Zobrazeno 1 - 6
of 6
pro vyhledávání: '"李振弘"'
Autor:
Cheng-Hung Lee, 李振弘
101
The dissertation is to research the optimal coordination of the overcurrent relay (OCR) protection of power systems for adaptive protections. OCR has long been the main device protecting power systems. These devices were originally based on
The dissertation is to research the optimal coordination of the overcurrent relay (OCR) protection of power systems for adaptive protections. OCR has long been the main device protecting power systems. These devices were originally based on
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/yvzrjk
Autor:
Lee, Jeng-Hung, 李振弘
97
光子輻射已廣泛應用於工業、放射診療與輻射防護等領域,並與民眾日常生活品質密切相關,實有必要研發與精進光子量測標準,以建立國內完整之校正追溯體系,降低輻射所造成之
光子輻射已廣泛應用於工業、放射診療與輻射防護等領域,並與民眾日常生活品質密切相關,實有必要研發與精進光子量測標準,以建立國內完整之校正追溯體系,降低輻射所造成之
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/24132403168981033943
Autor:
Chen-Hung Li, 李振弘
93
In this paper, we have primarily investigated the optical properties and applications of one dimensional photonic crystal ( PC ) with cholesteric liquid crystal by using the finite element method.Because the structure of cholesteric liquid cr
In this paper, we have primarily investigated the optical properties and applications of one dimensional photonic crystal ( PC ) with cholesteric liquid crystal by using the finite element method.Because the structure of cholesteric liquid cr
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/49265896355675795514
Autor:
John H. Lee, 李振弘
92
In Taiwan, there is a large wind energy resource especially around the offshore of west coast in some reports. The capacity is estimated about 2000 MW, wind energy may be developed in the close feature. In this thesis, the renewable energy i
In Taiwan, there is a large wind energy resource especially around the offshore of west coast in some reports. The capacity is estimated about 2000 MW, wind energy may be developed in the close feature. In this thesis, the renewable energy i
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/53849629987381571838