Research Projects

Electric motors are the largest consumer of electricity in India. As EV is gaining its popularity due to electrical propulsion system where motor is main components. The International Electro-technical Commission has framed the efficiency standard from standard efficiency to ultra-super premium efficiency. To increase the efficiency standard and to reduce the energy consumption of the electric motors are the paramount focus by any motor manufacturers. In this research work, axial flux permanent magnet AFPM motor will be developed for higher efficiency within the frame size of standard efficiency. The research will carry out with a feasibility study on a AFPM motor. The AFPM machine, also called the disc-type machine, is an attractive alternative to the cylindrical RFPM machine due to its pancake shape, compact construction and high power density. This motor is never designed and manufactured in India. 2 and 3 Wheeler electric vehicles currently in use mostly run on BLDC radial flux motors, although AFPM motors provide much better torque and form factor characteristics. Manufacturing AFPMs on a large scale could significantly lower the cost and bring in adoption of EVs. It will be first AFPM in the world. Overall comparison on performance, temperature rise, acoustics and energy consumption will be investigated.