The article describes the features of synthesis of nonlinear systems in which controls are formed on the basis of approximating functions of state. The current state of the theory and applications of the method of approximating the control by energy facilities and technological objects. It is noted that the use of piecewise linear functions to approximate the nonlinearities has several disadvantages. The main is that unknown combination of linear sections corresponding to the given input signal (voltage, current, etc.). Another disadvantage of the piecewise linear approximation is that the derivatives on the boundaries of parcels have discontinuities, which is undesirable for control of electromechanical systems. It is shown that the wide possibilities that arise in systems with control based on approximating the sigmoid function, due to the lack of discontinuous functions and sliding modes. The synthesis of control systems based on approximation of nonlinear functions by sigmoid function excludes systems with extreme values of control actions, reduces the load on the actuators system and ensures smooth their job. In support of this the results of comparative analysis of the systems with relay and approximating controls.

The algorithm of quasistationary modes modeling of DC motor feeding on pulsating voltage was introduced. The algorithm bases on verifying calculation amendmented by dynamic mathematical DC motor model for taking into account pulsating supply voltage. The results of speed and mechanical performance modeling with dynamic mathematical motor model and without it were presented.

The factors affecting the organization of accounting and the characteristic indicators of assessment of foreign economic activity of subjects of the Russian Federation. As well as the technique of calculation of some indicators of assessment offoreign economic activity of the enterprises of the region. Certain difficulties in the implementation of export operations associated with separate VAT. Separate VAT accounting can lead to the taxable and non-taxable operations, or when using different tax rates.

The article describes the main programs in the area of water management, implemented on the territory of the Rostov region. Analyzed the main activities planned within the framework of these programmes, rationalization ofwater use and protection and restoration of water bodies in the region. Also the analysis of the structure and funding of these programs.

Problems in the development of e-government are primarily that the power of the Internet to increase the availability of authorities of subjects of the Russian Federation are still poorly. Investment in the construction of online representations might be more effective if during the development of the concepts of the sites meets the needs of the citizens.

The article discusses the reflection of natural assets in national accounts meso- and megaeconomic level. The peculiarities of valuation of natural assets as a complex ecological-economic categories, which should be oriented not on the market, and the fair value. As the main directions of development of environmental-economic accounting of natural assets should be recognized as full-fledged creation, and, most importantly, the real functioning of the integrated reporting framework based on sustainable development principles.

The article raises questions about the development of medical institutions of the region from the position ofpaid services. Development ofpaid medical services is due to the fact that the increased welfare of the mass of the population, which is accompanied by a gradual awareness of human life and health as priority values, the same is slowly, but changes the regulatory framework of the state towards the provision of paid medical services. Also growing independence andfinancial and economic literacy of heads ofpublic and private medical institutions, allowing them more effectively to build relationships both with government and with consumers of medical services.

Standing waiting for the next wave of the crisis and the negative news background have an oppressive effect on the Russian stock market. On the market there are no fresh investment ideas and the positive signals, the outflow of capital, investors and issuers continued, hopes to return to the market dynamics of the 2006-2007 years lost. Stock indices showed strong growth only in the beginning of the 2015 year to the end of the year they showed a positive return, which does not compensate for the loss of the previous year. The article presents the dynamics of the Russian stock market, the analysis of its key indicators. Marked paths and the vectors offurther development. Consider proposals for the solution ofproblems and improvement of the domestic market.

The article presents a critical analysis of the tools to ensure the greening of economic activity of Russian companies. The effective scheme of interaction between state and industrial entities in the environmental-oriented production has been approved. Described in detail each of the tools to ensure and promote the process of ecological and economic activity of enterprises. The conclusion about the possibility of effective implementation of environmental-oriented management in Russia.

In article the features of dynamics of economy of the Russian Federation and its industrial sector reflecting various periods of their development (ascending are considered, the compensatory and descending dynamics) that allowed to determine resultant parameters of the state industrial policy and to prove efficiency of the anti-recessionary tools directed on preservation industrial and the technological making economy of Russia.

In the article the questions of creation of adequate models that predict the dependence of the exchange rate of the national currency on the price of oil for use in operational planning and forecasting offinancial and economic activity of enterprises and organizations. Specifies requirements for the methodical-instrumental unit of research in this area, and proposes an improved method of developing a mathematical model for operational forecasting of the complex «oil price-exchange rate of the ruble». It is recommended that the author's algorithm of calculation of the sustainability and adequacy of the obtained characteristics.

Transition of the national economy to an innovative type of development requires a proactive targeted actions at all levels of government, regulatory and stimulates the process ofcontinuous renewal and transformation of all the components of its subsystems, ie, the creation of effective mechanisms for their progressive growth. The article analyzes the substantive aspects of innovative development and management mechanism, allowing more specific definition of the mechanism of strategic management of innovative development of the enterprise and to propose a scheme of its formation, including the determination of its structure and basic elements.

