Energy Sustainable Traffic Aware Hybrid Powered Off-Grid Cloud Radio Access Network

2018 International Conference on Innovations in Science, Engineering and Technology (ICISET) Pub Date : 2018-10-01 DOI:10.1109/ICISET.2018.8745631

Mst. Rubina Aktar, Abu Jahid, Md. Farhad Hossain, Md. Al-Hasan

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引用次数: 7

Abstract

The aggregate power supply of solar photovoltaic (PV) and diesel generator (DG) is an attractive solution for the next generation off-grid cellular network where the electricity is not available. In this paper, we emphasized on energy efficiency (EE) for cloud radio access network (C-RAN) architecture in the context of 5G cellular networks with hybrid supply. The intermittent nature of PV generation is counter balanced by the DG supply which has emerged as a promising option for energy sustainability. The prime aim is to maximum utilization of green energy harvested from installed PV panels for greener the envisioned network. In addition, the environmental effect such as carbon footprint has been comprehensively analyzed by varying solar capacity. An extensive simulation has been carried out for evaluating EE performance of the proposed network varying different system parameters such as transmission power, solar module capacity in consideration of the real traffic demand. Numerical results justify the effectiveness of the proposed scheme.

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能源可持续交通感知混合动力离网云无线接入网络

太阳能光伏(PV)和柴油发电机(DG)的综合供电是下一代无电离网蜂窝网络的一个有吸引力的解决方案。在本文中，我们强调了混合供电的5G蜂窝网络背景下云无线接入网络(C-RAN)架构的能源效率(EE)。光伏发电的间歇性被DG供应抵消，DG供应已成为能源可持续发展的一个有前途的选择。主要目标是最大限度地利用从安装的光伏板中收集的绿色能源，以实现更环保的设想网络。此外，通过不同的太阳能容量，对碳足迹等环境影响进行了综合分析。为了评估所提出的网络在考虑实际交通需求的情况下改变不同系统参数(如传输功率、太阳能组件容量)的EE性能，进行了广泛的模拟。数值结果验证了该方法的有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2018 International Conference on Innovations in Science, Engineering and Technology (ICISET)

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