Results 141 to 150 of about 1,598 (241)

A 13-level switched-capacitor-based multilevel inverter with reduced components and inrush current limitation. [PDF]

Sci Rep
Mansourizadeh H, Hosseinpour M, Seifi A, Shahparasti M.   +3 more
europepmc   +1 more source

Robust Control Using a Matrix Converter to Enhance Wind Turbine Systems

Energy Science &Engineering, Volume 14, Issue 6, Page 2785-2815, June 2026.
This study uses a more efficient and effective solution to improve the operational performance of a wind turbine‐based power system. This system uses a doubly fed induction generator and relies on a matrix converter and fractional‐order proportional–integral controller.
Sihem Ghoudelbourk, Habib Benbouhenni, Adil Yahdou, Zakaria Mohamed Salem Elbarary, Nicu Bizon   +4 more
wiley   +1 more source

An innovative 11-level multilevel inverter topology with rotating trapezoidal SPWM for industrial and renewable applications. [PDF]

Sci Rep
Shakeera S, Rachananjali K.
europepmc   +1 more source

Disturbance‐Resilient Voltage/Power‐Quality Management for Islanded Inverters Using Self‐Tuning Type‐3 Fuzzy Controller

Energy Science &Engineering, Volume 14, Issue 6, Page 2816-2838, June 2026.
An adaptive fuzzy controller using an interval type‐3 fuzzy logic system replaces the SMC switching term to mitigate chattering while preserving global stability for islanded inverters. Simulations show lower THD, greater robustness to disturbances and parameter variations, and improved voltage‐tracking accuracy, with applicability to other uncertain ...
Man‐Wen Tian, Jun‐Bo Mao, Nurkhat Zhakiyev, Didar Yedilkhan, Ruslan Omirgaliyev, Du Changdong, Amirhossein Khosravi Sarvenoee, Ardashir Mohammadzadeh   +7 more
wiley   +1 more source

Phase disposition PWM control topology based: A novel multilevel inverter with reduced switch for power electronics applications. [PDF]

Heliyon
Y VS, R V.
europepmc   +1 more source

Real‐Time Data‐Driven Fault Diagnosis of Photovoltaic Arrays Using an Edge‐Server Machine‐Learning Framework

Energy Science &Engineering, Volume 14, Issue 6, Page 2961-2982, June 2026.
A real‐time, data‐driven framework detects and classifies photovoltaic array faults using edge sensing and server‐side machine learning. Ensemble tree models achieve near‐perfect accuracy with low latency, enabling practical, low‐cost deployment for reliable PV monitoring and intelligent maintenance.
Premkumar Manoharan, Sowmya Ravichandran, Deepak Kumar Sinha, Chandran Ramakrishnan, Omar Almomani   +4 more
wiley   +1 more source

Design and implementation of single DC-link based three-phase multilevel inverter with CB-PWM techniques. [PDF]

Sci Rep
Varaprasad MVG, Nuvvula RSS, Kumar PP, Radwan N, Dhanamjayulu C, Shaik MR, Khan B.   +6 more
europepmc   +1 more source

Author Correction: Design and implementation of single DC-link based three-phase multilevel inverter with CB-PWM techniques. [PDF]

Sci Rep
Varaprasad MVG, Nuvvula RSS, Kumar PP, Radwan N, Dhanamjayulu C, Shaik MR, Khan B.   +6 more
europepmc   +1 more source

Chebyshev Smoothing With Adaptive Block‐FSAI Preconditioners for the Multilevel Solution of Higher‐Order Problems With the Partition of Unity Method

Numerical Linear Algebra with Applications, Volume 33, Issue 3, June 2026.
ABSTRACT In this paper, we assess the performance of adaptive and nested factorized sparse approximate inverses as smoothers in multilevel V‐cycles, when smoothing is performed following the Chebyshev iteration of the fourth kind, for the efficient solution of linear systems arising from a conforming discretization of higher‐order partial differential ...
Pablo Jiménez Recio, Marc Alexander Schweitzer   +1 more
wiley   +1 more source

Enhancement of power quality in grid-connected systems using a predictive direct power controlled based PV-interfaced with multilevel inverter shunt active power filter. [PDF]

Sci Rep
Boopathi R, Indragandhi V.
europepmc   +1 more source