Single- and three-phase alternating current (AC) motor speed can be controlled by controlling the frequency of the voltage coming to it. Motor speed has a lot to do with the capacity of refrigeration ...

The principle of vector control of electrical drives is based on the control of both the magnitude and the phase of each phase current and voltage. For as long as this type of control considers the ...

The growing demand for efficient battery testers. How to calculate ac power requirements. Calculating ac power per phase for a three-phase system. One major factor driving the lithium-ion battery ...

This application note presents the Field Oriented Control (FOC) of a 3-phase AC induction motors. It demonstrates the use of Zilog’s Z16FMC ZNEO! 16-bit microcontroller to implement Vector Control of ...