Driving Cycle Based Modelling and Control of Solar-Battery fed RelSyn Motor Drive for Light Electric Vehicle with Energy Regeneration

2021 ◽  
Author(s):  
Saurabh Mishra ◽  
Anshul Varshney ◽  
Bhim Singh ◽  
Hina Parveen
Keyword(s):  
Electric Vehicle ◽  
Driving Cycle ◽  
Motor Drive ◽  
Energy Regeneration ◽  
Solar Battery ◽  
And Control

scholarly journals Performance Analysis of Nested Multilevel Inverter Topology for 72V Electric Vehicle Applications

2020 ◽  
Vol 53 (6) ◽  
pp. 925-930
Author(s):  
Narendra Kumar Muthukuri ◽  
Rajanand Patnaik Narasipuram ◽  
Subbarao Mopidevi
Keyword(s):  
Electric Vehicle ◽  
Electromagnetic Interference ◽  
Multilevel Inverter ◽  
Motor Drive ◽  
Switching Frequency ◽  
Rpm System ◽  
Control Scheme ◽  
And Control ◽  
Phase Design ◽  
Inverter Topology

In recent years Multilevel Inverter (MLI) getting in popular due to its performance in field of medium and high-power applications. Many MLI’s like Diode-clamped, cascaded H-bridge, flying capacitor and hybrid cascaded H-bridge are introduced in 1970’s. But due to the draw backs like harmonic distortions researchers are concentrated on novel topologies. Recently nested configuration is gaining attention to researchers due to it is having an advantage of 3-phase design with a smaller number of components compared to traditional MLI topologies. Hence, this paper investigates the performance an advanced MLI named as Nested topology for 72V electric vehicle (EV) motor drive application for 1kW/1500 RPM system. It can generate near-sinusoidal voltages with only fundamental switching frequency, there is no electromagnetic interference (EMI) and also it gives easy operating EV and safer conditions. Furthermore, this paper inspects the analysis, benefits and control scheme for nested MLI for the use of EV motor drive applications. The simulations are carried out using Matlab/Simlink.

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

2021 ◽  
Vol 11 (4) ◽  
pp. 2986
Author(s):  
R. Palanisamy ◽  
Rohit Sahasrabuddhe ◽  
Mathur Kartik Hiteshkumar ◽  
Jay Anil Puranik
Keyword(s):  
Electric Vehicle ◽  
Electric Vehicles ◽  
Control Mechanism ◽  
Bldc Motor ◽  
Regeneration System ◽  
Energy Regeneration ◽  
New Energy ◽  
Electrical Vehicle ◽  
Commercial Applications ◽  
And Control

<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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