Results 41 to 50 of about 81,542 (163)

Direct Transient Stability Assessment Of Stressed Power Systems

, 2014
{"references": ["P. Kundur, Power system Stability and Control. The ERPI Power system\nEngineering Series, 1994, pp. 17.", "V. Jalili-Marandi, \"Instantaneous relaxation-based real-time transient\nStability Simulation,\" IEEE Trans. Power Systems, vol. 24, no. 3,\npp.1327-1336, Aug.
E. Popov, N. Yorino, Y. Zoka, Y. Sasaki, H. Sugihara   +4 more
openaire   +1 more source

An Improved Power System Transient Stability Prediction Model Based on mRMR Feature Selection and WTA Ensemble Learning

Applied Sciences, 2020
Fast online transient stability assessment (TSA) is very important to maintain the stable operation of power systems. However, the existing transient stability assessment methods suffer the drawbacks of unsatisfactory prediction accuracy, difficult ...
Jun Liu, Huiwen Sun, Yitong Li, Wanliang Fang, Shuanbao Niu   +4 more
doaj   +1 more source

Transient Stability Analysis Method of Power System Based on Multi-source Data Drive

Taiyuan Ligong Daxue xuebao
Purposes At present, the data driven method represented by deep learning has been widely used in power transient stability analysis. However, the existing transient stability models for researching data driving have some problems, such as limited ...
Ying QU, Xiaoqing HAN, Xinyuan LIU, Xiaohui LU, Tao MENG, Ying ZHANG   +5 more
doaj   +1 more source

Power system stochastic transient stability assessment based on Monte Carlo simulation

The Journal of Engineering, 2018
Electrical power system is a complicated dynamic system with plenty of random disturbances while this character has been aggravated attributed to the rapid development of renewable energy technology.
Jiayu Liu, Jun Liu, Jie Zhang, Wanliang Fang, Longchu Qu   +4 more
doaj   +1 more source

A Novel Data-Driven Method of Real-Time Transient Stability Assessment for AC/DC Hybrid Power Systems

IEEE Access
To effectively tackle the operational challenges facing today’s bulk power systems with growing uncertainties, this paper presents a novel data-driven method for transient stability assessment method of the AC/DC hybrid power systems using auto ...
Haifeng Li, Zhiwei Wang, Tao Jin, Xian Xu, Lin Shi   +4 more
doaj   +1 more source

Improved Deep Belief Network and Model Interpretation Method for Power System Transient Stability Assessment

Journal of Modern Power Systems and Clean Energy, 2020
The real-time transient stability assessment (TSA) and emergency control are effective measures to suppress accident expansion, prevent system instability, and avoid large-scale power outages in the event of power system failure.
Shuang Wu, Le Zheng, Wei Hu, Rui Yu, Baisi Liu   +4 more
doaj   +1 more source

Predictive Online Transient Stability Assessment for Enhancing Efficiency

IEEE Open Access Journal of Power and Energy
Online transient stability assessment (TSA) is essential for the reliable operation of power systems. The increasing deployment of phasor measurement units (PMUs) across power systems provides a wealth of fast, accurate, and detailed transient data ...
Rui Ma, Sara Eftekharnejad, Chen Zhong
doaj   +1 more source

Combination with Continual Learning Update Scheme for Power System Transient Stability Assessment. [PDF]

Sensors (Basel), 2022
Hu B, Hao Z, Chen Z, Zhang J.
europepmc   +1 more source

Transient Stability Assessment of Power Systems Built upon a Deep Spatio-Temporal Feature Extraction Network

Energies
The rapid and accurate identification of power system transient stability status is a fundamental prerequisite for ensuring the secure and reliable operation of large-scale power grids.
Yu Nan, Meng Tong, Zhenzhen Kong, Huichao Zhao, Yadong Zhao   +4 more
doaj   +1 more source

Wide-Area Measurement—Based Model-Free Approach for Online Power System Transient Stability Assessment

Energies, 2018
Online assessment of transient stability of power systems is critical for avoiding blackout. The increasing installation of phasor measurement units in power systems and the advancement of the wide-area measurement systems make it possible to develop ...
Dan Huang, Qiyu Chen, Shiying Ma, Yichi Zhang, Shuyong Chen   +4 more
doaj   +1 more source