Title :
Application of a novel parallel regulation technique in a two output forward converter
Author :
Ferreres, A. ; Carrasco, J.A. ; Sanchis, E. ; Espí, J.M. ; Maset, E.
Author_Institution :
Dept. de Inf. y Electron., Valencia Univ., Spain
Abstract :
Techniques based in parallel post-regulation eliminate cross-regulation between the different outputs of multi-output converters and achieve good efficiency by handling only a percentage of the power delivered to the output. This work describes a simple implementation of such a regulation mechanism in a two output forward converter. Moreover, the development of a complete steady state and low signal model ensures proper design and implementation. The model shows the inherent simplicity of the regulation procedure, similar to that of classical PWM regulators
Keywords :
DC-DC power convertors; switching circuits; voltage control; low signal model; multi-output converters; parallel post-regulation; parallel regulation technique; steady state model; two output forward converter; Delay; Pulse width modulation; Pulse width modulation converters; Regulators; Signal design; Steady-state; Switches; Switching converters; Virtual colonoscopy; Voltage;
Conference_Titel :
Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
0-7803-5421-4
DOI :
10.1109/PESC.1999.785620