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  • The automated control systems of processes industrial forest exploitation

    It is considered questions of automation of the productions, directed on increase of efficiency of the operating enterprises and the organisation of the new enterprises providing decrease of losses of wood resources, expenses of energy and time at all stages industrial forest exploitation. Descriptions of the developed algorithm and a method of automated management are resulted by processes and information streams of the wood enterprises

    Keywords: The automated control systems, modelling methods, algorithm, processes industrial forest exploitation

  • Especially the use of mandatory access control policies in systems of microfinance population

    The article deal with technological scheme of mandatory access control in the operation of MFIs in relation to the three main processes of microfinance: a preliminary contact with the customer on how to receive the micro-loans, micro-loans directly formulation and monitoring of the obligations of the parties (especially financial) to the contract. The above scheme is based on the international standard for the organization of the Open Systems Interconnection.

    Keywords: mandatory policy, the MFI, access control, process, microfinance

  • Prospects of introduction of hexagonal distributive electrical grids

    At the present time in most countries of the world are being actively developed and introduced intelligent technologies necessary for creation of reliable and effective intellectual energy systems. Intellectualization of distributive electrical grids will move energy system to a new level of automation. Evenly distributed electrical grid of hexagonal type was offered. The principle of creation a grids was described, a typical scheme of universal electrical load unit was proposed. The key advantages of the hexagonal network was reviewed. The estimation of the reduction of the level of losses during electricity transportation was made. The increase of the level of reliability, the factors affecting the probability of faultless work were determined. Evenly distributed grids of hexagonal type will build energy system based on Smart Grid and solve existing problems: lower quality of electricity, the shortcomings of the power reserves, high density of electrical loads and high energy losses. Project implementation should be carried out in stages: from pilot project to implementation in big cities.
    Work is executed with financial support of Ministry of education and science of the Russian Federation (state contract №14.516.11.0104 from 14.10.2013).  

    Keywords: electricity, hexagonal grids, smart grids, distribution grids 10-20 kV, reliability of power supply

  • Features of formation of zones that protect the linear construction of trees and shrubs

    Describes the characteristics of the formation of zones zaschischayuschihlinii power, railways, roads, communication lines and other linear structures, passing through forests of trees and shrubs.

    Keywords: Key words and phrases: trees and shrubs, protection, linear construction.