Powerful high torque ac 230v permanent magnet motor

It is a special type ac permanent magnet motor and it runs with 230v ac supply
The motor has 4 stator poles and 8 rotor poles
Here i using commutator and it is modified such that it senses the rotor poles and feed the fwd and rev supply according to the poles are sensed.

[@dukarbrigade7438]

Another great project, thanks

[@pugalstech]

Thank you too!

[@prk6034]

Nice demo Sir !

[@pugalstech]

Thanks sir

[@Edmorbus]

Thanks for sharing

[@pugalstech]

Thanks sir

[@mykedoes4099]

i would put current limiter so my commutator leads dont fry in case they short , they are connected to grid so careful

[@pugalstech]

Thank sir
Here i connected the stator winding and commutator terminals are in serious if the commutator short circuit nothing happen
Here i have connected some diodes at one end of commutator some sequence
Of the rotor poles
That is north pole comes, the diode allow the current in one direction
When the south pole comes the diode allow the current in opposite direction
No of diodes are selected according to the no of poles ratio.

[@mykedoes4099]

@@pugalstech the diode will protect from short ;)

[@Yaman-D-Chhaya]

Can this be called a PMSM? and can we control sirf by adding potentiometer?? Please revert sir 🙏🏻🙏🏻🙏🏻🙏🏻

[@pugalstech]

Yes it is possible to controll the motor by using fan regulator because it consume only 10watts
It is a small sample motor for adapting my concept
Next i am going to convert mixi motor with the same concept sir

[@aadhithvarathan5432]

Hi Sir, wonderful job. I have a new idea for a motor. Shall we try Axial Flux Induction motor? Basically, stator is same as axial flux BLDC but for rotor, instead of permament magnets, we use a single copper/aluminium/graphene disc connected to the shaft. Then, we stack several layers one on top of another. To control, we use Arduino to change the speed of UVW Switching and PWM to control voltage.

[@pugalstech]

Thanks sir
Please give the diagram and i will try to do this same

[@aadhithvarathan5432]

@@pugalstech Thank you

[@aadhithvarathan5432]

I have sent the diagram via email.

[@Yaman-D-Chhaya]

Vannakkam Senegan Sir, did you not face problem in efficiency due to air gap of this design?? It is a very innovative design getting a frame to hold rotor from a plastic jar was simply awesome, Super intelligent and great design sir Nalla design 🙏🏻🙏🏻🙏🏻🙏🏻

[@pugalstech]

Thanks sir
My name is pugazhendi
Here i using new concept that is
I have connected diodes at one end of commutator. The rotor poles are equal to no of diodes and connected at commutator it senses the pole and feed the fwd and rev supply to stator poles according to poles

[@Yaman-D-Chhaya]

@@pugalstech Rev Sir I shall surely connect to you on mail and be in touch would love to visit your workshop, I build batteries for EV, and storage applications, it would be seriously great to work together, I highly appreciate your knowledge and skills dear sir 🙏🏻🙏🏻🙏🏻

[@gowthampugal2471]

Good work 👍👍

[@pugalstech]

Thanks sir

[@SoftelMachines]

Sir, very nice idea and well explained. Can this motor be made for regular use? How to control speed and how to get desired torque?

[@pugalstech]

Sir
This is the motor like dc series motor. Here i connected diodes between set of commutator segments that one diode in fwd direction and another diode in rev direction. Sothat the commutator conveet the ac supply into dc fwd and rev direction according the rotor poles.
If you reduce voltage level the motor speed will reduce accordingly
Thanks sir

[@walidomar9945]

Good idea 👍👍👍👍

[@pugalstech]

Thanks sir

[@pauloinventostube7533]

Parabéns ótimo trabalho 👏 sucesso aí irmão família 🤜🤛

[@pugalstech]

Thanks sir

[@mykedoes4099]

maybe you can use this circuit with a motor th-cam.com/video/WH4watZLhOA/w-d-xo.html

[@pugalstech]

Thanks sir