Zobrazeno 1 - 10
of 2 001
pro vyhledávání: '"differential mode"'
Publikováno v:
Electrical engineering & Electromechanics, Vol 2024, Iss 3, Pp 38-43 (2024)
Introduction. Most electromagnetic compatibility studies carried out in the context of power switch research are generally valid for low frequencies. This frequency restriction appears to be too restrictive for a complete analysis of the electromagne
Externí odkaz:
https://doaj.org/article/e441457b49734013b498a58d790fa2b6
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 4, Pp 1532-1537 (2024)
Time-of-flight (TOF) PET detectors with fast-rise-time scintillators and fast-single photon time resolution silicon photomultiplier (SiPM) have been developed to improve the coincidence timing resolution (CTR) to sub-100 ps. The CTR can be further im
Externí odkaz:
https://doaj.org/article/07ec828f15e14f2d8039d135c9a32bc9
Publikováno v:
Light: Advanced Manufacturing, Vol 5, Iss 1, Pp 1-9 (2024)
The mode-division multiplexing technique combined with a few-mode erbium-doped fiber amplifier (FM-EDFA) demonstrates significant potential for solving the capacity limitation of standard single-mode fiber (SSMF) transmission systems. However, the di
Externí odkaz:
https://doaj.org/article/7c18bcad40ee48c8aacdaf1ae990910a
Publikováno v:
IEEE Access, Vol 12, Pp 147967-147980 (2024)
Using paralleled SiC MOSFETs is an economical and commonly-used solution for high-power applications. However, the dynamic unbalanced currents during TURN-ON and TURN-OFF processes can pose the security and stability threats in the parallel connectio
Externí odkaz:
https://doaj.org/article/c9184f6335074bdf9d4811d595334765
Publikováno v:
IEEE Access, Vol 12, Pp 109832-109846 (2024)
Single-stage differential mode inverters (DMI) have been extensively utilized in three-phase grid-connected systems due to several advantages, such as few semiconductor devices resulting from their simple and modular configuration. Nevertheless, the
Externí odkaz:
https://doaj.org/article/cbc5759e575c4094a88eea20947e890d
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 5, Pp 852-863 (2024)
$AC$ power filters play an important role in limiting the high-frequency current harmonics injected by grid-tied voltage source converters (VSCs). Amongst the various types of filters, $LCL$ filters with integrated $LC$ traps have become popular due
Externí odkaz:
https://doaj.org/article/0176e5846aae41ee9f76786d12b438b3
Publikováno v:
IEEE Access, Vol 12, Pp 65513-65529 (2024)
Undesired conversion between common-mode (CM) and differential-mode (DM) noise often occurs in modern electronic and electrical systems, posing challenges in terms of Electromagnetic Compatibility (EMC). Modal analysis represents a crucial tool in EM
Externí odkaz:
https://doaj.org/article/b34f23a96b9044d0adb9ecd897e5c782
Publikováno v:
IEEE Access, Vol 12, Pp 34958-34972 (2024)
Electromagnetic emission is a challenging problem for the Wide Band Gap (WBG) device based power electronic converters. The Differential Mode (DM) noise contains switching frequency components and high-frequency noise peaks. High-frequency DM noise p
Externí odkaz:
https://doaj.org/article/b88c312bb6064e0eaf5f2be30fce92b7
Autor:
Yoppy Yoppy, Dwi Mandaris, Aditia Nur Bakti, Hutomo Wahyu Nugroho, Yudhistira Yudhistira, Deny Hamdani
Publikováno v:
Jurnal Elektronika dan Telekomunikasi, Vol 23, Iss 2, Pp 85-90 (2023)
Electromagnetic noise emission is inevitable in a DC-DC converter due to the employed switching technique. In low frequency, the noise propagating through cabling and conductive media is called a conducted emission. A conducted emission consists of d
Externí odkaz:
https://doaj.org/article/08763eb9ea504853ae6dca54599d87b9
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 1807-1817 (2023)
The coupling between the positive and negative poles of the bipolar DC microgrid will influence the voltage control which makes it difficult to compute the parameters of the control loop independently. The unbalanced voltage in the bipolar DC microgr
Externí odkaz:
https://doaj.org/article/34695b3fe4ba45e7b36f0be1a09c2942