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Keywords: optimization problem
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Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 7–10, 2024
Paper Number: PSIG-2408
... optimization problem pipeline pipeline 1 contract dra optimization dynamic programming applied algorithm dra optimization algorithm reduction flow dp algorithm liquid pipeline mmusd psig 2408 PSIG 2408 Dynamic Programming Applied to DRA Optimization and Power Contract Optimization Jason P...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 7–10, 2024
Paper Number: PSIG-2414
... of the algorithms, and demonstrates computational performance for four variants of the load curtailment problem. gasmodel formulation relaxation artificial intelligence scientist implementation shriram srinivasan university curtailment sai krishna kanth hari optimization problem alamos national...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 16–19, 2023
Paper Number: PSIG-2312
..., and is specified as a boundary condition if is an injection node. A key challenge in flow modeling of inhomogeneous mixtures, which requires concentration tracking, is that the memberships of the sets and change with the physical flow direction, so that any optimization problem in this setting where flow...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 16–19, 2023
Paper Number: PSIG-2320
... Gold 5118 CPU @ 2.30 Ghz Intel Core i7-8850H CPU @ 2.60 Ghz Base Speed 2.90 Ghz 2.29 Ghz 2.59 Ghz Sockets 1 2 1 Cores 4 n/a 6 Logical Processors 8 4 Virtual Processors 12 Virtual Machine No Yes No upstream oil & gas pipeline united states government artificial intelligence optimization...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2022
Paper Number: PSIG-2224
... or supply interruptions, and in planning extensions to the pipeline network. The water optimization problem is somewhat easier than optimizing a completely general liquid pipeline: there are no batches; all tanks in the system are used for water; and thermal effects can be largely ignored. This makes...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2119
... midstream oil & gas transient pipeline simulation probability reliability standard optimization problem generator natural gas contingency equation pipeline leak detection upstream oil & gas operation zlotnik psig 2119 university psig 2119 measurement and control power grid...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2105
... unreliable. The approach below outlines a method of improving up-time. upstream oil & gas artificial intelligence optimization problem machine learning midstream oil & gas direct optimization mathematica andrew yule pipeline simulation interest group decision variable psig 2105 maop...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2108
... challenges. artificial intelligence cng upstream oil & gas manage nomination database gas monetization pipeline optimization problem midstream oil & gas allocation modeling & simulation compressed natural gas national grid application operator australia transient model...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2118
... and set based on pipeline geometry or steady state conditions. We investigate the friction factor further in the next section. 6 Allen, Holcomb, Zamotorin, Kurz PSIG 2118 The optimization problem (20) can be carried out 10]. The second data set changes the steady state node 1 pressure numerically...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1902
.... oil flow scheduling midstream oil & gas flow scheduling tank terminal mass flow rate optimization problem psig 1902 pipeline supplier pipeline system scheduling artificial intelligence mass fraction technological regime objective function consumer oil property © Copyright 2019...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1915
... ABSTRACT The purpose of the paper is to demonstrate the experience with distributed computing systems using evolutionary strategies for optimization problems in the gas industry. Two different approaches of distributed computing (cooperating agents and Client-Server) are presented...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1919
... system generator pipeline system operation information mechanism electricity rudkevich zlotnik psig 1919 university artificial intelligence transient optimization pipeline transient optimization optimization problem risk management constraint pipeline transaction coordination...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1924
.... psig 1924 information carter 1 hypercube engineer dimension piping simulation bill hirsch 3 jonathan fasulo 2 andrew daniels 1 algorithm optimization problem iteration newton chou 3 parametric study constraint artificial intelligence piping design proxy point midstream oil & gas...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 15–18, 2018
Paper Number: PSIG-1810
... osiadacz upstream oil & gas gas network optimization problem variation artificial intelligence optimization algorithm compressors engines and turbines © Copyright 2018, PSIG, Inc. This paper was prepared for presentation at the PSIG Annual Meeting held in Deer Valley, Utah, 15 May 18 May...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 15–18, 2018
Paper Number: PSIG-1816
... is unique in that it was designed to model diverse unit configurations and to generate optimization results based on multiple objective functions. psig 1816 optimization problem consumption compressor station artificial intelligence operating point midstream oil & gas compressor station...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 9–12, 2017
Paper Number: PSIG-1710
... intelligence osiadacz chaczykowski psig 1710 compressor fuel minimization psig 1710 compressors engines and turbines compressor pipeline compressor station optimization problem pipe flow rate proceedings equation fuel consumption midstream oil & gas centrifugal compressor simulation...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 9–12, 2017
Paper Number: PSIG-1715
... simulations with SCADA data measured on a real pipeline system. pricing midstream oil & gas mechanism modeling optimization coordination psig 1715 simulation constraint operation economic optimization node intra-day gas pipeline flow schedule caramanis optimization problem natural...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2016
Paper Number: PSIG-1605
... had been exhausted. Fitness function The SA algorithm could only be applied to solve the non- constrained optimization problems. And for the constrained optimization problems, the penalty function method was used to solve them by adding the constraints to the target functions, which became...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2016
Paper Number: PSIG-1610
.... In addition, in many places, the sectors are prohibited from coordinating activities or disjointed market structures discourage coordination. relaxation blumsack optimization problem natural gas belgian gas network elasticity model van hentenryck constraint congestion stress level test...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2016
Paper Number: PSIG-1611
... optimization problem gas pipeline gas-fired generator sustainability coordinate gas pipeline © Copyright 2016, PSIG, Inc. This paper was prepared for presentation at the PSIG Annual Meeting held in Vancouver, British Columbia, 11 May 13 May 2016. This paper was selected for presentation by the PSIG...

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