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China's 1st permanent magnet subway begins operation永磁地铁投入运营 中国城市轨道交通开启永磁时代

Post Last Edit by 梧桐凤舞 at 2016-8-15 03:36

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2016-8-15 03:32

China's first permanent magnet subway train goes into service in Changsha, capital of central China's Hunan Province. [Photo/Hunan Daily]

China's first permanent magnet subway train, which saves up to 30 percent energy compared with traditional trains, has gone into service in central China's Hunan Province.

The subway train, in provincial capital Changsha, is equipped with a permanent magnet tractor system which has higher power density and is more power efficient, Zhuzhou CRRC Times Electric Co. Ltd. announced.

The train was developed by Changsha Metro Group, CRRC Zhuzhou Locomotive Co. Ltd., and Zhuzhou CRRC Times Electric Co. Ltd.

If used on all subways in Changsha, the system could save the city 5.5 million yuan (US$830,000) of power cost every year, according to the announcement.

International train maker Alstom and Bombardier have used permanent magnet tractor technology in Japan and France.

Source:china.org.cn
把握当下,才能创造继起的生命;展望未来,应该把握当下的机缘。
Seize this moment to create the future. Seize present causes and conditions to improve the future.
永磁地铁投入运营:长沙市轨道交通集团有限公司今天发布消息:我国首列永磁地铁日前顺利通过载客前评审,并在地铁1号线投入载客运营,开启了中国城市轨道交通的“永磁时代”。

    永磁地铁是指安装了永磁牵引系统的地铁。目前全国的地铁,基本上安装的是异步牵引系统。长沙地铁1号线永磁牵引系统列车是由长沙市轨道交通集团联合中车株机和中车时代电气公司,共同开发的我国第一列全车搭载自主永磁牵引系统的地铁列车。
把握当下,才能创造继起的生命;展望未来,应该把握当下的机缘。
Seize this moment to create the future. Seize present causes and conditions to improve the future.