PSI - Issue 59

Available online at www.sciencedirect.com Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2023) 000 – 000 Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2023) 000 – 000

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Procedia Structural Integrity 59 (2024) 745–749

© 2024 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers Abstract This article examines important aspects of the operation of the gas transportation system of Ukraine, with a special emphasis on reducing undersupply of gas to consumers and optimizing gas consumption. Three key tasks are solved: load forecasting, selection of active system elements and rational distribution of load to minimize costs. Considered are possible methods of optimizing the management of the gas transportation system maintenance process to ensure uninterrupted gas supply at minimum costs and in the shortest possible time. A computer-oriented technique for assessing the maintainability of the linear part of the main gas pipeline was developed, as well as partial tasks related to the choice of work technology and the completion of technological modules with limited resources were solved. © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers VII International Conference “In -service Damage of Materials: Diagnostics and Prediction ” (DMDP 2023) Increasing the reliability of gas supply on the basis of improving the activity of the service system Ya. Grudz, O. Ivanov*, R. Maliutin, V. Sadlivskyi, O. Turovskyi, I. Datsko Ivano-Frankivsk National Technical University of Oil and Gas, 15, str. Carpathian, Ivano-Frankivsk, 76019, Ukraine Abstract This article examines important aspects of the operation of the gas transportation system of Ukraine, with a special emphasis on reducing undersupply of gas to consumers and optimizing gas consumption. Three key tasks are solved: load forecasting, selection of active system elements and rational distribution of load to minimize costs. Considered are possible methods of optimizing the management of the gas transportation system maintenance process to ensure uninterrupted gas supply at minimum costs and in the shortest possible time. A computer-oriented technique for assessing the maintainability of the linear part of the main gas pipeline was developed, as well as partial tasks related to the choice of work technology and the completion of technological modules with limited resources were solved. VII International Conference “In -service Damage of Materials: Diagnostics and Prediction ” (DMDP 2023) Increasing the reliability of gas supply on the basis of improving the activity of the service system Ya. Grudz, O. Ivanov*, R. Maliutin, V. Sadlivskyi, O. Turovskyi, I. Datsko Ivano-Frankivsk National Technical University of Oil and Gas, 15, str. Carpathian, Ivano-Frankivsk, 76019, Ukraine

Keywords: reliability of gas supply; maintenance; gas transport system. Keywords: reliability of gas supply; maintenance; gas transport system.

1. Introduction At the current stage of operation of the gas transportation system of Ukraine, special importance is attached to the reduction of undersupply of gas to consumers and, therefore, to their reliable and uninterrupted gas supply. On the 1. Introduction At the current stage of operation of the gas transportation system of Ukraine, special importance is attached to the reduction of undersupply of gas to consumers and, therefore, to their reliable and uninterrupted gas supply. On the

* Corresponding author. Tel.: +3-80342-727139. E-mail address: oleksandr.ivanov@nung.edu.ua * Corresponding author. Tel.: +3-80342-727139. E-mail address: oleksandr.ivanov@nung.edu.ua

2452-3216 © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers 2452-3216 © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers

2452-3216 © 2024 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of DMDP 2023 Organizers 10.1016/j.prostr.2024.04.106