The task of attracting and boost investment in innovative activities is especially relevant for the regions of Russia in the conditions of large-scale structural transformations. Use of innovations, implementation of modern scientific and technical development as the results of intellectual activity in the production and release of high technology products are becoming more important than the simple expansion of production on the traditional basis, as products created on the basis of transformation of new knowledge into innovation; more competitive not only on the level of the individual enterprise, but also on the level of all country.

The paper discloses a method for determining the maximum number of with a probability of more than 1/3 of the plurality of unknown numbers arriving in sequence without the possibility of returning to the previous one. This study has practical value for the participants of the stock exchanges. For example, to determine the maximum share price for a certain period of time to more profitable its sales. This strategy can also be used to select the minimum price (purchase) of shares, which can significantly increase the financial result of the game in the stock exchange.

The article represents the analysis of existing approaches that determines the essence of production program, as well as its transformation under the influence of ever changing company-operating conditions. The purpose of this study is to support the concept of «production program of enterprises». As a result of the analysis of Mnship terms, identifying key, defined author'sposition. The definition of production program of enterprises, talcing into account the diversity of approaches to understand the concepts and basic principles of planning is proposed.

The classic theories of effective portfolio of securities construction are considered in the article. Advantages and lacks of these theories are described. Began to the decision ofproblem of optimal distribution of stakes of capital between securities, taking a general risk to the minimum level, and drafting of optimal portfolio it was fixed by G. Markowitz, on the basis of this model of Y. Sharpe worked out an index model, development of his model is a theory of CAPM, by another achievement in the field of the portfolio investing became worked out in 70-e years of XX of century of C. Ross arbitrage price theory.

The article analyzes the current trends in the external business environment the organization in terms of electronic-communications network and the impact of its changes to transform the organization's management system. Tendencies of changes in the external business environment the organization in terms of electronic-communications network, the impact of its changes to the transformation of the organization's management system and identified the possibilities and limitations of electron- networking tools provide communication links.

In modern conditions application of the methods of innovative management in management allowing becomes essential to modernize production efficiency at the enterprises an important strategic task. The big part in realization ofthis purpose is assigned to business planning. In article on the basis of conceptual approaches the model is developed and methodical recommendations about business planning for small enterprises on opening of new production or release of new production of medical and/or cosmetology appointment are prepared.

Discusses the interpretation of the capacity of the organization in the works of various scholars. The technique of analysis of complex industrial development potential of regions of Russia, based on the determination of two complex indexes of industrial capacity. A methodological approach to determination of integrated industrial potential of the regions on the basis of cluster analysis.

The article reveals the main characteristics of the investment policy, identify its main factors, levels and elements. Studied principles of realization of state policy in the sphere of investments Identified principles and mechanisms by which the state can regulate investment activity. Components of investment potential of the region were analyzed.

Active participation of the industrial complex of the country and its regions in the international division of labour is a necessary condition of formation, development and rational use of the potential of the national economy. Modernization, development of export opportunities of Russian enterprises in modern conditions of managing is undoubtedly one of the priority directions of activity, since the production of export products and its successful implementation will allow domestic producers to reach a qualitatively new level of functioning.^T hus, of particular importance is the increase of the export potential of domestic products, as a transitional age, may be the substitution.

They are considered actual problems of financial risk management, the necessity of using diversification offinancial activities and financial instruments in order to minimize the negative effects offinancial risks; the proposed method of determining the forecast of the courses and justify the choice offinancial instrument with the lowest degree of risk.

The article considers the specifics of commercialization of results of innovative activity of higher educational institutions, the aims and objectives of commercialisation of results of research activities, trends in commercialization process of University innovations, the stages of this process and its problems.

Article talks about the issues of systematic approach to ensuring the economic security of higher education. It identifies the main conclusions of the analysis ofpractices and regulations in the area of national security in 5 years. Based on the analysis revealed the structure of the national security management and systematized legal acts. It recognized the need to supplement the information and the legal framework of the message of the President of the Federal Assembly of the Russian Federation. It concluded that higher education is a priority in national security. Introduced a new concept - an educational security, us the level of state system of higher education in the different periods of national security. The implementation ofnational priorities and innovative development of the economy. Studied the specifics of the security social systems and concluded on the need to address it from a position of economic security. The basic features of higher education in the national security system, where an important role is given to the identiication of patterns of development of higher education. The analysis of the operation of these systems with a 3 directions: the internal structure, and hierarchical management approach.

Development of effective mechanisms of the small business structures of the region providing steady functioning is the actual direction of modern development of many national economic systems, including development of the organizational and economic mechanisms providing synergetic effect of economic activity of small business structures of the region in conditions of membership of Russia in the WTO.

