Showing 701 - 720 results of 980 for search '"Matlab"', query time: 0.05s Refine Results
  1. 701

    Fault Identification of UHVDC Transmission Based on DF-AD and Ensemble Learning by Qingsheng Zhao, Xinyu Yang, Xiaoqing Han, Dingkang Liang, Xuping Wang

    Published 2024-01-01
    “…Finally, an ensemble classifier consisting of Light Gradient Boosting Machine (LightGBM), K Nearest Neighbor (KNN), and Naive Bayes (NB) classifiers was utilized to identify UHVDC faults. The MATLAB/Simulink simulation software was used to develop a ±800 kV UHVDC transmission line model and perform simulation experiments with various fault locations and types. …”
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  2. 702

    Development of a Voltage Compensation Type Active SFCL and Its Application for Transient Performance Enhancement of a PMSG-Based Wind Turbine System by Lei Chen, Hongkun Chen, Jun Yang, Huiwen He

    Published 2017-01-01
    “…To expand the application of the active SFCL in a 10 kW class PMSG-based wind turbine system, digital simulations under different fault cases are performed in MATLAB/Simulink. From the demonstrated simulation results, using the active SFCL can help to maintain the power balance, mitigate the voltage-current fluctuation, and improve the wind energy efficiency. …”
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  3. 703

    Back-Calculation of Soil Modulus from PFWD Based on a Viscoelastic Model by Rui Zhang, Tianzeng Ren, Md Ashrafuzzaman Khan, Yusheng Teng, Jianlong Zheng

    Published 2019-01-01
    “…The back-calculation program was compiled with MATLAB. The effectiveness of the proposed method was verified with the in situ plate load test (PLT) conducted on a highway embankment. …”
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  4. 704

    Predictive Trajectory-Based Mobile Data Gathering Scheme for Wireless Sensor Networks by Fan Chao, Zhiqin He, Renkuan Feng, Xiao Wang, Xiangping Chen, Changqi Li, Ying Yang

    Published 2021-01-01
    “…The proposed method is simulated in a MATLAB platform to show the overall performance of the developed system. …”
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  5. 705

    Modeling and simulation of magnet-coil arrays for vibrational energy harvesting in agricultural electric vehicles by Mbanwei Divine Kobbi, Njimboh Henry Alombah, Ngwa Martin Ngwabie

    Published 2024-12-01
    “…These were the Halbach array with three magnets, one coil, and flat back shield; the Halbach array with three magnets and one coil with a stepped back shield; the double magnet array with two magnets, one coil, and flat back shield; and the fourth one was a double magnet array with two magnets, one coil and stepped back shield. The MATLAB Simulink software was used to obtain further results and power output analysis. …”
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  6. 706

    Adaptive Voltage Reference Based Controls of Converter Power Sharing and Pilot Voltage in HVDC System for Large-Scale Offshore Wind Integration by Yuanshi Zhang, Wenyan Qian, Jun Shao, Fei Zhang, Liwei Wang, Qinran Hu, Wei Li

    Published 2024-01-01
    “…Dynamic simulations of a five-terminal MTDC grid are carried out using MATLAB/Simulink SimPowerSystems /Specialized Technology to verify the proposed autonomous control methods under various types of disturbance and contingency. …”
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  7. 707

    Evolutionary Game Research between the Government Environmental Regulation Intensities and the Pollution Emissions of Papermaking Enterprises by Sen Zhang, Guangyuan Qin, Ling Wang, Baodong Cheng, Yuan Tian

    Published 2021-01-01
    “…By establishing an evolutionary game model between the government environmental regulation intensities and the pollutant emissions from papermaking enterprises, this thesis further solves the model and performs stability analysis and finally uses MATLAB to conduct simulation studies. And the researching results show that papermaking enterprises will take risks to choose the illegal pollutant discharge strategies when the illegal profits are large. …”
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  8. 708

    Combinatorial Price Offer for a Wind Turbine with Flexible Load Considering the Uncertainty to Increase the Benefit of Wind Turbine by Behnam Sobhani, Sadegh Afzal

    Published 2022-04-01
    “…Modeling is done using the MATLAB application to calculate Spain's wind and price information in Spain, and the performance output results are demonstrated thoroughly.…”
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  9. 709

    Significance of Nonsimilar Numerical Simulations in Forced Convection from Stretching Cylinder Subjected to External Magnetized Flow of Sisko Fluid by Jifeng Cui, Umer Farooq, Ahmed Jan, Murtada K. Elbashir, Waseem Asghar Khan, Mogtaba Mohammed, Ziyad Ali Alhussain, Jamshaid Ul Rahman

    Published 2021-01-01
    “…The numerical analyses are presented by adapting local nonsimilarity via finite-difference (FDM)-based MATLAB algorithm bvp4c. The characteristics of dimensionless numbers are determined by graphs that are plotted on momentum and heat equations. …”
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  10. 710

