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When size offers no protection from danger

Danger in the natural world is not always large or obvious. Some of the smallest creatures on Earth possess toxins, diseases, or behaviors that can cause serious harm to humans. Encounters are often ...
IEEE

Sizing current transformers for line protection applications

Abstract: This paper discusses the factors to consider for sizing current transformers (CTs) for line protection applications. We first cover CT basics, with emphasis on errors and ac and dc ...
IEEE

Component Sizing and Energy Management of Electric-Hydrogen Hybrid Energy Storage Systems for Solid-State-Transformer-Based Meshed Networks

Abstract: This paper proposes a meshed distribution network architecture based on solid-state transformers (SSTs) to integrate various distributed energy resources (DERs) such as photovoltaic (PV) ...
KBIA

A new flu variant is emerging, but experts say the current vaccine still offers protection

KBIA's Rebecca Smith after receiving both her COVID-19 booster and flu shot in 2021. Flu season is underway, and while cases are still low in Missouri, medical professionals are watching a variant ...