The new approach to a substantiation of a bio-power potential of forest territories, its structure and methods of definition is offered in article. The technique allows estimating stocks of energy in the basic components of bio-power system of forest territories
The classifications of mini hydropower stations, placement types of power stations, the methods of execution, the development prospects of the Russian Federation have been presented in the article. The basic problems of the technique of using mini hydropower stations have been revealed
We observe the causes of city transport problems directly in Krasnodar transport stream and traffic
In the article we have analyzed the expediency of application of the method of calculation of definition of supposed (not washing away) speeds of water streams on a limiting condition for the Kabardino-Balkarian republic; criteria for a choice of parameters of a modeling rain are proved
The article is devoted to mathematical modeling of random process that occurred in tensile load of serial and experienced MTU. The efficiency of EDM application in transmission is discussed
The feasibility study is required in determining the effectiveness of the implementation of electrotechnical products. The main aim is to determine the magnitude of the economic effects of using key and related results in agriculture. The article presents a feasibility study of production and implementation electroactivator device in the production of 5 units monthly, 60 units per year. It is the device cost calculation based on investment, energy costs and wages. Capital investment in new plant is the cost of materials and installation. The magnitude of the value of individual elements of the unit is determined by the price lists. Determining the cost-effectiveness and technical feasibility in the production when introducing electrified units involves additional investment and operating costs, this is reflected in the cost of production. The comparison was made for the device with a new electroactivator developed in KubSAU and using chemical means of Lakmus. Calculations of economic efficiency of investments for the farm which has 225 hectares of arable land have shown that basic income will be obtained by reducing operating costs. Net present value was determined for different levels of the bank rate and inflation
The article shows the test procedure and the value of the overvoltage in fault-free phases achieved dependencies on the moment of a one-time single-phase ground fault at the 35 kV voltage with an insulted neutral
The article discusses the relevance of the development of a mathematical model of threats and an intruder model which has been expressed in formalization of the process of finding vulnerabilities in information systems data at all stages of interaction between users and web-based applications, starting from user authentication procedures
The article presents a mathematical model of the
reliability of the flexible robotic manipulator, which
establishes the relationship between the design
parameters of the individual elements of the flexible
section of the handling robot and the indicators of
reliability section
The article presents the results of studies of dynamic phenomena caused by the process of cutting band saw and clarified the zones in which resonance occurs, which negatively affects the overall bandsaw