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物理学报. 2005, 54(11): 5022-5026.
doi: 10.7498/aps.54.5022.
电压反馈型DC-DC变换器的稳定性研究
- 收稿日期: 2005-01-04
- 修回日期: 2005-04-08
- 刊出日期: 2005-11-20
English Abstract
Study on stability of the voltage-mode DC-DC converters
- Received Date:
04 January 2005
- Accepted Date:
08 April 2005
- Published Online:
20 November 2005
Abstract: Stroboscopic maps for voltage-mode converters in the continuous conduction mode (CCM) are build up. The stability of one-periodic point is analyzed together with eigenvalues of Jacobian matrix of discrete-maps. The voltage-mode buck converter is taken as an example, and the results of theoretical analysis and numerical simulation coincide with each other, which shows that the stability analysis of the DC-DC converters is feasible using the discrete-map model.
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Keywords:
- discrete-time model /
- DC-DC converters /
- stability
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