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首页> 外文会议>2013 International Conference on Circuits, Power and Computing Technologies >H2 optimisation and fuel cell as a back-up power for telecommunication sites
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H2 optimisation and fuel cell as a back-up power for telecommunication sites

机译：H2优化和燃料电池作为电信站点的备用电源

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A reliable power is paramount and when called upon power at Telecom sites ideal choice being diesel generator requires fuel storage, produce combustion emissions, noisy and maintenance costs are high. The valve regulated lead-acid battery banks (VRLA) prone to self-discharge, need replacement every 3 years, are bulky, heavy, costly to maintain and it is expensive to run distance trucks requiring several site visits per year carrying H2 bottles to a rural site. This paper mainly focuses on H2 Generator and PEM Fuel Cell system that generates H2 on-site and is capable to compete with traditional technologies and can be implemented as a back-up power in telecommunication system where there will be need for a reliable back-up power supply. The troubleshooting and reliability of the system is highlighted in this paper and the benefits are directed towards the Australian National Broadband Network (NBN) where there will be need for a reliable back-up power supply since NBN will be rolling out to several hundred points of presence (POP's).
机译：可靠的动力至为重要，在电信站点使用电源时，理想的选择是柴油发电机需要燃料存储，产生燃烧排放，噪声大且维护成本高。阀控式铅酸蓄电池库（VRLA）容易自放电，每3年需要更换一次，体积大，笨重，维护成本高，并且运行远距离卡车的费用昂贵，每年需要多次实地考察，携带H 2 瓶运到农村。本文主要研究H 2 发生器和PEM燃料电池系统，该系统可在现场产生H 2 ，并且能够与传统技术竞争，并且可以作为后备系统来实现。在电信系统中需要可靠的备用电源。本文着重介绍了该系统的故障排除和可靠性，其好处是针对澳大利亚国家宽带网络（NBN），由于NBN将扩展到数百个点，因此需要可靠的备用电源。存在（POP）。

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