Showing 1 - 10 of 44
The mathematical model of economical-manufacturing systems with mass production output was constructed. The state of any production system at any time moment is usually given as a point in two-dimensional phase space. The distribution function for the base product is input, and the equation,...
Persistent link: https://www.econbiz.de/10012864223
Development of algorithms for controlling the speed of the conveyor belt, based on the distributed model of the transport system, containing partial differential equations. To calculate the parameters of a conveyor line with a variable speed of material motion, an instrument of math­ematical...
Persistent link: https://www.econbiz.de/10012839577
In this article, a model of a conveyor-type transport system with an input and output bunker is developed. The transport conveyor is presented in the form of a dynamic distributed system. It is shown that the material flow is proportional to the linear density of material distribution along the...
Persistent link: https://www.econbiz.de/10012827455
The problem of optimal control of the parameters of the production flow line - stocks (work in process) and the rate of processing of objects of labour for a technological operation is considered. The article presents a mathematical formulation of the problem of controlling the parameters of a...
Persistent link: https://www.econbiz.de/10012891414
The paper discusses methods of constructing the kinetic equation of the technology process. The article presents a model of the interaction of objects of labour with technological equipment, which is the basis for the derivation of the kinetic equation. To describe the state of the production...
Persistent link: https://www.econbiz.de/10012893263
The development of analytical methods for calculating the parameters of a composite conveyor line using the models containing partial differential equations. To calculate the parameters of the conveyor line with a constant speed of movement of subjects of labour, the apparatus of mathematical...
Persistent link: https://www.econbiz.de/10012896970
The article analyzes the production and management systems, types of detail, considered the structure of production. The characteristics of the process, classified by type of production, calendar and planned ahead of the curve, the control of execution of production plans, control system and so...
Persistent link: https://www.econbiz.de/10012910783
The problem of energy consumption of composite conveyors is considered. A distributed model of control of production lines is proposed for use. The model of control of composite conveyors in partial derivatives is described. The problem of optimal control of conveyors with leading and driven...
Persistent link: https://www.econbiz.de/10012907198
This paper focuses on the model of the production line of the conveyor type. The system of equations to the model of the conveyor line at a constant speed of the moving of the subjects of labour was written in the one-moment description and was receive its solution in the analytic form that...
Persistent link: https://www.econbiz.de/10014110913
The production line of an enterprise with a flow method of organizing production is considered as a dynamic distributed system. The technological route for manufacturing products for many modern enterprises contains several hundreds of technological operations, in the inter-operating reserve of...
Persistent link: https://www.econbiz.de/10014103069