Browsing Publikasjoner fra CRIStin - SINTEF Energi by Journals "Energy Procedia"
Now showing items 41-60 of 87
-
Grid Integration of offshore wind farms using a Hybrid HVDC composed by an MMC with an LCC-based transmission system
(Peer reviewed; Journal article, 2017)This paper presents a hybrid HVDC-transmission system composed by a Full-Bridge Modular Multilevel Converter (FB-MMC) and a Line-commutated Converter (LCC) from the grid integration of offshore wind farms. The operational ... -
Grid Model Reduction for Large Scale Renewable Energy Integration Analyses
(Journal article; Peer reviewed, 2015) -
Highlights and Lessons from the EU CCS Demonstration Project Network
(Journal article; Peer reviewed, 2017)The European Carbon Capture and Storage (CCS) Demonstration Project Network (the “Network”) is currently composed of projects located in the Netherlands, Norway, Spain, and the UK. The goal of the Network is to accelerate ... -
The Impact of Active Power Losses on the Wind Energy Exploitation of the North Sea
(Peer reviewed; Journal article, 2014)Transmission active power losses can influence the distribution of power flows in the transmission grid which consequently alter the generation dispatch and scheduling through the power system. This can especially affect ... -
Impact of Offshore Wind Power on System Adequacy in a Regional Hydro-based Power System with Weak Interconnections
(Peer reviewed; Journal article, 2012)This paper presents an innovative contribution in considering the combined effect of wind farms and grid transmission capacity on loss of load probability (LOLP), rather than just the effect of wind capacity alone. The ... -
Integrated Modelling Platform for Dynamic Performance Assessment of Floating Wind Turbines
(Journal article; Peer reviewed, 2015)The paper presents an integrated modelling platform that can be used to assess the dynamic performance of an offshore wind turbine mounted on a spar-buoy type floater. Sub-models of generator and converter controllers and ... -
Investigating Key Decision Problems to Optimize the Operation and Maintenance Strategy of Offshore Wind Farms
(Journal article; Peer reviewed, 2016)This paper investigates three decision problems with potential to optimize operation and maintenance and logistics strategies for offshore wind farms: the timing of pre-determined jack-up vessel campaigns; selection of ... -
Investigation of non-ideal behavior of plate-fin heat exchangers in LNG services
(Peer reviewed; Journal article, 2015)Using a heat exchanger with several parallel channels in boiling services, static instabilities like the Ledinegg instabilities can occur, resulting from a combination of unfortunate operating conditions and the heat ... -
Investigation on Fault-ride through Methods for VSC-HVDC Connected Offshore Wind Farms
(Journal article; Peer reviewed, 2016)This paper proposes a novel fault-ride through method for offshore wind farms connected to grid through a voltage source converter (VSC)-based high voltage direct current (HVDC) transmission. The proposed method introduces ... -
Low-temperature CCS from an IGCC Power Plant and Comparison with Physical Solvents
(Peer reviewed; Journal article, 2013)The application of low-temperature CO2 capture has been investigated for an integrated gasification combined cycle (IGCC). The performance of low-temperature capture has been compared with Selexol capture for two different ... -
Low-temperature CO2 Removal from Natural Gas
(Journal article; Peer reviewed, 2012)As an alternative to chemical and physical solvents, membrane technologies and PSA, process principles for CO2 removal from natural gas by low-temperature distillation are presented. A low-temperature process reducing the ... -
Measured load profiles and heat use for “low energy buildings” with heat supply from district heating
(Journal article; Peer reviewed, 2017)In the development towards nearly zero energy buildings (nZEB) the load profiles for the heat demand and the heat use of the buildings are expected to be changed considerably compared to the situation today. This change ... -
Membrane-assisted CO2 Liquefaction: Performance Modelling of CO2 Capture from Flue Gas in Cement Production
(Journal article; Peer reviewed, 2017)CEMCAP is an international R&D project under the Horizon 2020 Programme preparing the ground for the large-scale implementation of CO2 capture in the European cement industry. This paper concerns the performance modeling ... -
Modelling CO2-water thermodynamics using SPUNG equation of state (EOS) concept with various reference fluids
(Journal article; Peer reviewed, 2014) -
Multi-criteria Analysis of Two CO2 Transport Technologies
(Peer reviewed; Journal article, 2013)This paper illustrates a methodology for multi-criteria analysis of CCS chains by comparing two transports technologies for a case study in which 10 Mt/y of CO2 from an industrial cluster are transported over 500 km by ... -
Multi-stage membrane processes for CO2 capture from cement industry
(Peer reviewed; Journal article, 2014)Capture conditions for cement plant flue gas differ substantially from other industrial flue gases due to the high partial pressure of CO2, presenting an opportunity for polymeric membranes to compete with other capture ... -
Negative CO2 Emissions with Chemical-Looping Combustion of Biomass – A Nordic Energy Research Flagship Project
(Journal article; Peer reviewed, 2017)The Nordic countries constitute a natural location for the development and deployment of Bio-Energy with Carbon Capture and Storage (BECCS). Finland, Sweden and Denmark are world-leading with respect to heat and power ... -
NOWIcob - A tool for reducing the maintenance costs of offshore wind farms
(Peer reviewed; Journal article, 2013)It is essential to implement cost-effective operation and maintenance concepts and strategies to achieve a significant reduction of cost of energy from offshore wind farms. A decision support tool (Norwegian offshore wind ... -
The NOWITECH Reference Wind Farm
(Peer reviewed; Journal article, 2014)The NOWITECH Reference Wind Farm is a base case wind farm model created for research and benchmarking. The reference wind farm is using an adapted version of the DTU 10 MW reference turbine, and is similar to the Dogger ... -
Numerical Simulation of Differential Molecular Diffusion Effects in a Hydrogen-rich Turbulent Jet Using LEM3D
(Peer reviewed; Journal article, 2014)The LEM3D stochastic model for numerical simulation of turbulent mixing is used to simulate differential molecular diffusion effects in an isothermal jet of hydrogen and Freon 22 issued into air. The computations are ...