Open AccessShifting stable operating points of bifurcated IPT systems by time delay perturbation
Author(s) -
Tang C.,
Sun Y.,
Dai X.,
Su Y.,
Nguang S.K.,
Hu A.P.
Publication year - 2013
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
eISSN - 1350-911X
pISSN - 0013-5194
DOI - 10.1049/el.2012.4459
Subject(s) - control theory (sociology) , perturbation (astronomy) , operating point , maximum power transfer theorem , fixed point , power (physics) , computer science , topology (electrical circuits) , physics , mathematics , engineering , control (management) , electronic engineering , mathematical analysis , electrical engineering , quantum mechanics , artificial intelligence
A time‐delay perturbation (TDP) method is proposed to achieve the shifting of the stable resonant operating points of bifurcated inductive power transfer (IPT) systems. Theoretical analysis and experimental results have shown that the TDP method provides an effective way to shift the system operating point to any targeted stable point by simply specifying the corresponding control parameters.