Zobrazeno 1 - 10
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pro vyhledávání: '"Wang, Ziji"'
Autor:
Wang, Zijian
Power factor correction (PFC) converter is a species of switching mode power supply (SMPS) which is widely used in offline frond-end converter for the distributed power systems to reduce the grid harmonic distortion. With the fast development of info
Externí odkaz:
http://hdl.handle.net/10919/73166
Autor:
Wang, Zijing
The electrical resistivities of typical AWG20-Class3 and AWG18-Class27 Ni-coated Cu wires were monitored at 400 ºC for times up to 5500 hours; the resistivities increased by 6.9% and 2.3%, respectively. Microstructural analysis of the thermally aged
Externí odkaz:
http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.634883
Autor:
Wang, Zijian Gerald
A latent class signal detection (SDT) model was recently introduced as an alternative to traditional item response theory (IRT) methods in the analysis of constructed response data. This class of models can be represented as restricted latent class m
Autor:
Wang, Zijian
The critical conduction mode (CRM) power factor correction converters (PFC) are widely used in industry for low power offline switching mode power supplies. For the CRM PFC, the main advantage is to reduce turn-on loss of the main switch. However, th
Externí odkaz:
http://hdl.handle.net/10919/32719
http://scholar.lib.vt.edu/theses/available/etd-05132010-232753/
http://scholar.lib.vt.edu/theses/available/etd-05132010-232753/
Autor:
Liu, Shuyu, Zhou, Jingjing, Zhu, Xuequan, Zhang, Ya, Zhou, Xinzhu, Zhang, Shaoting, Yang, Zhi, Wang, Ziji, Wang, Ruoxi, Yuan, Yizhe, Fang, Xin, Chen, Xiongying, Wang, Yanfeng, Zhang, Ling, Wang, Gang, Jin, Cheng
Publikováno v:
In Patterns 13 December 2024 5(12)
Publikováno v:
In Optical Fiber Technology December 2022 74
Publikováno v:
In Optical Fiber Technology May 2022 70
Publikováno v:
In Optical Fiber Technology January 2022 68
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