Technology, energy, agriculture transport AIC

Volontyr Lyudmyla – Candidate of Technical Sciences, Associate Professor of the Computer Science and Economic Cybernetics Department, Vinnytsia National Agrarian University (3 Soniachna Street, Vinnytsia, Ukraine, 21008, e-mail: milavolontyr@ukr.net, https://orcid.org/0000-0001-9022-9332 ).

The article considers the fundamentals of the information reproduction systems formation in the optoelectronic element base for information logistics systems. The use of optoelectronic elements for information processing has been considered, namely discrete optoelectronic digital systems, analog systems, optical memory systems, optical systems of input-output of information in computers, systems based on fiber devices of neuristor type. It is emphasized that modern logistics is impossible without the active use of information technology.

The functions of information support of managerial influences can be performed by information technologies used today in logistics. To perform the tasks of financial flow management, these technologies can be supplemented by modules of eye-processing of the information. Logic-clock quantron automatic devices based on optocouplers are suitable for creating parallel information operating environments, which is a universal means of converting and presenting information. This approach leads to the creation of matrix-type devices that are able not only to receive information but also to process it. One of the promising areas of use of optoelectronic matrix systems is the creation of flat operating screens for parallel reception and display of information.

The paper presents the classification of operating screens according to such features as: the principle of displaying information, the type of input information, the type of output information, the method of image formation, the number of consumers of the information.

The analysis of electric circuit diagram of modern LED matrix video screens, in particular of a typesetting-modular design has been presented.

A comparison of the forms of organization of matrix video screens is made, and it is emphasized that the most economical in terms of the number of memory trigger elements per one LED of the display cell is a video information system based on the structure of the third group video screen.

The structure of the video information system is optimized according to the criterion of optimality – the maximum image quality on the matrix screen and the minimum screen complexity, which is determined by the circuit features of the microelectronic circuits.

[1]         Sofit. Elektrotekhnika svitlodiodna. [LED electronics] [Elektronnyi resurs]. URL: http://www.sofit.com.ua/articles/lamps-on-led-to-street/

[2]         Kachurovskyi, V.Ie., Volontyr, L.O. (2008). Stvorennia lohistychnykh informatsiino-prohramnykh moduliv na osnovi lohiko-chasovykh funktsii. [Creation of logistics information and software modules based on logic-clock functions]. Lviv. Visnyk Natsionalnoho universytetu «Lvivska politekhnika» «Lohistyka». 633. 294–300. [in Ukrainian]

[3]         Krykavskyi, Ye.V., Chornopyska, N.V. (2009). Lohistychni systemy: navchalnyi posibnyk. [Logistics systems: textbook] Lviv. Vyd-vo Natsionalnyi universytet «Lvivska politekhnika». [in Ukrainian]

[4]         Oklander, M.A. (2008). Lohistyka: pidruchnyk. [Logistics: textbook] Kyiv. Tsentr uchbovoi literatury. [in Ukrainian]

[5]         Pecheniuk, A.V., Hutsol, T.D. (2010). Suchasni informatsiini tekhnolohii v transportnii lohistytsi. [Modern information technologies in transport logistics]. Visnyk SNU im. Volodymyra Dalia. 6. 1–4. [in Ukrainian]

[6]         Kovalenko, O.O., Martseniuk, T.O., Yavorska, I.O. (2015). Problemy vykorystannia informatsiinykh lohistychnykh system na ukrainskykh pidpryiemstvakh. [Problems of using information logistics systems at Ukrainian enterprises]. Ekonomichnyi prostir. 19. 274–282 [in Ukrainian]

[7]         Havrylenko, A.V., Havrylko, T.O. (2016). Informatsiini systemy v upravlinni korporatyvnymy biznesprotsesamy. [Information systems in the management of corporate business processes]. Problems of system approach in economics. 1(55). 112–116 [in Ukrainian]

[8]         Talan, M.V. (2009). Lohistychna i nformatsiina systema na torhovelnomu pidpryiemstvi. [Information systems in the management of the corporation business process. Problems of systems approach in economics] Aktualni problemy ekonomiky. 10. 266–272 [in Ukrainian]

