Electric Motor Design Guide: Difference between revisions
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=Best Candidate for OSE= | |||
*Usable power | |||
*Easy to build | |||
*Low cost | |||
==Candidate== | |||
* http://www.amazingdiyprojects.com/electric_motor-simplified.html | |||
:*500W, 2500 RPM - brushless DC, includes ESR circuit design. 73% efffucient. | |||
*I don't see why this simple thing would not be fully functional and immediately workable with the plastic shredder. I am amazed at the small size for the power output. The guy who designed this is pretty sharp. | |||
*The Halbach array one is one option (see [[3D Printed Electric Motor]]) - but the AmazingDIYprojects one seems to be 1/3 the cost and 2x lower weight. Seems like $30 for the mechanical parts. | |||
*Lends itself well to 3D printing. | |||
*Looks completely competitive with off-shelf professional motors - minus some efficiency. But not bad for first functional prototype. | |||
=Working Doc= | |||
<html><iframe src="https://docs.google.com/presentation/d/e/2PACX-1vRdENzV3Sc-ohZ-eGkuNesz81-jUhgrocgtk9JZHxXRnaWr3vugwqZn5BgJTw5fvB09Pp8Zj2ceI_9n/embed?start=false&loop=false&delayms=3000" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe></html> | <html><iframe src="https://docs.google.com/presentation/d/e/2PACX-1vRdENzV3Sc-ohZ-eGkuNesz81-jUhgrocgtk9JZHxXRnaWr3vugwqZn5BgJTw5fvB09Pp8Zj2ceI_9n/embed?start=false&loop=false&delayms=3000" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe></html> | ||
[https://docs.google.com/presentation/d/1530_lrGMFIl14ADaVELRfKw85ceTZPCDysbMWlOXO-Y/edit#slide=id.g45ed589c64_0_0 edit] | [https://docs.google.com/presentation/d/1530_lrGMFIl14ADaVELRfKw85ceTZPCDysbMWlOXO-Y/edit#slide=id.g45ed589c64_0_0 edit] | ||
=Links= | |||
*[[Electric Motor Design Notes]] | |||
*[[Efficiency of Electric Motors]] | |||
*[[Electromagnet and Magnet Strength Comparison]] | |||
*[[Electric Motor Sourcing]] | |||
*[[Electric Motor Windings]] | |||
*[[Electric Motor SMEs]] | |||
*[[Electric Motor Generator]] | |||
*[[Electric Motors]] | |||
*[[3D Printed Electric Motor]] | |||
*[[3D Printed Axial Flux Electric Motor]] | |||
*[[Open Source Axial Flux Electric Motor]] | |||
*[[3D Printed Electric Motor]] | |||
*[[Lorentz Force]] - electtons are forced along electric field, and perpendicular to magnetic field | |||
[[Category:Design Guide]] | |||
Latest revision as of 17:31, 11 November 2020
Best Candidate for OSE
- Usable power
- Easy to build
- Low cost
Candidate
- 500W, 2500 RPM - brushless DC, includes ESR circuit design. 73% efffucient.
- I don't see why this simple thing would not be fully functional and immediately workable with the plastic shredder. I am amazed at the small size for the power output. The guy who designed this is pretty sharp.
- The Halbach array one is one option (see 3D Printed Electric Motor) - but the AmazingDIYprojects one seems to be 1/3 the cost and 2x lower weight. Seems like $30 for the mechanical parts.
- Lends itself well to 3D printing.
- Looks completely competitive with off-shelf professional motors - minus some efficiency. But not bad for first functional prototype.
Working Doc
Links
- Electric Motor Design Notes
- Efficiency of Electric Motors
- Electromagnet and Magnet Strength Comparison
- Electric Motor Sourcing
- Electric Motor Windings
- Electric Motor SMEs
- Electric Motor Generator
- Electric Motors
- 3D Printed Electric Motor
- 3D Printed Axial Flux Electric Motor
- Open Source Axial Flux Electric Motor
- 3D Printed Electric Motor
- Lorentz Force - electtons are forced along electric field, and perpendicular to magnetic field