Thermal Science 2024 Volume 28, Issue 3 Part A, Pages: 2015-2022
https://doi.org/10.2298/TSCI2403015C
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Energy-saving measures and temperature control for outdoor communication cabinets
Cui Siqi (School of Energy and Environment, Zhongyuan University of Technology, Zhengzhou, China), [email protected]
Zhang Yi (School of Energy and Environment, Zhongyuan University of Technology, Zhengzhou, China)
Bai Jing (School of Energy and Environment, Zhongyuan University of Technology, Zhengzhou, China)
Yang Hanfei (School of Energy and Environment, Zhongyuan University of Technology, Zhengzhou, China)
Xu Chuang (School of Energy and Environment, Zhongyuan University of Technology, Zhengzhou, China)
Guan Size (School of Energy and Environment, Zhongyuan University of Technology, Zhengzhou, China)
Fan Huifang (School of Energy and Environment, Zhongyuan University of Technology, Zhengzhou, China)
In view of the prominent and intractable problems of frequent high
temperature alarms of the communication equipment and high energy
consumption of air conditioners in Zhengzhou communication outdoor cabinets,
a temperature control system with heat pipe as the main part and air
conditioner as the auxiliary part is proposed in this paper. A prototype is
developed and its applications are discussed. The annual field test shows
the system works well, and it has a remarkable energy saving efficiency.
Keywords: communication cabinets, air conditioning, energy conservation, heat pipe
Show references
Ge, X., et al., 5G Ultra-Dense Cellular Networks, IEEE Wireless Comm., 23 (2016), 1, pp. 72-79
Zhang, H. N., et al., Performance Analysis on Integrated System of Mechanical Refrigeration and Thermosyphon (in Chinese), Journal of Refrigeration, 36 (2015), 3, pp. 29-33
Ma, G. Y., et al., Application of a Pumped Loop Heat Pipe Heat Exchanger Unit for a Small Data Center (in Chinese), Journal of Beijing University of Technology, 41 (2015), 3, pp. 439-445
Yue, C., et al., CFD Simulation on the Heat Transfer and Flow Characteristics of a Microchannel Separate Heat Pipe Under Different Filling Ratios, Applied Thermal Engineering 139 (2018), July, pp. 25-34
Ling, L., et al., Study on Thermal Performance of Micro-Channel Separate Heat Pipe for Telecommunication Stations: Experiment and Simulation, International Journal of Refrigeration, 59 (2015), Nov., pp. 198-209
Samba, A., et al., Two-Phase Thermosyphon Loop for Cooling Outdoor Telecommunication Equipments, Applied Thermal Engineering, 50 (2013), 1, pp. 1351-1360
Meng, F., et al., Field Study on the Performance of a Thermosyphon and Mechanical Refrigeration Hybrid Cooling System in a 5G Telecommunication Base Station, Energy, 252 (2022), 123744
Yang, W. S., et al., Investigation of Heat Management in High Thermal Density Communication Cabinet by a Rear Door Liquid Cooling System, Energies, 12 (2019), 22, 4385
Wu, G. L., et al., Research on Ventilation Cooling System of Communication Base Stations for Energy Saving and Emission Reduction, Energy and Buildings, 147 (2017), July, pp. 67-76
Nguyen, C. T., et al., Heat Transfer Enhancement Using Al2O3-Water Nanofluid for an Electronic Liquid Cooling System, Applied Thermal Engineering, 27 (2007), June, pp. 1501-1506
Kumar, K., et al., Irreversibility Analysis in Al2O3-Water Nanofluid Flow with Variable Property, Facta Universitatis Series: Mechanical Engineering, 20 (2022), 3, pp. 503-518
He, J. H., Abd-Elazem, N. Y., The Carbon Nanotube-Embedded Boundary Layer Theory for Energy Harvesting, Facta Universitatis Series: Mechanical Engineering, 20 (2022), 2, pp. 211-235
He, J., et al., Efficacy of a Modulated Viscosity-dependent Temperature/nanoparticles Concentration Parameter on a Nonlinear Radiative Electromagneto-nanofluid Flow along an Elongated Stretching Sheet, Journal of Applied and Computational Mechanics, 9 (2023), 3, pp. 848-860
He, J. H., et al., Magneto-Radiative Gas Near an Unsmooth Boundary with Variable Temperature, International Journal of Numerical Methods for Heat & Fluid Flow, 33 (2023), 2, pp. 545-569
Kou, S. J., et al., Fractal Boundary Layer and It Basic Properties, Fractals, 30 (2022), 22501729
Liu, F. J., et al., Thermal Oscillation Arising in a Heat Shock of a Porous Hierarchy and Its Application, Facta Universitatis Series: Mechanical Engineering, 20 (2022), 3, pp. 633-645
Xue, R. J., Liu, F. J. A Fractional Model and Its Application to Heat Prevention Coating with Cocoon-Like Hierarchy, Thermal Science, 26 (2022), 3B, pp. 2493-2498
He, C. H., et al., A Fractal Model for the Internal Temperature Response of a Porous Concrete, Applied and Computational Mathematics, 21 (2022), 1, pp. 71-77
Ma, H. J., Fractal Variational Principle for an Optimal Control Problem, Journal of Low Frequency Noise Vibration and Active Control, 41 (2022), 4, pp. 1523-1531
He, J. H., El-Dib, Y. O., A Tutorial Introduction to the Two-Scale Fractal Calculus and Its Application to the Fractal Zhiber-Shabat Oscillator. Fractals, 29 (2021), 8, 2150268
He, C. H., Liu, C., Fractal Dimensions of a Porous Concrete and Its Effect on the Concrete’s Strength, Facta Universitatis Series: Mechanical Engineering, 21 (2023), 1, pp. 137-150
Jung, H. S., et al., Simultaneously Reducing CO2 and Particulate Exposures via Fractional Recirculation of Vehicle Cabin Air, Atmospheric Environment, 160 (2017), July, pp. 77-88
Kuo, P. H., et al., Novel Fractional-Order Convolutional Neural Network Based Chatter Diagnosis Approach in Turning Process with Chaos Error Mapping, Non-linear Dynamics, 111 (2023), 8, pp. 7547-7564
Jordan, U., Vajen, K., Influence of the DHW Load Profile on the Fractional Energy Savings: A Case Study of a Solar Combi-System with TRNSYS Simulations, Solar Energy, 69 (2000), Suppl. 6, pp. S197-S208
Lu, J. F., Ma, L., Numerical Analysis of Space-Time Fractional Benjamin-Bona-Mahony Equation, Thermal Science, 27 (2023), 3A, pp. 1755-1762