Small Parametric Perturbation Method in Controlling Boost Converter

Zhu Ning; Wu Wei-lin; Shao Jian-ang

Volume 26 Issue 5

May 2004

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Zhu Ning, Wu Wei-lin, Shao Jian-ang. Small Parametric Perturbation Method in Controlling Boost Converter[J]. Journal of Electronics & Information Technology, 2004, 26(5): 830-834.

Citation:

Zhu Ning, Wu Wei-lin, Shao Jian-ang. Small Parametric Perturbation Method in Controlling Boost Converter[J]. Journal of Electronics & Information Technology, 2004, 26(5): 830-834.

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Small Parametric Perturbation Method in Controlling Boost Converter

Received Date: 2003-01-04
Rev Recd Date: 2003-06-05
Publish Date: 2004-05-19

Abstract

Abstract

OGY method(1990) is applied to control the chaos exhibited by current-mode controlled boost dc-dc converter, as its chaotic regime has been established in this paper. This is achieved by using discrete-time model and making simplification of the control loop design. Both simulation and experiment are done. Stability of the circuit is obtained, which proves this control method is valid in controlling switching circuit.

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References(1)

References

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