Monitoring and control of tools in multifunctional machine tools

Тугенгольд, А. К.; Dimitrov, Valery; Izyumov, Andrey; Yusupov, A. R.

doi:10.3103/s1068798x17050239

Cited by 8 publications

(2 citation statements)

References 5 publications

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“…The planned value of the performance of the combine harvesting processes cannot be achieved due to the influence of a number of reasons, among which the main ones are [1][2][3]:…”

Section: Research Status and Work Relevancementioning

confidence: 99%

Performance analysis of the process of combine harvesting of grain crops

et al. 2020

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The effectiveness of combine harvesting processes is one of the most important indicators of planting enterprises, as it largely determines the efficiency of the entire organization. One of the problems in assessing the effectiveness of combine harvesters is the determination of the planned performance of machines with rated productivity. The paper considers approaches to determining the planned and actual performance of the processes of combine harvesting of grain crops. The factors affecting the decrease in the performance of combines have been studied. The analysis of data on the wheat harvesting process in local organizations of the South of Russia during 2014-2019 has been carried out. The results of calculating the planned and actual performance of wheat harvesting processes in these farms are presented.

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“…The planned value of the performance of the combine harvesting processes cannot be achieved due to the influence of a number of reasons, among which the main ones are [1][2][3]:…”

Section: Research Status and Work Relevancementioning

confidence: 99%

Performance analysis of the process of combine harvesting of grain crops

et al. 2020

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“…There is a correlation between the external signs of a violation of the quality of the technological process by the parameters of the technical condition and the adjustable parameters of the thresher [13,14]. Without taking into account the parameters of the technical condition and quality indicators of the technological process that are not associated with grain losses, this correlation can be presented as follows (Figure 3).…”

Section: Increased Loss Of Full Grain With Capesmentioning

confidence: 99%

Improving the adjustment process of the technological parameters of agricultural machines

et al. 2020

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In the process of performing technological operations, any agricultural machinery is exposed to a large number of changing factors. The result of technological operations, in most cases, is performed by an organoleptic method, which is characterized by a significant error (up to 40%) and labor input. Given the complexity and labor input of assessing the performance quality indicators of agricultural machines, even partial automation of this process in practice gives a tangible (tens of percent) economic effect and becomes the basis for the formation of digital agriculture. We have analyzed existing methods for monitoring the quality indicators of technological operations using the example of the grain harvesting process. In particular, the possibilities of improving the methods for monitoring the performance quality indicators of a combine harvester have been considered. The correlation between the external signs of the quality violation of the technological process (losses) and adjustable parameters has been demonstrated using the example of a combine harvester thresher. A technique for adjusting the technological settings of the combine on the basis of electronic means of grain losses control, as an element of introducing the Precision Farming technologies, has been developed.

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