Abstract: For grid-following inverters, an accurate grid impedance estimation (GIE) enables many beneficial applications. Conventional active GIE methods, such as the PQ variation method, ...

Explore two effective methods for finding the magnetic field of a current-carrying wire loop. This short explains the reasoning behind each approach and shows how they connect theory with practical ...

Researchers propose a new closed loop reference optimization for extrusion 3D printing, a control approach that could tighten accuracy and improve repeatability on FFF systems. Most material extrusion ...

Abstract: This paper proposes a phase compensation scheme for MEMS gyroscope drive closed-loop based on the dual phase-locked loop synchronous tracking, which can ...