Blar i Institutt for ingeniørfag på tittel
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Investigating the Effectiveness of the Stable Measurement Tests of Self-Compacting Concrete
(Peer reviewed; Journal article, 2023)Self-compacting concrete (SCC) is a highly flowable concrete that can fill complex formwork without the need for vibration. However, its high consistency can lead to various forms of instability, such as separation, bleeding, ... -
Investigation of CeO2 nanoparticles on the performance enhancement of InsulatingOils
(Peer reviewed; Journal article, 2023)Integrating nanotechnology in dielectric fluid significantly inhibits losses and boosts overall dielectric fluid performance. There has been research done on the effects of introducing various nanoparticles, such as titania, ... -
Investigation of severe lunar environmental conditions on the physical and mechanical properties of lunar regolith geopolymers
(Peer reviewed; Journal article, 2021)3D-printing of geopolymers produced from lunar regolith is an interesting option for space in situ habitats. In this study, the influence of the severe lunar environmental conditions such as extreme temperature variations ... -
Investigation on current and prospective energy transition scenarios in indian landscape using integrated SWOT-MCDA methodology
(Peer reviewed; Journal article, 2022)India has ambitious goals to increase renewable energy penetration and significant progress have been made since 2017. However, the Indian energy mix is highly dominated by fossil fuels. To set India in the pathway of the ... -
Machine Learning Approach for Forecast Analysis of Novel COVID-19 Scenarios in India
(Peer reviewed; Journal article, 2022)The novel coronavirus (nCOV) is a new strain that needs to be hindered from spreading by taking effective preventive measures as swiftly as possible. Timely forecasting of COVID-19 cases can ultimately support in making ... -
Managing the demand in a Micro Grid Based on Load shifting with Controllable Devices Using Hybrid WFS2ACSO Technique
(Peer reviewed; Journal article, 2022)The Demand Side Management (DSM) introduced in Smart Grid (SG), which depends on load shifting with huge number of devices is presented in this work. The proposed hybrid strategy is the joint implementation of Wingsuit ... -
Marine Predator Algorithm (MPA)-Based MPPT Technique for Solar PV Systems under Partial Shading Conditions
(Peer reviewed; Journal article, 2022)To satisfy global electrical energy requirements, photovoltaic (PV) energy is a promising source that can be obtained from the available alternative sources, but partial shading conditions (PSCs), which trap the local ... -
Mitigation of Complexity in Charging Station Allocation for EVs using Chaotic Harris Hawks Optimization Charge Scheduling Algorithm
(Peer reviewed; Journal article, 2023)The development of EV technology and EV migration is limited by various factors such as sizing of batteries, short driving ranges, optimal operations, and so on. The EV charging faces many difficulties such as waiting time, ... -
Modelling and Performance Evaluation of ANFIS Controller-Based Bidirectional Power Management Scheme in Plug-in Electric Vehicles Integrated with Electric Grid
(Peer reviewed; Journal article, 2021)A bi-directional power exchange between the plug-in electric vehicle (PEV) and the AC electrical grid is necessary to perform the Vehicle to Grid (V2G) and Grid to Vehicle (G2V) operations. While performing these operations, ... -
Modified Complete Ensemble Empirical Mode Decomposition based HIF detection approach for microgrid system
(Peer reviewed; Journal article, 2022)Detection of high impedance fault (HIF) in an active distribution system is a challenging task. It is learned from the fault characteristics that detection and discrimination of HIF during different critical conditions is ... -
Neutral Point Clamped Transformerless Multilevel Converter for Grid-Connected Photovoltaic System
(Peer reviewed; Journal article, 2021)Transformer-less (TL) inverter topologies have elicited further special treatment in photo-voltaic (PV) power system as they provide high efficiency and low cost. Neutral point clamped (NPC) multilevel-inverter (MLI) ... -
A new optimized demand management system for smart grid-based residential buildings adopting renewable and storage energies
(Peer reviewed; Journal article, 2023)Demand Side Management (DSM) implies intelligently managing load appliances in a Smart Grid (SG). DSM programs help customers save money by reducing their electricity bills, minimizing the utility’s peak demand, and improving ... -
New Water-Ethylene Glycol Lubricants with Stearate Ionic Liquid Crystal Additive
(Peer reviewed; Journal article, 2022)The main purpose of the present study is to improve the tribological performance of aqueous lubricants with the use of ecofriendly, fatty acid-derived additives. The protic ionic liquid crystal bis(2-hydroxyethyl)ammonium ... -
A Novel Control Approach to Hybrid Multilevel Inverter for High-Power Applications
(Peer reviewed; Journal article, 2021)This paper proposes a hybrid control scheme for a newly devised hybrid multilevel inverter (HMLI) topology. The circuit configuration of HMLI is comprised of a cascaded converter module (CCM), connected in series with an ... -
A novel energy-safe algorithm for enhancing the battery life for IoT sensors applications
(Peer reviewed; Journal article, 2021)Energy safe is mandatory for all isolated IoT tools, as in long way roads, mountains, or even in smart cities. If increasing the lifetime of these tools, the rentability of the global network loop becomes more efficient. ... -
A Novel High Gain Dual Input Single Output Z-Quasi Resonant (ZQR) DC/DC Converter for Off-Board EV Charging
(Peer reviewed; Journal article, 2022)This manuscript focuses on a Multi-port non-isolated (Dual input and single output) DC/DC power electronic interface based on Z-Quasi resonant (ZQR) network. The converter accommodates grid and Photovoltaic panel (PV) as ... -
A Novel Hybrid Feature Selection Method for Day-Ahead Electricity Price Forecasting
(Peer reviewed; Journal article, 2021)The paper proposes a novel hybrid feature selection (FS) method for day-ahead electricity price forecasting. The work presents a novel hybrid FS algorithm for obtaining optimal feature set to gain optimal forecast accuracy. ... -
Novel Isolated Multiport DC Converter with Natural Bipolar Symmetry for Renewable Energy Source Integration to DC Grids
(Peer reviewed; Journal article, 2023)Due to their greater reliability, efficiency, and resilience as compared to unipolar dc grid systems, bipolar dc grid systems are swiftly gaining popularity for the integration of renewable energy sources. However, development ... -
Optimal Allocation/Sizing of DGs/Capacitors in Reconfigured Radial Distribution System using Quasi-Reflected Slime Mould Algorithm
(Peer reviewed; Journal article, 2021)Increased load demands worsen distribution system problems such as greater line losses, voltage deviation and a plethora of other concerns. This current work presents an approach stressing simultaneous optimal allocation ... -
Osmotic engine converting energy from salinity difference to a hydraulic accumulator by utilizing polyelectrolyte hydrogels
(Peer reviewed; Journal article, 2021)Efficient harvesting of the mixing energy from the salinity gradient between sea and river water remains a challenge. Recently, utilization of the swelling/shrinking properties of hydrogels has been explored as a new means ...