Results 1 to 10 of about 26,020 (292)
A Grain Yield Sensor for Yield Mapping with Local Rice Combine Harvester
Agriculture, 2021 Rice grain yield was estimated from a locally made Thai combine harvester using a specially developed sensing and monitoring system. The yield monitoring and sensing system, mounted on the rice combine harvester, collected and logged grain mass flow rate
Chaiyan Sirikun +4 more
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A Pvdf Sensor for Monitoring Grain Loss in Combine Harvester [PDF]
International Federation for Information Processing, 2010 Grain loss sensor is an important monitoring module to realize the intelligent automatic control in combine harvester. Polyvinylidene fluoride piezoelectricity film has been one of the most widely used macromolecule materials at present. Based on its piezoelectric effect, in this paper, a grain loss monitoring system for combine harvester by using the ...
Jiaojiao Xu, Li Yaoming
exaly +4 more sources
FUZZY ADAPTIVE CONTROL OF GRAIN COMBINE
Advanced Engineering Research, 2012 The solution to the problem on the adaptive control of the motion path and combine tools loading based on fuzzy logic inference is considered. The problem formalization of the fuzzy combine control under the frequently changing operation conditions is ...
Dmitry Yakovlevich Parshin +1 more
doaj +3 more sources
Enhancing food security through reducing Champa rice losses: Assessing the impact of crop moisture and harvesting methods on yield quantity and quality. [PDF]
PLoS ONERice is a major staple crop globally, and minimizing harvest-stage losses is essential for improving production efficiency and food security. Among the critical factors in direct combine harvesting, the timing-determined by grain moisture content plays a
Jamshid Kyani +2 more
doaj +2 more sources
Journal of the Saudi Society of Agricultural Sciences, 2020 This study aims to investigate the actual field speed of rice combine harvester and its influence on grain loss in mechanized rice harvesting in Malaysian paddy field.
Shamilah Ahmad Mokhtor +2 more
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Machines, 2015 A machine vision system to evaluate harvested paddy grain quality during harvesting using double lighting was developed. The prototype consisted of a low-cost web camera and two lighting systems: a ring white LED for front lighting, and a flat dome white
Mahirah Jahari +7 more
doaj +3 more sources
MULTIPARAMETER ADAPTIVE CONTROL SYSTEM OF GRAIN COMBINE
Advanced Engineering Research, 2011 The basic exposure for the grain combine, and its effect on the motion pattern and combining are considered. The technique and algorithm of the multiparameter adaptive control of grain combine are proposed.
Dmitry Y. Parshin, Denis G. Shevchuk
doaj +2 more sources
THEORETICAL JUSTIFICATION OF THE PARAMETERS OF THE COPYING CROP LIFTER OF A COMBINE HARVESTER HEADER [PDF]
Volga Region Farmland, 2021 The article deals with an important topic – reduction of grain losses during harvesting of lodged crops. It analyzes the designs of existing crop lifting devices for harvesting lodged crops and reveals their main drawback.
K.Z. Kukhmazov +2 more
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Monitoring of the Combine with Smart Devices in Soybean Harvesting [PDF]
E3S Web of Conferences, 2021 GIS technology based on real-time smart devices, including GPS devices and sensors will be widely used in agricultural technology. Therefore, this technology is being expected in crop harvesting process.
Astanakulov Komil +4 more
doaj +1 more source
Economic Analysis and Evaluation of Grain Losses of Two Common Straw Collecting Combine Harvester: A Case Study, Azna County, Lorestan, Iran [PDF]
Journal of Agricultural Machinery, 2022 IntroductionWheat, is the most important crop in the world. In Iran, wheat is the most important and strategic agricultural crop, due to its vital role in providing food and feeding livestock. Because wheat harvesting operation has a significant share of
H. Amiri, A. Asakereh, M. Soleymani
doaj +1 more source