In the case of phosphoric furnace the influence of changes in voltage and current to the power distribution in ore-smelting furnaces between the arc shunt resistance and melt are considers.
The block diagram of the neural network controller design for complex technological processes is described. Shows the principle of its operation.
Today at management system engineering by metallurgical processes used to special methods of the control theory such as optimal, nejro-fuzzy and adaptive methods. First of all, it is connected with increase of problems complexity maintained in control process. In article possibility of application of neural networks is considered at improvement of a control system by process of mine roasting of limestone, are described the neural network scheme controls and the basic stages of its construction.
Today a considerable quantity of various functions on management of difficult technological processes is assigned to shoulders of operators. Very often quality of a received product and correct accident-free operation of the equipment depends on their actions. In given article the short review of existing programmno-training complexes for training of operators of technological processes of oil and gas branch is presented, the basic problems of development of computer training apparatus, and also ways of their improvement are designated.
Today at management system engineering by metallurgical processes used to special methods of the control theory such as optimal, neuro-fuzzy and adaptive methods. First of all, it is connected with increase of problems complexity maintained in control process. In article possibility of application of neural networks is considered at improvement of a control system by process of mine roasting of limestone, are described the neural network scheme controls and the basic stages of its construction.
The atmospheric column is a complex technological object. This is explained by the complexity of technological processes inherent to it and which are revealed through a significant number and variety of parameters of the processes defining their evolvement, numerous internal communications between parameters and their mutual influence. Accordingly, there appear problems with control over this installation in production plants. The given research is carried out to create an automated control system for the atmospheric column. The paper describes the design and the processes taking place in the atmospheric column. Its model was created with the HYSYS software by Aspentech. Basic input and output values for process, their correlation, ways to regulate, the purpose and criteria of control are determined by means of this model.
