Research Article
Two-Layer Optimization Method for Sharing Energy Storage and Energy considering Subjectivity
Table 4
Performance of energy community and DGSs in non-ESS and shared ESS cases.
| | Self-sufficiency rate (%) | Self-consumption rate (%) | Total operating cost (K$) | CO2 emission (t) |
| Non-ESS case | 67.20 | 61.25 | 63.96 | 724.69 | Shared ESS case (relative change) | 78.10 (16.22%) | 74.71 (21.98%) | 46.63 (−27.10%) | 483.82 (−33.24%) |
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