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China has invested 100 million yuan to develop the world's most advanced high-speed rail traction technology - permanent magnet synchronous motor traction system
.
The system has been completed by CRRC's Zhuzhou Electric Locomotive Research Institute Co.
, Ltd.
for 11 years, accumulating 10 million tests, accumulating 150G data, costing 100 million yuan, conquering the third-generation rail transit traction technology, mastering completely independent intellectual property rights, and becoming a major strategic weapon
for China's high-speed rail to win the market.
On May 16, 2015, the permanent magnet synchronous motor used in Changsha Metro Line 1 was successfully delivered
.
This is the first time in China that the permanent magnet synchronous motor is loaded into the entire subway vehicle and put into loading application
.
Ding Rongjun, academician of the Chinese Academy of Engineering and general manager of Zhuzhou Institute, revealed that at present, Zhuzhou Institute has developed a 690kW permanent magnet traction system that can be used for high-speed rail trains with a speed of 500 kilometers per hour, and will be produced in small batches
.
This marks that China has become one of
the few countries in the world that has mastered the technology of high-speed rail permanent magnet traction system after Germany, Japan, France and other countries.
The research and development of this high-speed rail traction technology means that China's permanent magnet traction system with completely independent intellectual property rights has begun to industrialize, and the "permanent magnet traction era" of China's rail transit has finally arrived
.
China has invested 100 million yuan to develop the world's most advanced high-speed rail traction technology - permanent magnet synchronous motor traction system
.
The system has been completed by CRRC's Zhuzhou Electric Locomotive Research Institute Co.
, Ltd.
for 11 years, accumulating 10 million tests, accumulating 150G data, costing 100 million yuan, conquering the third-generation rail transit traction technology, mastering completely independent intellectual property rights, and becoming a major strategic weapon
for China's high-speed rail to win the market.
On May 16, 2015, the permanent magnet synchronous motor used in Changsha Metro Line 1 was successfully delivered
.
This is the first time in China that the permanent magnet synchronous motor is loaded into the entire subway vehicle and put into loading application
.
Ding Rongjun, academician of the Chinese Academy of Engineering and general manager of Zhuzhou Institute, revealed that at present, Zhuzhou Institute has developed a 690kW permanent magnet traction system that can be used for high-speed rail trains with a speed of 500 kilometers per hour, and will be produced in small batches
.
This marks that China has become one of
the few countries in the world that has mastered the technology of high-speed rail permanent magnet traction system after Germany, Japan, France and other countries.
The research and development of this high-speed rail traction technology means that China's permanent magnet traction system with completely independent intellectual property rights has begun to industrialize, and the "permanent magnet traction era" of China's rail transit has finally arrived
.
