Giaouris, Damian ; Elbkosh, Abdulmajed ; Pickert, Volker ; Zahawi, Bashar ; Banerjee, Soumitro (2006) Control of period doubling bifurcations in DC-DC converters International Control Conference . No pp. given.
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Abstract
The dc to dc buck converter operating with a voltage controller is a nonlinear, nonsmooth system that presents different circuit topologies within the same switching cycle. In this paper, we propose two new bifurcation or chaos control strategies based on the use of the saltation matrix and the location of the floquet multipliers to stabilize the period-1 orbit of the circuit regardless of the input voltage of the converter. The new methods are analytically and numerically validated and their sensitivity to parameter variations is assessed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to International Control Conference. |
| Keywords: | Control; Chaos; Electric Power System; Nonlinearities; Limit Cycles |
| ID Code: | 81385 |
| Deposited On: | 06 Feb 2012 04:17 |
| Last Modified: | 06 Feb 2012 04:17 |
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