Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Guo Jia-Hu"'
Publikováno v:
Gong-kuang zidonghua, Vol 39, Iss 6, Pp 85-90 (2013)
The paper introduced structure characteristics of HVDC-Light system, built model of HVDC-Light system based on power system simulation software DIgSILENT/PowerFactory, analyzed steady state mathematical model of voltage source converter based on sync
Externí odkaz:
https://doaj.org/article/0fa1b01763584850b776f847cd4a6ea7
Publikováno v:
Gong-kuang zidonghua, Vol 39, Iss 3, Pp 88-91 (2013)
For problems of low bus utilization and low data transfer rate and so on existed in traditional logging system, a design scheme of underground elevation drilling logging system was proposed, and the system structure, network topology, and design of h
Externí odkaz:
https://doaj.org/article/113f044122944fe9b00ba14c41a1d240
Publikováno v:
Gong-kuang zidonghua, Vol 38, Iss 12, Pp 66-70 (2012)
The paper established mathematical model of blade pitch control, wind turbine and shaft system of wind power generation system of double-fed induction generator based on DIgSILENT／PowerFactory, and made simulation of the entire system. It also imit
Externí odkaz:
https://doaj.org/article/85082420a6094a6d8cfd13e81123f072
Autor:
GUO Jia-hu, LIAO Qi-yan
Publikováno v:
Gong-kuang zidonghua, Vol 37, Iss 10, Pp 34-38 (2011)
In view of problems of low-order harmonics in output voltage, needing filter and transformer with big volume and dynamic voltage balancing of series components of HVDC transmission system based on VSC, the paper proposed a design scheme of light HVDC
Externí odkaz:
https://doaj.org/article/65cd957f32014ce7b0f3437f014002c3
Publikováno v:
In Journal of Crystal Growth 15 November 2015 430:7-13
Autor:
Zhong Lunchao, Guo Jia-Hu, Seyed Mohsen Sadeghzadeh, Ma Hui, Liu Yu-cun, Deng Jun, Li Weimin, Chai Tao
Publikováno v:
Catalysis Letters. 150:2003-2012
Recently, the features of photocatalysts in terms of shape, controllable size and morphology have expanded with many catalysts. In this paper a new approach of fabricating active Nd2Sn2O7 photocatalysts have expanded bymodifying the catalyst support
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a9483a9900d079233a221cd9c4fb465
https://doi.org/10.1007/s10562-019-03010-3
https://doi.org/10.1007/s10562-019-03010-3
Autor:
Hu Tuoping, Chai Tao, Ma Hui, Guo Jia-Hu, Yuan Junming, Wang Jian-hua, Yu Yan-Wu, Qin Ning, Liu Yu-cun, Zhang Liang
Publikováno v:
e-Polymers. 17:89-94
This paper employs differential scanning calorimetry (DSC) to investigate the reactions of hydroxyl-terminated polybutadiene (HTPB) binder and isophorone isophorone diisocyanate (IPDI) with two different cure catalysts, namely, dibutyl tin dilaurate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9731ed059c109033d6d2d4093b7500e7
https://doi.org/10.1515/epoly-2016-0245
https://doi.org/10.1515/epoly-2016-0245
Akademický článek
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Akademický článek
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Publikováno v:
2012 International Conference on Computer Science and Service System.
The traditional role-based access control model (RBAC) can not meet the requirements of Service Oriented Architectures (SOA) on the distribution and openness, Attribute-Based Access Control (ABAC), which is more fine-grained in access control, is mor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84b3b66bc7a9e1c1bdd167d74bdda1a0
https://doi.org/10.1109/csss.2012.354
https://doi.org/10.1109/csss.2012.354