Questions tagged [bldc]

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3 votes
2 answers

Inner current controller benefits

I am currently working on a system with a BLDC motor attached to a non linear spring on which a user can apply a force. Meaning the torque applied on the motor's output is most of the time unknown. ...
Robs_vic's user avatar
1 vote
2 answers

Rotary Stage (high resolution controller for BLDC motor)

I am building a 3phase BLDC motor controller based on an STM32 MCU, a high resolution 26 bit optical encoder and a DRV8301 motor driver from TI. This is a for a high precision rotary stage for an ...
S.M.'s user avatar
  • 11
0 votes
1 answer

How to connect cmd_vel to motor_command in ROS

I have a motor driver for a BLDC wheel. I have successfully made the motor driver and ROS connections and when I send motor_command as in the "user manual" of the motor drivers, my wheels ...
rosrobotics's user avatar
0 votes
0 answers

Active suspension with BLDC motor

I think about using BLDC motors for an active offroad-robotic suspension. I want the robotic platform to be parallel to the ground as much as possible and saw some videos where BLDC motors were used ...
simons's user avatar
  • 1
0 votes
0 answers

Choosing the right BLDC motor and gearbox

I'm having a trouble understanding how to choose the right BLDC motor and gearbox combo for my final project of engineering school. here are the knowns I have gathered so far: gearbox and motor combo ...
T.A's user avatar
  • 1