Preserving Low Cost Electricity While Improving the Riverine Environment: Part Two - Model Results

被引:0
|
作者
Preckel, P. V. [1 ]
Sparrow, F. T. [2 ]
Bowen, B. H. [3 ]
Yu, Z. [5 ]
Gotham, D. J. [4 ]
机构
[1] Purdue Univ, Dept Agr Econ, W Lafayette, IN 47907 USA
[2] Purdue Univ, W Lafayette, IN 47907 USA
[3] Purdue Univ, Energy Ctr, W Lafayette, IN 47907 USA
[4] Purdue Univ, State Util Forecasting Grp Energy Ctr, W Lafayette, IN 47907 USA
[5] Choren USA LLC, Houston, TX 77056 USA
关键词
Hydrothermal scheduling; run-of-river; Africa; Akosombo; sustainability;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
This paper reports on a case study for Ghana's thermal/hydroelectric generation system that evaluates the incremental cost of returning dam outflows to pre-dam or near pre-dam conditions. This mode of operation is termed Run of River (ROR) operation. It appears that two key factors - the availability of alternatives for economically expanding hydro generation and the existence of well developed markets for energy and electricity - have a large influence on the increase in cost of ROR operation relative to the least cost operating rules.
引用
收藏
页码:2972 / +
页数:2
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