光伏/光热/沼气能源生态模式设计与应用

Design and Application of Photovoltaicand Photothermal and Biogas Energy Eco-model

该文针对陕西省榆阳区连阴雨雪天气光伏发电少、光热采暖热量不足、冬季低温沼气池难以启动运行甚至冻坏池体的现实情况,设计采用光伏发电、光热太阳能采暖和沼气系统组合运行应用的能源生态模式,打破单一系统新能源使用受限问题,实现清洁能源互补持续利用和农业废弃物循环高效利用,促进农村节能减排、低碳生活、绿色发展和产业转型升级,服务打赢"蓝天保卫战""、碧水攻坚战""、净土防御战",推进美丽新农村建设和乡村全面振兴。

In view of the fact that the restricted use of New Energy in a single systemin Yuyang District of Shaanxi Province,the fact that there is less photovoltaic power generation and insufficient heat for light and heat heatingduring rainy and snowy weather,the fact that biogas pools are difficult to start up and run,and even freeze out the pool body in winter,this paper presents a energy eco-model which combinedby photovoltaic power generation,photothermal solar heating and biogas system to break the restriction on the use of New Energy in a single system.Expected to achieve complementary and sustainable use of clean energyand the efficient utilization of the agricultural waste,promote the energy conservation and emission reduction of the rural areas and achieve the low-carbon life,green development and industrial transformation and upgrading,service win"blue sky security war","water and water attack","net-soil defense"、advance beautiful new countryside construction and rural comprehensive revitalization.