Brushless DC Motor: Difference between revisions
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=How | =How Industry Standards Work= | ||
*Coils plus sensor to determine what position motor is in - https://youtu.be/bCEiOnuODac | *Coils plus sensor to determine what position motor is in - https://youtu.be/bCEiOnuODac | ||
* | |||
=Coreless Motors - = | |||
*The Halbach array allows for a coreless configuration as BLDC and BLAC - [https://www.motioncontroltips.com/what-is-halbach-array-and-how-is-it-used-in-electric-motors/] | |||
*Halbach, 4500RPM Korean version - [https://www.youtube.com/watch?v=Rdp4k-3pmPE]. Magnetic ABS. | |||
=Arduino Controllers= | =Arduino Controllers= | ||
*With 3 sensors - 3 phase. [https://forum.arduino.cc/index.php?topic=276741.0] | *With 3 sensors, including diy? power stage- 3 phase. [https://forum.arduino.cc/index.php?topic=276741.0] | ||
*Arduino.just provides the pwm speed signal, rest is off-shelf ESC - [https://howtomechatronics.com/tutorials/arduino/arduino-brushless-motor-control-tutorial-esc-bldc/] | |||
=Random DIY= | |||
*Taking a fan housing - Hall sensor, 2 transistors, 4 magnets (2 phase) - [https://www.youtube.com/watch?v=f7ANonb23qY] | |||
=Industry Standards= | =Industry Standards= | ||
*$50 for 1.5kW - [https://flipsky.net/products/flipsky-electric-skateboard-motor-5065-270kv-1550w?variant=8937880027196&gclid=EAIaIQobChMIpJb7gtDh4QIVyrbACh1dvAC1EAQYBiABEgL3O_D_BwE] | *$50 for 1.5kW - [https://flipsky.net/products/flipsky-electric-skateboard-motor-5065-270kv-1550w?variant=8937880027196&gclid=EAIaIQobChMIpJb7gtDh4QIVyrbACh1dvAC1EAQYBiABEgL3O_D_BwE] | ||
=Links= | |||
*[[Halbach Array Brushless Motor]] | |||
Latest revision as of 14:47, 7 June 2019
How Industry Standards Work
- Coils plus sensor to determine what position motor is in - https://youtu.be/bCEiOnuODac
Coreless Motors -
- The Halbach array allows for a coreless configuration as BLDC and BLAC - [1]
- Halbach, 4500RPM Korean version - [2]. Magnetic ABS.
Arduino Controllers
- With 3 sensors, including diy? power stage- 3 phase. [3]
- Arduino.just provides the pwm speed signal, rest is off-shelf ESC - [4]
Random DIY
- Taking a fan housing - Hall sensor, 2 transistors, 4 magnets (2 phase) - [5]
Industry Standards
- $50 for 1.5kW - [6]