Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Shichong Zhang"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 17221-17238 (2024)
Hyperspectral images (HSIs) are extensively utilized in several fields due to their abundant spectral band, particularly for tasks like ground object classification and environmental monitoring. However, as a result of equipment and imaging condition
Externí odkaz:
https://doaj.org/article/4fd2daa9eec6405daadc1534d6386bd4
Publikováno v:
IET Power Electronics, Vol 17, Iss 1, Pp 92-106 (2024)
Abstract The isolated DC/DC converter plays an irreplaceable role in the development of the DC microgrid. However, the multiple discrete high‐frequency transformers occupy considerable volume in power converters due to the connection of multiple is
Externí odkaz:
https://doaj.org/article/037ddfbc52214823ae4677091a644e62
Publikováno v:
IET Power Electronics, Vol 16, Iss 5, Pp 728-739 (2023)
Abstract This paper proposes an LLC‐DAB integrated high‐frequency isolated DC–DC converter topology structure to reduce the loss and cost of the DC power distribution system. Furthermore, the complexity and efficiency of the system also can be
Externí odkaz:
https://doaj.org/article/89d3fc6a7b0f4e5eb636bb5b310e73d2
Publikováno v:
IET Power Electronics, Vol 15, Iss 9, Pp 789-801 (2022)
Abstract In order to solve the problems of poor thermal stability and high frequency noise of transformer in traditional DC‐DC converter, the medium frequency transformer in isolated DC‐DC converter is designed and studied, which adopts 0.15 mm u
Externí odkaz:
https://doaj.org/article/52e489eee0c34369b63294bb9b00a081
Publikováno v:
Sensors, Vol 23, Iss 19, p 8211 (2023)
Research indicates that phase-to-ground short-circuits in a frequency converter can subject the rectifier diode and IGBT to excessive voltage and current, potentially causing damage if the component selection margin during hardware design is insuffic
Externí odkaz:
https://doaj.org/article/91e854e6d91d47819f26091071a1bf11
Publikováno v:
Symmetry, Vol 14, Iss 10, p 2129 (2022)
A shell-type medium frequency transformer (MFT) using amorphous alloy material is designed for high-power electronic applications. The optimal area product design method is adopted to design an MFT, which maximizes the high efficiency and power densi
Externí odkaz:
https://doaj.org/article/45e2ad49799d48d8a83b63f798f9cb8f
Publikováno v:
IET Power Electronics. 16:728-739
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f8f39a2ee55e938bf07825020ba82ca
https://doi.org/10.1049/pel2.12417
https://doi.org/10.1049/pel2.12417
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7e94f0ae06e37065edf6a25d6bbb845
https://doi.org/10.1109/tgrs.2022.3217168
https://doi.org/10.1109/tgrs.2022.3217168
Unity power factor control of permanent magnet synchronous motor by using open winding configuration
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 64:1295-1303
This paper presents the performance of open-winding permanent magnet synchronous motor (OW-PMSM). It mainly includes vector modulation technology considering the unity power factor control.And a topology structure is proposed to optimize the fault to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0c61bf5c3d3a86f85704ac104531b80
https://doi.org/10.3233/jae-209448
https://doi.org/10.3233/jae-209448
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 64:1381-1389
In this paper, a novel dual-stator permanent magnet machine (DsPmSynM) with low cost and high torque density is designed. The winding part of the DsPmSynM adopts phase-group concentrated-coil windings, and the permanent magnets are arranged by spoke-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c1eba37e4b79ff730a3bdc04b742376
https://doi.org/10.3233/jae-209457
https://doi.org/10.3233/jae-209457