| 基于生物质燃气的农村地区生态校园供能模式研究 |
| |
| 引用本文： | 郭甲生,秦朝葵,马飞. 基于生物质燃气的农村地区生态校园供能模式研究[J]. 广东农业科学, 2011, 38(3): 211-212,218 |
| |
| 作者姓名： | 郭甲生 秦朝葵 马飞 |
| |
| 作者单位： | 同济大学机械工程学院,上海,201804 |
| |
| 摘 要： | 提出一种基于沼气掺混液化石油气(LPG)的生物质燃气分布式供能系统、并以某寄宿制1 200人在校师生校园为例,分析了系统技术经济性及温室气体减排情况结果表明,生物质燃气分布式供能系统将常规能源与可再生能源沼气结合可持续稳定地为校园供能,以15%LPG掺混量可以满足校园全年能源需求,与原有供能方式相比,生物质燃气供能模式每年可节省能源费用4.61万元,工程静态投资同收期约为4.2年;采用沼气掺混LPG的生物质燃气分布式供能系统后,农村地区生态校园的减排效益显著,每年可减排CO2204.2 t,减排SO21.5 t.
|
| 关 键 词： | 沼气 液化石油气 掺混 生态校园 供能模式 |
Distributed energy supply in rural area eco-school based on biogas and LPG blends |
| |
| GUO Jia-sheng,QIN Chao-kui,MA Fei. Distributed energy supply in rural area eco-school based on biogas and LPG blends[J]. Guangdong Agricultural Sciences, 2011, 38(3): 211-212,218 |
| |
| Authors: | GUO Jia-sheng QIN Chao-kui MA Fei |
| |
| Affiliation: | GUO Jia-sheng,QIN Chao-kui,MA Fei(College of Mechanical Engineering,Tongji University,Shanghai 201804,China) |
| |
| Abstract: | A distributed energy system(DES) based on biogas and liquefied petroleum gas(LPG) blends was presented in this paper.A boarding school with 1 200 teachers and students in rural area was taken were an example,the system technology economy and greenhouse gas emissions were analyzed.The results showed that,biomass gas DES combines conventional energy and renewable energy biogas for the school energy supply continuously and stably.The 15% LPG addition to biogas could meet the energy needs of the school througho... |
| |
| Keywords: | biogas liquefied petroleum gas blending eco-school distributed energy supply |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《广东农业科学》浏览原始摘要信息 |
|
点击此处可从《广东农业科学》下载全文 |
|
