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针对当前造船企业节能减排评价研究相对匮乏的问题,基于物理-事理-人理系统方法论,从物理、事理、人理3个维度建立了造船企业节能减排评价指标体系,突出了人理因素在造船企业节能减排评价中的作用,有效解决了现有评价体系存在的指标体系冗余、过于定量化、评价主体单一等问题,从而使评价指标体系更加科学、全面、实用.在此基础上,运用决策实验室分析法对各级指标的初始权重进行修正,有效减少了各层次评价指标间的相互影响,从而提高了指标权重的客观性及科学性.以某造船企业为例,给出了改进层次分析法-模糊综合评价法的具体应用.研究成果有助于造船企业认清节能减排中存在的不足,为提升节能减排水平提供科学的决策依据.
In view of the relative lack of research on the current energy saving and emission reduction evaluation of shipbuilding enterprises, the index system of energy saving and emission reduction of shipbuilding enterprises was established from three dimensions of physics, affairs and manpower based on the methodology of physical - In the evaluation of energy-saving and emission-reduction of shipbuilding enterprises, it effectively solves the problems existing in the existing evaluation system such as redundancy, over-quantification and single evaluation, so that the evaluation index system is more scientific, comprehensive and practical. , Using the method of decision-making laboratory analysis to correct the initial weights of indicators at all levels, effectively reducing the mutual influence between the evaluation indicators at all levels, thus improving the objectivity and scientificity of the indicator weights.With a shipbuilding enterprise as an example, The improved AHP - fuzzy comprehensive evaluation of the specific application of the research results help shipbuilders recognize the shortcomings of energy-saving emission reduction in order to enhance the level of energy-saving emission reduction to provide a scientific basis for decision-making.