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To address large seasonal temperature differences, heavy grid dependence, and manual decision-making in solar greenhouses in Shanxi Province, this study designed an intelligent temperature and humidity control system based on the NY/T 3744-2020 standard and fruit vegetable growth requirements. The system integrated Fresnel lens high-concentration photovoltaic (CPV) technology, using PV power, a charge/discharge controller, and a battery to drive fans, film rollers, and supplemental lights. The control strategy combines PID control, threshold decision-making, and battery protection rules. MATLAB dynamic simulations under typical spring and summer weather conditions (using tomatoes as an example) showed that the system achieved the required temperature and humidity control accuracy, daily power generation meets the full-day load demand, and the battery remains in a safe operating state.
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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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