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城市配网规划电压等级合理配置及经济比较
引用本文:成国军. 城市配网规划电压等级合理配置及经济比较[J]. 化工文摘, 2012, 0(4): 8-10
作者姓名:成国军
作者单位:湖南省电力公司永州电业局,湖南永州426100
摘    要:通过建立电压等级与投资、运行成本的函数关系,以成本最小为原则对电压等级进行优化。提出了考虑经济性因素的"几何均值"原则,并从经济性角度对电压等级序列优化提出数学模型。

关 键 词:城网规划  电压等级  合理配置  经济比较

Rational Allocation and Economic Comparison of City Power Distribution Planning Voltage Grade
CHENG Guo-jun. Rational Allocation and Economic Comparison of City Power Distribution Planning Voltage Grade[J]. , 2012, 0(4): 8-10
Authors:CHENG Guo-jun
Affiliation:CHENG Guo-jun (Yongzhou Power Bureau of Hunan Power Company, Yongzhou 426100, China)
Abstract:Through establishment of functional relationship of voltage grade and operation cost, the voltage grade is optimized based on cost minimization. The geometric mean based on economic factor is proposed. The mathematic model of voltage grade sequence optimization based on economy view is proposed.
Keywords:city network planning  voltage grade  rational allocation  economic comparison
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