May – June 2020 issn: 0193-4120 Page No. 16434 – 16444


Fig. 7. Flux Linkage v Control Angle



Download 0.8 Mb.
View original pdf
Page12/13
Date18.10.2023
Size0.8 Mb.
#62347
1   ...   5   6   7   8   9   10   11   12   13
R. Femi Journal Batch 2
R. Femi Journal Batch 1, BEEE-UNIT 1

Fig. 7. Flux Linkage v Control Angle
C) A flux linkage of 0.2 Weber is observed with asynchronous approach to the control angle. This means, like the operation of the BLDC, the flux linkage oscillates across the magnetic rotor, developing enough torque for good delivery.
B. Isovalues test
The Isovalues testis a test in which the software generates a mesh wherein the flux density distribution is mapped allover the radial view of the motor. The higher the flux density over the magnets of the rotor, the more efficient is the motor bound to perform and accordingly is more viable for magnetic applications. In Figure 12, one may notice that most of the concentration of the flux density is situated around the magnet areas (around the rotors) which dedicate the example to a good simulation.



May – June 2020
ISSN: 0193-4120 Page No. 16434 – 16444

16443
Published by The Mattingley Publishing Co, Inc.

Fig. 8. Performance Results

Fig. 9. Mechanical Torque vs Control Angle
VI.
CONCLUSION This article gives a detailed view on the retrofitting of ICE based vehicles with corresponding electrical vehicle designs which helps in providing effective alternatives to the generic fossil fuel run vehicular transmission systems sometimes using both fossil fuels and natural gas. By using the proposed simulation profile which implements the use of real-time and active simulations of various vehicle running and sensing operations, the overall efficiency of the
BLDC Motor was improved on the simulation basis. The performance of the motor was studied and analysed by comparison in basic size constraints with induction motors, their use in compact places and their high torque delivery. The need for new and efficient
BLDC motors is on arise in the international market as the shift to electric vehicles is not far along. The choice of designing the motor based on retrofitting has opened up anew perspective of research in development and enhancement strategies of the motor sector. A BLDC motor that is designed to have both high speed and torque characteristics is something that is the requirement of today’s autonomous and ambidextrous electric vehicles. The fossil fuels levels are declining rapidly and with this the need for alternative energy sources have risen. Over one-third of fossil fuels are used to power the transportation industry and thus it is important to limit the use of these fuels in vehicles. Electric Vehicles have begun to capture the market slowly but the industry is still in its budding stages and thus catering to the complete needs of the people is far from a reality. Even if EVs takeover the industry completely then we would face the issue of excess road traffic with the already existing ICE vehicles and the new EV. Thus, eliminating ICE vehicles is just as important as introducing EVs.
VII. REFERENCES
[1]
Abdulaziz Bello, Ibrahim Muhammad Kilishi,
Muntaka
Musa
Bari,
UsmanAbubakar



Download 0.8 Mb.

Share with your friends:
1   ...   5   6   7   8   9   10   11   12   13




The database is protected by copyright ©ininet.org 2024
send message

    Main page