Browsing Publikasjoner fra CRIStin - SINTEF Energi by Title
Now showing items 95-114 of 1614
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Analysis of technologies and potentials for heat pump-based process heat supply above 150 °C
(Journal article; Peer reviewed, 2019) -
Analysis of Thermodynamic Models for Simulation and Optimisation of Organic Rankine Cycles
(Peer reviewed; Journal article, 2019) -
Annex 15- Excess Heat: Summary of Meeting May 26th -May 27th and Way Forward
(SINTEF Energi. Rapport;, Research report, 2014)Abstract heading Annex 15- Excess Heat sorts under the IETS (Industrial Energy –Related Technologies and Systems). It is an implementing agreement established under the auspices of the IEA. The goal is to show that there ... -
Annual energy performance of R744 and R410A heat pumping systems
(Journal article; Peer reviewed, 2017)This work compares the annual energy performance of heat pumping systems using R744 and R410A as refrigerant. Focus is the annual energy efficiency of R744 hybrid ground-coupled heat pumping system. The hybrid system uses ... -
Annual Summary Report on coordination and alignment activities (Y1)
(Research report, 2017) -
Annual Summary Report on coordination and alignment activities (Y2)
(Research report, 2018) -
Anomaly indicators for Kaplan turbine components based on patterns of normal behavior
(Chapter; Peer reviewed, 2018)This paper describes and proposes some indicators for continuous monitoring of anomalous conditions in the hydraulic system of a Kaplan turbine using SCADA data. The indicators are based on significant deviations between ... -
Anskaffelse av måleutstyr for måling på fire hurtig-ladestasjoner for elbil
(SINTEF Energi. Rapport;TR A7440, Research report, 2014)Prosjektet ble gjennomført svært nær de planlagte rammer. Prosjektet har vist merverdi av avanserte målinger på hurtig-ladestasjoner inkludert mulighetene til å se hurtige/transiente forløp i strøm og spenning ved tilkobling ... -
Anskaffelse av mobilt kortslutningslaboratorium
(SINTEF Energi. Rapport;TR A7430, Research report, 2014) -
Apparatus for loss measurements under multidirectional and dc-bias flux in electrical steel laminations
(Peer reviewed; Journal article, 2020)Conventional standardized power loss measurements for electric steels are performed at flux densities with a single sinusoidal and unidirectional excitation. However, the flux inside electrical steel laminations can deviate ... -
Apparent impedance analysis: A new method for power system stability analysis
(IEEE Workshop on Control and Modeling for Power Electronics, COMPEL;2016, Chapter, 2016)In this paper a new method for power system stability analysis is introduced. The method is based on injection of a small voltage or current in an arbitrary point of the system. The apparent impedance is defined as the ... -
Application of a Central Composite Design for the Study of NOx Emission Performance of a Low NOx Burner
(Journal article; Peer reviewed, 2015) -
Application of a Testing Chain Methodology for Improving Power Converter Controllers
(Chapter; Peer reviewed, 2020)The practice of testing power system equipment like converters usually involves simulation, laboratory and field testing in that sequence. Such an approach lacks smooth transition and wide coverage of new services which ... -
Application of Advanced Technologies for CO2 Capture From Industrial Sources
(Peer reviewed; Journal article, 2013)The great majority of the research on CO2 capture worldwide is today devoted to the integration of new technologies in power plants, which are responsible for about 80% of the worldwide CO2 emission from large stationary ... -
Application of Bayesian Networks in Distribution System Risk Management
(PMAPS 2008;, Chapter, 2008) -
Application of HYPE in Norway
(SINTEF Energi. Rapport;2017:00737, Research report, 2017) -
Application of radar data to estimate distributed return periods of extreme rainfall events over Trondheim
(SINTEF Energi. Rapport;, Research report, 2013)The return period of a given rainfall intensity is an important parameter for the Trondheim municipality since the drainage systems in Trondheim have been and are still being designed on the basis of a selected return ... -
Application of Three-Dimensional CFD Model to Determination of the Capacity of Existing Tyrolean Intake
(Peer reviewed; Journal article, 2024)CFD models of intakes in high-head hydropower systems are rare due to the lack of geometric data and cost of modeling. This study tests two different types of software to see how modeling can be performed in a cost-effective ... -
Application range of the HEM approach for CO2 expansion inside two-phase ejectors for supermarket refrigeration systems
(Peer reviewed; Journal article, 2015)In this study, the accuracy of the homogeneous equilibrium (HEM) applied to 3-D CFD-based simulations of CO2 expansion inside two-phase ejectors is presented. The HEM approach previously reported in the literature were ... -
Applications of Big Data and Data Science in the Electricity Distribution Grid - State-of-the-art
(SINTEF Rapport;, Research report, 2020)Almost every household in Norway has a smart electricity meter installed. The advanced functionality of the meters and the large amounts of data transmitted from them have the potential to contribute to more than just a ...