Showing 101 - 120 results of 153 for search 'system’s parametric optimization', query time: 0.09s Refine Results
  1. 101

    Comprehensive Thermodynamic Performance Evaluation of a Novel Dual-Shaft Solid Oxide Fuel Cell Hybrid Propulsion System by Jinghui Xu, Xizhen Wang, Zepeng Wang, Kaiqiang Yang, Xueshun Li, Yongjun Zhao

    Published 2025-01-01
    “…The independent speed control of the high- and low-pressure spools is realized via a power distribution system. A thermodynamic model is developed, and performance evaluations, including parametric, exergy, and sensitivity analyses, are conducted. …”
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  2. 102

    Implementation of flexible DEA structure in the management of business processes by Šegrt Slobodan, Tomić Radoljub, Anđelković Maja

    Published 2023-01-01
    “…The possibility of using DEA analysis in researching the efficiency of constituent units (branches; decision-making unit - DMU) of business systems should be taken into account in research concerning the functionality of business systems and their optimization in terms of productivity, efficiency and functionality. …”
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  3. 103
  4. 104

    Investigation of DC‐bus control modes and impacts on energy yield for a modular HVDC wind drive train by Lorrana Faria da Rocha, Lynn Verkroost, Hendrik Vansompel, Pål Keim Olsen

    Published 2024-10-01
    “…On the other hand, non‐voltage balancing or voltage balancing allowing overcurrent could bring more generated power to the system as the optimal output power allows dc overvoltage or ac overcurrent in some of the modules, respectively. …”
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  5. 105

    Spectral-energy efficiency tradeoff of massive MIMO by a constrained large-scale multi-objective algorithm through decision transfer by Qingzhu Wang, Tianyang Li

    Published 2024-11-01
    “…Abstract To better balance the spectral efficiency (SE) and energy efficiency (EE) in the massive multiple-input multiple output system with a large number of users (MaMIMO-LU), the SE-EE tradeoff is originally constructed as a constrained large-scale multi-objective problem (CLSMOP) for the power allocation of users. …”
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  6. 106
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  8. 108

    Learning Robust Output Control Barrier Functions From Safe Expert Demonstrations by Lars Lindemann, Alexander Robey, Lejun Jiang, Satyajeet Das, Stephen Tu, Nikolai Matni

    Published 2024-01-01
    “…When the parametrization of the ROCBF is linear, then we show that, under mild assumptions, the optimization problem is convex. …”
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  9. 109

    Real-Time HIL Simulation of Nonlinear Generalized Model Predictive-Based High-Order SMC for Permanent Magnet Synchronous Machine Drive by Hafidh Djouadi, Kamel Ouari, Youcef Belkhier, Hocine Lehouche

    Published 2024-01-01
    “…Recent attention has turned to employing predictive control techniques for nonlinear multivariable systems, offering an intriguing avenue for research. …”
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  10. 110

    Improved Harmony Search Algorithm to Compute the Underfrequency Load Shedding Parameters by Jose Miguel Riquelme-Dominguez, Martha N. Acosta, Francisco Gonzalez-Longatt, Manuel A. Andrade, Ernesto Vazquez, José Luis Rueda

    Published 2022-01-01
    “…The optimally parametrized conventional UFLS methodology presented in this paper reveals superior results against the conventional UFLS scheme, and the suitability of using the IHS algorithm is confirmed.…”
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  11. 111

    Analysis of the Meshing Transmission Characteristic of the Drilling Rig Rotary Table Bevel Gear based on the Virtual Prototyping Technology by Huang Anyi, Dai Yixiang, Hu Xushan, Tian Xiaozhu

    Published 2015-01-01
    “…The drilling rig rotary table bevel gear is an important transmission device for the drive drilling rig.A precise parametric rotary table bevel gear model is established in Pro/E.By means of the data conversion to the interface file parasolid,a virtual prototype model of spiral bevel gear meshing transmission is created in ADAMS.The meshing impact forces of the straight bevel gear are simulated under tow different working conditions.Through analysis,agood coincidence between simulation results and theoretical calculation of the date verified that the virtual prototype model of bevel gears parametric modeling is reasonable and correct.The method provides a theoretical reference for the further discussion of bevel gear transmission system.The accurate simulation result also provides a reasonable guiding for the optimization design of high-power domestic rig rotary table.…”
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    Article
  12. 112

