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SM ISO690:2012 MELNIC, Radu, BALMUŞ, Ion, ABABII, Victor, CATRUC, Mariana. Synthesis of multi-core architecture for optimal control. In: Microelectronics and Computer Science: The 5th International Conference, Ed. 8, 22-25 octombrie 2014, Chisinau. Chișinău, Republica Moldova: Universitatea Tehnică a Moldovei, 2014, Ediția 8, pp. 379-381. ISBN 978-9975-45-329-5.. |
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Microelectronics and Computer Science Ediția 8, 2014 |
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Conferința "Microelectronics and Computer Science" 8, Chisinau, Moldova, 22-25 octombrie 2014 | ||||||
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Pag. 379-381 | ||||||
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This paper offers a solution to the problem of optimal control system synthesis based on uniform multi-core architecture. For this purpose the equations that describe the control system are decomposed into a set of homogeneous equations with the same complexity and the search for the minimum value of the functional optimization is done as a sequential iterative search using a set of one-dimensional equations. In order to ensure maximum efficiency, computational power of the optimal solutions management, is uniformly distributed on a set of computing architecture controllers. AVR microcontrollers and industrial network standard I2C series were used to study the behavior of the control system. In the design process there where developed: math models, the structure of the control system, data protocol, the behavioral algorithm and the circuit of the control system based on four microcontrollers. |
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Cuvinte-cheie Control system, optimal control, multi-controller architecture, I2C bus |
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