Автоматика / Automatiсs

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    Investigation of transient processes in multi-compressor facilities for air compression
    (Видавництво Львівської політехніки, 2018-09-18) Kokoshko, R. V.; Kril, O. V.; Kril, B. A.; Lviv Polytechnic National University
    Air compression systems are inherent parts of most production companies and they consume large amounts of electric energy. Investigation of transient processes in the compression systems are needed in order to create new efficient algorithms for controlling the multi-compressor facilities especially when the compressors of various producers are applied.
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    Fuzzy regulator synthesis in microclimate control system in the greenhouses
    (Видавництво Львівської політехніки, 2018-09-18) Pylypenko, O.; Dudnyk, A.; Zaets, N.; Lysenko, V.; NULES
    The cultivation of vegetables in а closed ground is getting more and more development. For year-round supply of fresh vegetables to the population around many large cities and industrial centers, large greenhouses have been established and the volume of construction of various cultivation facilities is increasing every year. In the design and construction of a variety of cultivation facilities, the main task is to create an artificial climate inside them, which will provide the optimal conditions necessary for the normal development and high productivity of crops. It is proposed to use a fuzzy regulator in order to increase the efficiency of vegetable production in greenhouses.