基于 PLC 的地铁自动售票机控制系统设计
摘要：随着社会经济的迅速发展，地铁列车也开始广泛出现于人们视野中。地铁列车
具有形式速度快,价格低廉的优势，因此在各大城市中得到了较快的发展。PLC 系统自推出以
来，便在人们的生活与工作中得到了较好的发展，已受到人们广泛的关注.文章从 PLC 的角度
出发，对地铁售票系统进行相应的科学设计，已此为地铁建设提供重要的帮助，促进地铁产
业的发展。
关键词：售票系统，优势，PLC
Abstract：With the rapid development of the society and economy, the subway train has
begun to appear in people's vision. Subway train has the advantage of fast speed and low price, so it
has been developed rapidly in major cities. Since the introduction of PLC system, it has been well
developed in people's life and work。 From the point of view of PLC, this paper makes a scientific
design of the subway ticketing system, which has provided important help for the construction of
the subway， and promoted the development of the subway industry。
Keywords:Ticketing system，advantage，PLC
目 录
1 前 言 1
2。地铁售票机系统方案设计 2
