In this work, we introduce Log(v) 3LPF, a linear power flow solver for unbalanced three-phase distribution systems. Log(v) 3LPF uses a logarithmic transform of the voltage phasor to linearize the AC ...

This paper presents the method used to include the equations for DC converters and transmission lines directly in a Newton AC system power flow. The DC equations are presented in a per unit form that ...

Holston Valley Medical Center has become the first hospital in Tennessee to successfully perform the EVOQUE tricuspid valve replacement procedure, a groundbreaking, minimally invasive therapy for ...

Batch manufacturing success depends on accuracy, and that starts with precise, repeatable flow measurement. Even with a fluid ...

A look into the exhaust gas recirculation, or EGR, valve - an important piece of the automotive emissions system.