Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Peiyu Jiang"'
Autor:
Juling Xu, Sanxiong Huang, Chengliang Wu, Yujie Ren, Qiannan Li, Jiali Cai, Chunsheng Wang, Peiyu Jiang
Publikováno v:
Heliyon, Vol 10, Iss 17, Pp e36698- (2024)
Small private online course-based flipped teaching is an innovative hybrid instructional approach that merges online and offline activities, fostering autonomous learning among students prior to class and facilitating the assimilation of knowledge wi
Externí odkaz:
https://doaj.org/article/01bad64d8dd64e43bad2ce077ad99a76
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 159, Iss , Pp 110026- (2024)
As the second part of the investigation on vibration characteristics of ± 800 kV converter transformers, this part focuses on load conditions. A full-load thermal stability test is carried out on 12 YY and YD converter transformers in a converter st
Externí odkaz:
https://doaj.org/article/4e78b3859bf14bbcad914f3f966bf69c
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 159, Iss , Pp 110060- (2024)
For lack of study on the vibration characteristics of converter transformers, this paper studied the vibration signal analysis method and investigated the vibration characteristics of converter transformers during the commissioning of a ±800 kV conv
Externí odkaz:
https://doaj.org/article/23157abaa6624f25b94099b09b05cd89
Publikováno v:
High Voltage, Vol 8, Iss 3, Pp 477-491 (2023)
Abstract The winding current harmonic content of converter transformer in operation is rich. However, affected by harmonics, the radial vibration characteristics are quite different from the power transformer, structural loosening and deformation cau
Externí odkaz:
https://doaj.org/article/86aae6de29c849489aa36ed33964cbfc
Autor:
Yixuan Liu, Peiyu Jiang, Yunyi Liu, Jin Liu, Min Li, Meng Tao, Yue Zhang, Ruoxin Pan, Yang Xu, Lishao Guo
Publikováno v:
Chinese Medical Journal, Vol 136, Iss 15, Pp 1885-1887 (2023)
Externí odkaz:
https://doaj.org/article/97ebe8b1276a4f798b37b7bd6ccef437
Autor:
Jiawen Zhang, Peiyu Jiang, Lei Sheng, Yunyi Liu, Yixuan Liu, Min Li, Meng Tao, Liang Hu, Xiaoyan Wang, Yanjing Yang, Yang Xu, Wentao Liu
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/e0b22eceb4404b0884bf13cea75e4617
Publikováno v:
Sensors, Vol 23, Iss 4, p 2262 (2023)
Recognizing traffic signs is key to achieving safe automatic driving. With the decreasing cost of LiDAR, the accurate extraction of traffic signs using point cloud data has received wide attention. In this study, we propose combining point cloud and
Externí odkaz:
https://doaj.org/article/97c1e7b4cc2e43bdaa6f0d99bba5a435
Publikováno v:
Machines, Vol 10, Iss 9, p 786 (2022)
The operating condition and structural state of the converter transformer are closely related to vibration. Abundant harmonics aggravate the vibration of windings and iron cores, resulting in frequent mechanical structural failures, which seriously a
Externí odkaz:
https://doaj.org/article/3f3e956a558b463a9eb763acea71ce93
Autor:
Jiawen Zhang, Peiyu Jiang, Lei Sheng, Yunyi Liu, Yixuan Liu, Min Li, Meng Tao, Liang Hu, Xiaoyan Wang, Yanjing Yang, Yang Xu, Wentao Liu
Publikováno v:
Frontiers in Immunology, Vol 12 (2021)
BackgroundRosacea, a chronic inflammatory skin disorder etiologically associated with immune cells and the antibacterial peptide cathelicidin LL-37, can be effectively treated by oral carvedilol administration.ObjectiveTo investigate the molecular me
Externí odkaz:
https://doaj.org/article/27ee668ca09447b0aa2b565b78989f8c
Publikováno v:
Actuators, Vol 10, Iss 3, p 56 (2021)
The converter transformer is a special power transformer that connects the converter bridge to the AC system in the HVDC transmission system. Due to the special structure of the converter transformer, it is necessary to test its operation state durin
Externí odkaz:
https://doaj.org/article/617be76e76dc4f239407dadbb5de0e66