Category: Power Electronics

Modelling, Design, And Fabrication Of High-Inductance Bond Wire Micro Transformers With Toroidal Ferrite Core

Modeling, Design, and Fabrication of High-Inductance Bond Wire Microtransformers With Toroidal Ferrite Core Abstract This paper presents the design of miniaturized bond wire transformers assembled with standard IC bonding wires and NiZn and MnZn ferrite toroidal cores. Several prototypes are fabricated on a printed circuit board substrate with various layouts in a 4.95 mm × […]


Small-Signal Modeling Of Uniformly Sampled Phase-Shift Modulators

Small-Signal Modeling of Uniformly Sampled Phase-Shift Modulators Abstract Phase-shift modulation (PSM) is a commonly used technique for controlling the active power flow in resonant dc-ac and dc-dc converters. Although traditionally developed as an analog modulation scheme, PSM is being increasingly implemented digitally in conjunction with advanced multivariable digital controllers and online efficiency optimization algorithms. While […]