Research Article
Hierarchical Scheduling Control Method for Cascade Hydro-PV-Pumped Storage Generation System
Table 4
Comparison of the load-following degree of different methods.
| | Method | Traditional open loop (%) | Hierarchical optimization (%) | HSC (%) |
| | Load-following degree | 67.1 | 86.8 | 87.2 | | Average relative load deviation | 4.5 | 2.0 | 1.1 | | Reliability deviation | 17.2 | 5.0 | 4.4 |
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