[9]         Nazarov, M.I., Nizelska, M.A. (2020). Rozvytok lohistyky na osnovi vprovadzhennia protsesiv didzhytalizatsii. [Development of logistics based on the implementation of digitalization processes] Pryazovskyi ekonomichnyi visnyk Elektronnyi naukovyi zhurnal. 6(23). 20-24. URL: DOI: https://doi.org/10.32840/2522-4263/2020-6-4/ [in Ukrainian]

[10]      Uhryn, D.I., Shevchuk, S.F. (2013). Elementy rozvytku i perspektyvy doslidzhen tekhnolohii khmarnykh obchyslen. [Elements of development and prospects of cloud technology calculations research]. Visnyk NTU «KhPI». 70(1043). [in Ukrainian]

[11]      Kryvoviaziuk, I.V., Kulyk, Yu.M. (2013). Problemy zastosuvannia informatsiinykh tekhnolohii v upravlinni lohistychnoiu systemoiu pidpryiemstva. [Problems of application of information technologies in management of logistic system of the enterprise]. Aktualni problemy ekonomiky. 12(150). 254–262 [in Ukrainian]

[12]      Kozhemiako, V.P., Volontyr, L.O., Doroshchenkov, H.D. (2008). Odnoridni bahatofunktsionalni rehistrovi struktury dlia vizualizatsii napivtonovykh zobrazhen. [Homogeneous multi-function register structures for semithin imaging]. Optyko-elektronni informatsiino- enerhetychni tekhnolohii. 1(15). 5–10. [in Ukrainian]

[13]      UNCTAD Review of Maritime Transport 2018. United Nations publication. Sales No. E.17.II.D.10. New York and Geneva. URL: https://unctad.org/en/PublicationsLibrary/rmt2018_en.pdf (URL: 31.10.2021). [in English]

[14]      Proekt «Ukraina 2030 – kraina z rozvynutoiu tsyfrovoiu ekonomikoiu». [Ukraine 2030 is a country with a developed digital economy] Ukrainskyi Instytut Maibutnoho. URL: https://strategy.uifuture.org/kraina-z-rozvinutoyu-cifrovoyu ekonomikoyu.html (URL: 31.10.2020). [in Ukrainian]

[15]      Pat. 31854 Ukraina, MPK H04N5/66. Matrychnyi ekran dlia vidtvorennia napivtonovykh kolorovykh zobrazhen. [Matrix screen for semithin color images] Kozhemiako V.P., Volontyr L.O., Doroshchenkov H.D., Todorashko N.I. Opubl. biul. 2008.№ 8. [in Ukrainian]

[16]      Pat. 33244 Ukraina, MPK H04N5/66. Modul matrychnoho ekrana. [Matrix screen module] / Borbych, M.P., Doroshchenkov, H.D., Kulychok, O.V., Pavlov, S.V. Opubl. biul. № 11. 2008. [in Ukrainian]

[17]      Pat. 26529 Ukraina, MPK H04N5/66. Matrychnyi ekran dlia vidtvorennia napivtonovykh kolorovykh zobrazhen [Matrix screen for semithin color images] Kozhemiako, V.P., Volontyr, L.O., Doroshchenkov H.D., Mykhalchuk V.S. Opubl. biul. № 15. 2007. [in Ukrainian]

[18]      Doroshchenkov, H.D., Dusaniuk, S.V., Ihnatenko, O.H., Bondarchuk, Ya.M. (2009). Zastosuvannia KVP-peretvoren dlia vidtvorennia pivtonovykh zobrazhen na osnovi rehistrovykh struktur [Application of instrumentation transformations for reproduction of semithin images based on register structures]. Optyko-elektronni informatsiino-enerhetychni tekhnolohii. 2(18). 127–131. [in Ukrainian]

[19]      Pat. 49579 Ukraina, MPK H04N5/66. Matrychnyi ekran dlia vidtvorennia napivtonovykh zobrazhen [Matrix screen for semithin color images]. Kozhemiako, V.P., Dusaniuk, S.V., Doroshchenkov, H.D., Ihnatenko, O.H. Opubl. biul. № 8. 2010. [in Ukrainian]