Research Article
Two-Layer Optimization Method for Sharing Energy Storage and Energy considering Subjectivity
Table 6
Performance of energy community and DGSs in centralized and hierarchical cases.
| | Self-sufficiency rate (%) | Self-consumption rate (%) | Total operating cost (K$) | CO2 emission (t) |
| Centralized case | 69.31 | 63.17 | 61.94 | 678.19 | Distributed case (relative variation) | 67.20 (−3.04%) | 61.25 (−3.04%) | 63.96 (3.26%) | 724.69 (6.86%) |
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