Showing 961 - 980 results of 23,869 for search '"energy"', query time: 0.10s Refine Results
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    ANALYSIS OF LEGISLATIVE INITIATIVES OF THE EUROPEAN UNION AND THEIR IMPLEMENTATION IN UKRAINE AND POLAND IN THE CONTEXT OF PUBLIC ENERGY MANAGEMENT by Vitalii Vasyliev

    Published 2024-12-01
    Subjects: “…energy efficiency, legislative initiatives, energy efficiency directives, energy efficiency policy, public administration in the field of energy efficiency, energy management…”
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    Article
  5. 965

    Design of Fatigue Life Test System of the Energy Efficient Heavy Transmission by Tan Wei, Xu Ran, Mi Lin, Chen Sheng

    Published 2017-01-01
    “…In order to adapt the needs of high power and big torque fatigue life test of heavy transmission,an electric-closed fatigue life test system based on energy recovery technology of common DC bus is designed.The test system takes industrial control computer and PLC as the centralized control core unit and uses the SIEMENS S120 multi drive variable frequency speed control system to carry on the drive and load to the test transmission. …”
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    Multifrequency Piezoelectric Energy Harvester Based on Polygon-Shaped Cantilever Array by Dalius Mažeika, Andrius Čeponis, Ying Yang

    Published 2018-01-01
    “…This paper focuses on numerical and experimental investigations of a novel design piezoelectric energy harvester. Investigated harvester is based on polygon-shaped cantilever array and employs multifrequency operating principle. …”
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    Experimental Research on Wind-Induced Flag-Swing Piezoelectric Energy Harvesters by Jianjun Liu, Xianghua Chen, Yujie Chen, Hong Zuo, Qun Li

    Published 2021-01-01
    “…After passing through the AC-DC conversion circuit, the flag-swing PEH has a steady DC voltage output of 1.67 V. The proposed energy harvester transforms wind energy from a wind farm into electrical energy for supply to low-power electronic devices, allowing for the creation and use of green energy to efficiently address the issue of inadequate energy.…”
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    Article
  10. 970

    Binding Energy and the Heat of Chemisorption on Metallic Catalysts — A Thermodynamic Aspect by Andrzej Stokłosa, Stefan S. Kurek, Barbara Laskowska

    Published 2005-03-01
    “…The initial heats of adsorption, binding energies in gaseous molecules and cohesive energies for the oxidation products of metals are discussed for O 2 and H 2 chemisorption.…”
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    Penerapan Mekanisme Komunikasi Multi-hop pada Bluetooth Low Energy by Agung Setia Budi, Muhammad Hanif Azhar Efendi, Adhitya Bhawiyuga, Mochammad Hannats Hanafi Ichsan

    Published 2022-02-01
    “…The recent update of Bluetooth technology is Bluetooth Low Energy (BLE). The purpose of developing BLE is to decrease the energy used during the data transmission process. …”
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    Calculation and Estimation of Surface Roughness and Energy Consumption in Milling of 6061 Alloy by Burak Öztürk, Fuat Kara

    Published 2020-01-01
    “…Due to the subsequent increase in energy consumption costs from rising energy efficiency rates, manufacturers are contributing to this issue by applying advanced design functions for their machines. …”
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    Parametric Study of a Ball-Screw Energy Harvester Shock Absorber by Djellal Hajar, Morrone Biagio, Costanzo Luigi, Vitelli Massimo, Saad Aouatif

    Published 2025-01-01
    “…This paper investigates a ball-screw energy harvester shock absorber (BS-EHSA) equipped with a DC motor/generator and driven by an external sinusoidal force. …”
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    Production and Characterization of Coffee Husk Fuel Briquettes as an Alternative Energy Source by Assefa Tesfaye, Fentahun Workie, Venkatesh S. Kumar

    Published 2022-01-01
    “…Biomass energy accounts for more than 92 percent of overall energy consumption in Ethiopia. …”
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    Impact Energy Consumption of High-Volume Rubber Concrete with Silica Fume by Hai-long Li, Ying Xu, Pei-yuan Chen, Jin-jin Ge, Fan Wu

    Published 2019-01-01
    “…The addition of silica fume increased its impact energy by 3.06 times, but the energy absorption capacity did not change significantly. …”
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