模糊综合评价法在精制糖生产过程能效评估中的应用

摘要

将模糊综合评价法应用到精制糖厂能效评估中,系统地对影响精制糖厂总体能效状态的指标进行综合评判.通过选取有代表性的模糊评价集、评判主因素集和子因素集,建立完整的模糊综合评判模型,结合指标体系对能效进行模糊综合评价.结果表明:基于模糊综合评价法的精制糖厂能效评估,有助于企业直观了解生产过程能效状态,对于企业能源管理具有重要指导意义.%By applying the fuzzy evaluation model into the energy efficiency evaluation of refined sugar manufactures, the index that can influence the overall energy efficiency of the refined sugar manufacture can be assessed systematically. By selecting the representative fuzzy evaluation set, judging the sets of the main factors and sub-factors, building up an integrated fuzzy evaluation model, combining with the index system, the energy efficiency can be assessed fuzzily and comprehensively. The result indicates that based on the energy efficiency evaluation of the refined sugar manufacture, the enterprises know the energy efficiency status of the production process intuitively. It is significant for the energy management of enterprises.