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双电源供电方式技术经济比较
引用本文:李振华,王可.双电源供电方式技术经济比较[J].科技情报开发与经济,2012,22(20):140-142.
作者姓名:李振华  王可
作者单位:晋城供电公司,山西晋城,048026
摘    要:对大用户多种双电源供电方式进行技术经济多方面比较,可促进用户优选供电方式,在满足供用电可靠性要求的同时降低综合成本,提高供用电综合效益,促进资源节约与环境保护。

关 键 词:双电源供电方式  可靠性  经济性

The Technical and Economic Comparison of Dual Power Supply Mode
LI Zhen-hua , WANG Ke.The Technical and Economic Comparison of Dual Power Supply Mode[J].Sci-Tech Information Development & Economy,2012,22(20):140-142.
Authors:LI Zhen-hua  WANG Ke
Institution:LI Zhen-hua,WANG Ke
Abstract:Making the technical and economic comparison of dual power supply mode for large users can promote the user to select the optimal power supply mode,and at the same time of meeting users' requirements for power supply reliability,reduce the overall costs and improve the comprehensive benefits for power supply and demand,and promote the resource conservation and environmental protection.
Keywords:dual power supply mode  reliability  economy
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