R&D Capability of CNR Datong Electric Locomotive Co., Ltd.

This company is one of the most complete manufacturers of electric locomotives in China. SS3, SS3B, SS4, SS6B, SS7, SS7B, SS7C, SS7D, SS7E and other 14 electric locomotives have been developed and produced successively. Products cover DC drive and AC drive. SS7 locomotive won the second prize of National Science and Technology Progress Award, and SS7C, SS7D and SS7E locomotives were the main locomotives with three, four and five speed increases.

From 20065438+0 to 2002, Datong Electric Locomotive Works participated in the development project of "China Star" EMU with a speed of 270km/h, and cooperated with Zhuzhou Electric Locomotive Works to develop AC drive motor trains. In 2004, Datong electric locomotive was responsible for the development of the key scientific research project "Tissot AC drive passenger electric locomotive" of CNR Group.

In 2007, the company introduced the technology of Alstom Company in France, and jointly designed and produced Harmony Type 2 high-power AC drive electric locomotive, which represents the highest configuration of AC drive electric locomotive in China, is the world's top electric locomotive product, and represents the international advanced level.

On March 12, 2007, Alstom Transport Co., Ltd. of France and CNR Datong Electric Locomotive Co., Ltd. both won the contract order of 500 six-axle high-power AC drive freight electric locomotives from the Ministry of Railways.

Harmony 2C high-power AC drive electric locomotive is the latest achievement of CNR's independent innovation. This car has obvious advantages such as advanced technology, wide application range, strong compatibility, good workmanship, high cost performance and convenient maintenance. The single axle power of locomotive is 1200kW, and the total power reaches 7200kW, which can realize the single traction of 5000-6000t heavy-haul freight trains.

The company has a national enterprise technology center. At present, many well-known domestic experts have been hired to work in the company, and four of them enjoy special allowances from the State Council. The company has 209 professional technicians1person, 237 with senior titles and 9 with intermediate titles1/kloc-0. Doctoral degree 12, master degree 32, undergraduate degree 9 10, specialist degree 1408. The company has established technical cooperation relations with more than 30 scientific research institutions, universities and high-tech companies at home and abroad, which has effectively promoted the rapid rise of the company's scientific and technological development strength.