| 摘要: |
| 在借鉴前辈学者们的研究基础上，探讨了非线性PWM反馈时滞系统的稳定性；基于PWM(脉冲宽度调制)调控，利用改进的Lyapunov Krasovskii泛函构造方法来构造V函数，然后通过使用线性矩阵不等式，得到了关于非线性PWM反馈时滞系统指数p次方稳定和指数p次方渐进稳定的判定. |
| 关键词: 时滞 PWM Lyapunov Krasovskii泛函 指数p次方稳定 指数p次方渐进稳定 |
| DOI： |
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| Analysis of the Stability for Nonlinear PWM Feedback Time-delay System |
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YIN Wen-ge, HAN Hua-hui, ZHAO Qi-ling
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| Abstract: |
| Based on the previous researches, this paper continues to discuss the stability of nonlinear PWM feedback time-delay system, uses the improved Lyapunov-Krasovskii functional construction method to construct V function, and then obtains the discrimination on pth moment exponential stability and pth moment exponential asymptotic stability of nonlinear PWM feedback time-delay system by using linear matrix inequalities. |
| Key words: time-delay PWM Lyapunov-Krasovskii function pth moment exponential stability pth moment exponential asymptotic stability |
