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Проектирование Технологических Траекторий Производства Изделий В Фазовом Пространстве Состояний
[Designing technological trajectories of production in the phase space of states]

Author

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  • Пигнастый, Олег

Abstract

Разработка аналитических методов проектирования технологических траекторий движения предметов труда в пространстве состояний с целью построения замкнутых PDE-моделей, применяемых для описания производственных систем. Для вывода уравнения движения предмета труда в фазовом пространстве состояний использован математический аппарат и методы аналитической механики, вариационного исчисления. Получено уравнение движения предмета труда в пространстве состояний и рассмотрены интегралы движения, связанные с однородностью времени и пространства состояний. Научная новизна полученных результатов заключается в совершенствовании PDE-моделей производственных систем, используемых для проектирования высокоэффективных систем управления производством. Предложена модель переноса технологических ресурсов на предмет труда, основанная не на традиционном феноменологическом описании стационарных производственных явлений, а на законах сохранения, характеризующих процесс переноса технологических ресурсов на предмет труда и пространственно-временной структуре производственного процесса. Это позволило получить уравнения движения предметов труда по технологическому маршруту с последующим построением на их основе нестационарных уравнений PDE-моделей для описания состояния параметров производственного процесса. The development of analytical methods of technological paths engineering of the subjects of labour movements in the state space with the purpose of construction of closed PDE models used to describe the manufacturing system. For the derivation of an equation of the subject of the labour movement in the phase space of states, there has been applied a mathematical tool and the variational calculation methods of analytical mechanics. There has been derived from the equation of the subjects of the labour movement in the state of space and there have been considered the motion integrals, related to the uniformity of time and state space. The originality of the obtained results involves the improvement of PDE models for manufacturing systems, used for the engineering of the high-performance manufacturing control systems. The offered model of technological resources transfer to the subject of labour is based not on the traditional phenomenological description of the static production phenomena, but on conservation laws, which characterize the transfer process of technological resources to the subject of labour and the space-time structure of the manufacturing process. It allowed deriving the equation of the subjects of labour movement along the manufacturing route, followed by the construction on the ground the non-steady-state equations of the PDE models for the description of the parameters status of the manufacturing process.

Suggested Citation

  • Пигнастый, Олег, 2016. "Проектирование Технологических Траекторий Производства Изделий В Фазовом Пространстве Состояний [Designing technological trajectories of production in the phase space of states]," MPRA Paper 112765, University Library of Munich, Germany, revised 10 Feb 2016.
  • Handle: RePEc:pra:mprapa:112765
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    File URL: https://mpra.ub.uni-muenchen.de/112765/1/MPRA_paper_112765.pdf
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    References listed on IDEAS

    as
    1. Erjen Lefeber, 2012. "Modeling and Control of Manufacturing Systems," Springer Books, in: Dieter Armbruster & Karl G. Kempf (ed.), Decision Policies for Production Networks, edition 127, pages 9-30, Springer.
    Full references (including those not matched with items on IDEAS)

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    Keywords

    Предмет труда; технологический процесс:; технологическая траектория; PDE-модель;
    All these keywords.

    JEL classification:

    • C02 - Mathematical and Quantitative Methods - - General - - - Mathematical Economics
    • C15 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Statistical Simulation Methods: General
    • C25 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Discrete Regression and Qualitative Choice Models; Discrete Regressors; Proportions; Probabilities
    • C44 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods: Special Topics - - - Operations Research; Statistical Decision Theory
    • D24 - Microeconomics - - Production and Organizations - - - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity
    • L23 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - Organization of Production

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