Results 21 to 30 of about 4,857,649 (284)
A transformerless three‐level three‐phase boost PWM inverter for PV applications
IET Power Electronics, 2021 Multilevel converters have seen rising demands in the past decades, due to their increased power ratings, enhanced power quality, low switching losses and reduced electromagnetic interference.
Aswin Palanisamy +5 more
doaj +1 more source
Eletrônica de Potência, 2023 received the B.S. degrees in electrical engineering from the University Center of Jaraguá do Sul (UNERJ), Jaraguá do Sul, Brazil, in 2009, and the M.S.
Jackson Lago +2 more
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Research on Control Strategy of Voltage Source Full Power Wind Power Converter
Kongzhi Yu Xinxi Jishu, 2023 In the operating environment of power system with weak grid characteristics, the traditional current source converter control mode is prone to vibration, which increases the crossing difficulty and off-grid probability of wind turbines.
ZHOU Wang +5 more
doaj +3 more sources
Nonlinear photon emission and discharge mode transitions in HVDC needle–needle electrodes: Insights from UV photon spot distribution mapping [PDF]
AIP AdvancesThis study proposes a methodology for the development of ultraviolet (UV) spot distribution mapping with probabilistic processing, with the objective of addressing the challenges associated with the monitoring of partial discharge (PD) in high-voltage ...
Zhiliang Yin +5 more
doaj +1 more source
Micromachines, 2023 This current study aims to enhance the electrostatic MEMS converter performance mainly by boosting its output power. Three different techniques are applied to accomplish such performance enhancement.
Mona S. Salem +6 more
doaj +1 more source
Comparative feasibility study of partial power converter for interfacing battery energy storage into power system of future circular collider [PDF]
Proceedings of the Estonian Academy of SciencesThe recent appearance of partial power converters has shown their potential to significantly improve the efficiency and power density of power electronic systems. However, their feasibility in different applications is not sufficiently studied.
Andrii Chub +3 more
doaj +1 more source
Evaluation and Comparison of DC-DC Power Converter Variations in Solar Panel Systems Using Maximum Power Point Tracking (MPPT) Flower Pollination Algorithm (FPA) Control [PDF]
E3S Web of Conferences, 2020 Maximum Power Point Tracking (MPPT) is a method that can be used to optimize the electrical power output from solar panels. The performance of the MPPT method on solar panel systems can be influenced by many variables.
Luthfansyah Mohammad +2 more
doaj +1 more source
IET Generation, Transmission & Distribution, 2022 In a symmetric bipolar voltage sourced converter‐high voltage direct current system (VSC‐HVDC) with a conventionally independent power controller, a single‐pole converter unit malfunction or conversion capacity limitation results in a power imbalance for
Peiqian Guo +5 more
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Energies, 2020 A power take-off (PTO) system for an oscillating water column (OWC) wave energy converter comprises a turbine-generator-power converter. In this study, only the topologies of the power converter that affect the load control algorithm are compared.
Roh Chan +5 more
doaj +1 more source
A Simple Carrier-Based Modulation for the SVM of the Matrix Converter [PDF]
, 2013 Today, industry has not fully embraced the matrix converter solution. One important reason is its high control complexity. It is therefore relevant to propose a simpler but efficient modulation scheme, similar as three phase voltage source inverter ...
ARPILLIERE, Michel +5 more
core +1 more source