User Real Magnetics

2 votes

FOC RPM control strange behaviour

answered Nov 12, 2022 at 5:02

2 votes

Energized motor driven in opposite direction?

answered Jun 10, 2022 at 4:19

4 votes

What explains this bulb/motor behavior?

answered Apr 23, 2022 at 16:18

0 votes

Difficulties in tuning magnetic levitation system on Arduino and MATLAB?

answered Apr 1, 2022 at 4:19

3 votes

What kind of BLDC motor is this?

answered Mar 8, 2022 at 4:16

0 votes

Force of attraction on the actuator arm

answered Dec 3, 2021 at 3:33

5 votes

Accepted

I have an ebike from china with no documentation. I need to determine the pole pair count in the motor so i can properly program the motor controller

answered Nov 19, 2021 at 3:15

2 votes

BLDC vs Stepper motor

answered Nov 1, 2021 at 1:05

0 votes

Small actuators/motors to generate low frequency vibrations

answered Oct 23, 2021 at 2:36

2 votes

Quasi Direct Drive Actuator - Slot & Pole Combinations for High Torque Motor

answered Oct 18, 2021 at 4:08

1 vote

Space State on SEP/Ex DC-Motor

answered Sep 13, 2021 at 3:08

0 votes

About the crystal oscillator ppm

answered Sep 11, 2021 at 5:02

4 votes

Can I use stall torque to calculate torque constant?

answered Sep 9, 2021 at 3:43

0 votes

Transfer function of brushless DC motor

answered Aug 11, 2021 at 3:07

2 votes

Accepted

Can't figure out this PMDC motor model

answered Jul 7, 2021 at 4:22

3 votes

Accepted

Why might PWM cause a whine sound in a DC motor?

answered Jul 7, 2021 at 4:02

2 votes

Can you use Field Oriented Control with BLDC and if so what are the disadvantages?

answered Jun 15, 2021 at 17:09

1 vote

How to get EMF flux in the torque equation of a motor?

answered Jun 10, 2021 at 6:44

6 votes

How to select BLDC motor for high torque applications

answered Apr 28, 2021 at 4:52

0 votes

Need advice with PID loop on hardware

answered Apr 23, 2021 at 22:56

1 vote

Accepted

Encoder PPR Required Resolution

answered Apr 5, 2021 at 4:35

1 vote

PWM accuracy vs speed control accuracy

answered Mar 15, 2021 at 4:17

1 vote

What is the standard procedure to design a Synchronous Machine?

answered Apr 4, 2021 at 2:52

1 vote

Accepted

Is the three phase voltage output from inverse Park / Clarke a "decimal voltage"? Or is it modulated by PWM

answered Mar 20, 2021 at 4:01

1 vote

Accurate Static Pulling (with electric motor?)

answered Mar 16, 2021 at 4:18

1 vote

How does one calculate change in motor speed due to field weakening?

answered Mar 10, 2021 at 7:26

Stack Exchange Network

26 Answers

FOC RPM control strange behaviour

Energized motor driven in opposite direction?

What explains this bulb/motor behavior?

Difficulties in tuning magnetic levitation system on Arduino and MATLAB?

What kind of BLDC motor is this?

Force of attraction on the actuator arm

I have an ebike from china with no documentation. I need to determine the pole pair count in the motor so i can properly program the motor controller

BLDC vs Stepper motor

Small actuators/motors to generate low frequency vibrations

Quasi Direct Drive Actuator - Slot & Pole Combinations for High Torque Motor

Space State on SEP/Ex DC-Motor

About the crystal oscillator ppm

Can I use stall torque to calculate torque constant?

Transfer function of brushless DC motor

Can't figure out this PMDC motor model

Why might PWM cause a whine sound in a DC motor?

Can you use Field Oriented Control with BLDC and if so what are the disadvantages?

How to get EMF flux in the torque equation of a motor?

How to select BLDC motor for high torque applications

Need advice with PID loop on hardware

Encoder PPR Required Resolution

PWM accuracy vs speed control accuracy

What is the standard procedure to design a Synchronous Machine?

Is the three phase voltage output from inverse Park / Clarke a "decimal voltage"? Or is it modulated by PWM

Accurate Static Pulling (with electric motor?)

How does one calculate change in motor speed due to field weakening?