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Advancing rural electrification in Sub-Saharan Africa

机译:推进撒哈拉以南非洲的农村电气化

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Sub-Saharan Africa (SSA) comprises 48 countries and has an installed capacity of 68 GW, with the world's lowest electricity access rate at 26 per cent and a rural electricity access rate of only 8 per cent. Utilizing overhead power lines in transmission and distribution power systems to transmit electrical energy across large distances from powerplants to large load areas (supply to major cities and/or industrial areas such as mining) could accelerate rural electrification in the region. This paper presents economical solutions, as well as advantages and disadvantages, for connecting rural communities along high voltage/extra high voltage overhead transmission lines, which traverse many rural areas but do not usually supply them with electricity.
机译:撒哈拉以南非洲(SSA)由48个国家/地区组成,装机容量为68吉瓦,世界上最低的电力利用率为26%,农村的电力利用率仅为8%。在输配电系统中使用架空输电线,将电能从发电厂向大负载区域(供应到主要城市和/或采矿等工业地区)跨距离传输电能,可以加快该地区的农村电气化。本文介绍了经济的解决方案以及优点和缺点,它们可以沿着高电压/特高压架空输电线连接农村社区,高压输电线穿越许多农村地区,但通常不向他们供电。

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  • 来源
    《The international journal on hydropower & dams》 |2015年第suppla期|74-79|共6页
  • 作者单位

    AECOM Canada Ltd, Canada,AECOM, 85, Ste. Catherine St. West, Montreal, Quebec, H2X 3P4, Canada;

    AECOM Canada Ltd, Canada,AECOM, 85, Ste. Catherine St. West, Montreal, Quebec, H2X 3P4, Canada;

    AECOM Canada Ltd, Canada,AECOM, 85, Ste. Catherine St. West, Montreal, Quebec, H2X 3P4, Canada;

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