I choose to not make it with a PCB stator because I want this design to evolve into a powerful motor and there are already a lot of videos about pcb motors.
Hi, I'm working on a hand crank (1:9ratio ), axial flux 3 phase alternator, 12 wedge shaped magnets per rotor half. Stator consists of 6 (18 awg) w/ 250 windings ea coil., sandwiched between the two rotor halves, similar to yours. 3 phases w/ bridge rectifier. I'm aiming for 16V DC stepped up/ down with buck/ boost. Plan is to charge 2 parallel rows of (6x) 500 F Super Capicators for16V (max) and a net capacity of 83 F. Incorporated will be L-ion battery bank for ~5V and an 18A AGM for 12V. Additional ports for for alternate DC Voltages/ Amps. Question: Do you feel as though the iron core has a favorable effect on your motor? Is cogging an issue? I have the option of using a ferrite core at each stationary coil, I wonder if it will help get slightly more efficiency using the cores? Thoughts?
I have a design for you. 8 coils. 8 north facing over the coils on one side. 8 south facing the coils on the other. Evenly spaced between the other set of magnets. If spun manually to induction it will become self-sustaining! Acording to 5 A.I's
Great design low weight small inertia helps with mor RPM with less current. Look forward to your next update to this motor
Very nice, look forward to updates.
Great video! Looking forward to watching your others!
Can you make a 6-phase axial dual stator flux motor?
That’s awesome, will the 3D printed parts deform when the coil heat up? Thanks for sharing ❤
They probably will, I was not able to test it with this version because I couldn't attach a large enough load to heat up the windings.
Excellent work
Thank you for the video. How do you wind the coils?
I wound them by hand but it was not easy. I recommend using thinner wire (
@@stijnsprojects thank you. Do you wind them all in the same direction or do you alternate the direction?
Because of the yokeless design I wound them all seperatly and then put them in the correct configuration according to a winding diagram.
@@stijnsprojects thank you
Nice simple design and explanation. Have you thought about making a PCB stator?
I choose to not make it with a PCB stator because I want this design to evolve into a powerful motor and there are already a lot of videos about pcb motors.
Hi, I'm working on a hand crank (1:9ratio ), axial flux 3 phase alternator, 12 wedge shaped magnets per rotor half. Stator consists of 6 (18 awg) w/ 250 windings ea coil., sandwiched between the two rotor halves, similar to yours. 3 phases w/ bridge rectifier. I'm aiming for 16V DC stepped up/ down with buck/ boost. Plan is to charge 2 parallel rows of (6x) 500 F Super Capicators for16V (max) and a net capacity of 83 F. Incorporated will be L-ion battery bank for ~5V and an 18A AGM for 12V. Additional ports for for alternate DC Voltages/ Amps.
Question: Do you feel as though the iron core has a favorable effect on your motor? Is cogging an issue?
I have the option of using a ferrite core at each stationary coil, I wonder if it will help get slightly more efficiency using the cores?
Thoughts?
The iron core definitely has a positive effect on the working, it keeps the leakage flux to a minimum and it has a high permeability.
@@stijnsprojects Thanks for the reply, it's appreciated.
very nice! can it also be used for angular positioning?
Yes, the ODrive van do position control
Amazing videos 🎉
Nice work 👍
very nice! thanks for the video friend awasome
Where can i buy these cad files
You can download them for free, the link to GitHub is in the description.
Noiceee, mabye try and make a alternator next, or make an induction stove and cook some stuff
how to use odrives?
You can find a video on how to use ODrives on my channel.
peter would be proud
Just ignore that stepper motor on the bottom, folks.
I have a design for you. 8 coils. 8 north facing over the coils on one side. 8 south facing the coils on the other. Evenly spaced between the other set of magnets. If spun manually to induction it will become self-sustaining! Acording to 5 A.I's