Modeling flow in gas transmission networks using shape-constrained expectile regression

نویسندگان

  • Fabian Sobotka
  • Radoslava Mirkov
  • Benjamin Hofner
  • Paul H. C. Eilers
  • Thomas Kneib
چکیده

1 Department of Mathematics, Carl von Ossietzky University Oldenburg, 26111 Oldenburg, Germany, [email protected] 2 Department of Mathematics, Humboldt-University Berlin, 12489 Berlin, Germany, [email protected] 3 Institute for Medical Informatics, Biometrics and Epidemiology, Friedrich Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany, benjamin.hofner@ imbe.med.uni-erlangen.de 4 Erasmus Medical Center, University Rotterdam, 3015 GE Rotterdam, Netherlands, [email protected] 5 Department of Economics, Georg August University Göttingen, 37073 Göttingen, Germany, [email protected]

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Stochastic Security Constrained Transmission and Battery Expansion Planning In Integrated Gas-Electricity Systems Considering High Penetration of Renewable Resources..

In this study, a new model is proposed to solve the problem of transmission and battery expansion planning considering integrated electricity and gas systems. The presented model is a bi-level stochastic planning model, where transmission and battery expansion planning modeling is done on one level, and gas network modeling is done on the other level. Here, the impact of the high penetration of...

متن کامل

Steady Flow Analysis and Modeling of the Gas Distribution Network Using the Electrical Analogy (RESEARCH NOTE)

The mathematical modeling of a gas network is a powerful tool in order to identify the behavior of system under the different conditions. The modeling can be performed both for the steady state and unsteady state conditions. It is possible to use the fluid flow basic governing equations or the electrical analogy concept for developing the model. The second approach provides a simpler and more r...

متن کامل

Modeling of Gas Hydrate Formation in the Presence of Inhibitors by Intelligent Systems

Gas hydrate formation in production and transmission pipelines and consequent plugging of these lines have been a major flow-assurance concern of the oil and gas industry for the last 75 years. Gas hydrate formation rate is one of the most important topics related to the kinetics of the process of gas hydrate crystallization. The main purpose of this study is investigating phenomenon of gas hyd...

متن کامل

Modeling of Gas Hydrate Formation in the Presence of Inhibitors by Intelligent Systems

Gas hydrate formation in production and transmission pipelines and consequent plugging of these lines have been a major flow-assurance concern of the oil and gas industry for the last 75 years. Gas hydrate formation rate is one of the most important topics related to the kinetics of the process of gas hydrate crystallization. The main purpose of this study is investigating phenomenon of gas hyd...

متن کامل

ELECTRODE EFFECT ON FLOW CONDITIONS IN ARGON GAS METAL ARE MODELING

A two dimensional mathematical model has been developed for describing the temperature, flow, and electric fields in the are column of the Gas Metal Arc Welding (GMAW) of aluminum in argon shielding gas using axisymmetric Navier-Stokes, Maxwell, and differential thermal energy equations. The predicted results are most sensitive to the cathode spot radius and an optimum cathode spot radius exist...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2013