SURVEY OF HARMONIC GRID IMPEDANCE MEASUREMENTS ON THE MEDIUM VOLTAGE LEVEL UP TO 100 KHZ

The harmonic grid impedance is a crucial system property utilized in various applications.However, traditional simulation-based methods are often limited by the lack of access to essential information, such as equipment characteristics, load behaviors, and grid topologies.In response, measurement-based black-box techniques have been developed, with

Macroalgae is the dominant trophic group on Mediterranean infralittoral rocky bottoms, whereas zooxanthellate corals are extremely rare.However, in recent years, the invasive coral Oculina patagonica appears to be increasing its abundance through unknown means.Here we examine the pattern of variation of Spices this species at a marine reserve betwe