| 摘要: |
| 为更加简便地评判农业装备中人机操作界面的设计质量，研究一种农业装备人机操作界面匹配评价计算方法。建立人机操作界面元件位置与操作人体的定量关联模型，并运用牛顿迭代法进行模型求解，形成一种基于操作姿态的人机操作界面评价计算方法。运用该方法对某农业车辆进行计算，结果表明：该方法可以得到与操作者主观评价相吻合的评价结果，从而让设计人员在不建虚拟模型和进行实际操作测试的情况下了解人机界面的匹配情况，减少设计费用、提升装备设计制造质量。 |
| 关键词: 农业装备 人机界面 操作姿态 评价 计算模型 |
| DOI：10.11841/j.issn.1007-4333.2014.05.27 |
| 投稿时间：2013-12-05 |
| 基金项目:“十二五”国家科技支撑项目（2011BAD20B00） |
|
| Research on the calculation method of agricultural equipment Human-machine interface evaluation |
|
QI Li-xia
|
| (School of Management and Economics, North China University of Water Resources and Electric Power, Zhengzhou 450046, China) |
| Abstract: |
| In order to evaluate the design quality of human-machine operation interface for agricultural equipment, a calculation method of matching evaluation was researched in this paper.The quantitative correlation model of human-machine interface element position and operator body size was established, and Newton iterative method was used to solve the model.An agricultural vehicle was used to test the method, and the results showed that the assessment derived from the model was consistent with the drivers' sensation.The method can obtain evaluation results of man-machine interface without building virtual model and the actual operation test.Using the method could effectively reduce the design cost and enhance the quality of equipment design. |
| Key words: agricultural equipment human-machine interface operation posture evaluation calculation model |
