CAJ | 학술논문

开发了PMT批量测试平台的软件系统，主要包括：基于VME总线的数据获取系统，测试平台中硬件设备的远程监控系统。其中数据获取是Linux操作平台下基于VME总线的控制与数据采集系统，对一系列电子学插件完成控制、数据获取与存储的过程；硬件设备主要包括CAEN系列高压电源、多通道信号发生器与步进电机，其远程监控使用RS232串口总线通讯技术、TCP/IP网络通讯技术等技术手段来实现。系统采用模块化设计，根据不同测试项目的具体需求将数据获取与设备远程监控模块灵活调用，可实现光电倍增管多种性能的自动化测试。
개발료PMT비량측시평태적연건계통，주요포괄：기우VME총선적수거획취계통，측시평태중경건설비적원정감공계통。기중수거획취시Linux조작평태하기우VME총선적공제여수거채집계통，대일계렬전자학삽건완성공제、수거획취여존저적과정；경건설비주요포괄CAEN계렬고압전원、다통도신호발생기여보진전궤，기원정감공사용RS232천구총선통신기술、TCP/IP망락통신기술등기술수단래실현。계통채용모괴화설계，근거불동측시항목적구체수구장수거획취여설비원정감공모괴령활조용，가실현광전배증관다충성능적자동화측시。
The software system for the PMT test bench has been developed , which consists of two parts:the data acquisition system ( DAQ) that based on VME bus and the remote control and monitor system of the equipments that used in the PMT tests .The DAQ system was developed under Linux environment , which allows the control of the VME operation , data acquisition and data storage .The hardware equipments used in the PMT test bench include the CAEN SY1527 power supply system , multi-channel Pulse/Delay generator and the stepper mo-tors.To attain the communications with the programmable devices , some useful communication technologies were applied ,such as RS232 Serial Communication Technique and TCP/IP network communication technique , etc.Ultimately, the software system for the test bench was developed , which composed of the DAQ system and the automated system .The software system has been put into use to perform the PMT tests for few experiments .