This paper describes the major technical parameters of electrical system about metro vehicle in Teheran. Is also gives the operational principle of driving, braking and safe running system.

 
  • 摘要介紹了德黑蘭地鐵車(chē)輛電氣系統的主要技術(shù)參數,以及牽引及制動(dòng)系統、安全行車(chē)系統的工作原理。
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