.... MOTIVATION With the unbundling of the integrated company Gasunie in 2005 in the trading company GasTerra and the transport company Gasunie. The operator of the Gasunie network is Gas Transport Services (GTS). With the unbundling the day-to-day gas dispatching process has become considerably more complex...

... PSIG 0910 A Route Planner for Gas Transport Through The Netherlands Jan Willem Turkstra, Bert Kiewiet, Frits Bliek and Robert van der Geest, NV Nederlandse Gasunie, The Netherlands. Copyright 2009, Pipeline Simulation Interest Group This paper was prepared for presentation at the PSIG Annual...

... ABSTRACT At Gasunie the capacity planning of transfer stations is done in two steps. The first step is to find a set of capacity operation patterns of the station. Such a pattern is made by calculating the capacity of the station for different inlet-pressures. Because of reliability-issues...

...1 Underground Storage Scheduler Marco Hoogwerf, Tom van der Hoeven N.V. Nederlandse Gasunie Postbus 19, 9700 MA Groningen, The Netherlands PSIG 2000, Savannah, Georgia ABSTRACT For the technical planning of the transmission system Gasunie is using a model which is balancing the gas supply...

... by the pressure drop. Again the solution lies in the linearisation. This will be presented here. 1 Introduction Gasunie is a Dutch company which buys gas, transports gas and sells gas to energy distribution companies, power stations and large industrial users. Holland is a small country of approximately 150...

... ABSTRACT This paper gives a description of the capacity gap that Gasunie is facing in the near future due to the depletion of the Croningen field. It addresses the method used to study how this gap can be filled in the most economical way. The method uses supply and demand figures to set up...

... is implemented in a software package for performing steady-state network calculations. The package is used by the (long term) technical planning of Gasunie. Traditionally the planning activities where focused on the transport capacity at design conditions and some other worst case scenarios. This involved steady...

..., sometimes called route preference, causes some locations to be more bothered by liquids than others. Gasunie has introduced the Double Stream Model for the prediction of route preference as an operational tool. A multi year case history presently exists in which this model has been applied to a full scale...

... INTRODUCTION The "N.V. Nederlandse Gasunie" is a company which buys, sells and transports natural gas. The company operates a gas transmission network of over 6000 miles length. The network is divided in two distinct parts: a high pressure transmission system and a low pressure system which...

... 1. INTRODUCTION Following the discovery of large reserves of natural gas in the Groningen area of the Netherlands in 1959, N.V.Nederlandse Gasunie was founded in 1963. N.V.Nederlandse Gasunie is responsible for the purchase, transport, and sales of natural gas throughout the Netherlands...

... processor: FPS 164. The simulator was put into operation in the course of 1985 at Gasunie in the Netherlands. 1. INTRODUCTION Gasunie has put into operation a gas transport system simulator in the course of 1985. With a simulator alternative strategies can be evaluated. A strategy consists of a set...