Trapezoidal commutation

Read the app note: Sensored 3-Phase BLDC Motor Control Using MSP430
www.ti.com/lit/slaa503
In this video, we'll discuss how a brushless DC (BLDC) motor is commutated
using trapezoidal commutation, the benefits and disadvantages of this method,
and how it is implemented using sensored and sensorless techniques.
Generate your own commutation table: Trapezoidal control 3-phase BLDC motors using hall sensors
e2e.ti.com/blogs_/b/industria...
Search TI motor drivers, and find reference designs and other technical resources.
www.ti.com/motor-drivers/over...
Ask questions and interact with the authors in the TI Motor Drivers Forum on the TI E2E™ Community.
e2e.ti.com/support/motor-drive...

[@kevinholden1012]

This is so helpful, Thanks!

[@annaoaulinovna]

i love ti chips. advanced documentary and awesome chip designs.

[@shihabuddin4404]

Great explanation

[@odissey2]

How trapezoid profiles will look under the lower loads (say 50%)? Can you give a link to a reference?

[@padambhavana7151]

Is it possible to design the Inverter by using spwm for trapezoidal commutation

[@isaacatia-abugbilla2476]

How easy is it to convert from six step commutation to sinusoidal commutation?

[@LS-oh6po]

Hello! Can anyone advise if the table with Hall sensor codes at 6.27 minutes is universal for all blcd?

[@alelorecesivo8776]

Definetly not

[@rajakumardee]

Hi i have bldc motor I need to control 100 RPM with 4% accuracy. My hall feedback will get updated every 25 ms(60 degree at 100 RPM speed). I need the correction less than 10 ms once. Any possible solutions. Please suggest