The invention discloses a coding acquisition device, and the device comprises a voltage acquisition module which is connected with a coding track circuit in a station, and is used for collecting the transmitting end voltage data of the coding track circuit; the MCU is connected with the voltage acquisition module and a relay on the coded track circuit, and is used for acquiring switching value data of the relay and analyzing the transmitting end voltage data and the switching value data to obtain processed transmitting end voltage data and processed switching value data; the communication module is connected with the MCU and a railway signal centralized monitoring system and is used for sending the processed sending end voltage data and the processed switching value data to the railway signal centralized monitoring system; and the display module is connected with the MCU and is used for displaying the processed sending end voltage data and the processed switching value data. According to the invention, the problems of incapability of adaptive frequency acquisition, no display function, low data transmission efficiency, high cost and the like of a coding acquisition unit in the prior art can be overcome.
本发明公开一种电码化采集装置,包括:电压采集模块,与站内的电码化轨道电路连接,用于采集电码化轨道电路的发送端电压数据;MCU,与电压采集模块和电码化轨道电路上的继电器连接,用于采集继电器的开关量数据以及对发送端电压数据和开关量数据进行解析,以得到处理后发送端电压数据和处理后开关量数据;通信模块,与MCU和铁路信号集中监测系统连接,用于将处理后发送端电压数据和处理后开关量数据发送至所述铁路信号集中监测系统;显示模块,与所述MCU连接,用于对所述处理后发送端电压数据和所述处理后开关量数据进行显示。本发明可以克服现有技术中电码化采集单元存在的无法自适应频率采集、无显示功能、数据传输效率低及成本较高等问题。
Code acquisition device
一种电码化采集装置
2024-06-25
Patent
Electronic Resource
Chinese
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