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The research develops a hybrid photovoltaic/thermallinked system with a heat pump and thermal energy storage in a single building, combining it with the idea of demandside management to solve the issue of excessive building energy consumption. To define its operational performance, a dynamic simulation model is created. After that, the configuration is optimized for demandside management, and the cost and energy use of various configurations are examined. The findings demonstrate that, as compared to the coupled system without storage, the ratio of feedin tariff to total generation for the heating and cooling seasons is improved by 23.96% and 7.07%, respectively. The demand for power rose sharply at night, rising by a total of 5.07% and 104.50%, and the system is capable of good power load management. The set point for the temperature of the water tank is 43 °C for the heating season and 24 °C for the cooling season, respectively. This configuration uses the least amount of energy overall among all optimized configurations, with a seasonwide energy savings rate of 41.77%, which is 7.10% higher than the rate without the use of management strategies. Approximately 50.9% and 72.7% of the total electricity used during the heating and cooling seasons is used during the storage period. To further lower the energy consumption of systems with control techniques and energysaving benefits, it is useful to research demandside management configuration optimization.
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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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