    Dynamic Modeling and Adaptive Robust Synchronous Control of Parallel Robotic Manipulator for Industrial Application by Haiqiang Zhang, Hairong Fang, Qi Zou, Dan Zhang

    Published 2020-01-01
    “…Furthermore, linear parameterization regression matrix was determined by virtue of command function “equationsToMatrix” in MATLAB. Secondly, the three adaptive robust synchronous controllers (i.e., sliding mode control, high gain control, and high frequency control) are developed, by incorporating the camera sensor technique into adaptive robust synchronous control architecture. …”
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  11. 711

    An Improved Maximum Power Point Approach for Temperature Variation in PV System Applications by Abdelkhalek Chellakhi, Said El Beid, Younes Abouelmahjoub

    Published 2021-01-01
    “…Furthermore, the convergence time enhancement of the improved approaches over the conventional P&O, INC, and modified MPP-Locus methods is 2.06, 5.25, and 2.57 milliseconds, respectively; besides, the steady-state power oscillations of the conventional P&O, INC, and modified MPP-Locus MPPT methods are 2, 1, and 0.6 watts, but it is neglected in the case of using the improved approaches. In this study, the MATLAB/Simulink software package was selected for the implementation of the whole PV system.…”
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  12. 712
  13. 713

    Modelación de distribuciones novedosas para la representación del Clutter de Radar by José Raúl Machado-Fernández

    Published 2017-01-01
    “…Este artículo presenta la modelación de tres alternativas novedosas, las distribuciones Log-Weibull, Pearson (Lévy) y Lomax, en un conjunto de funciones informáticas de MATLAB. El código implementado permite un acceso fácil a la manipulación de las funciones de densidad y distribución, a la generación de variables aleatorias, al cálculo de los momentos y a la estimación de los parámetros de las distribuciones abordadas. …”
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  14. 714

    Design Guidelines for Fractional Order Cascade Control in DC Motors: A Computational Analysis on Pairing Speed and Current Loop Orders Using Oustaloup’s Recursive Method by Marta Haro-Larrode, Alvaro Gomez-Jarreta

    Published 2025-01-01
    “…The methodology employs Oustaloup’s recursive approximation to model fractional-order elements, with MATLAB–SIMULINK simulations validating the proposed criteria.…”
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  15. 715

    The Fast and Accurate Method of Tuning of SISO Controllers Using Seven Performance Indexes by Stopakevych A.О., Stopakevych О.A.

    Published 2025-02-01
    “…The fourth task is to develop a software application with a graphical interface in MATLAB language, which allows convenient optimization for an arbitrary rational FOPDT model. …”
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  16. 716

    Dynamic Response and Time-Frequency Characteristic of Dangerous Rocks under the Combined Action of Rock Cavity Weathering and Earthquake by Qingyang Ren, Honghua Jin, Xiaokun Ren, Xingxing Zhang

    Published 2021-01-01
    “…The frequency spectrum of velocity-time history signal of each rock block in the dangerous rock model was analyzed by MATLAB programming, and the time-frequency characteristics of each dangerous rock model under the action of coupled seismic wave were studied. …”
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  17. 717

    Prediction Mathematic Model and Influencing Factors of Contact Stress of Cylindrical Gear with Arc Tooth by Qi Zhang, Guang Wen, Shuang Liang, Qin Tong, Li Hou, Guangchun Yang

    Published 2020-01-01
    “…The proposed algorithm was realized via the programming platform MATLAB; the simulation results indicate that the precision evaluation indexes (the correlation coefficient (R2), root mean square error (RMSE), and the relative maximum absolute error (RMAE)) of the proposed Kriging model are improved, in addition to the error range which is narrowed from (−2, 4) to (0, 3). …”
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  18. 718

    A Discrete Mathematical Modeling of the Influence of Alcohol Treatment Centers on the Drinking Dynamics Using Optimal Control by Bouchaib Khajji, Abderrahim Labzai, Abdelfatah Kouidere, Omar Balatif, Mostafa Rachik

    Published 2020-01-01
    “…The resulting optimality system is solved numerically by Matlab. Consequently, the obtained results confirm the performance of the optimization strategy.…”
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  19. 719

    Design and Simulation of a PV System Operating in Grid-Connected and Stand-Alone Modes for Areas of Daily Grid Blackouts by Moien A. Omar, Marwan M. Mahmoud

    Published 2019-01-01
    “…The system was simulated by Matlab software, where the daily load curve, grid cutoff hours, and the monthly solar radiation are considered. …”
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  20. 720

    The Influence of Repeated Drop Jump Training on Countermovement Jump Performance by Lin He, Yu-Ge Li, Chou Wu, Shun Yao, Yu Su, Guo-Dong Ma, I-Lin Wang

    Published 2022-01-01
    “…The BTS motion capture system and two force plates are used to record data. The MATLAB software was used to analyze data through one-way ANOVA repeated measures. …”
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