Recent content by nashikin58

for my project, I need to use a HV. My project is to develop a machine called centrifugal electrospinning.

okay, I understand it. It seems like the motor driver will have a short circuit or burn. A 3kvV is the lowest high voltage I will use. In this project, I will use up to 15kV. Do you think, supply the high voltage is a good idea? sorry, and thank you for the reply. I'm quite new in motor theory...

hi, I am prefer to supply from below that form the top. its easy to design other components.

oh, i see. I am used a motor driver and a microcontroller to rotate the motor. do you have any idea why its upsetting the control electronics?

hi, I am using a brushless dc motor. for now, I am using 3kV.

Hi, now I'm working on a project which involves a dc motor and high voltage. I'm developing a machine consists of a motor to rotate a platform disc and high voltage will be applied during the rotation. The problem is when I supply a positive high voltage at motor shaft during rotation, the motor...

Hi, I am a research student, working on rotary jet spinning. while spinning, nanofibers are formed but it's not attached properly to the collector. It became like a spider web. You guys have any idea why it became like that?