Research on high-precision construction technology of high-speed railway overhead contact system
With the rapid development of electrical engineering technology,the construction of electrified railway in China has made great progress.The application of new technical equipment in high-speed railway catenary is more and more extensive,which realizes the high-precision construction of high-speed railway overhead contact system.Based on this,on the basis of summarizing the key points of high-precision construction technology of high-speed railway overhead contact system,this paper puts forward measures to reduce the construction deviation of high-speed railway overhead contact system,and provides theoretical basis for ensuring stable power supply of high-speed railway.
NETL
NSTL
万方数据
