APPLICATION DECOMPOSITION METHOD IN PREDICTING THE FLOW DISTRIBUTION IN THE HYDRAULIC SYSTEM
Hydraulic systems are considered as complex systems for individual elements which exclude the possibility of a stand-alone simulation. Trends in the development of such systems necessitate the use of decomposition approach. The main results of research on the use of decomposition methods in modeling the flow distribution in hydraulic systems and existing approaches to the formation of the boundary conditions. We consider there is a conflict between the need for decomposition and internal relationship of all elements. He is overcome by the introduction of the conditions of uniqueness, including the boundary conditions. The choice of decomposition approach. The most promising is the use of equivalenting the implementation of a number of technical problems to ensure smooth and safe operation of the objects.
Keywords: modeling, hydraulic systems, decomposition method, boundary conditions, equivalenting.
MODELING LOADED STANDBY AT FAILURE OF HYDRAULIC SYSTEMS
For the analytical calculation of loaded transmission capacity of the designed hydraulic systems used approximation method, which specifies the conditions of extremum of the conversion system of equations. In the iterative algorithm sets the control action is on nodal parameters. On the basis of energy reduction when analyzing the flow distribution in the nominal mode of functioning of systems set them up. The results of numerical experiment on approbation of the developed algorithm on the gas supply system low pressure stage.
Keywords: simulation, hydraulic systems, reservation, reliability and design.
ORGANIZATION OF THE CONTROL SYSTEM IN LAWYER SYSTEM
UDC 007 (075)
Development of science means not only the complex analysis of the theory, practice, historical experience, but also search of the new directions in these researches
In article from positions of cybernetics and the theory of systems the analysis of formation and realization of control systems in lawyer systems is carried out to the modern period of time. During the analysis the structural problem which is a consequence of the “vertical” organization of bodies of lawyer self-government, resulting in some cases in a certain intensity in the system is revealed. The conclusion is drawn that the special role at the organization of management in lawyer system in general is played by coherence of actions of all elements of legal profession, and also application of the developed organizational structure, traditions, culture and the principles.
Keywords: legal profession, lawyer system, control system, the system analysis, lawyer cybernetics, the qualified legal services.
OPTIMIZATION INTERPRETATION OF THE RESULTS OF ROUTINE CLINICAL AND LABORATORY EXAMINATION OF PATIENTS WITH DIFFERENTIATED IMMUNOTHERAPY
A.M. Zemskov, V.M. Zemskov, M.A. Zemskov, V.A.Zemskova,
V.I. Zoloedov, M.A.Lutsky
On the results of clinical and laboratory examination of more than 1,000 patients, giving a 12 nozological forms of bronchopulmonary and chronic inflammatory diseases, have were used 55 kinds of mono- and combination immunotherapy formulated author methodological approaches to optimize treatment outcomes of routine clinical and laboratory examination patients, allowing integrated character changes studied diagnostic parameters (ranking algorithm), to identify key indicators of laboratory disturbances and target action treatment (point analysis) on the basis of the latter with the help of the inversion analysis to determine the criteria for selecting the best options immune to development programs support (electronic physician assistant).
Keywords: Formula immune system disorders, immune formula targets, immunotherapy.
ON THE PROBLEM OF IMPLEMENTATION MECHANISMS OF INTELLIGENT ANALYSIS IN THE INFORMATION ENVIRONMENT OF HARDWARE AND SOFTWARE SYSTEM «SAFE CITY»
UDC 681.518, 004.89
O.I. Bokova, V.S. Dunin, N.S. Khokhlov
The article discusses topical issues of unified information environment of HSS «Safe City» from the viewpoint the functioning of the intellectualization of major subsystems. We give some mechanisms of data mining based on the process of identifying the hidden facts and relationships in large data sets.
Keywords: data mining, classification, clustering, unified information environment, «Safe City».
THE CHARACTERISTICS OF MODELS OF DATA TRANSMISSION CHANNELS
In this paper the main characteristics of communication channels are given. The relationship is shown between the maximum possible information rate and bandwidth in the communication channel. . The advantage is demonstrated of using a digital method of data processing in comparison with analog. The methods of data processing method direct sequence and frequency hopping methods. The territorial network at the regional levels are often used radio relay lines is justified. The advantages of point-to-point connections are shown.
Keywords: channel, model, protocol, characteristics, efficiency, data.
THE POSSIBILITY OF INFORMATION SUBSYSTEM FOR THE STORAGE OF COMPLEX RADIOELECTRONIC COMPONENTS
This paper analyses the problems associated with the storage complex radioelectronic components in large enterprises. The analysis is connected with species of inventory. A scheme of work web-based applications is given. The general principle of the IsWMS, algorithms and implementation time license and subscription modelsfor radioelectronic components are given.
Keywords: information technology, inventory control, storage, enterprise.
TRANSFORMING OF THE PUSHDOWN RECOGNIZER WITH ONE STATE INTO RECOGNIZER WITH FINITE SET OF STATES
Y.D. Ryazanov, I.N. Savelova
In this paper, we define the class of pushdown recognizers with one state which can be transformed to equivalent pushdown recognizers with finite set of states and the algorithm of transformation. Recognizer with a finite set of states performing fewer operations over the pushdown memory than equivalent recognizer with one state.
Keywords: context-free language, pushdown recognizer, state, equivalent transforming.
THE INFORMATION SUBSYSTEM OF TREATMENT X-RAY IMAGES
In this paper, we discuss the characteristics of processing x-ray images. Describes the main algorithms of information retrieval with x-ray. Described the program’s main window. In the main window has buttons for creating, loading, and deleting patient files. The results of output data images are given.
Keywords: medical information system, image processing, data analysis, x-ray image.
THE POSSIBILITIES FOR OPTIMIZE THE OPERATION OF THE INDUSTRIAL COMPANY
The paper discusses the peculiarities of reengineering as a tool to significantly improve the work efficiency of companies. A comparison of forward and reverse engineering is given. The requirements are specified that define the objective assessment parameters of the company. The requirements are shown to the model that allow for the most adequate way to describe the processes in the organization.
Keywords: reengineering, company, optimization, quality, performance, efficiency.