基于Kano-AHP的农用植保无人机设计

Design of agricultural plant protection UAV based on Kano-AHP

为提升用户对植保无人机的满意度,基于Kano-AHP模型提出一种农用植保无人机的创新设计方案。系统集成卡诺模型(Kano)和层次分析法(AHP)的优势,明确了无人机各个模块的需求及其重要程度,在Kano模型中对需求权重进行功能分析和排序,得到各评价指标。最后对产品方案收集到的数据构建判断矩阵,完成检验与评估,确定了最佳设计方案。结果表明:Kano-AHP模型能够有效地映射从需求分析到功能设计的有效反馈,这在一定程度上弥补了传统产品设计依赖主观经验进行设计的不足,使产品设计更具科学性与有效性。

In order to improve users’satisfaction with agricultural plant protection unmanned aerial vehicles(APPUAVs),this study proposed an innovative design scheme of APPUAV based on Kano-AHP model.The research systematically integrated the advantages of Kano and AHP,defines the requirements and importance of each module of UAV.Through the functional analysis and ranking of demand weights in the Kano model,the evaluation index scheme was obtained.Finally,a judgment matrix was constructed on the data collected from the product scheme,inspection and evaluation were completed,and the best design scheme was determined.Results show that the Kano-AHP model can effectively map the effective feedback from requirement analysis to function design,which,to some extent,makes up for the deficiency of traditional conceptual design relying on subjective experience;it makes conceptual design more scientific and effective.