Full
Outline
Deepening the response potential of flexible resources can enhance the operational economy, flexibility and low-carbon nature of the park integrated energy system (PIES). For this reason, this paper proposes an optimal scheduling strategy for PIES that considers the flexible response of supply and demand. First, on the basis of analyzing the dynamic energy efficiency characteristics of the equipment, the organic flash cycle and the electric boiler are introduced to establish a supply -side flexible response model for the multimodal and variable operating conditions of the combined heat and power unit. Then, an electricity-cooling-heating multivariate demand response model with differential rationing of curtailment, substitution and transfer of flexible loads is established on the load side based on a multilevel stepped incentive compensation mechanism. Finally, the coordination optimization model for flexible response of supply and demand of PIES is constructed with the optimization objective of minimizing the daily operation cost. Simulation shows that the proposed strategy not only improves the accuracy of the dispatch model, but also achieves a multi-dimensional optimal balance of system economy and low carbon with energy supply reliability and satisfaction while promoting wind power consumption.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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