四川省乐至县沼气灶具可持续发展调研  

The investigation on the sustainable development of biogas cooking appliances in Lezhi county of Sichuan province

作　　者：杨松[1] 张悦[1,2] 陈红霞[1,3] 

机构地区：[1]西南石油大学研究生学院,四川成都610500 [2]中国石油冀东油田,河北唐山063004 [3]中国第二重型机械集团公司,四川德阳618000

出　　处：《可再生能源》2014年第6期866-870,共5页Renewable Energy Resources

基　　金：壳牌(中国)集团2012年能源与可持续发展-大学生农村能源调研项目资助

摘　　要：以四川省乐至县落羊湾村、梨子湾村为调研对象,通过问卷调查、深度访谈、数据统计等方式,从户用沼气各个环节出发,分析当地沼气灶具的应用现状,找出沼气灶具使用率低及其推广受到限制的原因。运用对比分析、净现值分析等方法从政治、经济、社会、技术等方面评估沼气灶具持续发展的可行性。最后,对如何实现户用沼气工程各个环节高效运作提出可行性建议,从而实现沼气灶具的可持续发展。Through questionnaire survey, depth interviews and statistics, this paper analyzed applica- tion situation of local cooking appliances and find out the reasons about biogas cooking appliances were used with a low proportion and their promotion was restricted, in the perspective of household biogas engineering system, Luoyangwan Village and Liziwan Village being objects for study. The marketization promotion feasibility of local cooking appliances was assessed in the perspective of political, economic, social and technological through NPV analyses. Finally, for sustainable application and promotion of biogas cooking appliances, this paper offered feasible suggestions of efficient operation of all links in household biogas engineering system.

关 键 词：沼气灶具 户用沼气 可持续发展 

分 类 号：TK6[动力工程及工程热物理—生物能] S216.4[农业科学—农业机械化工程]