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20世纪初以及上半期 ,世界上许多国家掀起了修建铁路的高潮 ,当时是采用蒸汽牵引以及一定程度的内燃牵引。然而 ,客货运输使用电力牵引的可能性和极高的运营效率 ,在 2 0世纪最初的 2 5年已得以显现 ,使许多国家敢于选择走铁路电气化道路。文章依据世界铁路电气化的统计数据 ,介绍了牵引方式的发展历程和现状 ,并展望电气化前景。数据来源于UIC、OSJD、IRCA年刊以及相关的国际国内刊物和其他讨论会资料。
In the early 20th and early half of the 20th century, many countries in the world set off a railroad climax with steam traction and a certain degree of internal combustion traction. However, the possibility of using electric traction for passenger and freight transport and the very high operational efficiency have emerged in the first 25 years of the 20th century, leaving many countries dare to choose the path to electrification of the railway. Based on the statistics of railway electrification in the world, this paper introduces the development history and current situation of towing methods and looks forward to the prospect of electrification. Data from the UIC, OSJD, IRCA annual and related international and domestic publications and other seminar materials.