Results 31 to 40 of about 492,351 (307)

Selective harmonic elimination pulse width modulation based hybrid multilevel inverter topology with reduced components

IET Power Electronics, EarlyView., 2022
Abstract In this paper, a reduced switch count single‐phase hybrid multilevel inverter (MLI) is presented. Level generation unit (LGU) and polarity changing unit (PCU) are the two parts of the presented topology which are connected in series. Other advantages of the proposed topology include the reduced switch count, higher level generation with ...
Mohammad Wasiq, Mudasir Ahmed Memon, Prashant Shrivastava, Saad Mekhilef, Mehdi Seyedmahmoudian, Alex Stojcevski, Ben Horan   +6 more
wiley   +1 more source

PHOTOVOLTAIC MODELING METHODS BASED ON MATLAB SIMULINK IMPLEMENTATION

Jurnal Ilmiah SINERGI, 2018
This paper presents photovoltaic system as a stand-alone electric power plant in the renewable energy development.  To maximize these stand-alone generators, it is necessary to design photovoltaic modeling to produce energy and maximum power.
Azriyenni Azhari Zakri, Nurhalim Nurhalim, Dohardo P.H. Simanulang, Ihwallibi Tribowo   +3 more
doaj   +1 more source

Implementasi DC-DC Boost Converter Menggunakan Arduino Berbasis Simulink Matlab

Jurnal Teknik Elektro Indonesia, 2020
Direct current (dc) voltage sources are one of the voltage sources most widely used for various purposes. Dc voltage can be obtained from a dc generator or by converting an ac voltage into a dc voltage using a power converter.
Muldi Yuhendri, Randy Setiawan
doaj   +1 more source

Coordinated control of active disturbance rejection and grid voltage feedforward for grid‐connected inverters

IET Power Electronics, EarlyView., 2022
This paper introduces the research on the inductance‐capacitor‐capacitor‐inductance grid‐connected inverter using active disturbance rejection and grid voltage feedforward coordinated control technology. The pade approximation is performed on the inductance‐capacitor‐capacitor‐inductance filter to derive the first‐order discretization mathematical ...
Guang‐Xin Zhong, Zhiteng Wang, Jiahua Zhou, Jian Li, Qingyu Su   +4 more
wiley   +1 more source

Power quality enhancement in asymmetrical cascaded multilevel inverter using modified carrier level shifted pulse width modulation approach

IET Power Electronics, EarlyView., 2022
New modified carrier‐based level shifted pulse width modulation approaches for single‐phase trinary dc source fed cascaded H‐bridge inverters are proposed in this article. In order to suppress the lower order harmonics, the carrier frequency is often tuned higher. However, switching and electromagnetic interference problems have a significant influence
Arun Vijayakumar, Albert Alexander Stonier, Geno Peter, Ashok Kumar Loganathan, Vivekananda Ganji   +4 more
wiley   +1 more source

Evaluation of Variability Concepts for Simulink in the Automotive Domain [PDF]

, 2015
Modeling variability in Matlab/Simulink becomes more and more important. We took the two variability modeling concepts already included in Matlab/Simulink and our own one and evaluated them to find out which one is suited best for modeling variability in
Kolassa, Carsten, Rendel, Holger, Rumpe, Bernhard   +2 more
core   +2 more sources

Embedding objects into Matlab/Simulink for process supervision [PDF]

Proceedings of Joint Conference on Control Applications Intelligent Control and Computer Aided Control System Design, 2002
This paper introduces how artificial intelligence technologies can be integrated into a known computer aided control system design (CACSD) framework, Matlab/Simulink, using an object oriented approach. The aim is to build a framework to aid supervisory systems analysis, design and implementation.
Meléndez i Frigola, Joaquim, Colomer Llinàs, Joan, Rosa, Josep Lluís de la, Aguilar Martín, Josep, Vehí, Josep   +4 more
openaire   +3 more sources

A new symmetric modular eleven‐level inverter using single and double source unit for low voltage applications with reduced number of switches

IET Power Electronics, EarlyView., 2023
This study introduces a new modular multilevel inverter that can produce five levels of positive voltage using only six power switches and five DC voltage sources. The basic unit is composed of a single‐ and double‐source (SDS) unit. SDS reduces the number of power electronic components, such as the insulated gate bipolar transistors, freewheeling ...
Naser Fakhri, Sara Laali, Mohammad Salay Naderi, Hossein Rahimi, Saeid Gholami Farkoush   +4 more
wiley   +1 more source

Power system operation enhancement modelling using MATLAB/Simulink [PDF]

E3S Web of Conferences
This paper focuses on enhancing power system operations at the injection substation through the integration of renewable energy, modelled and simulated using MATLAB/Simulink.
Somefunn Tobiloba Emmanuel, Ayodeji Olaoye Daniel, Longe Omowunmi Mary   +2 more
doaj   +1 more source

Describing Function Recording with Simulink and MATLAB [PDF]

, 2012
Chapter deals with use of Simulink for obtaining describing function for different elements. Described method of numerical simulation performed in Simulink is suitable for obtaining describing function of any single input single output non- dynamic nonlinearity.
Krunoslav Horvat, Ognjen Kuljača, Tomislav Šijak   +2 more
openaire   +3 more sources