Showing 1,441 - 1,460 results of 1,618 for search '"electrical power"', query time: 0.07s Refine Results
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    Orthogonal Components Forming of the Microprocessor-Based Protection Input Signals by F. A. Romaniuk, V. Yu. Rumiantsev, Yu. V. Rumiantsev, V. S. Kachenya

    Published 2020-08-01
    “…The use of orthogonal components (OS) is the main direction of determining information parameters in microprocessor relay protection and automation of electric power systems. Most of the measuring devices used in modern protection and automation devices can be implemented using known operating systems. …”
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    Article
  8. 1448

    Predicting carbon peak at the provincial level using deep learning by Xiaoyan Tang, Kunsheng Fang

    Published 2025-01-01
    “…This study uses Guizhou Province as an example and analyzes the CO _2 emissions of 17 energy consumption types and one production process in 47 socio-economic sectors and discovers that: ① Between 1997 and 2005, the most critical sources of CO _2 emissions were the consumption of Raw Coal; ② Between 2006 and 2021, the critical sources of emissions were the consumption of Raw Coal, Other Washed Coal (OWC), and Diesel Oil, and one industry process (Cement Production Process, CPP); ③ Between 2006 and 2021, the primary contribution sector for Raw Coal and OWC emissions is the Production and Supply of Electric Power, Steam, and Hot Water (PSEPSHW) sector. …”
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  9. 1449

    Numerical Analysis on the Storage of Nuclear Waste in Gas-Saturated Deep Coal Seam by Teng Teng, Yuming Wang, Xiaoyan Zhu, Xiangyang Zhang, Sihai Yi, Guowei Fan, Bin Liu

    Published 2021-01-01
    “…Nuclear power has contributed humanity a lot since its successful usage in electricity power generation. According to the global statistics, nuclear power accounts for 16% of the total electricity generation in 2020. …”
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    Article
  10. 1450

    An Artificial Neural Network Developed in MATLAB-Simulink for Reconstruction a Distorted Secondary Current Waveform. Part 2 by Yu. V. Rumiantsev, F. A. Romaniuk

    Published 2022-02-01
    “…Recently, there has been an increased interest in the use of artificial neural networks in various branches of the electric power industry including relay protection. The operation of the traditional microprocessor-based relay protection device is based on calculation the RMS values of the monitored current and voltage signals and its comparison with the predetermined thresholds. …”
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    Article
  11. 1451

    Mapping a Magnetic Superstorm: March 1989 Geoelectric Hazards and Impacts on United States Power Systems by Jeffrey J. Love, Greg M. Lucas, E. Joshua Rigler, Benjamin S. Murphy, Anna Kelbert, Paul A. Bedrosian

    Published 2022-05-01
    “…Abstract A study is made of the relations between geomagnetic and geoelectric field variation, Earth‐surface impedance, and operational interference (“anomalies”) experienced on electric‐power systems across the contiguous United States during the 13–14 March, 1989, magnetic storm. …”
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  12. 1452

    Compensation of Dynamic Phase Error in the Formation of Orthogonal Components of Input Signals in Microprocessor Protections by F. A. Romaniuk, Yu. V. Rumiantsev, V. Yu. Rumiantsev, I. V. Novash

    Published 2022-06-01
    “…In microprocessor protections of electric power systems, the controlled information parameters of input signals are determined using their orthogonal components. …”
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  13. 1453

    METHOD AND ALGORITHMS OF CALCULATION OF PARAMETERS OF RELIABILITY IN ACCORDANCE WITH MULTIVARIATE DATA by E. M. Farhadzadeh, A. Z. Muradaliyev, T. K. Rafiyeva, S. A. Abdullayeva

    Published 2017-01-01
    “…Assessments of the relevance of the kinds of attributes regulated by classifiers, evaluation of parameters of individual reliability, of parameters of reliability of multivariate data clusters relate to the primary problems the decision of which would make it possible to reduce operational expenses of electric power system objects. The lack of specialized software systems, the knowledge-intensiveness of algorithms of calculation needed for the solution of operational tasks determine the predominant application of the intuitive approach. …”
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  14. 1454

    Smart Frequency Control of a Multicarrier Microgrid in the Presence of V2G Electric Vehicles by Seyed Ali Seyed Beheshti Fini, Seyed Mohammad Shariatmadar, Vahid Amir

    Published 2023-01-01
    “…In this paper, a network of various sources including the wind turbine, solar panel, storage (battery and flywheel), electric vehicle (EV), diesel generator (DG) electric power generation, and multicarrier energy hub (MCEH) with combined heat and power (CHP) was designed to examine vehicle-to-grid (V2G) electric vehicles. …”
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    SPECIFIC FEATURES OF POWER CONSUMPTION OF LED DEVICES AND ACCOUNTING THEM IN CALCULATION OF ELECTRICAL NETWORKS by V. N. Radkevich, Ya. V. Michailova

    Published 2016-08-01
    “…LED light sources tend to feed by electric power by single-phase group lines. The number of lamps connected to single-phase lines is regulated by normative documents. …”
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  16. 1456

    Techno-economic and sustainable energy solution for small industrial estate of Gujranwala, Pakistan-using hybrid microgrid by Amir Ali Shah, Muhammad Mateen Afzal Awan, Ayaz Ahmed Hoshu, Ghulam Hussain Chandio

    Published 2025-01-01
    “…Then We have estimated the maximum power demand by collecting real-time one-year data from the existing 132kv Shaheenabad grid, Punjab, Pakistan, which is feeding electric power to an existing small industrial state Gujranwala similar to a new industrial estate under construction. …”
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