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2020/1
Development of models and algorithms of multi-criteria optimization of calendar planning of work of branched system of trunk oil pipelines
Technical sciences

Authors: Roman M. GORINOV graduated from Gubkin Russian State University of Oil and Gas (National Research University) in computer science and computer facilities in 2017. He is Post-graduate student of Gubkin Russian State University of Oil and Gas (National Research University). E-mail: romagorinov@mail.ru
Vitaly A. SHVECHKOV graduated from Gubkin Russian state University of Oil and Gas in computer science and computer facilities in 2002. He is Candidate of Technical Sciences, Associate Professor at the Department of Design and Operation of Oil and Gas Pipelines of Gubkin Russian State University of Oil and Gas (National Research University). He is author of 45 scientific and methodical works: 3 educational publications, 36 scientific works, 6 copyright certificates of state registration of computer programs.
E-mail: shvechkov.v@gubkin.ru
Yury P. STEPIN graduated from Gubkin Moscow Institute of Petrochemical and Gas Industry in 1969, specializing in “Industrial Electronics” in 1975 he completed his postgraduate course. He is Doctor of Technical Sciences, Professor at the Department of Automated Control Systems of Gubkin Russian State University of Oil and Gas (National Research University). He is author of 146 scientific and methodical papers, 118 scientific-papers, 23 teaching aids, 3 books and 2 patents. He has prepared 5 candidates of sciences. E-mail: stepin.y@gubkin.ru

Abstract: Various options were investigated and a combined scheme of compromise of criteria was proposed for the task of multi-criteria optimization of the operation of technological sections of an extensive system of trunk oil pipelines. An algorithm for searching quasi-optimal solutions was developed. This is based on the greedy search method with heuristics. The developed algorithm was tested on a branched trunk pipeline system, the results of testing were analyzed and conclusions were drawn on the applicability of the algorithm in the framework of monthly planning

Index UDK: 681.5:519.86

Keywords: branched oil pipelines system, multicriteria optimization, optimal planning, trunk pipeline operation planning

Bibliography:
1. Gorinov R.M., Shvechkov V.A., Stepin Yu.P. Matematicheskaya model’ mnogokriterial’noy optimizatsii kalendarnogo planirovaniya raboty razvetvlennoy sistemy magistral’nykh nefteprovodov. Trudy Rossiyskogo gosudarstvennogo universiteta nefti i gaza im. I.M. Gubkina, 2019, no. 4, p. 87-99.
2. Stepin Yu.P. Komp’yuternaya podderzhka formirovaniya mnogokriterial’nogo ranzhirovaniya i optimizatsii upravlencheskikh resheniy v neftegazovoy otrasli. M.: Nedra, 2016, 421 р.
3. Nakhlestkin A.A., Arkhireev A.G., Buslaev S.V. Optimizatsiya tekhnologicheskikh rezhimov perekachki nefti i nefteproduktov//Vestnik nauchnykh konferentsiy, 2017, no. 9, p. 95-97.
4. Veliev M.M. Nekotorye zadachi optimizatsii raspredeleniya gruzopotokov po seti magistral’nykh nefteprovodov: Dis. kand. tekhn. nauk. Ufa, 2001, 166 p.
5. Lazarev A.A., Gafarov E.R. Teoriya raspisaniy. Zadachi i algoritmy: Uchebnoe posobie. M.: MGU, 2011, 224 p.
6. Bellman R.E. Dinamicheskoe programmirovanie. M.: Izdatel’stvo inostrannoy literatury, 1960, 400 p.
7. Shcherbina O.A., Metaevristicheskie algoritmy dlya zadach kombinatornoy optimizatsii (obzor). Tavricheskiy vestnik informatiki i matematiki, 2014, no. 1, p. 56-72.
8. Nesterov Yu.E. Metody vypukloy optimizatsii. M.: MTsNMO, 2010, 281 p.

2019/4
Mathematical model of multi-criteria optimization scheduling of branched system pipelines transportation
Geosciences

Authors: Roman M. GORINOV graduated from Gubkin Russian State University of Oil and Gas (National Research University) in computer science and computer facilities in 2017. He is Post-graduate student of Gubkin Russian State University of Oil and Gas (National Research University). E-mail: romagorinov@mail.ru
Vitaly A. SHVECHKOV graduated from Gubkin Russian state University of Oil and Gas in computer science and computer facilities in 2002. He is Candidate of Technical Sciences, Associate Professor of the Dept. of Design and Operation of Oil and Gas Pipelines of Gubkin Russian state University of Oil and Gas (National Research University). He is author of 45 scientific and methodical works: 3 educational publications, 36 scientific works, 6 copyright certificates of state registration of computer programs. E-mail: shvechkov.v@gubkin.ru
Yury P. STEPIN (born 1946) graduated from Gubkin Moscow Institute of Petrochemical and Gas Industry in 1969, specializing in “Industrial Electronics” in 1975 he completed his postgraduate course. He is Doctor of Technical Sciences, Professor of the Department of Automated Control Systems of Gubkin Russian State University of Oil and Gas (National Research University). He is author of 146 scientific and methodical papers, 118 scientific-papers, 23 teaching aids, 3 books and 2 patents. He has prepared 5 candidates of sciences. E-mail: stepin.y@gubkin.ru

