Kuban State Technological University
Author list of organization
List of articles written by the authors of the organization
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CALCULATION OF ROLLER CHAIN DRIVE WITH INTERNAL TEETH
DescriptionWe have presented a comprehensive calculation of chain drive with internal teeth, comprising: geometric calculations, power and dynamic parameters of the transmission, as well as a method for fabricating the sprocket with internal teeth and wear prediction model of roller chain
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RECOGNITION OF FIGURES OF THE TECHNICAL ANALYSIS BY MEANS OF NEURAL NETWORKS
DescriptionIn this article, the approach to the decision of a problem of recognition of figures of the technical analysis with use of artificial neural networks is offered. Also, the problem of forecasting of the further movement of time series is considered
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PATTERN RECOGNITION IN THE CHART CONTROL BASED ON NEURAL NETWORKS WITH REINFORCEMENTS
DescriptionThis article discloses the use of neural networks to recognize patterns in control charts. To recognize unnatural situation under control is possible by analyzing the chart pattern. Neural networks with reinforcements are the third generation of neural networks. In this study they are available for recognition in the management chart patterns. The article also discusses options for improvement of the learning algorithm in the form of additional rules for the synoptic pauses, time constants and switching threshold neurons
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Description
Developed energy saving chart on small movements of the executive body electric DC drive with speeddependen of the movement of resistance. The parameters presented diagrams and identified analytical dependences, allowing to calculate the consumption of electric energy
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Description
In recent years, Russia has paid great attention to the theoretical and practical aspects of conservation. Since electric drives consume about 70% of electrici-ty generated, the most substantial savings achieved by using variable speed drives AC and DC. In this article, for the positional DC drive with speed-dependent resistance torque we have developed three energy-saving diagrams for large movements: with a speed limit of the drive; restricted maximum current anchor chain and speed electric motor; restricted maximum and minimum values of the current anchor chain of the motor and the speed of the drive. We have developed software to determine the parameters of energy saving diagrams for large movements of the executive body of the electric DC depending on the speed torque resistance. For the considered energy saving diagrams, which provide large movement of the executive body of the electric DC, depending on the speed of the moment of resistance, it is necessary to provide the following condition – the maximum speed of the executive body of the drive must be equal to the maximum allowable speed value. We have also defined analytical dependences, allowing calculating the consumption of the electric power drive by moving its executive body, in accordance with the proposed diagrams. Realization of the developed positional control DC motor with speed-dependent torque resistance will lead to energy savings
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DEVELOPING OF DEVICE FOR EXPERT DIAGNOSTIC SYSTEMS BASED ON FUZZY LOGIC OF NEURAL NETWORKS
DescriptionThe article is an example of a device that based on fuzzy logic, capable determine the health of the technological system on indirect physical parameters
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DEVELOPMENT OF TECHNOLOGY FOR OBTAINING MODIFIED LECITHIN
DescriptionThe necessity of developing the technology for production of modified lecithin has been presented in this article. Paramethes of obtaining lecithin with a high content of functional groups of the phospholipids has been shown. The basic directions of use of the obtained modified lecithin has been discussed
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Description
In the article we have developed a new technology for producing linseed oils by mixing linseed seeds of different varieties and method of calculation of the corresponding mixture. It also shows a comparison of indicators of the quality of the oils of specified fatty acid composition obtained by blending flax seed varieties and blending finished with linseed oils
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Description
This article proposes rational operation for positional dc electric drive with constant resisting moment and elastic shafting. Ratio between cycle duration and electric power consumption identified depending specified move
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DEVELOPMENT OF RATIONAL OPERATION OF A POSITIONAL DC ELECTRIC DRIVE WITH CONSTANT RESISTING MOMENT
DescriptionRational operation is proposed for a positional DC electric drive with constant resisting moment. Ratio between the cycle duration and electric power consumption has been identified depending on specified move