Abstract: The rapid expansion of distributed energy resources has led to increasingly complex systems with numerous power converters. Accurate converter loss prediction in large grids and microgrids ...

Abstract: A second-order difference equation is derived for both periodically and uniformly distributed parametric amplifiers. Using a two-frequency approximation the gain and the voltage output of ...

Multivariable equations are recommended by primary prevention guidelines to assess absolute risk of cardiovascular disease (CVD). However, current equations have several limitations. Therefore, we ...