Abstract: The article presents a mathematical model of optimal monthly scheduling of branched oil pipelines system operation. The multi-criteria nature of the task is shown. In addition to the criterion of energy consumption, the criteria for uniformity of pumping, the number of switching of pipeline operating modes and the value of the performance difference when changing the pipeline operating mode are considered. The mathematical model takes into account the following features: the presence of suppliers/consumers connected to the technological areas, the presence of technological areas with initial or final reservoir parks not available for scheduling, the presence of interval limitations on the oil intake/delivery/transshipment and the presence of partially defined schedules of oil intake/delivery/transshipment.

Index UDK: 681.5:519.86

Keywords: branched oil pipelines system, multicriteria optimization, optimal planning, trunk pipeline operation planning

Bibliography: br/> 1. Veremeenko S.A. Ratsional’naya zagruzka sistemy magistral’nykh nefteprovodov s uchetom dvukhstavochnogo tarifa energosistem. Dokt. Diss. Abstr. Ufa, 1982, 20 p.
2. Shchepetkov L.G. Metody resheniya zadachi optimizatsii v operativnom upravlenii magistral’nymi nefteprovodami. Dokt. Diss. Abstr. Moscow, 1972, 22 p.
3. Meerov M.V., Fridman V.G., Shchepetkov L.G. Metod optimizatsii plana perekachki dlya nefteprovoda. Neftyanaya promyshlennost’. Seriya “Transport i khranenie nefti i nefteproduktov” — Oil industry. “Oil and oil products transportation and storage” issue, Moscow: VNIIOENG Publ., 1970, no. 12, p. 31-34 (in Russian).
4. Meerov M.V., Fridman V.G., Shchepetkov L.G. Zadacha optimal’nogo upravleniya neftepro-vodom. Sbornik nauchnykh statey “Neft’ i gaz”. — Collection of scientific articles “Oil and Gas”. Moscow: Gubkin MINH and GP Publ., 1971, p. 35-37 (in Russian).
5. Shepetkov L.G. K zadache upravleniya sistemoy nefteprovodov. Neft’ i gaz i ikh produkty — Oil and gas and their products. Moscow: Gubkin MINH and GP Publ., 1971, p. 24-27 (in Russian).
6. Shepetkov L.G. Optimizatsiya plana perekachki dlya mnogonitochnogo nefteprovoda. Neftyanaya promyshlennost’. Seriya “Transport i khranenie nefti i nefteproduktov” — Oil industry. “Oil and oil products transportation and storage” issue, Moscow: VNIIOENG Publ., 1971, no. 3, p. 32-35 (in Russian).
7. Shammazov A.M., Kozachuk B.A., Pirogov I.N., Petrenko S.V., Lysikov E.V. Optimizatsiya grafika raboty nefteprovodov. Transport i khranenie nefteproduktov i uglevodorodnogo syr’ya. Transport and storage of oil products and hydrocarbons, 2012, no. 3, p. 3-7 (in Russian).
8. Shammazov A.M., Kozachuk B.A., Pirogov I.N., Petrenko S.V. Optimizatsiya raboty nefteprovodnykh sistem. Problemy sbora, podgotovki i transporta nefti i nefteproduktov. Problems of gathering, treatment and transportation of oil and oil products, 2011, no. 4, p. 60-67 (in Russian).
9. Veliev М.М. Nekotorye zadachi optimizatsii raspredeleniya gruzopotokov po seti magistral’nykh nefteprovodov. Dokt. Diss. Ufa, 2001, 166 p.
10. Predein O.I., Kazakov V.V. Kontseptsiya otdela glavnogo tekhnologa AO "Transneft’ - Sever v ramkakh sistemy energeticheskogo menedzhmenta. Nauka i tehnologii truboprovodnogo transporta nefti i nefteproduktov — Science & Technologies: Oil and Oil Products Pipeline Transportation, 2015, no. 3, p. 62-68 (in Russian).
11. Grishanin M.S., Andronov S.A., Katsal I.N., Kozobkova N.A. Upravlenie kachestvom nefti: informatsionnoe obespechenie. Truboprovodnyy transport nefti — Oil pipeline transportation, 2016, no. 4, p. 4-11 (in Russian).
12. Stepin Yu.P. Komp’yuternaya podderzhka formirovaniya mnogokriterial’nogo ranzhirovaniya i optimizatsii upravlencheskikh resheniy v neftegazovoy otrasli. Moscow: Nedra Publ., 2016, 421 p.

