世界電力機(jī)車的發(fā)展中英文-資料下載頁
2025-06-21 16:26本頁面
【正文】 roduction in 1989, SSl electric lootive has a total of 926 Taiwan manufacturers to bee China39。s first electrified railway main lootive. 1966 SS2 lootive made in 1978 successfully developed SS3 lootive not only improved traction performance, also of the hours of lootive power from 200kW to a 4 kW 4800, deadline to the end of 1997, produced a total of 987, being the first Chinese two kinds of main electric lootive. 1985 also has succeeded in the development of SS4 8 axis freight electric lootive, it is China39。s largest electric lootive power in a (6400 kW), has bee China39。s main heavyduty freight lootive. After the successful development of a succession SS5, SS6 and SS7 electric lootive. 1994 has succeeded in the development speed of 160 km of highspeed electric lootive, and other 4axis. World track for the new “paydirectdiplomacy” electric lootive new technology, from the late 1970s, China has been carrying out small and mediumsized railway power converter units on the ground and highpower test on the HandDirectAC electric lootive Research has also achieved initial success. Development of China39。s electric lootive began in 1958. At that time, the Ministry of Railways San lootive factory, which is now the Zhuzhou Electric Lootive Factory in assisting the Xiangtan Electrical mining electric lootive manufacturing plant at the same time, design and Preparation railway electric lootive. Early 1958, the Ministry of Machinery Industry organized by the Department of the first mission to the Soviet Union study tour. At that time, the basic stereotypes of the Soviet Union is the use of 20 kV singlephase AC system Н60 frequency electric lootive, and China decided to adopt the 25 kV singlephase AC system frequency vary, so Н60 electric lootive on a bold technological transformation, which amounted to 78 major changes. December 28,1958, China39。s first electric lootive Taiwan Railway Route Preparation successful named 3410 kW continuous power, a maximum speed of 100 km / H .So far, China Route electric lootive has been basically formed a 4,6,8 axis and 3200 kW, 6400 kW and 4800 kW power series. May 26, 1999, China39。s Zhuzhou Electric Lootive Works produced the first speed of over 200 km DDJ1“bullet” electric lootive, indicates that China has ranked as one of the electric traction in the international highspeed train service.7 / 7
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