One of the elements to promote economic activities are privileges for taxes and duties. The provision of various taxpayers has the direct effect is expressed in decrease in budget revenues, and indirect, involving the creation offavourable socio-economic conditions. In order to improve the effectiveness of tax incentives is necessary to develop an effective mechanism for assessing the appropriateness of their introduction.

This article deals with one of the sensitive social issues - the reform of the pension system. In the process of modernization of the pension system, the society found itself in an institutional trap when saving the current appears to be majority of the society is more beneficial than changing it. In the coming years due to aging, the situation with pension finances will only get worse, the question where to take money is becoming increasingly important. One of her solutions is considering expansion of retirement age of retirement and develop an algorithm for a phased introduction.

The article describes the main models ofpublic-private partnership. Proved the importance of the model of leasing under the public-private partnership. Some General types of risks inherent in the model of leasing under the public-private partnership. Provides a description of the main methods of minimization of risks of leasing operations. The necessity of risk mitigation through insurance in the model of public-private partnership in the form of leasing.

The Article is devoted to the analysis of the results obtained during the participation of teachers and students of the Department of speech «North-Caucasian Federal University» in the program «Modernization of pedagogical education in the Russian Federation» on the approval of new modules of the bachelor in the preparation of Special (defectological) education (teacher-defectologist) in the mode of network interaction of educational organizations.

To this article the example of the use of institution of higher learning technologies (in particular, lingostylistic aspect) is driven during work with text on the lesson of Russian; the certain system of language means (mainly verbs and nouns) that organize artistic time in the story of A. P. Chekhov «Fiancee»; their correlation is underlined with the basic theme of work. The special attention is spared to the functions of verbal forms, transmitter a temporal orientation from the past - in a present and - in the future. A standard over of reasoning is brought during work with text.

The article analyzes the importance of the methodological training of masters of social work. The article reveals the author's understanding ofthe socio-assisted activities. The author justifies the maintenance ofdiscipline «Methodology of socio-assisted activity» in the context of understanding the essence of the future profession. The article suggests various forms ofpractical training for the development ofmethodological approaches. The author analyzes the impact of the discipline on the awareness of the value of masters future careers.

The article deals with the use of the functional approach to language teaching as the foundation for communicative practice. Functionalism is viewed as the following current trends: integrative functionalism, extreme functionalism, and externalfunctionalism. The focus is made on the correlation ofexternal functionalism and communicative paradigm in language teaching.

The analysis of study of a problem of legal training of social workers in the context of development of the scientific thought reflecting questions of legal education ofprofessionals of a nonlegal profile is presented in article need of development of legal education of social workers as subjects of the social helping activity which legal orientation is determined by its role and social mission in society is proved.

This article is devoted to the problem of comparative study of two educative processes, their structural and conceptual components. The article depicts the range of consecutive and interrelated actions, the difference of their resources within the context of implementing their individual characteristics that encourage the development of the autonomous learner able to perform the process of learning in a more independent way in the context of formal education. Today we can speak about new education technologies that emphasize the individual learner's skills, value orientation and educational content. The analysis made on the problem of comparison of directed and self-directed learning let us to set aims which are urgent in socio-cultural environment in a current informative society.

The article deals with the formation of personality through internalization - appropriation of the products of social experience in the field ofphysical culture in education and training, which is at the same time the external condition for the development of the subject of education certain positions, roles, functions and activities collectively characterizing its specific social and personal portrait.

The article shows activity-based approach with the use of modern information and communication technologies, which creates the necessary conditions for the disclosure of mechanisms of control of cognitive interests of school-children. Shows that the use of ICT allows the teacher to become a tutor, develop an individual educational trajectory of school-children, and designing activities for students using ICT enables most effective in influencing the formation of internal motivation of the individuality.

In pedagogy knowledge is the primary means of developing cognitive activity of students, and in the process of physical education is traditionally considered to be a panacea for solving all problems of physical training at school, including the development of cognitive activity ofstudents is a specially selected means based on the students ' execution of motor activity. The authors present their vision of formation of cognitive activity on the basis of wide use of educational potential of academic subject «Physical education».

In the following article results of a complex analysis of implementation ofexisting academic programmes on preparation for driving in organizations for additional education of children are presented; requirements for the concept of preparation for driving are systematized, which includes preparation based on multimedia educational resources; training, educational and learning tasks for preparation for driving in organizations for additional education of children are formulated.

The article is devoted to the possibility of providing specific social factors that shape the specificity of psychosomatic professional risks. The authors identify a vertical position of man in his social interaction as a factor to form psychosomatic risks which are specific to teaching activity. For each specific vertical position of man authors describe the specific mechanisms of formation of various psychosomatic risks, based on the contents of the main experiences peculiar to this position. The content of such main experiences in related to the author s concept of main emotions.

The article describes the experience of volunteering in the UK, analyzed the motives of British entry into voluntary movement, is an example of the organization of the volunteer labor of «English Heritage», describes the program of work in this company. The main idea of «English Heritage» - charities across the country.