Techno-economic analysis of PSA separation for hydrogen/natural gas mixtures at hydrogen refuelling stations

Logistics of hydrogen is one of the bottlenecks of a hydrogen economy. In this study, a pressure swing adsorption (PSA) system is proposed for the separation of hydrogen from natural gas, co-transported in the natural gas grid. The economic feasibility of hydrogen supplied by a PSA system at a refuelling station is assessed and compared with...

The role of gas infrastructure for integrating offshore wind in the North Sea region: Analysing different energy visions in the North Sea region

This research explores the different envisioned roles of gas infrastructure for integrating offshore wind into the energy system of the North Sea Region (NSR). In this research, the NSR is defined as consisting of the Netherlands, Germany, Belgium, Norway, Denmark and the United Kingdom. The NSR is characterized by the increasing use of their...

Natural Gas Infrastructure in Indonesia: Modelling options from domestic supply and export

A decision model on grid replacement strategies for an energy distribution system operator

Dutch gas infrastructures are aged and need to be replaced in the next decades. Uncertainties surrounding the gas sector make it difficult to determine future requirements of the gas infrastructure. A decision model that analyses the performance of different replacement strategies under different scenarios of demand and supply is constructed....

Flexible gas infrastructures

Open Season for gas pipeline investment in the EU cross-border: Insights from the Spain-France case

The EU is currently undertaking key regulatory reforms to accomplish the Internal Gas Market. The European objective is to complete the EU gas market integration. A crucial element of such reforms is creating an appropriate environment based on two focuses: modernize and expand the European energy infrastructure. Precisely, special attention is...

Distributed control applied to combined electricity and natural gas infrastructures

The optimization of combined electricity and natural gas systems is addressed in this paper. The two networks are connected via energy hubs. Using the energy hub concept, the interactions between the different infrastructures can be analyzed. A system consisting of several interconnected hubs forms a distributed power generation structure where...