自动闭塞系统的意思|自动闭塞系统的解释-里氏词典

automatic block system

在此基础上推导固定自动闭塞和移动自动闭塞系统下列车间隔的计算公式。
On this basis, computation formulas of train headway under fixed automatic block and moving automatic block are deduced in the paper.
利用锁相环(LL)窄带跟踪特性,与单片机结合,实现自动闭塞系统移频信号解调.
Signal demodulation of automatic block with audio frequency shift modulated track circuits was implemented with phase-locked loop( PLL) technique and a singe chip microcomputer.
通过对两公式的比对，得出了移动自动闭塞系统能够缩短列车的运行间隔，提高线路的通行能力。
By comparing the two formulas, the paper concludes that moving automatic block can reduce the train headway and improve the transportation capacity.

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