CONTROLLING BIFURCATION IN POWER ELECTRONICS : A CONVENTIONAL PRACTICE RE-VISITED
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 177-184 |
| Journal / Publication | Latin American Applied Research |
| Volume | 31 |
| Issue number | 3 |
| Publication status | Published - Jul 2001 |
| Externally published | Yes |
Link(s)
Abstract
The technque of ramp compensation, which has been widely used for the control of dc/dc converters, is re-examined in the light of "bifurcation control". This alternative viewpoint permits convenient selection of parameter values to guarantee stable operation. The traditional ramp compensation is viewed here as a means to keep the system sufficiently remote from the first onset of bifurcation. It is shown that excessive bifurcation clearance is accompanied by undesirably slow dynamical response, and that a variable ramp compensation scheme can be applied to keep the system clear of bifurcation yet ensure sufficiently fast response during transients.
Research Area(s)
- Bifurcation, Control, Dc/dc converters, Power electronics, Ramp compensation
Citation Format(s)
CONTROLLING BIFURCATION IN POWER ELECTRONICS: A CONVENTIONAL PRACTICE RE-VISITED. / TSE, C. K.; LAI, Y. M.
In: Latin American Applied Research, Vol. 31, No. 3, 07.2001, p. 177-184.
In: Latin American Applied Research, Vol. 31, No. 3, 07.2001, p. 177-184.
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