2015/4
Architectural solutions for managing components for distributed dispatcher decision-support systems
Technical sciences

Authors: Ayrat R. KHALIULLIN is Postgraduate student of the Dept. of Applied Mathematics and Computer Modeling of Gubkin Russian State University of Oil and Gas. E-mail: a.r.khaliullin@gmail.com
Vitaliy A. SHVECHKOV graduated from Gubkin Russian State University of Oil and Gas in 2002. He is Candidate of Technical Sciences, assistant professor of the Dept. of Design and Operation of Gas and Oil Pipelines of Gubkin Russian State University of Oil and Gas. He is author of more than 20 scientific papers. E-mail: shvechkov.v@gubkin.ru
Sergey A. SARDANASHVILI graduated from Moscow Institute of Petrochemical and Gas Industry in 1976. He is Doctor of Technical Sciences, associate professor, Head of Dept. of Design and Operation of Gas and Oil Pipelines of Gubkin Russian State University of Oil and Gas. He is specialist in the field of computer dispatcher decision-support systems for oil and gas industry and author of more than 50 scientific papers. E-mail: Sardanashvili.S@gubkin.ru

Abstract: The article deals with the problem of components managing for distributed decision-support systems; a distributed computer simulator for oil transportation systems is given as an example. The client-server interaction of components is considered. The basic functional tasks of components manager are formulated. The software architecture for the scheduling of client components is developed. Organization of computational tasks solving process is reduced to a step-by-step management of client components interaction

Index UDK: УДК 004; 681.518

Keywords: pipeline systems, programming and computing suites, computer simulators, distributed multiuser software, client-server interaction, event-based systems, service-oriented architecture, scheduling of components, organization of computational tasks solving process

Bibliography:
1. Tanenbaum E., Steen M. Raspredelennye sistemy. Printsipy i paradigmy. SРb.: Piter, 2003, 877 p. (in Russian).
2. Khaliullin A.R., Shvechkov V.A., Leonov D.G. Organizatsiya vzaimodeystviya programmnykh komponentov mnogopol’zovatel’skikh geterogennykh raspredelennykh kompleksov modelirovaniya dinamicheskikh protsessov truboprovodnykh sistem. Trudy XIV Vserossiyskogo nauchnogo seminara „Matematicheskie modeli i metody analiza i optimal’nogo sinteza razvivayushchikhsya truboprovodnykh i gidravlicheskikh system”. Belokurikha, Altayskiy kray, 8-13 sentyabrya 2014 g. Irkutsk: ISEM SO RAN, 2014, 410 p. (in Russian).
3. GOST 34.003–90. Informatsionnaya tekhnologiya. Kompleks standartov na avtomatizirovannye sistemy. Avtomatizirovannye sistemy. Terminy i opredeleniya (in Russian).
4. Meier J.D. Rukovodstvo Microsoft po proektirovaniyu arkhitektury prilozheniy. Patterns & practices/Hill D., Homer A., Taylor J., Bansode P, Wall L., Rob Boucher Jr., Bogawat A. 2-e izd. [Electronic resource] — URL: http://download.microsoft.com/documents/rus/msdn/ry_prilozheniy_ polnaya_kniga.pdf (date accessed 20.07.2015) (in Russian).
5. Leonenkov A.V. Samouchitel’ UML 2. SPb.: BKhV-Peterburg, 2007, 576 p. (in Russian).
6. Trakhtenbrot B.A., Barzdin’ Ya.M. Konechnye avtomaty. Povedenie i sintez. M.: Nauka, 1970, 400 p. (in Russian).
7. The State Machine Framework. Qt Documentation [Electronic resource] — URL: http://doc.qt.io/qt-4.8/statemachine-api.html (date accessed 13.05.2015).

2009/1
The construction of local and distributed computer simulators for industrial-dispatching services of gas transportation companies
Automation, modeling and energy supply in oil and gas sector

Authors: Sergey А. SARDANACHNILI (b. 1954). He graduated with honors in 1976 from the Gubkin Moscow Institute of Petrochemical and Gas Industry specialty “Automated Management System”. Pro-rector for education and innovation, the Director of the “Institute of innovative educational projects and technologies”, Ph.D., Professor of “Automated Control Systems” department of Gubkin Russian State University of Oil and Gas. Member of the organizing committee of several intenational conferences, a member of two specialized councils for the protection of theses. Gubkin Prize Laureate. Author of more than 30 scientific works.
Vitaly А. SHVECHKOV (b. 1979). He graduated with honors in 2002, a master’s degree in Gubkin Russian State University of Oil and Gas specialty “Information technology”. Deputy Director of the “Institute of innovative educational projects and technologies”, Ph.D., senior lecturer of “Automated Control Systems” department of Gubkin Russian State University of Oil and Gas.
E-mail: biblioteka@nedrainform.ru

Abstract: This article discusses how to build the architecture of computer simulators covering various levels of supervisory management of the Unified Gas Supply System of Russia. Possible regimes of the dispatching personnel on simulators are discussed: approaches to the organization of team multidisciplinary training in network environment are offered.

Index UDK: 681.5.004.9

Keywords: dispatcher simulator, distributed computer complexes

Bibliography: