Том 9 № 1

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  • Документ
    ВПРОВАДЖЕННЯ ЗАСОБІВ ІНФОРМАЦІЙНИХ ТЕХНОЛОГІЙ В ПРОЦЕС ПРОЕКТУВАННЯ ТЕПЛООБМІННИХ АПАРАТІВ
    (2017) O. Olshevska, O. Titlova, V. Plotnikov
    Наведено основні етапи розвитку інформаційних технологій та низькотемпературної техніки. Визначені основні функції інформаційних технологій і низькотемпературної техніки в сучасній промисловості. Окрему увагу приділено їх впливу на етапі проектування. Створено комп'ютерну програм для розрахунку мікроканальних повітряних конденсаторів для скорочення часу проектування і проведення варіантних розрахунків. Ключові слова: програма розрахунку, інформаційні технології, низькотемпературна техніка, мікроканальні повітряні конденсатори.
  • Документ
    MULTILINGUAL RECODING METHOD DESIGNED FOR SCADA-SYSTEM’S SOFTWARE UPGRADE
    (2017) S. Velykodniy, O. Tymofieieva
    The article discusses a new approach to upgrade the software for SCADA-systems. A distinctive feature of this method is the ability to support more than ten most popular programming languages. By applying this method it’s possible to automate the process of recoding software components and, by doing so, it saves time programmers have to spend to rewrite the code and reduce the likelihood of structural errors inherited from the previous system.
  • Документ
    THE INTEGRATED LAYOUT DECISIONS FOR AUTOMATIC CONTROL OF PACKING SYSTEMS
    (2017) A. Volodin, L. Kryvoplias-Volodina
    On many industrial objects regulators of pressure are used. Following initial data are necessary for proper selection of a regulator and calculation of throughput: a working environment, entrance and target pressure, expense, temperature of a working environment, accuracy of regulation, a class of tightness, diameter of the pipeline, type of accession, constructional materials, external or internal registration of target pressure, protection against excess of pressure.The decision of this problem is closely connected with the proved choice of types of the process equipment, wide automation of technological processes, introduction of new technical decisions, use of necessary means of the control over realization of problems of complex mechanization of technological operations. In article the analysis of work of the functional module of a vertical multiline automatic packing machine on the basis of a proportional regulator of pressure «CAMOZZI» with realization of a feedback by means of an analog signal of regulator МХ-PRO [1-3] is lead. The drive of the holder for a rolled material has been tested on proportional management of position of the directing rollers used on a technological site of supply and regulation of a tension of a tape of a roll of a packing material at formation of packing.Results on use as the operating module of regulator МХ-PRO for management of a drive of the holder for a roll of a material in view of a course and pressure in a pneumatic system are received. Carried out researches provide the way to raise operational properties of a transportation system of supply of a packing material for technological processes of packing modules at the food enterprises.
  • Документ
    IMPROVEMENT OF AIS FOR CONTROL OF THE BUSINESS PROCESS OF PUBLISHING SCIENTIFIC JOURNALS
    (2017) O. Yu. Sakaliuk
    We consider business process automation publishing scientific journals. It describes the focal point of publishing houses Odessa National Academy of Food Technology and the automation of business processes. A complex business process models publishing scientific journals. Analyzed organizational structure of Coordinating Centre of Scientific Journals' Publishing ONAFT structure and created its model. Software “CCSJP Manager” was analyzed and found in it "weak areas." Automated information system was modernized. The economic feasibility of the software development was substantiated, and the definition of efficiency. The developed software will accelerate the development of scientific periodicals ONAFT, which in turn improve the academy ratings at the global level, improve its image and credibility.
  • Документ
    THE PROJECT MANAGEMENT OF INDUSTRIAL BUILDINGS REENGINEERING (RECONSTRUCTION AND COMPLETION)
    (2017) K. Kolesnikova, D. Monova, Ye. Naumenko, I. Kheblov, I. Gurjev
    Creative element fate of any activity may not fall to zero because of the turbulent environment in which these activities are carried out, always prevents this. Environment that makes each building unique, that is, provides the main basis of the project. When we are talking about complex construction, the share of the creative component becomes very significant. First and foremost, this is explained by the duration of the construction work, during which time to happen risk events. The article analyses the processes of construction from the point of view of their conformity to the concept of project activities. It is shown that with increasing degree of difficulty of construction or time of the last share of creative activities in the overall project grows. In recent times more and more widespread work on re-engineering complex systems, for example, building constructions. This means repair of the building, but not a simple repair with restoration of the original, incorporated in the design of building elements and their interfaces, and partial or full replacement of items that fail or are outdated, new ones require first, a new design of their structures and production technologies, as well as the design of the accessories for the installation and technology is reshaping the object. Combining the two above-mentioned factors of growth of the share of creative activities during the project management of the re-engineering of building structures: complexity and construction time, received a cognitive model of such growth. Introduced the concept of "reengineering in construction" as a combination of the processes of adjustment and worn or completion of unfinished buildings. It is proved that any re-engineering in construction is the project activities. Provisions are tested in a real reengineering of industrial buildings with a positive technical and economic effect.