Essays about: "common mode ferrites"
Found 2 essays containing the words common mode ferrites.
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1. Investigation of electromagnetic compatibility (EMC) of low-voltage (<60V) DC electric motors in construction machinery application
University essay from Linköpings universitet/Fysik och elektroteknik; Linköpings universitet/Tekniska fakultetenAbstract : The brushed DC motor is a source of electromagnetic emission that may cause interference. The main issues with brushed DC motor are arcing, which occurs between the brushes and commutator, and inrush current. It is possible to decrease the electromagnetic emissions by addressing the source (brushed dc motor) and the installation. READ MORE
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2. Designing and Maximizing Switch-Mode Efficiency of MODPSU, the Modular Power Supply
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : This work is an investigation into practical design and loss minimization of DC/DC-switched power supplies, enabling cooler operation, smaller size, and additional or wider areas of use. There is an abundance of switch controller ICs on the market and a few of the manufacturers offer very sophisticated design tools that suggest operating parameters and grade components. READ MORE