Institutt for ingeniørfag: Nye registreringer
Viser treff 21-40 av 69
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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 ... -
Performance of Vector-Controlled PMSM Drive Without Using Current Sensors
(Peer reviewed; Journal article, 2022)The current sensorless vector-controlled permanent-magnet synchronous motor (PMSM) drive using a single sensor (i.e., speed sensor) is presented in this work. The current sensors are removed, and the estimated currents are ... -
Performance Analysis of Thermal Image Processing-Based Photovoltaic Fault Detection and PV Array Reconfiguration—A Detailed Experimentation
(Peer reviewed; Journal article, 2022)Due to the flexibility, sustainability, affordability, and ease of installation of solar photovoltaic systems, their use has significantly increased over the past two decades. The performance of a solar PV system can be ... -
Analysis of Grid-Interactive PV-Fed BLDC Pump Using Optimized MPPT in DC–DC Converters
(Peer reviewed; Journal article, 2022)In solar photovoltaic (PV) system-based Brushless DC (BLDC) motors for water pumping application, the role of DC/DC converters is very important. In order to extract the maximum power from the PV array, an efficient DC/DC ... -
Implementation of a Novel Tabu Search Optimization Algorithm to Extract Parasitic Parameters of Solar Panel
(Peer reviewed; Journal article, 2022)The aging of PV cells reduces their electrical performance i.e., the parasitic parameters are introduced in the solar panel. The shunt resistance (RSh), series resistance (RS), photo current (IPh), diode current (Id), and ... -
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 ... -
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 ... -
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 ... -
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 ... -
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 ... -
A Review of BLDC Motor: State of Art, Advanced Control Techniques, and Applications
(Peer reviewed; Journal article, 2022)The shortage of biofuel and the high tailpipe emission from vehicles demand the adoption of green energy. The development of Electric Vehicles (EVs) represents a watershed moment in the effort to go green. The EVs have a ... -
Influence of Area and Volume Effect on Dielectric Behaviour of the Mineral Oil-Based Nanofluids
(Peer reviewed; Journal article, 2022)Transformer oil is conventionally used as an insulating liquid for the purpose of insulation and cooling in power transformers. The rise in the power demand has put stress on the existing insulation system used for power ... -
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 ... -
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 ... -
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 ... -
A Hybrid Sailfish Whale Optimization and Deep Long Short-Term Memory (SWO-DLSTM) Model for Energy Efficient Autonomy in India by 2048
(Peer reviewed; Journal article, 2022)In order to formulate the long-term and short-term development plans to meet the energy needs, there is a great demand for accurate energy forecasting. Most of the existing energy demand forecasting models predict the ... -
Assessment of Thermophysical Performance of Ester-Based Nanofluids for Enhanced Insulation Cooling in Transformers
(Peer reviewed; Journal article, 2022)Nanotechnology provides an effective way to upgrade the thermo physical characteris- 12 tics of dielectric oils and creates optimal transformer design. The properties of insulation materials 13 have a significant effect ... -
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 ... -
Probabilistic Optimization Techniques in Smart Power System
(Peer reviewed; Journal article, 2022)Uncertainties are the most significant challenges in the smart power system, necessitating the use of precise techniques to deal with them properly. Such problems could be effectively solved using a probabilistic optimization ... -
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. ...