Title :
Modeling and analysis of power converter systems with batteries
Author :
Thottuvelil, V. Joseph
Author_Institution :
Bell Labs., Lucent Technol., Mesquite, TX, USA
Abstract :
Analysis methods for assessing the stability of power converter systems that have batteries connected in parallel with the output are provided. Battery models appropriate for small-signal stability analysis and measurement methods for obtaining model characteristics are also given. Example results from converter operation in current-limit and voltage-control modes are used to illustrate the analysis concepts and techniques
Keywords :
circuit stability; power convertors; secondary cells; voltage control; current-limit mode; measurement methods; parallel connected batteries; power converter systems; small-signal stability analysis; stability; voltage-control mode; Battery charge measurement; Current measurement; Frequency measurement; Impedance measurement; Power supplies; Power system modeling; Robustness; Stability analysis; Testing; Voltage;
Conference_Titel :
Telecommunications Energy Conference, 1997. INTELEC 97., 19th International
Conference_Location :
Melbourne, Vic.
Print_ISBN :
0-7803-3996-7
DOI :
10.1109/INTLEC.1997.646043
