Z-Source Dual Active Bridge Bidirectional AC-DC Converter for Electric Vehicle Applications

Srijeeth, J.; Thiagarajan, Vignesh Chenni; Mohanrajan, S R

doi:10.1109/pedes.2018.8707465

Cited by 10 publications

(2 citation statements)

References 8 publications

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“…All the three inverter models are connected to the induction motor and the total harmonic distribution is calculated and compared. All three models exhibit single conversion technique to boost the input DC voltage to the power converter circuit [14], [15].…”

Section: Introductionmentioning

confidence: 99%

THD analysis and small AC signal analysis of trans-Z-source and quasi-Z-source inverter for linear and non-linear load

Bharat,

Murty,

Dash

2023

Bulletin EEI

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The paper primarily focuses on the ongoing research related to Z source inverter technologies (ZSITs) used in the transportation industry, particularly for electric vehicles (EVs) and hybrid electrical vehicles (HEVs). It analyzes various topologies of ZSITs based on their mode of operation, capacitor voltage stress during active states and non-active state operations, DC link voltage before inverter module and line to line output voltage across the load. The paper compares the conventional trans-z source and two port quasi-Z source inverter model networks for multiple parameters and derives mathematical equations for both linear and non-linear loads. Practical and theoretical calculations match when using a modulation index of M=0.85 and a duty ratio of 1.414. The result obtained in this paper indicates that the proposed solution is better in terms of reduction in total total harmonics distortions (THD) percentage of 18.14% during the transition condition. All the analysis has been carried out with MATLAB based Simulink model.

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Section: Introductionmentioning

confidence: 99%

THD analysis and small AC signal analysis of trans-Z-source and quasi-Z-source inverter for linear and non-linear load

Bharat,

Murty,

Dash

2023

Bulletin EEI

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“…A new energy regeneration system for A BLDC motor driven electric vehicle (R. Palanisamy) 2987 mechanical brake systems, better fuel economy [22]. This paper presents a speed and regenerative controller design for the BLDC motor drive in an electric vehicle which uses Boolean logic.…”

Section: Introductionmentioning

confidence: 99%

A new energy regeneration system for A BLDC motor driven electric vehicle

Palanisamy

Sahasrabuddhe

Hiteshkumar

et al. 2021

IJECE

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<span>Amidst the ever-increasing advancements in the technological realm-the electrical vehicle industry too has seen several leaps. This particularly owes to three primary factors one, the fact that we are running out of conventional resources like petrol and diesel; two, higher efficiency of electric vehicles; and finally, less pollution caused by them. This has led to a burgeoning in the use of BLDC motors with electronic commutation not only in EVs but also in industrial and commercial applications. This requires an enhanced driving and control mechanism to tap the efficiency that such motors provide to increase performance and to get better controllability and reliability. This paper presents a controller for this EV motor driver with increased efficiency by combining various strategies.</span>

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An Enhanced Boost Z-Source Inverter Topology for Electrical Vehicle Applications

Rao

Kumar

Veerabhadra

2021

Lecture Notes in Electrical Engineering

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Z-Source Dual Active Bridge Bidirectional AC-DC Converter for Electric Vehicle Applications

Cited by 10 publications

References 8 publications

THD analysis and small AC signal analysis of trans-Z-source and quasi-Z-source inverter for linear and non-linear load

THD analysis and small AC signal analysis of trans-Z-source and quasi-Z-source inverter for linear and non-linear load

A new energy regeneration system for A BLDC motor driven electric vehicle

An Enhanced Boost Z-Source Inverter Topology for Electrical Vehicle Applications

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