Analysis of high harmonics and methods for reducing their influence when control of electric drives through frequency converters

Norboev, A.E.

Муқобил энергетика · 2023-yil

Annotatsiya

Currently, to improve energy efficiency in most power supply systems implemented in all industries, a frequency converter-based control system is used. The control of electric drives through a frequency converter is important for increasing the energy efficiency of production, expanding the possibilities of mechanization of asynchronous electric motors and their automatic control processes, and increasing its energy efficiency. However, the use of frequency-controlled electrical circuits creates high harmonics of the supply voltage, current, and magnetic currents, which leads to additional power losses in its circuit and magnetic circuit. This article presents analytical materials on the importance of driving electric vehicles with frequency converters, the results of experimental tests, the negative consequences of higher harmonics, and methods to reduce their impact.

Maqola ma’lumotlari
MualliflarNorboev, A.E.
JurnalМуқобил энергетика
NashriyotҚарши муҳандислик-иқтисодиёт институти
ISSN2181-2284
Nashr sanasi2023-09-10
Jild2
Son01
Betlar95-99
TilIngliz
Ilmiy sohaTexnika
Indeksga qo‘shilgan2026-08-26

Maqolaning asl sahifasi

Kalit so‘zlar

Electric drive, frequency converter, current, voltage, harmonics, active and passive filters, energy efficiency, power supply system, switching, heating of electrical appliances, power dissipation, operating costs, phase current, direct start current.

Ilmiy soha

Texnika

Iqtibos keltirish

APANorboev, A.E. (2023). ANALYSIS OF HIGH HARMONICS AND METHODS FOR REDUCING THEIR INFLUENCE WHEN CONTROL OF ELECTRIC DRIVES THROUGH FREQUENCY CONVERTERS. Муқобил энергетика, 2(01), 95-99. https://ojs.qmii.uz/index.php/ae/article/view/454
GOST (OAK)Norboev, A.E. ANALYSIS OF HIGH HARMONICS AND METHODS FOR REDUCING THEIR INFLUENCE WHEN CONTROL OF ELECTRIC DRIVES THROUGH FREQUENCY CONVERTERS // Муқобил энергетика. – 2023. – T. 2, № 01. – P. 95-99.
MLANorboev, A.E. “ANALYSIS OF HIGH HARMONICS AND METHODS FOR REDUCING THEIR INFLUENCE WHEN CONTROL OF ELECTRIC DRIVES THROUGH FREQUENCY CONVERTERS.” Муқобил энергетика, 2(01), 95-99, 2023. https://ojs.qmii.uz/index.php/ae/article/view/454
ChicagoNorboev, A.E. “ANALYSIS OF HIGH HARMONICS AND METHODS FOR REDUCING THEIR INFLUENCE WHEN CONTROL OF ELECTRIC DRIVES THROUGH FREQUENCY CONVERTERS.” Муқобил энергетика, 2(01), 95-99 (2023). https://ojs.qmii.uz/index.php/ae/article/view/454
HarvardNorboev, A.E (2023) ‘ANALYSIS OF HIGH HARMONICS AND METHODS FOR REDUCING THEIR INFLUENCE WHEN CONTROL OF ELECTRIC DRIVES THROUGH FREQUENCY CONVERTERS’, Муқобил энергетика, 2(01), 95-99. https://ojs.qmii.uz/index.php/ae/article/view/454
BibTeX
@article{norboevae2023,
  title = {ANALYSIS OF HIGH HARMONICS AND METHODS FOR REDUCING THEIR INFLUENCE WHEN CONTROL OF ELECTRIC DRIVES THROUGH FREQUENCY CONVERTERS},
  author = {Norboev, A.E.},
  journal = {Муқобил энергетика},
  year = {2023},
  volume = {2},
  number = {01},
  pages = {95-99},
  url = {https://ojs.qmii.uz/index.php/ae/article/view/454}
}

Boshqa maqola uchun iqtibos tayyorlash

Муқобил энергетика jurnalidan boshqa maqolalar

Муқобил энергетика — barcha maqolalar · 2023-yil arxivi

Texnika sohasidagi boshqa maqolalar

Texnika sohasidagi OAK jurnallari