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Keywords: compressor
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Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2110
... addressed. To assess the impact of hydrogen addition in various concentrations to a natural gas pipeline, a realistic pipeline system is simulated. The pipeline hydraulic simulation provides the necessary operating conditions for the gas compressors and the gas turbines that drive these compressors. The...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2117
... piping design upstream oil & gas attenuation reservoir surveillance midstream oil & gas compressor production monitoring compressors engines and turbines simon cylinder filter bottle natural frequency production control piping simulation frequency broerman psig 2117...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1911
... and by whom the paper was presented. Write Librarian, Pipeline Simulation Interest Group, 945 McKinney, Suite #106, Houston, TX 77002, USA info@psig.org. ABSTRACT Many gas compressor stations use multiple gas turbine driven centrifugal compressors. In many instances, the units are not identical. The...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1915
... excessively simplified the transport system: e.g., eliminated technological constraints on compressors and pipelines. In addition, a network without controllers or check valves is often assumed. However, these simplifications can lead to inapplicable solutions. The aim of this article is to optimize the...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1923
... general need to simulate various types of compressors, pressure regulators, valves, headers, PID controllers, scheduled supplies and deliveries, etc. The techniques that are described here for pipes can be incorporated into such a network simulator by only changing the behavior of the pipes. In the case...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 15–18, 2018
Paper Number: PSIG-1813
... acknowledgment of where and by whom the paper was presented. Write Librarian, Pipeline Simulation Interest Group, 945 McKinney, Suite #106, Houston, TX 77002, USA info@psig.org. ABSTRACT Centrifugal compressor systems include many different subsystems that facilitate performance monitoring, operational...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 15–18, 2018
Paper Number: PSIG-1817
... D12R6B centrifugal compressor that provided moderate pressure (100 psia/6.895 kPa) and high flow rates (2.72 kg/s / 6 lb/s) of air for exciting the test section for an extended period of time. In addition to the two piping configurations, two different valves were tested to compare excitation sources, a...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 9–12, 2017
Paper Number: PSIG-1710
... ABSTRACT The paper concerns the problem of optimal control of a natural gas transmission system consisting of a compressor station and adjacent pipeline sections. Natural gas is supplied with two types of compressors, namely gas turbine driven centrifugal compressors and motor-compressors. For...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2016
Paper Number: PSIG-1612
... simulation power grid schedule psig scenario operator artificial intelligence requirement constraint compressor station generator upstream oil & gas compressor pipeline midstream oil & gas information optimization gas-fired generator zlotnik dynamic optimization...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 12–15, 2015
Paper Number: PSIG-1509
... Abstract While planning transmission pipeline expansions, engineers must decide which pipe diameters to use as well as where to locate compressor stations. Engineers must make these design decisions based on the desired capacity of the pipeline, the cost of the pipe used, and the cost of...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 12–15, 2015
Paper Number: PSIG-1510
... contain conspicuous acknowledgment of where and by whom the paper was presented. Write Librarian, Pipeline Simulation Interest Group, P.O. Box 22625, Houston, TX 77227, U.S.A., fax 01-713-586-5955. ABSTRACT One of the necessities of a simulation software is to model the behavior of compressor stations...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 12–15, 2015
Paper Number: PSIG-1512
... Abstract Centrifugal compressors, especially variable speed machines, offer the user considerable advantages resulting from the availability of a wide range of operating flow and head. The performance map with multiple speed lines, for example, can increase from two (2) to three (3) dimensions...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 12–15, 2015
Paper Number: PSIG-1520
... high performance to itself. Additionally, a large-scale natural gas pipeline network with a total length of 9000km (5,592mi), 20 compressor stations, 200 valve rooms and 10 gas storages in China were used in the simulation. key technology artificial intelligence china software gas pipeline...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 12–15, 2015
Paper Number: PSIG-1523
... compressors engines and turbines power variation adrian alvarado specific gravity pressure ratio psig 1523 suction flow rate upstream oil & gas compressor pipeline system molecular weight operating point case 1 composition efficiency gas composition flow rate variation...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 6–9, 2014
Paper Number: PSIG-1415
... ABSTRACT The purpose of this paper is to discuss the effects of compressor station constraints on pipeline modeling and optimization results. Compressor definitions within pipeline models contain constraints which limit their region of operation. These constraints can include maximum and...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, April 16–19, 2013
Paper Number: PSIG-1309
... contain conspicuous acknowledgment of where and by whom the paper was presented. Write Librarian, Pipeline Simulation Interest Group, P.O. Box 22625, Houston, TX 77227, U.S.A., fax 01-713-586-5955. ABSTRACT Centrifugal compressors are subject to transient events, such as emergency shutdowns, which can...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, April 16–19, 2013
Paper Number: PSIG-1310
... contain conspicuous acknowledgment of where and by whom the paper was presented. Write Librarian, Pipeline Simulation Interest Group, P.O. Box 22625, Houston, TX 77227, U.S.A., fax 01-713-586-5955. ABSTRACT While the transmission compressor stations in pipelines normally operate at relatively low pressure...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, April 16–19, 2013
Paper Number: PSIG-1312
... ABSTRACT A multiple-stage compressor train which is part of an off-shore booster installation was facing process and mechanical related problems. The frequency of these problems has increased lately leading to frequent trips and shut downs. These interruptions affect the operation of the plant...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, April 16–19, 2013
Paper Number: PSIG-1319
... algorithms. Specialties of used models (e.g., multilayer network computation, automatic selection of compressor configuration) are emphasized. These specialties and (massive) parallel calculations make the optimization sufficiently precise and quick for daily use. configuration bratislava slovak...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 15–18, 2012
Paper Number: PSIG-1205
... ABSTRACT: This paper explains the impact of the interaction between system characteristics and compressor characteristics, both under steady state and transient conditions, and the concepts to optimize and control the units. Process requirements for compression systems require the adjustment...

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