Study on wheel/rail anti-abrasion of AC-DC drive electric locomotive
GAO Wei (Zhengzhou Railway Vocational and Technical College,Zhengzhou 450052,China)
Aiming at the limitations of the existing anti-slide system,through theoretical analysis,a large number of practical research,and refer to the latest research achievements at home and abroad, a new type of anti-slip anti-slide system is developed. This system could real-time detect the operating status of every wheel set and reach the highest drawing power by autocontrol. The tests have great affect in Daqin railway type SS4 modified electric locomotive.