Results 11 to 20 of about 557 (137)

Development and Analysis of Pulse Width Modulation Techniques for Induction Motor Control

Mehran University Research Journal of Engineering and Technology, 2020
SVPWM (Space Vector Pulse Width Modulation) technique is type of traditional PWM method that efficiently utilizes its dc link voltage and generates high voltage pulses with low harmonic content and high modulation index.
Sunny Katyara, Ashfaque Ahmed Hashmani, Bhawani Shankar Chowdhary   +2 more
doaj   +1 more source

Convertidor dc–ac de alta eficiencia basado en el modulador eg8010 para implementar en sistemas energéticos alternativos

Publicaciones e Investigación, 2019
Este documento presenta los resultados del diseño y la implementación de un convertidor DC-AC con salida sinusoidal de baja distorsión armónica y pérdida de potencia eléctrica por conmutación.
Jairo Gutiérrez, Luz Flórez, Daniel Serrano   +2 more
doaj   +1 more source

Modeling a Pluse-Width Modulation(PWM) Rectifier in 3D Space [PDF]

E3S Web of Conferences
Power electronics pertains to a category of devices that convert electrical power from one form to another. Semiconductor devices act as switches in power electronics circuits, serving as the central components responsible for voltage regulation.
Prasad Reddy M. Ram, Deepak Karanam, Pagidala Shiva Shankar, Pikkili Bhuvanesh, Rayaveera Nitin Narasimha, Shaik Moin Basheer   +5 more
doaj   +1 more source

DESAIN DAN IMPLEMENTASI INVERTER 3 FASA DENGAN PENAMBAHAN PUSH-PULL CONVERTER

Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, 2020
Energi surya merupakan jenis renewable energy yang mempunyai potensi besar di indonesia. Energi surya dapat dikonversi menjadi energi listrik menggunakan PV.
Fifi Hesty Sholihah, Nur Rohmat Hadianto, Mustaghfiri Mustaghfiri   +2 more
doaj   +1 more source

Losses analysis of soft magnetic ring core under sinusoidal pulse width modulation (SPWM) and space vector pulse width modulation (SVPWM) excitations

AIP Advances, 2018
Practical core losses in electrical machines differ significantly from those experimental results using the standardized measurement method, i.e. Epstein Frame method.
Hezhe Gao, Yongjian Li, Shanming Wang, Jianguo Zhu, Qingxin Yang, Changgeng Zhang, Jingsong Li   +6 more
doaj   +1 more source

Current Balancing Algorithm for Three-Phase Multilevel Current Source Inverters

Energies, 2020
In high power, medium voltage applications, Current Source Inverters CSIs are connected in parallel to accommodate high DC currents. Using a proper multilevel modulation technique, parallel-connected CSIs can operate as a Multilevel CSI (MCSI).
Faleh Alskran, Marcelo Godoy Simões
doaj   +1 more source

A novel amplitude modulated triangular carrier gain linearization technique for SPWM inverter [PDF]

Serbian Journal of Electrical Engineering, 2009
This paper presents a new method to extend the linearity of the sinusoidal pulse width modulation (SPWM) to full range of the pulse dropping region. The proposed amplitude modulated triangular carrier PWM method (AMTCPWM) increases the dynamic range of ...
Ramkumar Subburam, Jeevananthan Seenithangam, Kamaraj Vijayarajan   +2 more
doaj   +1 more source

Inverted sine carrier for fundamental fortification in PWM inverters and FPGA based implementations [PDF]

Serbian Journal of Electrical Engineering, 2007
This paper deals with a novel natural sampled pulse width modulation (PWM) switching strategy for voltage source inverter through carrier modification.
Jeevananthan S., Nandhakumar R., Dananjayan P.   +2 more
doaj   +1 more source

Intelligent Interconnected Water Management System for Arid Zones using Solar Photovoltaic Power

Journal of Applied Science and Engineering
Effective water management schemes are needed to mitigate water scarcity issues in arid rural regions. Water distribution from a water resource to distant storage tanks often involves long conduit layouts with pumping motors, leading to pressure losses ...
Kumarasaravanan K, Sridhar Ramasamy, Ilambirai RC   +2 more
doaj   +1 more source

Desain dan Analisis Inverter Satu Fasa Berbasis Arduino Menggunakan Metode SPWM

Jurnal Teknik, 2019
Inverter adalah rangkaian atau peralatan yang merubah tegangan DC menjadi tegangan AC sehingga beban – beban AC dapat beroperasi dengan sumber tegangan DC.
David Setiawan, Hamzah Eteruddin, Arlenny Arlenny   +2 more
doaj   +1 more source