The schematic of a PMSM drive using a DTC-based speed loop PDFF controller is shown in Fig. 1. This DTC scheme is implemented in stator flux frame, which requires knowledge of stator flux in ...

Having the ability to directly control the torque of all the collaborative robot (cobot) joints opens vast opportunities for cobots to carry out demanding tasks. But even for experienced cobot users ...

It shows the vector motor control and one the of best sensorless vector control frequency inverters. Vector control is one of the most popular electrical motor control modes in electric industry that ...

Founded in 2014 and headquartered in Dongguan, Xulong Technology (Dongguan) Co., Ltd. has established itself as more than just a manufacturer; it is a comprehensive service provider for electrical ...

Lexus will introduce an electrified all-wheel-drive system with highly precise torque vectoring in its next generation of hybrid and electric vehicles, the automaker said Monday. Called Direct4, the ...

This application note presents space vector control or field-oriented control (FOC) using polar coordinates. It is used for controlling 3-phase alternating current induction motors (ACIM). The ...

How current-control loops in BLDC motors improve performance and efficiency while protecting against overcurrent conditions. The differences between current-control loops, field-oriented control (FOC) ...