柴油机排气微粒后处理装置的模糊评价

由于对燃油经济性及温室效应的关注,在全球范围内,柴油车保有量持续上升。与此同时,柴油机的微粒排放引起了广泛的关注,各种微粒后处理装置层出不穷。如何正确、客观地评价这些后处理装置,对其研究、开发和选型都具有重要意义。本文提出了一种采用模糊评价理论综合评价微粒后处理装置的方法,并分别对某固定式柴油机和某车用柴油机的３种微粒后处理装置进行了模糊评价

Fuzzy Evaluation of Diesel Particulate Aftertreatment Devices

Because of increasing concerns regarding the global greenhouse effects and fuel consumption,the diesel population grows continually around the world.At the same time,the concerns over diesel particulate have increased.Various partculate aftertreatment devices have been developed.How to evaluate these aftertreatment devices properly is of great importance for the research,development and types selection.A method is introduced which empolys Fuzzy Estimation Theory to comprehensively evaluate particulate aftertreament devices,and,as an example,three different type devices for a stationary diesel and a vehicle diesel are evaluated respectively.