Nicholas Charles Lee

2 Questions 25 Answers 0 Followers

Questions related from Nicholas Charles Lee

What control algorithm for position control of BLDC gimbal motor?

I have a brushless gimbal motor (with 12N14P windings) whose rotor shaft position is measured by means of a high-resolution absolute optical encoder. (The motor has no hall-sensors) The amount of...

18 July 2018 9,307 11 View

Can you help me to choose the right soft magnetic materials to use in a miniature solenoid?

I am trying to design an efficient DC solenoid which is only 3mm across, and 5mm long. I need to choose the material for the central plunger, which would be 1mm in diameter. I also need to choose...

22 March 2013 5,240 20 View