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Power System Protection and Control

  1. Fully digitalized substations using IEC 61850 process bus are being introduced all over the world. Numerous utilities have featured pilot projects, demonstrators or even industrial scale deployment of these Fu...

    Authors: Volker Leitloff, Hao Chen, Dehui Chen, Andrea Bonetti, Lei Xu, Ahmed Mohamed and Carl Byman
    Citation: Protection and Control of Modern Power Systems 2022 7:26
  2. Power system faults can often result in excessively high currents. If sustained for a long time, such high currents can damage system equipment. Thus, it is desirable to operate the relays in the minimum possi...

    Authors: Rajesh Saikrishna, Nilesh Kumar Rajalwal and Debomita Ghosh
    Citation: Protection and Control of Modern Power Systems 2022 7:14
  3. Wind farms are integrated with the power grid system to provide active and reactive power. Because in a wind farm, wind turbines (WTs) are highly coupled to their operating conditions, a central wind farm supe...

    Authors: Hammadi Laghridat, Ahmed Essadki and Tamou Nasser
    Citation: Protection and Control of Modern Power Systems 2022 7:7
  4. DC microgrids (DCMGs) integrate and coordinate various DC distribution generation units including various renewable energy sources and battery storage systems, and have been used in satellites, the Internation...

    Authors: Sarah Ansari, Jing Zhang and Rajat Emanuel Singh
    Citation: Protection and Control of Modern Power Systems 2022 7:2
  5. High penetration of renewable sources into conventional power systems results in reduction of system inertia and noticeable low-frequency oscillations (LFOs) in the rotor speed of synchronous generators. In th...

    Authors: Ahmed Hesham Abd El-Kareem, Mohamed Abd Elhameed and Mahmoud M. Elkholy
    Citation: Protection and Control of Modern Power Systems 2021 6:41
  6. Out-of-step protection of one or a group of synchronous generators is unreliable in a power system which has significant renewable power penetration. In this work, an innovative out-of-step protection algorith...

    Authors: Jigneshkumar Pramodbhai Desai and Vijay Hiralal Makwana
    Citation: Protection and Control of Modern Power Systems 2021 6:40
  7. Accurate classification of power quality disturbance is the premise and basis for improving and governing power quality. A method for power quality disturbance classification based on time-frequency domain mul...

    Authors: Wenjing Zhao, Liqun Shang and Jinfan Sun
    Citation: Protection and Control of Modern Power Systems 2019 4:27
  8. The increasing penetration of inverter-based distributed generations (DGs) significantly affects the fault characteristics of distribution networks. Fault analysis is a keystone for suitable protection scheme ...

    Authors: Longchang Wang, Houlei Gao and Guibin Zou
    Citation: Protection and Control of Modern Power Systems 2017 2:31
  9. Stochastic noises have a great adverse effect on the prediction accuracy of electric power load. Modeling online and filtering real-time can effectively improve measurement accuracy. Firstly, pretreating and i...

    Authors: Li Huang, Yongbiao Yang, Honglei Zhao, Xudong Wang and Hongjuan Zheng
    Citation: Protection and Control of Modern Power Systems 2017 2:25
  10. Maloperation of conventional relays is becoming prevalent due to ever increase in complexity of conventional power grids. They are dominant during power system contingencies like power swing, load encroachment...

    Authors: B. Mallikarjuna, P. V. Vardhan Varma, S. D. Samir, M. Jaya Bharata Reddy and D. K. Mohanta
    Citation: Protection and Control of Modern Power Systems 2017 2:22
  11. Dynamic behaviour of frequency is crucial for power system operation and control. Several frequency response models have been proposed to reveal frequency dynamics from different aspects. A comprehensive softw...

    Authors: Yuzheng Xie, Hengxu Zhang, Changgang Li and Huadong Sun
    Citation: Protection and Control of Modern Power Systems 2017 2:18
  12. Determination of the output power of wind generators is always associated with some uncertainties due to wind speed and other weather parameters variation, and accurate short-term forecasts are essential for t...

    Authors: Dehua Zheng, Abinet Tesfaye Eseye, Jianhua Zhang and Han Li
    Citation: Protection and Control of Modern Power Systems 2017 2:13
  13. This paper presents a day-ahead optimal energy management strategy for economic operation of industrial microgrids with high-penetration renewables under both isolated and grid-connected operation modes. The a...

    Authors: Han Li, Abinet Tesfaye Eseye, Jianhua Zhang and Dehua Zheng
    Citation: Protection and Control of Modern Power Systems 2017 2:12
  14. Under frequency load shedding is an effective approach to maintain or restore the steady-state operation of the power system when frequency accidents occur. An improved under frequency load shedding strategy b...

    Authors: Shun Li, Qingfen Liao, Dichen Liu and Bingcheng Cen
    Citation: Protection and Control of Modern Power Systems 2017 2:4

    The Retraction Note to this article has been published in Protection and Control of Modern Power Systems 2017 2:33