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Power-hardware-in-the-loop approach for emulating an offshore wind farm connected with a VSC-based HVDC
(Chapter, 2017)The real-world interaction of an offshore wind farm with an HVDC is complex due issues such as noise, randomness of event timings, and hardware design issues that are not well explored. Numerical simulations are widely ... -
PowerGAMA: A new simplified modelling approach for analyses of large interconnected power systems, applied to a 2030 Western Mediterranean case study
(Journal article; Peer reviewed, 2016)This paper describes a modelling approach suitable for assessments of future scenarios for renewable energy integration in large and interconnected power systems, based on sequential optimal power flow computations that ... -
Powerhouse Kjørbo. Evaluation of construction process and early use phase
(ZEB Project report;25, Research report, 2013)As a tool for cross-disciplinary collaboration, energy and emissions calculations were central as common reference point throughout the whole process studied here. Considering only the design phase, it is clear that ... -
Pozzolana from minerals – State of the art. COIN P1 Advanced cementing materials and admixtures. SP 1.4F Alternative pozzolans
(COIN Project report;16, Research report, 2009) -
Practical control of dividing-wall columns
(Chapter, 2010) -
Practice makes the model: a critical review of stormwater green infrastructure modelling practice
(Peer reviewed; Journal article, 2023)Green infrastructures (GIs) have in recent decades emerged as sustainable technologies for urban stormwater management, and numerous studies have been conducted to develop and improve hydrological models for GIs. This ... -
Pre- and post-construction studies of conflicts between birds and wind turbines in coastal Norway (BirdWind). Report on findings 2007-2010
(NINA rapport;, Research report, 2011)The BirdWind project (2007-2010) is now concluded. This report summarises the main findings. Several scientific papers are in the process of preparation for publication in international peer re-view journals; this report ... -
Pre-breakdown phenomena in hydrocarbon liquids in a point-plane gap under step voltage. Part 2: behaviour under negative polarity and comparison with positive polarity
(Journal article; Peer reviewed, 2020)This study addresses the dielectric performance of nonpolar hydrocarbon liquids and mineral oils under negative polarity stress. Stopping length for non-breakdown streamers, breakdown voltages and velocities for various ... -
Prebreakdown phenomena in hydrocarbon liquids in a point-plane gap under step voltage. Part 1: behaviour at positive polarity
(Journal article; Peer reviewed, 2020)This study addresses the dielectric performance of nonpolar hydrocarbon liquids and mineral oils under positive polarity stress. It is of interest to improve knowledge on how functional properties of dielectric liquids ... -
Precipitate/matrix incompatibilities related to the {111}Al Ω plates in an Al-Cu-Mg-Ag alloy
(Peer reviewed; Journal article, 2021)The atomic structure of Ω plates forming on {111}Al planes in an Al-Cu-Mg-Ag alloy has been investigated by Z-contrast atomic-resolution scanning transmission electron microscopy imaging and ab initio density functional ... -
Precipitates in aluminium alloys
(Peer reviewed; Journal article, 2018)Precipitation strengthening is a highly complex phenomenon on the nanoscale, responsible for providing strength in Al-Cu, Al-Mg-Cu, Al-Mg-Zn and Al-Mg-Si alloys. Advances in methodology, especially high-angle annular ... -
Precipitation and strengthening modeling for disk-shaped particles in aluminum alloys: Size distribution considered
(Peer reviewed; Journal article, 2018)For an ICME (Integrated Computational Material Engineering) modeling framework used for the age-hardening aluminum alloy design and heat treatment parameters optimization, it is critical to take into account the geometric ... -
Precipitation behavior in an Al-Cu-Mg-Si alloy during ageing
(Journal article; Peer reviewed, 2019)The precipitation behavior and aging response of an Al-4.9Cu-0.74Mg-0.51Si-0.48Mn-0.1Cr-0.08Ti-0.02Fe (wt. %) alloy was examined in detail after aging at 170 °C with different dwell times up to 96 h. Deformation by ... -
Precipitation in an A356 foundry alloy with Cu additions - A transmission electron microscopy study
(Peer reviewed; Journal article, 2019)The influence of different Cu addition levels on the age hardening and precipitation behaviors in an Al356 foundry alloy during artificial aging treatment has been systematically studied. A detailed characterization of the ... -
Precipitation in an extruded AA7003 aluminium alloy: Observations of 6xxx-type hardening phases
(Journal article; Peer reviewed, 2019)Precipitation behaviour in an industrially extruded AA7003 alloy has been studied using Transmission Electron Microscopy (TEM) together with Differential Scanning Calorimetry (DSC). Air Cooling (AC) after solution heat ... -
Precipitation of Non-Spherical Particles in Aluminum Alloys Part I: Generalization of the Kampmann–Wagner Numerical Model
(Peer reviewed; Journal article, 2015)Particles precipitated during aging treatments often have non-spherical shapes, e.g., needles or plates, while in the classical Kampmann–Wagner Numerical (KWN) precipitation model, it is assumed that the particles are of ... -
Precision fish farming: A new framework to improve production in aquaculture
(Journal article; Peer reviewed, 2017-11-14)Aquaculture production of finfish has seen rapid growth in production volume and economic yield over the last decades, and is today a key provider of seafood. As the scale of production increases, so does the likelihood ... -
Predicting Chemical Flame Lengths and Lift-off Heights in Enclosed, Oxy-Methane Diffusion Flames at Varying O2/CO2 Oxidizer Dilution Ratios
(Journal article; Peer reviewed, 2017) -
Predicting crystal growth via a unified kinetic three-dimensional partition model
(Peer reviewed; Journal article, 2017)Understanding and predicting crystal growth is fundamental to the control of functionality in modern materials. Despite investigations for more than one hundred years1,2,3,4,5, it is only recently that the molecular ... -
Predicting diagnostic coding in hospitals: individual level effects of price incentives
(Peer reviewed; Journal article, 2021)The purpose of this paper is to test if implicit price incentives infuence the diagnostic coding of hospital discharges. We estimate if the probability of being coded as a complicated patient was related to a specifc price ...