Results 61 to 70 of about 5,192,620 (392)

Heading Estimation of Robot Combine Harvesters during Turning Maneuveres

Sensors, 2018
Absolute heading is an important parameter for a robot combine harvester or a robot tracked combine harvester, especially while it is turning, but due to the rapid turning of robot combine harvesters, its inertial measurement unit gives a gyro ...
Md Mostafizar Rahman, Kazunobu Ishii
doaj   +1 more source

Construction and Characteristic Analysis of Dynamic Stress Coupling Simulation Models for the Attitude-Adjustable Chassis of a Combine Harvester

Agronomy
The combine harvester equipped with attitude-adjustment functionality significantly enhances its adaptability to complex terrain but often struggles to maintain the reliability of its mechanisms.
Xiaoyu Chai, Jinpeng Hu, Tianle Ma, Peng Liu, Maolin Shi, Linjun Zhu, Min Zhang, Lizhang Xu   +7 more
semanticscholar   +1 more source

A Fault Diagnosis Method for a Differential Inverse Gearbox of a Crawler Combine Harvester Based on Order Analysis

Agriculture, 2022
The single HST (Hydro Static Transmission) mechanical differential transmission gearbox of crawler combine harvester is subjected to the impact of alternating loads in the field operation, resulting in its fatigue failure.
Yaoming Li, Yanbin Liu, Kuizhou Ji, Ruiheng Zhu   +3 more
semanticscholar   +1 more source

DESIGN AND EXPERIMENT OF IMPURITY REMOVAL DEVICE OF POTATO COMBINE HARVESTER

INMATEH Agricultural Engineering, 2022
Because of the low impurity removal rate and high damage rate of the potato combine harvester during the working process, a new type of impurity removal device for the potato combine harvester was designed.
Danyang Lv, Jiayi Ren, Meng Zhang, Xiangyou Wang, Pengxiang Meng, Xueqiang Li, Xiaohui Yang   +6 more
semanticscholar   +1 more source

Determining the Performance Quality of Combine Harvesters Operating

Сельскохозяйственные машины и технологии, 2019
Modern methods of monitoring the performance quality of combine harvesters during their testing are applied in a «swath laying» mode. The authors have shown the relevance of a similar assessment method used in the most common “crushing-and-spreading ...
M. E. Chaplygin, E. V. Zhalnin
doaj   +1 more source

DESIGNING A LONGITUDINAL HOB-TYPE STALK CHOPPING DEVICE FOR CORN COMBINE HARVESTER

INMATEH Agricultural Engineering, 2022
At present, the quality of chopping stalks with the use of a corn combine harvester needs improvement. Therefore, this study aims at designing a hob-type stalk chopping device to be installed under the header which can realize multiple groups of parallel
Zhu Zhao, Zhongnan Wang, Bintong Zhao, Yuqiu Song, Ming-jin Xin   +4 more
semanticscholar   +1 more source

Damping Optimization Method of Combine Harvester Frame Undergoing Multi-Source Excitation

Agriculture
The complex mechanical system of a rice combine harvester not only has various excitation sources, but also, the vibration transmission path between each working device and the vibration contribution characteristics to the frame are not clear, so it is ...
Bangzhui Wang, Shuren Chen, Guoqiang Wang, Zhong Tang, Hantao Ding   +4 more
semanticscholar   +1 more source

The effect of tyres and a rubber track at high axle loads on soil compaction-Part 2: Multi-axle machine studies

, 2008
This paper reports on a study of the effect of the passage of multi-axle harvesting machines on the soil physical properties. In particular, it investigates the effect of the rear tyre of a combine harvester on the amount of soil compaction subsequent to
Ansorge, Dirk, Godwin, R. J.
core   +1 more source

DESIGN AND TEST OF THRESHING AND CLEANING DEVICE FOR CYPERUS ESCULENTUS L. COMBINE HARVESTER

INMATEH Agricultural Engineering
In response to the challenges of difficult separation and incomplete cleaning during the mechanized harvesting of Cyperus esculentus L., a combined threshing and cleaning device consisting of a fruit-picking roller, a cleaning belt, and an air-screening ...
Zixuan Zhang, Honglei Jiang, Xiaoning He, Fangyan Zhang, Jiasheng Wang, Dongwei Wang   +5 more
semanticscholar   +1 more source

Study on Modeling Method of a Multi-Parameter Control System for Threshing and Cleaning Devices in the Grain Combine Harvester

Agriculture, 2022
In order to realize the demand for high-quality and high-efficiency harvest in modern agriculture, the grain combine harvesters must have the ability to intelligently adjust the operation parameters.
Yang Li, Lizhang Xu, Liya Lv, Yanwei Shi, Xun Yu   +4 more
semanticscholar   +1 more source