... of accurate modeling for system operations and investments. In fact, system modeling likely has more uncertainties than many other engineering disciplines. These uncertainties range from physical properties such as pipeline roughness, the inaccuracies of data used by system models, to large uncertainties...

... system investment up-to-date data gis france distribution network operation calculation software operator functionality information system network operator interface software requirement Copyright 2003, Pipeline Simulation Interest Group This paper was prepared for presentation...

... Group, P.O. Box 22625, Houston, TX 77227, U.S.A., fax 01-713-586-5955. ABSTRACT Planning engineers are challenged by high residential and industrial growth that place demands on local transmission pipeline systems. Pacific Gas & Electric Company (PG&E) engineers have found that capital investments can...

... investment thermo-hydraulic simulation economic evaluation case study transportation capacity capacity loss failure analysis compression service rate simulation result midstream oil & gas psig 0405 compressors engines and turbines parallel arrangement capital investment pipeline...