Title :
Analysis of switching regulators by phase portrait technique
Author :
A.M. Jelic;D.M. Vasiljevic
Author_Institution :
Inst. for Power & Electron. Eng., Novi Sad Univ., Serbia
Abstract :
The phase portrait technique is used to analyze transient and steady-state operation of switching regulators. The regulator model and analysis procedure are established, treatment of circuit nonlinearities, its time varying nature and feedback configuration is included. The proposed technique is applied to the analysis of buck converter operation. The benefits of analysis are discussed in view of understanding the switching regulator operation.
Keywords :
"Regulators","Voltage","Power system stability","Circuit stability","Silicon carbide","Yttrium","Geometry","Circuit theory","Differential algebraic equations","State-space methods"
Journal_Title :
IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
