HUMAN FACTORS OF THE OPERATOR'S WORK-ABILITY AFFECTED BY AUTOMATIC SYSTEM OF FARM MACHINERY

农机自动化系统操作人员工作能力的人为因素

• 批准号: 07660333
• 负责人: TAKAI Munehiro
• 金额: $ 1.41万
• 依托单位: HOKKAIDO UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1995
• 资助国家: 日本
• 起止时间: 1995 至 1997
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07660333/
• 关键词: Man-machine system; Automated-machine; Vibration; View-point; 農作業; 自動化; 振動被曝; コントラクタ

As the automation or robotics for farm machinery takes aim to create high-output work ability and to depress the crop production cost, the farm-work use with them are conducted on very high speed at the large asperity, uneven field. On the system, the operating person interacting with the machine, such as to view the work result at field or information display of the machine, to decide better performance operation, and to operate several controls of the machine. So that the operator is enforced quickly view, decision and handling the machine in the high-speed work condition.The rate of point dispersion of the operator's view should be related to the hurt or sensuous fatigue of the operator. The 'eye mark recorder' was useful to measure the view point dispersion of vehicle operator. But the instrument can not work in open air, because of the infrared radiation of it is deranged by solar radiation. Then a small video camera and recorder was useful to measure the dispersion of farm implement operator in the open air. The result of the view point dispersion of automated farm machinery work shows that the operator conducts within himself on good condition, but on bad condition he could not keep hurt or sensuous allowance.At the farm work contracto, the operators of their machine which run high speed work every day, the continuous vibration of seat is big problem for three reasons : people don't like it, it damages his body and it has bad effect on working efficiency.The results of studies shows that the work condition with the automated machinery turn of the situation for the worse, so that the ergonomics or man-machine studies of them are emergent necessary study for future advance.

由于农业机械的自动化或机器人技术的目的是创造高产量的劳动能力，降低作物的生产成本，因此它们的农业劳动使用在大的崎岖不平的土地上以非常高的速度进行。在系统上，操作人员与机器进行交互，如在现场查看机器的工作结果或信息显示，决定更好的性能操作，操作机器的几个控制。使操作人员能够在高速工作状态下快速查看、决策和处理机器。操作人员视点的分散率应与操作人员的受伤或感官疲劳程度有关。“眼标记录仪”可用于测量车辆驾驶员的视点离散度。但由于红外辐射受到太阳辐射的干扰，仪器不能在露天工作。然后用小型摄像机和记录仪测量农机具操作人员在露天的分散情况。自动化农业机械作业的视点分散结果表明，操作人员在良好状态下进行作业，但在恶劣状态下，他不能保持伤害或感官津贴。在农场承包中，他们的机器每天都在高速运转，座椅的持续振动是一个大问题，原因有三个：人们不喜欢它，它损害了他的身体，它对工作效率有不好的影响。研究结果表明，随着自动化机械的发展，工作条件的变化情况越来越严重，因此对其进行工效学或人机研究是今后发展的迫切需要的研究。