haku: @indexterm Electricity industry / yhteensä: 214
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| Tekijä: | Schaeffer, P. V. Cherene, L. J. |
| Otsikko: | The inclusion of 'spinning reserves' in investment and simulation models for electricity generation. |
| Lehti: | European Journal of Operational Research
1989 : SEP 25, VOL. 42:2, p. 178-189 |
| Asiasana: | INTEGER PROGRAMMING COST REDUCTION ELECTRICITY INDUSTRY |
| Kieli: | eng |
| Tiivistelmä: | The demand for electricity varies substantially from hour to hour, from day by day and from season to season. Because electricity is a highly perishable commodity which can be stored only at greater expense the fluctuations of demand over time are crucial in determining an optimal investment strategy for generating equipment. Traditionally demand is represented by a load distribution curve which neglects the time of day when peaks and throughs occur. By incorporating a load distribution curve into the model in a computationally tractable manner, it is demonstrated that the results of the traditional models may be sensitive to changes in the assumptions implied by the load-duration curve. |
SCIMA