elektronikos inžinerija / Electrical and electronic engineering | |
| dc.subject.en | Electro smog | |
| dc.subject.en | Incandescent lamp | |
| dc.subject.en | Compact fluorescent lamp | |
| dc.subject.en | Electronic ballast | |
| dc.subject.en | Magnetic field | |
| dc.subject.en | Personal computer | |
| dc.subject.en | High definition audio system | |
| dcterms.sourcetitle | EMD'2012 : proceedings of the 22nd International Conference "Electromagnetic disturbances", September 20-21, 2012, Vilnius, Lithuania | |
| dc.publisher.name | Technika | |
| dc.publisher.city | Vilnius | |
| dc.identifier.doi | 000333435000007 | |
| dc.identifier.elaba | 3995746 | |
