Simple Design of Control Motor AC for Rotary Force spinning

Abstract

The use of rotary forcespinning in the manufacture of nanofibers should receive special attention because of its ability to produce fibers with high production rates and can be applied to both solution and melt form materials. To produce fiber, this rotary forcespinning technique utilizes centrifugal force emanating from a high-speed, large-torque motor rotation. AC motor is an option in fulfilling the need for fiber manufacturing using this system. The amount of torque and the high maximum rotation speed of the motorbike provides an answer to the needs of the rotary forcespinning system. However, behind the advantages of these motors, controlling the motor rotation speed is a separate problem that needs to be resolved. Therefore the aim of this research is to create a simple system to control AC motors by utilizing a microcontroller system and an AC dimmer circuit that functions to regulate the AC voltage that enters the motor. The results obtained indicate that the simple system design can produce rotation on an AC motor with good linearity, although the error value obtained is still high and needs further refinement.