Hybrid Output Voltage Modulation (PWM-FSHE) for a Modular Battery System Based on a Cascaded H-Bridge Inverter for Electric Vehicles Reducing Drivetrain Losses and Current Ripple

Hybrid Output Voltage Modulation (PWM-FSHE) for a Modular Battery System Based on a Cascaded H-Bridge Inverter for Electric Vehicles Reducing Drivetrain Losses and Current Ripple

This paper shows a preliminary study about the output voltage modulation of a modular battery system based on a seven-level cascaded H-bridge inverter used for vehicle propulsion. Two generally known modulation techniques, pulse width modulation (PWM) and fundamental selective harmonic elimination (...

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Bibliographic Details
Main Authors: Anton Kersten, Manuel Kuder, Torbjörn Thiringer
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Energies
Subjects:
batteries
battery management systems
energy efficiency
modular multilevel systems
pulse width modulation
torque
Online Access:https://www.mdpi.com/1996-1073/14/5/1424

Internet

https://www.mdpi.com/1996-1073/14/5/1424

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