中国农村家庭能源消费现状与发展  

SITATION AND DEVELOPMENT OF RURAL HOUSEHOLD ENERGY CONSUMPTION IN CHINA

作　　者：王效华[1] 

机构地区：[1]南京农业大学农业工程学院

出　　处：《南京农业大学学报》1994年第3期134-141,共8页Journal of Nanjing Agricultural University

基　　金：中国农业部环能司和联合国UNDP;世界银行ESMAP的合作项目

摘　　要：以中国６县３２４０户农村家庭生活能源消费及相关问题的抽样调查为基础，揭示了农村家庭生活用能水平和构成在各地区间存在的差异，这种差异主要取决于当地能量资源的可获得量。自前农村家庭生活年户用能源一般为７００～１２００ｋｇｃｅ，其中炊事用能占４０％～６０％，生物质能占６０％～９０％，柴草灶的热效率在１０％～２０％。生物质的使用在一些地区已超过合理水平。商品能耗随收入的增加而增加，其中电力增加最为迅速，未来一段时期虽可能出现多元化的能源消费结构，但以生物质燃料为主的能源消费结构不会有重大改变。Based on a comprehensive household energy survey of 3240 households in 6 different counties,this paper presentS the level and structure of rural household energy consumption and the great difference between different counties.This difference mostly depends uPOn locality and availaility of fuels.The energy consumption per household accountS for 700-1 200kgce,and 40%-60% of that is used for cooking;60%-90% of the total energy consumption in household is biomass.The average energy conversion efficiencies using biomass fuels are about 10%-20%.Where the strain of traditional patterns of biomass use on the resource base become too severe,the traditional balance of the local agricultural and hillside ecosystem unravels,causing accelerating destruction of the airily limited land resources uPOn which the livelihold of the rural population depends.It is found that higher income households have used more commercial energy,especially electricity.In the future,the rural household energy will remain on biomass energy.

关 键 词：中国 能源消费 农村家庭 现状 发展 

分 类 号：F323.214[经济管理—产业经济]