Essays about: "Patrik Brauer"

Found 2 essays containing the words Patrik Brauer.

1. 1. High-Frequency Voltage Distribution Modelling of a Slotless PMSM from a Machine Design Perspective

   University essay from KTH/Elkraftteknik

   Author : Patrik Brauer; [2018]
   Keywords : Windings; drives; transients; surges; steep-fronted; slotless; litz-wire; effective relative permeability; Lindningar; elektriska drivlinor; transienter; spänningspulser; litz-tråd; effektiv relativ permeabilitet;

   Abstract : The introduction of inverters utilizing wide band-gap semiconductors allow for higher switching frequency and improved machine drive energy efficiency. However, inverter switching results in fast voltage surges which cause overvoltage at the stator terminals and uneven voltage distribution in the stator winding. READ MORE

3. 2. Articulated Funiculator Solution in High-Rise Buildings

   University essay from KTH/Skolan för elektro- och systemteknik (EES)

   Author : Patrik Brauer; Hampus Wirén; [2015]
   Keywords : ;

   Abstract : .... READ MORE