    Nonlinear Vibration Mechanism of the Marine Rotating Machinery with Airbag Isolation Device under Heaving Motion by Xiaolei Du, Ming Li

    Published 2021-01-01
    “…The obtained results indicate complex nonlinear characteristics of the system compared to the system without heaving excitation, which can help us fully understand the dynamic characteristics and parametric optimization as well as structural design of the marine mechanical isolation system.…”
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    Article
  13. 113

    Design of Composite Feedback and Feedforward Control Law for Aircraft Inertially Stabilized Platforms by Valerii Azarskov, Anatoly Tunik, Olha Sushchenko

    Published 2020-01-01
    “…This article deals with the design of the airborne ISP control systems consisting of two stages: the parametric optimization of the PI feedback control based on composite “performance-robustness” criterion and the augmentation of the obtained system with feedforward gain. …”
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  14. 114

    Cost-efficient behavioral modeling of antennas by means of global sensitivity analysis and dimensionality reduction by Slawomir Koziel, Anna Pietrenko-Dabrowska

    Published 2025-01-01
    “…While ensuring reliability, EM simulations are time-consuming, leading to high costs associated with EM-driven procedures like parametric optimization or statistical design. Various techniques have been developed to address this issue, with surrogate modeling methods garnering particular attention due to their potential advantages. …”
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  15. 115

    CHOICE OF RATIONAL PARAMETERS OF THE FRAME CONSTRUCTION OF OFFSHORE PLATFORM by A. V. Borodulia, A. N. Soloveev, V. V. Naprasnikov, M. A. Mirzavand

    Published 2016-10-01
    “…Creation of a parametric geometrical model of the frame construction of offshore oil platform using special built-in languages of finite-element modeling systems and finite-element model of the construction subject to operational loads is considered. …”
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  16. 116

    First-order phase transition of the Schwinger model with a quantum computer by Takis Angelides, Pranay Naredi, Arianna Crippa, Karl Jansen, Stefan Kühn, Ivano Tavernelli, Derek S. Wang

    Published 2025-01-01
    “…Using two different fermion discretizations, Wilson and staggered fermions, we develop parametric ansatz circuits suitable for both discretizations, and compare their performance by simulating classically an ideal VQE optimization in the absence of noise. …”
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  17. 117

    Robust Tracking Control of a Three-Phase Bidirectional Charger for Electric Vehicle by Chivon Choeung, Meng Leang Kry, Young-Il Lee

    Published 2022-01-01
    “…The set of stabilizing gains of this controller are determined by a linear matrix inequality (LMI)-based optimization so that the convergence time to steady stead is minimized in the occurrence of the parametric uncertainties of the L-filter. …”
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  18. 118

    Novel Analysis of Fuzzy Fractional Emden-Fowler Equations within New Iterative Transform Method by M. Mossa Al-Sawalha, Naila Amir, Rasool Shah, Muhammad Yar

    Published 2022-01-01
    “…Through the translation of fractional fuzzy differential equations into equivalent crisp systems of fractional differential equations, we obtain a parametric description of the solutions. …”
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  19. 119

    Thermal analysis of a main compression intercooling supercritical CO2 cycle cascaded with flash tank enhanced compression-absorption refrigeration cycle by Tausif Elahi Khan, Masruf Zaman, MMonjurul Ehsan, Yasin Khan

    Published 2025-01-01
    “…Under optimal conditions, the system produces 64 MW net work and 12 MW cooling load from 100 MW of input heat. …”
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  20. 120

    A Comparative Thermal Performance Assessment of Various Solar Collectors for Domestic Water Heating by Ali Raza Kalair, Mehdi Seyedmahmoudian, Muhammad Shoaib Saleem, Naeem Abas, Shoaib Rauf, Alex Stojcevski

    Published 2022-01-01
    “…We present an efficiency parametric optimization-based model for water and space heating. …”
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