design
“Q” of an Inductor: Frustrating Parameter?
By Samir Kagalwala – Power Magnetics Consultancy The case in point is an Inductor made with 30.5/13/9 ferrite cores. The manufacturing personnel were frustrated that it passed all specified tests but for the Q, but […]
Case Study: Designing Current Transformers with Simulation
ABB is implementing a valuable way to conduct transient simulations of transformers. By integrating thermal-electromagnetic finite element analysis (FEA) with an electrical circuit model, engineers have an advantage to simulate and develop complex electric and […]