Showing 401 - 420 results of 4,920 for search 'sources optimization (method OR methods)', query time: 0.17s Refine Results
  1. 401

    Optimization of Greenhouse Gas Accounting Methods for Wastewater Treatment Plants in East Chinese Regions: A Comparative Analysis of IPCC and Group Standards Based on 49 Plants in... by Haoyu Wang, Lipin Li, Zhengda Lin, Aliya Abulimiti, Ming Guan, Tianrui Zhao, Yu Tian

    Published 2025-05-01
    “…It was found that there was a large difference in emission factors (such as a 236.9% difference in carbon source factors), and optimization strategies were proposed: preferentially using low-emission carbon sources (methanol reduced emissions by 77.6% compared with sodium acetate) and developing alternative carbon sources.…”
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  2. 402
  3. 403

    Double-Layer Optimization of External Derivative Response for Multi-Energy Microgrid with Shared Energy Storage Stations by Jin LI, Kemeng LIU, Danli XU, Weiju GAO, Lei HUANG, Haoxing WU, Haochen HUA

    Published 2025-02-01
    “…Subsequently, the Hong's (2m+1) point estimation method is used to quantify the uncertainty of wind and solar power, and the two-layer nonlinear optimization model is transformed into a single-layer mixed-integer optimization model using the KKT conditions and Big-M method. …”
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  4. 404

    Restoration of Hardware Function of Spectral Colorimeters Using Regularization Methods by M. A. Radjabova, B. I. Eshmatova, N. K. Babanazarova

    Published 2021-12-01
    “…Since the actual hardware function of the device usually differs from the Gaussian curve, the use of hardware functions in the form of analytical dependencies does not always give the desired result, and for experimental methods, special equipment with a quasi-monochromatic radiation source is required. …”
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  5. 405

    Contemporary Biological Methods of Mine Reclamation in the Kemerovo Region – Kuzbass by Natalya V. Fotina, Vladislav P. Emelianenko, Ekaterina E. Vorob’eva, Nadezhda V. Burova, Elena V. Ostapova

    Published 2021-12-01
    “…The article reviews new effic ient methods of reclamation and resoiling. Study objects and methods. …”
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  6. 406
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  8. 408

    Calculation method for target reliability of natural gas pipeline systems by Guangyu YAO, Honglong ZHENG, Daquan LI, Ranran WEI, Qiaofei SUN, Kai YANG

    Published 2024-08-01
    “…This method takes into account the random failures in crucial units of natural gas pipeline systems and the random fluctuations in gas sources and users' demands. …”
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  9. 409
  10. 410

    Voltage Waveform and Voltage Boost Ratio of Quasi Z Source DC Converters by Sheng Qu

    Published 2025-01-01
    “…In order to optimize the voltage waveforms of quasi Z source converters and investigate their effects on voltage boost ratio, the LTspice software is used to conduct a simulation study on quasi Z source converters after theoretical analysis. …”
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  11. 411

    Dam Risk Identification Method Based on EAHP-EWM-TOPSIS by ZHAN Mingqiang, CHEN Bo, TIAN Jufei, HU Zelin, PAN Xinmei

    Published 2024-01-01
    “…To address the uncertainty and fuzziness of dam risk indicators, this paper proposes a dam risk identification model based on the EAHP-EWM-TOPSIS game combination model.This is to determine the subjective and objective weights of risk evaluation indicators by extension analytic hierarchy process and entropy weight method respectively.Meanwhile, the game theory is introduced to determine the optimal combination weight, and a weighted standardized decision matrix is constructed.Then, the TOPSIS method is employed to calculate the relative proximity between each risk factor and the ideal solution as the basis for ranking risk factors to identify the main risk sources of dams.The engineering example shows that the main risk factors affecting the safe service of the dams are dam seepage and cross-bank seepage, with the relative proximity of 0.712 7 and 0.855 2 respectively.The identified main risk factors are consistent with the actual engineering situation, which verifies the model effectiveness.The differentiation degree of this model is more obvious than other models, providing an effective basis for dam reinforcement and risk management.…”
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  12. 412

    Optimal allocation of STATCOM for multi-objective ORPD problem on thermal wind solar hydro scheduling using driving training based optimization by Tushnik Sarkar, Sabyasachi Gupta, Chandan Paul, Susanta Dutta, Provas Kumar Roy, Anagha Bhattacharya, Ghanshyam G. Tejani, Seyed Jalaleddin Mousavirad

    Published 2025-06-01
    “…The Driving Training Based Optimization (DTBO) method has been used to achieve the goals, and its performance has been compared to that of other optimization algorithms that have been reported in recent ORPD studies. …”
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  13. 413
  14. 414

    A Trusted Federated Learning Method Based on Consortium Blockchain by Xiaojun Yin, Xijun Wu, Xinming Zhang

    Published 2024-12-01
    “…Federated learning (FL) has gained significant attention in distributed machine learning due to its ability to protect data privacy while enabling model training across decentralized data sources. However, traditional FL methods face challenges in ensuring trust, security, and efficiency, particularly in heterogeneous environments with varying computational capacities. …”
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  15. 415

    APPLICATION OF CASE STUDY METHOD FOR INCREASING THE EFFICIENCY OF MANAGEMENT TRAINING by О. В. Жмай

    Published 2018-12-01
    “…The achievement of this goal is undoubtedly facilitated by the use of cases. The case method makes it possible to optimally combine theory and practice, develop skills to work with a variety of information sources. …”
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  16. 416

    Siting and Sizing Method of GFM Converters Based on Genetic Algorithm by Wentao Sun, Yi Ge, Guojing Liu, Hui Cai, Quanquan Wang, Xingning Han, Wanchun Qi

    Published 2025-02-01
    “…Finally, the effectiveness of the proposed method is verified based on the IEEE39-node system and a real new energy station. …”
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  17. 417

    Hyperspectral Image Change Detection Method Based on the Balanced Metric by Xintao Liang, Xinling Li, Qingyan Wang, Jiadong Qian, Yujing Wang

    Published 2025-02-01
    “…Change detection, as a popular research direction for dynamic monitoring of land cover change, usually uses hyperspectral remote-sensing images as data sources. Hyperspectral images have rich spatial–spectral information, but traditional change detection methods have limited ability to express the features of hyperspectral images, and it is difficult to identify the complex detailed features, semantic features, and spatial–temporal correlation features in two-phase hyperspectral images. …”
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  18. 418

    An Aerodynamic Method for the Analysis of Isolated Horizontal-Axis Wind Turbines by Christian Masson, Idriss Ammara, Ion Paraschivoiu

    Published 1997-01-01
    “…The turbine is represented by a distribution of momentum sources. The resulting governing equations are solved using a Control-Volume Finite Element Method (CVFEM). …”
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  19. 419

    IMPROVING THE METHOD OF FROZEN BERRY PROCESSING IN THE DEVICE WITH VIBRATING PLATE by Sorokopud A.F., Plotnikov I.B., Plotnikova L.V.

    Published 2017-06-01
    “…Experimentally-statistical model valid for the studied system in the range of parameter changes has been obtained. The optimization of parameters using Newton's method has been fulfilled. …”
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  20. 420

    Multi-objective optimization models for power load balancing in distributed energy systems by Zhuo Wang, Yuchen Luo, Wei Wu, Lei Cao, Zhun Li

    Published 2025-08-01
    “…In order to address a multi-objective optimization (MOCO) issue, the model that was built relies on a MOCO method. …”
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