Asynchronous communication interface adapter 異步通信接口適配器
Due to high speed of the maglev , it demands rapidity and reliability of the communication interface between gap sensor and suspense control system . thus a multi - serial asynchronous communication interface based on rs - 485 is designed . it transmits one signal on each unattached channel and has redundant structure , which meets the requirement of rapidity and reliability 針對磁懸浮列車,對間隙傳感器與懸浮控制器之間通訊接口的實時性和可靠性高要求特點,本文還設(shè)計了多路rs - 485串行異步通訊接口,每路通道傳送一路數(shù)據(jù),各路通道之間相互冗余,滿足了系統(tǒng)對實時性與可靠性方面的要求。