Title :
Design-oriented analysis and performance evaluation of clamped-current-boost input-current shaper for universal-input-voltage range
Author :
L. Huber;M.M. Jovanovic
Author_Institution :
Delta Power Electron. Lab. Inc., Blacksburg, VA, USA
Abstract :
In cost-sensitive off-line applications, compliance with the existing line-current harmonic standards can be achieved by employing clamped-current-boost (CCB) input-current shapers (ICSs). In this paper, a thorough analysis of the CCB ICS is presented, and a complete design-oriented mathematical model is derived. The design equations are given in closed forms so that they can be easily computed by any standard mathematical software. The model is verified experimentally on a 100 W universal-input-voltage-range ICS.
Keywords :
"Performance analysis","Voltage","Switches","Circuits","Pulse width modulation","Equations","Inductors","Mathematical model","Software standards","IEC standards"
Journal_Title :
IEEE Transactions on Power Electronics
