中国林业经济
中國林業經濟
중국임업경제
CHINA FORESTRY ECONOMY
2012年
2期
39-42
,共4页
工业节能减排%DEA模型%效率分析
工業節能減排%DEA模型%效率分析
공업절능감배%DEA모형%효솔분석
industrial energy conservation and emission reduction%DEA model%efficiency analysis
运用数据包络分析方法,将黑龙江省各工业行业作为评价节能减排效率的基本单位,从经济、能源、环境角度对节能减排指标进行分类,建立黑龙江省工业节能减排效率评价模型。在此基础上综合分析了2010年黑龙江省20个工业行业的节能减排综合技术效率、纯技术效率及规模效率。分析表明,黑龙江省总体节能减排效率不均衡,纯技术效率是影响节能减排效率的决定性因素,继而提出改造传统产业,加快企业技术创新的对策建议。
運用數據包絡分析方法,將黑龍江省各工業行業作為評價節能減排效率的基本單位,從經濟、能源、環境角度對節能減排指標進行分類,建立黑龍江省工業節能減排效率評價模型。在此基礎上綜閤分析瞭2010年黑龍江省20箇工業行業的節能減排綜閤技術效率、純技術效率及規模效率。分析錶明,黑龍江省總體節能減排效率不均衡,純技術效率是影響節能減排效率的決定性因素,繼而提齣改造傳統產業,加快企業技術創新的對策建議。
운용수거포락분석방법,장흑룡강성각공업행업작위평개절능감배효솔적기본단위,종경제、능원、배경각도대절능감배지표진행분류,건립흑룡강성공업절능감배효솔평개모형。재차기출상종합분석료2010년흑룡강성20개공업행업적절능감배종합기술효솔、순기술효솔급규모효솔。분석표명,흑룡강성총체절능감배효솔불균형,순기술효솔시영향절능감배효솔적결정성인소,계이제출개조전통산업,가쾌기업기술창신적대책건의。
Based on data envelope analysis method,this paper makes each industry of Heilongjiang province as basic unit to evaluate the efficiency of energy conservation and emission reduction,and classifies energy conservation and emission reduction index from the economic,energy and environment aspects to establish industrial energy conservation and emission reduction efficiency evaluation model of Heilongjiang province.On this basis,the paper analyses comprehensively on CRSTE,VRSTE and SE of 20 industries energy conservation and emissions reduction of Heilongjiang province in 2010.Conclusion shows that the overall efficiency of energy conservation and emission reduction in Heilongjiang province is unbalanced,and pure technical efficiency is the decisive factor to affect the effect of energy conservation and emission reduction,and proposed that it is necessary to transform traditional industries and accelerate the pace of technological innovation.
