Research Article
Two-Stage Robust Security-Constrained Unit Commitment with Optimizable Interval of Uncertain Wind Power Output
Table 3
Comparison of different costs of between the proposed model and conventional robust UC model.
| | Cost | Proposed model | Conventional robust UC model |
| | Fuel cost/$ | 550796.99 | 552273.81 | | Start-up and shut-down costs/$ | 7704.90 | 7951.00 | | Spinning reserve cost/$ | 162317.41 | 165697.75 | | Penalty cost of wind power spillage/$ | 4040.80 | 0 | | Total cost/$ | 724860.10 | 725922.56 |
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