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Total harmonic distortion analysis simulation
PowerCon 2000. 2000 International Conference on Power System Technology. Proceedings (Cat. No.00EX409), 2002Using digital filters and MATLAB software to find out the harmonic components, the work is based on using Butterworth band pass filters with the corresponding cutoff frequency. In this paper, the authors use the idea of using digital filters to analyze and compute the frequencies of the harmonics.
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Low Total Harmonic Distortion Quadruple Gain Boost Inverter
IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, 2019This paper proposes a DC-AC converter capable of delivering pure sinusoidal voltage and current to resistive as well as inductive load. The proposed converter provides a quadruple boost while converting low-level DC input to high voltage low total harmonic distortion (THD) AC voltage.
Prabhat Ranjan Tripathi +2 more
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(Invited) Total Harmonic Distortion for PEM Fuel Cell
ECS Transactions, 2017Electrochemical Impedance Spectroscopy (EIS) is well developed and widely applied for the study of electrode/electrolyte interfaces, films, coatings, and ion-transport mechanisms, among others. Measurement and analysis of traditional EIS is based on linear response in voltage or current to a sinusoidal perturbation.
Xueyuan Zhang +3 more
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Journal of Power Sources, 2018
The present study deals with a novel diagnostic tool for fuel and water management problems by analyzing the harmonics on an operating polymer electrolyte membrane fuel cell.
N. J. Steffy +3 more
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The present study deals with a novel diagnostic tool for fuel and water management problems by analyzing the harmonics on an operating polymer electrolyte membrane fuel cell.
N. J. Steffy +3 more
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Reduction of total harmonic distortion in electronic ballast
2017 International Conference on Innovations in Electrical, Electronics, Instrumentation and Media Technology (ICEEIMT), 2017The main aim of this paper is to reduce the distortion produced in the output side of the AC mains of electronic ballast. The paper implies design of electronic ballast (EB) for compact fluorescent lamps (CFL) by replacing the conventional electronic ballast circuitry with improved SMPS and inverter topologies.
S. U. Prabha +2 more
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Indirect Measurement of Total Harmonic Distortion
SAE Technical Paper Series, 1990<div class="htmlview paragraph">Several methods of indirectly measuring total harmonic distortion (THD) in a power amplifier by measuring characteristics of the input and output waveforms are presented. The relative accuracies of each method is discussed. While the emphasis is on practical methods that can be implemented in a automobile car radio,
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Impact of EV Chargers on Total Harmonic Distortion in the Distribution System Network
2019 IEEE 6th International Conference on Energy Smart Systems (ESS), 2019Battery electric cars are mostly charged by on-board chargers, which are connected to the distribution grid. Charging of Electric Vehicles (EVs) increases additional energy demand to the grid.
A. Bosak +3 more
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Approach to ship power network optimization regarding total harmonic distortion
2016 International Conference on Development and Application Systems (DAS), 2016The paper describes procedures for analyzing and design of the ship electric power network regarding total harmonic distortion. It addresses and provides an overview of the sources of higher harmonic components in the ship power network. The paper also analyses the impact of the certain parameters of the ship power network components to total harmonic ...
Vražić, Mario +3 more
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Fuel Cells, 2018
The applicability of online total harmonic distortion analysis (THDA) for the operation and monitoring of solid oxide fuel cell (SOFC) power systems is investigated by experiments as well as analysis of the algorithm, with a focus on the relationship ...
L. Malafronte, B. Morel, A. Pohjoranta
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The applicability of online total harmonic distortion analysis (THDA) for the operation and monitoring of solid oxide fuel cell (SOFC) power systems is investigated by experiments as well as analysis of the algorithm, with a focus on the relationship ...
L. Malafronte, B. Morel, A. Pohjoranta
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Application of Harmonic and Total Harmonic Distortion Instrumentation in Corrosion
2019Linear polarization resistance and electrochemical impedance spectroscopy (EIS) are widely applied in corrosion for studying the electrode/solution interface, films, coatings, and corrosion rates. Most potentiostatic and galvanostatic EIS measurements are based on the use of a perturbation signal (i.e., frequency or amplitude modulation of a sine wave)
Xueyuan Zhang, Dominik Moosbauer
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