Traffic safety is a characteristic feature of road transport systems. Road traffic regarded as difficult challenge which requires system approach to the management and its functional features like variability structure street network technical condition, complexity hierarchical systems technologies exploited in them. The research resulted model functioning automated enforcement facilities identified factors affect effective were used develop dependencies regarding number accidents evaluate...

The paper reviews current issues related to introduction of automated traffic enforcement systems into the road infrastructure perform impartial monitoring vehicle operation. Mathematical formalizations street and network equipment with (ATES) upon implementation administrative procedures for control are proposed. Quantitative indicators provision Russian regions facilities justified. A probability measure influence system availability on account their operating features a developed model...

The article addresses the issue of substantiating a methodological approach to evaluating efficiency automated information and telecommunication systems for vehicle traffic monitoring, which allows us quantify their application. feature these is service nature. authors develop method optimal application technical means monitoring in field safety assurance during operation "driver–vehicle–road" system obtain dependence determine financial costs maintaining proper functioning photo video...

The article addresses relevant issues of vehicle traffic management when using operational and technical monitoring systems in the field safety assurance. authors provide a rationale for promising directions system improvement automated enforcement facilities to record violations. operation means is modeled. A method evaluate efficiency proposed. It allows us determine implementation degree functions assigned stochastic model developed performance departments that ensure facilities. results...

The paper addresses the issues of improving performance handling and transport complex at a mining enterprise. It presents statistical estimates for general standard reliability system, which should correspond to similar indicators subsystems equipment, machinery, etc. We studied operation rock mass transportation system used in open-pit mines. includes dump trucks various capacities single-bucket elevator. process excavation depends on weather climatic conditions. Among factors that affect...

The use of powdered concentrates increases the digestibility feed components by animal body. biological activity organic products due to intensification process useful substances extraction from them. scientific basis for formation nanotechnologies is system effects, as well features physical, mechanical and biochemical phenomena that occur in materials at atomic molecular levels provide a synergistic effect. Using modern analytical tools field nanoparticle research, method conducting search...

It is noted that the effectiveness of technological processes in agriculture usually evaluated according to economic, operational and relative criteria. Such an estimate often proves be inaccurate for solving applied problems. The functioning biotechnical system "operator – feed machine animal" reveals this discrepancy highest extent. paper confirms necessity relevance a fact-based analysis energy flows system, as well interaction with each other external environment. ( Research purpose ) To...

In order to effectively organize the process of agricultural enterprises, it is reasonable involve management tools build optimal models interaction individual components production process. The most significant part concerning technical and economic efficiency technological However, harvesting postharvesting highest priority. current stage paradigm development includes attraction mathematical modeling in organizational construction necessary at planning, organization, control, aimed...

Relevant issues of the implementation systems automatic photo-video recording administrative violations in field ensuring road safety are considered. The promising directions forming control functions for traffic vehicles (RV) using automated transportation substantiated. A model development multipurpose is developed. Characterization life cycle stages with regard to existing taking into account features their operation carried out. result out research a developed technique optimal...

Диспергирование сельскохозяйственного сырья представляет собой сложный технологический процесс. В большинстве случаев процессы измельчения достигли естественного предела скорости, и дальнейшее повышение эффективности их функционирования на существующей технологической платформе представляется трудноразре- шимой задачей. связи с этим актуальны разработки новых концептуальных решений методик, базирующихся информационно-энергетических принципах. Разработана модель измельчителя дезинтеграторно-...

Drying of capillary-porous colloidal materials, including grain, is a complex technological process, which implemented in installations various design and principal designs.The method grain dryers engineering calculation based on material thermal balances, because the amount moisture to be removed from material, flow rate heat carrier, duration drying process are determined.However, intensify automate processes post-harvest processing, new approaches circuit solutions digital platforms...

The processes occurring in production systems are limited by agrotechnical requirements. determining factor of the technological reliability system is time replacement failed element. depends significantly on ratio between element with a workable spare part and allowable downtime operation system. A set parts accessories should be considered as kind unloaded reserve. (Research purpose) research purpose formalizing dependencies performance indicators supply optimizing flow applications for...

To improve of motor vehicle reliability and increase its service life by means high-quality fuel supply, universal method quality rating during formation physical-and-chemical properties directly on engine is developed. Results investigation representing data collection concerning values dielectric constant for fuels different compositions at frequencies are given. These can be used optimization control systems using a certain brand fuel.

The effect of energoinformational field created by Kozyrev’s generator heavy particles on the fuel and supply system internal combustion engines leads to improvement operational performance motor-and-tractor vehicles. is a centrifugal-vortex source creating stream in vertical direction. affects any device its area influence. principle based concept structure matter effects generated gravity waves. Today mechanism this interaction terms classical science understudied. Studies carried out an...

The paper highlights the difficulties of functioning in multi-parameter systems due to diverse nature their link connections. examines a specific case an «operator-machine-animal» biotechnological system employed context machine milking operations. includes three subsystems: two them have biological and exhibit probabilistic behavior, while machine, serving as connecting element with inanimate characteristics, is be regarded deterministic technical subsystem. (Research purpose) research aims...

Directions for the improvement of performance road-building machinery and transportation vehicles, as well technological properties fuels are considered. A model when using various physical chemical composition is developed. The specified includes a system immediate fuel quality assessment. Experimental studies were carried out in order to determine influence energoinformational field produced by Kozyrev heavy particles generator on characteristics. obtained results show decrease consumption...

Relevant issues of transport machinery functioning when using operating and technical monitoring means in the field traffic safety assurance are revealed. Methodological approaches allowing determining implementation degree management functions assigned to system a particular region proposed. A stochastic model for evaluation performance efficiency subdivisions, institutions organizations ensuring automated enforcement systems (ATES) is determined. Results study conducted include developed...

The problem of evaluating the effectiveness a carousel-type grain dryer is considered. To solve this problem, we used fuzzy-probability approach Zadeh-Mamdani, based on expert knowledge. substantiation factor space systemically describing functioning carried out. A fuzzy probability model constructed in linguistic variables. article presents method for constructing dryer, which allows obtaining quantitative estimates technological process state four-dimensional It established that to ensure...

Monitoring of the current state equipment is aimed at ensuring its operability by performing a set preventive measures based on determining probability failure units and parts assessing their technical condition using various diagnostic tools. Practice shows that maintenance methods, in comparison with other strategies, makes it possible to predict time failures high accuracy reduce cost 2-3 times. On basis predicting service life machine's functional units, determine rational parameters...