农机化研究2024，Vol.46Issue(5)：7-12,6.
机组运动状态识别及作业参数计算方法研究
Research on Motion Status Recognition and Operating Parameters Calculation Method of Agricultural Machinery Unit
摘要
Abstract
Based on the massive data of agricultural machinery unit position obtained by the current agricultural machin-ery management information platform,the time utilization rate and operation efficiency of agricultural machinery units can be scientifically calculated,which is of great significance to the high-quality development of agricultural mechanization.Four movement states of agricultural machinery unit were defined,which are pure operating state,turning state,stopping state and transiting state.The recognition method for agricultural machinery unit movement states were designed,and the mathematic model of key operating parameters such as time utilization rate and productivity were established according to the massive data of agricultural machinery unit position obtained by Beidou satellite navigation system(BDS).The theory and methods of massive data processing and applicating of agricultural machinery units based on BDS were improved,which can provide quantitative technical support for improving scientific evaluation of agricultural machinery units applica-tion effect,effectively saving machinery operation cost and improving management level of agricultural mechanization pro-duction and operation organization.关键词
农业机组/海量数据/运动状态/作业参数/识别方法Key words
agricultural machinery unit/massive data/motion state/operating parameters/recognition method分类
农业科技引用本文复制引用
李水晶,曹露,闫思梦,张朋永,万盈贝,乔金友..机组运动状态识别及作业参数计算方法研究[J].农机化研究,2024,46(5):7-12,6.基金项目
黑龙江省"百千万"工程项目(2019ZX14A04) （2019ZX14A04）
"十四五"国家重点研发计划项目(2021YFD2000405-2) （2021YFD2000405-2）
