Blar i Institutt for ingeniørfag på tittel
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Case study on optimal design and operation of detached house energy system: Solar, battery, and ground source heat pump
(Peer reviewed; Journal article, 2022)Government policy impacts the level of sustainability for which houseowners design and operate their energy system. Consequently, there is a need to consider the sustainability level resulting from different policies, ... -
Categorising area models for stormwater fees at property level: A literature review
(Journal article, 2022)Worldwide, the increasing challenges due to stormwater run-off in urban areas are well known. Authorities need to be prepared for emergency situations and have plans for preventive measures to avoid flooded properties and ... -
A Comprehensive Review on Deep Learning-Based Motion Planning and End-To-End Learning for Self-Driving Vehicle
(Peer reviewed; Journal article, 2024)Self-Driving Vehicles (SDVs) are increasingly popular, with companies like Google, Uber, and Tesla investing significantly in self-driving technology. These vehicles could transform commuting, offering safer, and efficient ... -
A Comprehensive Survey on Different Control Strategies and Applications of Active Power Filters for Power Quality Improvement
(Peer reviewed; Journal article, 2021)Power quality (PQ) has become an important topic in today’s power system scenario. PQ issues are raised not only in normal three-phase systems but also with the incorporation of different distributed generations (DGs), ... -
Controller Parameters Optimization for Multi-Terminal DC Power System Using Ant Colony Optimization
(Peer reviewed; Journal article, 2021)Voltage source converter based multi – terminal DC grids (VSC – MTDC) are widely used for integration of renewable resources. Control of these grids requires vector control method, which includes inner and outer current ... -
Critical Aspects of Electric Motor Drive Controllers and Mitigation of Torque Ripple - Review
(Peer reviewed; Journal article, 2022)Electric vehicles (EVs) are playing a vital role in sustainable transportation. It is estimated that by 2030, Battery EVs will become mainstream for passenger car transportation. Even though EVs are gaining interest in ... -
Deep-Block Network for Cyberattack Mitigation and Assessment in Smart Grid Power System with Resilience Indices
(Peer reviewed; Journal article, 2023)Distributed renewable energy sources, with widecommunication components in a microgrid infrastructure, makecyber security assessment and mitigation a developing cyber-physical system study. Extensive cybersecurity threads ... -
A digital information model framework for uas-enabled bridge inspection
(Peer reviewed; Journal article, 2021)Unmanned aerial systems (UAS) provide two main functions with regards to bridge inspections: (1) high-quality digital imaging to detect element defects; (2) spatial point cloud data for the reconstruction of 3D asset models. ... -
Drone-based bridge inspection in harsh operating environment: risks and safeguards
(Peer reviewed; Journal article, 2021)The inability to effectively and systematically identify and measure the damage in bridges will lead to an acceleration and dangerous deterioration of the health state of these structures. To repair and replace the aging ... -
Effect of Calcium Expansive Additives on the Performance of Granite-Based Geopolymers for Zonal Isolation in Oil and Gas Wells
(Peer reviewed; Journal article, 2023)Geopolymers have emerged as a promising alternative to Portland cement for oil and gas wells. Achieving effective zonal isolation by use of geopolymers may require controlling their expansion. This study investigates the ... -
Electric Vehicles Charging Stations’ Architectures, Criteria, Power Converters, and Control Strategies in Microgrids
(Peer reviewed; Journal article, 2021)Electric Vehicles (EV) usage is increasing over the last few years due to a rise in fossil fuel prices and the rate of increasing carbon dioxide (CO2) emissions. The EV charging stations are powered by the existing utility ... -
Energy Lost in a Hydrogel Osmotic Engine Due to a Pressure Drop
(Peer reviewed; Journal article, 2021)Utilizing hydrogels to harvest salinity gradient energy from solutions of different salinities has recently attracted interest. Polyelectrolyte hydrogels exhibit cyclic swelling/deswelling when alternately exposed to ... -
Energy Management System for an Industrial Microgrid using Optimization Algorithms-Based Reinforcement Learning Technique
(Peer reviewed; Journal article, 2024)The climate crisis necessitates a global shift to achieve a secure, sustainable, and affordable energy system toward a green energy transition reaching climate neutrality by 2050. Because of this, renewable energy sources ... -
An Evaluation on Wind Energy Potential using Multi-Objective Optimization-based Non-dominated Sorting Genetic Algorithm III
(Peer reviewed; Journal article, 2021)Wind energy is an abundant renewable energy resource that is extensively used worldwide in recent years. The present work proposes a new Multi-Objective Optimization (MOO) based genetic algorithm (GA) model for a wind ... -
An Experimental Study and Statistical Analysis on the Electrical Properties of Synthetic Ester-Based Nanofluids
(Peer reviewed; Journal article, 2022)The rise in power demand today necessitates its generation and transmission at high voltages. The efficient transmission of electric power requires transformers with an insulation system that exhibits excellent dielectric ... -
An Experimental Study and Statistical Analysis on the Electrical Properties of Synthetic Ester-Based Nanofluids
(Peer reviewed; Journal article, 2022)The rise in power demand today necessitates its generation and transmission at high voltages. The efficient transmission of electric power requires transformers with an insulation system that exhibits excellent dielectric ... -
Fast Computation of Highly Oscillatory ODE Problems: Applications in High Frequency Communication Circuits
(Peer reviewed; Journal article, 2022)Two types of algorithms are presented to approximate highly oscillatory and non-oscillatory first order ordinary differential equations. In the first approach, radial basis function interpolation is used to approximate the ... -
Flame retardancy of rigid polyurethane foams containing thermoregulating microcapsules with phosphazene-based monomers
(Peer reviewed; Journal article, 2021)Thermoregulating microcapsules (MC) with flame-retardant properties were used to produce polyurethane (PU) foams. Thermogravimetric analyses of the microcapsules performed under atmospheric air and nitrogen confirmed that ... -
Flashover Voltage Prediction Models under Agricultural and Biological Contaminated Condition on Insulators
(Peer reviewed; Journal article, 2022)The flashover performance of contaminated insulators highly depends on the type of pollutant and its present concentration. In this paper, important agricultural salts (NaCl, K2SO4, NaHCO3, CaSO4, KHCO3, MgSO4, NH4), 2Fe ... -
FPGA Implementation of AI-Based Inverter IGBT Open Circuit Fault Diagnosis of Induction Motor Drives
(Peer reviewed; Journal article, 2022)In modern industrial manufacturing processes, induction motors are broadly utilized as industrial drives. Online condition monitoring and diagnosis of faults that occur inside and/or outside of the Induction Motor Drive ...