智能农用车综合性能测试仪的设计  

Study of the Tractor Comprehensive Performance Tester Based on Single-chip Computer

作　　者：赵光远[1] 李业德[1] 

机构地区：[1]山东理工大学计算机学院,山东淄博255049

出　　处：《农机化研究》2007年第9期91-93,97,共4页Journal of Agricultural Mechanization Research

基　　金：山东省自然科学基金项目(2004ZX35)

摘　　要：利用计算机技术对农用车综合性能进行全自动检测,可大大提高农用车的安全和使用性能。为此,利用单片机技术对农用车转速、扭矩、油耗、制动力、轴重、功率等6项综合性能进行了实时测量;同时,介绍了系统硬件的基本组成和软件系统设计。试验结果表明,该检测系统精度高,检测误差均在5%以内。该测量仪已经在实际检测中推广应用。The efficiency and safety performance can be greatly improved by comprehensive performance automatically testing of the tractors. For the practicality, this paper introduces a way to test the rotate speed, braking torque, specific fuel consumption, the brake power, the axis weight and the power of tractor based on single-chip computer. This design included hardware structure and software system. Tests and experiments show that the system has a good precision. The tester has been applied in some practice.

关 键 词：农业工程 测试仪 设计 单片机 农用车 综合性能 自动检测 

分 类 号：S218.5[农业科学—农业机械化工程]