Scientists Decode Mysterious Magnetic “Maze Domains” To Boost EV Efficiency

Magnetic domains can take on a wide range of structures. In certain soft magnetic materials, they form complex zig-zag ...
pv magazine International

How to operate PV-driven residential heat pumps under time-varying tariffs

Researchers in the United Kingdom developed a scheduling model for residential heat pumps that reduces electricity costs ...

Prototype thermal memory stores heat states with tiny voltages for days

Heat is a ubiquitous form of energy that, unlike others, is notoriously difficult to store due to its natural tendency to ...
IEEE

Model-and-Data-Driven Adaptive Frequency Control for Microgrid Systems

Abstract: This paper proposes a novel model-and-data-driven adaptive frequency control (MDAFC) for microgrid (MG) systems. The proposed MDAFC includes two control loops, i.e., an adaptive model ...
IEEE

Non-cascaded Robust Model Predictive Direct Speed Control Based on the Reconstruction Model and Third-Order ESO for SPMSM

Abstract: This article presents a more robust model predictive direct speed control based on the third-order extended state observer (RMPDSC-TESO) method for surface-mounted permanent magnet ...