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    Article

    Stability analysis of T-S fuzzy-model-based coupled control systems with nonlinear T-S fuzzy control and its application

    Takagi-Sugeno (T-S) fuzzy model offers a general and systematic framework to represent a nonlinear plant and provides an effective platform to facilitate stability analysis and control synthesis. This paper is...

    Jiayi Liu, Yongmei Cui, Huihui Song, Xuewei Zhang in Neural Computing and Applications (2021)

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    Article

    Stability analysis of T–S fuzzy coupled oscillator systems influenced by stochastic disturbance

    Coupled oscillator systems under the stochastic disturbance in practical have nonlinearity and uncertainty. To overcome the issue, the T–S fuzzy coupled oscillator system (TSFCOS) model is proposed in this pap...

    Jiayi Liu, Kaiwen Feng, Yanbin Qu, Arshad Nawaz in Neural Computing and Applications (2021)

  3. Article

    Open Access

    Low-frequency oscillations in coupled phase oscillators with inertia

    This work considers a second-order Kuramoto oscillator network periodically driven at one node to model low-frequency forced oscillations in power grids. The phase fluctuation magnitude at each node and the di...

    Huihui Song, Xuewei Zhang, **jie Wu, Yanbin Qu in Scientific Reports (2019)

  4. Article

    Open Access

    Crowbar resistance value-switching scheme conjoint analysis based on statistical sampling for LVRT of DFIG

    An active crowbar protective circuit is an effective and common approach for low voltage ride through (LVRT) of a doubly-fed induction generator (DFIG). The crowbar resistance value and its switching scheme bo...

    Yanbin QU, Le GAO, Guangfu MA, Huihui SONG in Journal of Modern Power Systems and Clean … (2019)

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    Article

    Energy-based modeling and control for grid-side converter of doubly fed wind generator

    To avoid dealing with the zero dynamics limitation brought by the bidirectional power flow through the back-to-back converter in a doubly fed wind generator, a new energy-based modeling and control approach fo...

    Huihui Song, Yanbin Qu in Journal of Control Theory and Applications (2012)

  6. No Access

    Chapter and Conference Paper

    Novel Modulation of Enhanced Z-Source Inverter to Minimize Switching Frequency and Volume of the Z-Source Passive Components

    Z-source inverters are proposed as single-stage power converters with buck-boost energy conversion ability. But their voltage boost inversion capability is limited. This paper proposes an enhanced Z-source inv...

    Chunwei Cai, Yanbin Qu, Kuang Sheng in Electrical, Information Engineering and Me… (2012)