An analytical formula for the mean and variance marginal costs for a power generation system

被引:19
|
作者
Shih, FR [1 ]
Mazumdar, M [1 ]
机构
[1] Univ Pittsburgh, Dept Ind Engn, Pittsburgh, PA 15261 USA
基金
美国国家科学基金会;
关键词
D O I
10.1109/59.708573
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In the upcoming deregulated environment, marginal cost of power generation will play an important role. This paper provides an analytical formula for estimating the expected value and variance of the average marginal cost over a given study horizon using an enhanced stochastic version of the Baleriaux model. For the numerical example considered, this procedure provides accurate estimates in much less computer time as compared to a Monte Carlo simulation.
引用
收藏
页码:731 / 737
页数:7
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