Abstract: Conventional fixed-gain PI phase-locked loops (PLLs) used in sensorless drive control of permanent magnet synchronous motors (PMSMs) often suffer from slow dynamic response and poor ...

Abstract: With the development of the processes in datacentre servers, the power supply requirements become more and more strict, and the over-regulation issue of VRM needs to be solved in load step ...

Flying Insects 3D Animation with 12 species of insects flying in place over a green background. Perfect for adding custom swarms or individual insects to your footage or motion graphics. Duplicate ...