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Article
Experimental Investigation of Modular Multilevel Converter Using Space Vector Pulse Width Modulation
The modular multilevel converter (MMC) is a promising topology for high-voltage and high-power applications due to its modularity, scalability, and low harmonic distortion. In this paper, the design and implem...
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Article
RETRACTED ARTICLE: A novel approach of high gain converters for energy conversion in photovoltaic systems
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Article
Capacitor voltage unbalance minimization for three-phase five-level diode-clamped inverter using hexagonal hysteresis space vector modulation
This article suggests a method for diminishing the voltage unbalance in a three-phase five-level diode-clamped inverter (DCI) through the use of hexagonal hysteresis space vector modulation (HHSVM). Capacitor ...
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Article
Compliant damper development for vibration reduction in turning of aluminium
Mechanical structures consist of more number of links, joints and elements combined through operations, such as welding, reverting, fastening etc. Owing to large service periods, these joints would eventually ...
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Article
Mitigation of circulating current and common mode voltage in grid-connected induction motor drive using modified PID-fuzzy controller
Induction motors are frequently utilized in numerous manufacturing due to their reality, are robust in nature, and have low cost. The bearing of an induction motor is proven to be affected in electric mobility...
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Article
An effective hybrid optimal deep learning approach using BI-LSTM and restricted Boltzmann machines whale optimization to detect arrhythmia
Electrocardiography (ECG) is a widely recognized noninvasive method employed in the field of medical science to gather data pertaining to the cardiac rhythm and the present state of the heart. The utilization ...
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Chapter
SVPWM Based Transformerless Z-Source Five Level Cascaded Inverter with Grid Connected PV System
Multilevel DC to AC proper and stage, making them a highly desirable choice for high- medium applications right now. Multilevel design involves the development of specific structures. A no...
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Article
Open AccessAnalysis of torque controlling strategies of interior permanent magnet synchronous machine in hybrid electric vehicle
Significance of this research is based on torque controlling strategies in hybrid electric vehicle. The traction motor of a hybrid electric commercial vehicle must have a high power density-to-weight ratio and...
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Chapter and Conference Paper
A Feed-Forward Neural Network Based MPPT Controller for PEMFC System with Ultra High Step Up Converter
In the proposed work, a feed forward neural network (FFNN) based MPPT controller is implemented in which back-propagation algorithm is used to extract maximum power and reduce peak overshoot from 1.26 kW PEMFC...
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Article
ANN-Based MPPT Controller for PEM Fuel Cell Energized Interleaved Resonant PWM High Step Up DC-DC Converter with SVPWM Inverter Fed Induction Motor Drive
In this paper, ANN-based MPPT controller is implemented for Proton Exchange Membrane Fuel Cell (PEMFC) powered Interleaved Resonant PWM High Step Up (IRPHS) converter and SVPWM technique is used for three-phas...
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Article
Reactive Power Control and Neutral Current Elimination of Four Wire Five Level NPC Inverter based STATCOM using 3D-SVPWM Technique
In this paper, three phase four wire five level Neutral Point Clamped Inverter (NPCI) based Static synchronous Compensator (STATCOM) is implemented for reactive power control and neutral current elimination. T...
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Article
A SVPWM Control Strategy for Capacitor Voltage Balancing of Flying Capacitor Based 4-Level NPC Inverter
A Space Vector Pulse Width Modulation (SVPWM) control strategy is implemented for capacitor voltage balancing of Flying Capacitor (FC) based 4-level Neutral Point Clamped (NPC) inverter. This flying capacitor ...
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Article
Pancreatitis in Pregnancy: Case Series for 5 Years
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Article
Molecular breeding of transgenic perennial ryegrass (Lolium perenne L.) with altered fructan biosynthesis through the expression of fructosyltransferases
Perennial ryegrass is the most important forage grass used in temperate agriculture. Transgenic perennial ryegrass events with altered fructan biosynthesis have the potential not only to increase animal produc...
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Chapter
A New Conservation Law Description of an Electromagnetic Acoustic Transducer in the Time Domain
This paper presents a unified theoretical formulation describing the electrodynamic transduction process governing the transmitter behavior of an Electromagnetic Acoustic Transducer (EMAT) in the time domain. ...
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Chapter
Eddy Current Sizing of Case Depth in Bearing Components
Encircling eddy current coil techniques are being used for the nondestructive evaluation of case depth in bearing components (Figure 1). These techniques, because of their ability to measure only bulk properti...
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Chapter
Eddy Current Detection of Subsurface Cracks in Engine Disk Boltholes
The development of a reliable eddy current inspection system to detect second layer cracks in sleeved engine disk bolt holes poses serious difficulties. This paper discusses some initial results obtained in tw...
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Chapter
Prediction of Laser Irradiated Surface Properties by Eddy Current Method
The laser surface modification poses two significant problems, namely, a) accurate determination of melt depth as the metallurgical and mechanical properties of the diffusion layer change with this depth and b...
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Chapter
Estimates of Eddy Current Response to Subsurface Cracks from 2-D Finite Element Code Predictions
Using a two dimensional finite element code, the response of a U-core eddy current probe was computed for a subsurface flaw in a stainless steel medium. Next, using a three dimensional scattering model, the ch...
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Article
Electromagnetic methods of detecting magnetite in PWR steam generators
Corrosion products consisting primarily of magnetite (Fe3O4) in the crevice gap between steam generator tubes and support plates can eventually lead to tube denting and support plate fractures. In order to mitiga...
