Blar i Publikasjoner fra CRIStin - SINTEF Energi på tidsskrift "Journal of Physics, Conference Series"
Viser treff 1-11 av 11
-
A modified homogeneous relaxation model for CO2 two-phase flow in vapour ejector
(Journal article; Peer reviewed, 2016)In this study, the homogenous relaxation model (HRM) for CO2 flow in a two-phase ejector was modified in order to increase the accuracy of the numerical simulations The two- phase flow model was implemented on the effective ... -
Assessing Smoothing Effects of Wind Power around Trondheim via Koopman Mode Decomposition
(Journal article; Peer reviewed, 2018)To cope with a large-scale introduction of renewables into power systems, it is important to understand the reduction of variability in the aggregated generation or the so-called smoothing effect. Knowledge of the degree ... -
Coordinated optimization of weekly reserve, day-ahead and balancing energy trade in hydropower
(Journal article; Peer reviewed, 2017) -
Impact of Modelling Details on the Generation Function for a Norwegian Hydropower Producer
(Journal article; Peer reviewed, 2018)Impact of Modelling Details on the Generation Function for a Norwegian Hydropower Producer -
Mitigating Turbine Mechanical Loads Using Engineering Model Predictive Wind Farm Controller
(Journal article; Peer reviewed, 2018)Cumulative O&M costs of offshore wind farms can amount to 38% of lifetime costs. In wind farms, upstream turbine wakes can result in up to 80% higher fatigue loads at downstream wind turbines. The present work therefore ... -
Multidisciplinary design analysis and optimisation of a reference offshore wind plant
(Journal article; Peer reviewed, 2018)Motivated by the need to develop reference wind energy systems for optimisation and technology assessment studies, the International Energy Agency Wind Task 37 on Wind Energy Systems Engineering is developing a reference ... -
Parallel Work of CO2 Ejectors Installed in a Multi-Ejector Module of Refrigeration System
(Journal article; Peer reviewed, 2016)A performance analysis on of fixed ejectors installed in a multi-ejector module in a CO2 refrigeration system is presented in this study. The serial and the parallel work of four fixed-geometry units that compose the ... -
R744 ejector technology future perspectives
(Journal article; Peer reviewed, 2016)Carbon Dioxide, CO2 (R744) was one of the first commonly applied working fluids in the infancy of refrigeration more than 100 years ago. In contrast to ammonia it mainly disappeared after the first generation of synthetic ... -
Roadmap to the multidisciplinary design analysis and optimisation of wind energy systems
(Journal article; Peer reviewed, 2016)A research agenda is described to further encourage the application of Multidisciplinary Design Analysis and Optimisation (MDAO) methodologies to wind energy systems. As a group of researchers closely collaborating within ... -
The LEANWIND suite of logistics optimisation and full lifecycle simulation models for offshore wind farms
(Journal article; Peer reviewed, 2018)The offshore wind sector has achieved significant cost reductions in recent years. However, there is still work to be done to maintain and surpass these savings across current and future farms. There is increased competition ... -
The LEANWIND suite of logistics optimisation and full lifecycle simulation models for offshore wind farms
(Journal article; Peer reviewed, 2018)The offshore wind sector has achieved significant cost reductions in recent years. However, there is still work to be done to maintain and surpass these savings across current and future farms. There is increased competition ...