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Dive into the research topics where Liang Che is active.

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Featured researches published by Liang Che.


IEEE Transactions on Smart Grid | 2017

A Mixed Integer Programming Model for Evaluating the Hidden Probabilities of N-k Line Contingencies in Smart Grids

Liang Che; Xuan Liu; Yunfeng Wen; Zuyi Li

In contingency analysis of large-scale power systems, the high-order contingencies involving a relatively large number of component failures are traditionally assumed to have a very low occurrence probability. However, this may underestimate the probability of some <inline-formula> <tex-math notation=LaTeX>


IEEE Transactions on Smart Grid | 2017

Screening Hidden N-k Line Contingencies in Smart Grids using a Multi-stage Model

Liang Che; Xuan Liu; Zuyi Li

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IEEE Transactions on Smart Grid | 2018

Mitigating False Data Attacks Induced Overloads using a Corrective Dispatch Scheme

Liang Che; Xuan Liu; Zuyi Li

</tex-math></inline-formula>-<inline-formula> <tex-math notation=LaTeX>


IEEE Transactions on Power Systems | 2018

Cyber Cascades Screening Considering the Impacts of False Data Injection Attacks

Liang Che; Xuan Liu; Zhikang Shuai; Zuyi Li; Yunfeng Wen

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IEEE Transactions on Power Systems | 2018

An Intrainterval Security Risk Regarding Regulation Burden Due to Wind Variation in High-Wind-Penetrated Power Systems

Liang Che; Xuan Liu; Zuyi Li

</tex-math></inline-formula> contingencies and thus pose risk to the reliable system operations considering that those contingencies would cause severe consequences. In this paper, we investigate the problem of hidden <inline-formula> <tex-math notation=LaTeX>


IEEE Transactions on Sustainable Energy | 2018

Assessment of Dispatch Intervals in Power Systems with High Wind Penetration

Liang Che; Xuan Liu; Xin Zhu; Mingjian Cui; Zuyi Li

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IEEE Transactions on Smart Grid | 2018

Fast Screening of High-Risk Lines under False Data Injection Attacks

Liang Che; Xuan Liu; Zuyi Li

</tex-math></inline-formula>-<inline-formula> <tex-math notation=LaTeX>


IEEE Transactions on Reliability | 2018

Preventive Mitigation Strategy for the Hidden N-k Line Contingencies in Power Systems

Liang Che; Xuan Liu; Zuyi Li

{k}


IEEE Transactions on Power Systems | 2018

False Data Injection Attacks Induced Sequential Outages in Power Systems

Liang Che; Xuan Liu; Zuyi Li; Yunfeng Wen

</tex-math></inline-formula> contingencies and cast the problem of evaluating the hidden probability of an <inline-formula> <tex-math notation=LaTeX>


IEEE Transactions on Power Systems | 2018

Intra-Interval Security based Dispatch for Power Systems with High Wind Penetration

Liang Che; Xuan Liu; Xin Zhu; Yunfeng Wen; Zuyi Li

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Zuyi Li

Illinois Institute of Technology

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