Reasonably determining the renewable energy quota ratio to maximize the consumption of renewable energy while minimizing the costs for quotaobligated entities is a critical challenge that numerous studies urgently need to address. In this article, the renewable energy quota target suitable for China is analyzed, with the goal of maximizing the interests of market participants, while considering factors such as power source characteristics, market features, and resource attributes. A noncooperative game bilevel optimization model for renewable energy quota ratios is proposed. In this article, the renewable energy quota target suitable for China is analyzed, with the goal of maximizing the interests of market participants, while considering factors such as power source characteristics, market features, and resource attributes. A a noncooperative game bilevel optimization model for renewable energy quota ratios is proposed. Power generators are positioned at the upper level of the model, engaging in noncooperative games with other power generators to determine optimal pricing based on marginal costs for profit maximization. Quotaobligated entities are located at the lower level, adjusting their electricity purchase plans to optimize the reported electricity quantities and prices from power generators, thereby minimizing total electricity procurement costs. The case study analysis demonstrates that the constructed model not only enhances the benefits of market participants but also promotes the consumption of renewable energy.
| 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 |