毕业设计(论文外文参考文献及译文 中文题目 模块化安全铁路信号计算机联锁系统学 院 自动化与电气工程学院专 业 自动控制姓 名 葛彦宁学 号 200808746指导教师 贺清 2012年 5月 30日Component-based Safety Computer of Railway Signal Interlocking System1 IntroductionSignal Interlocking System is the critical equipment which can guarantee traffic safety and enhance operational efficiency in railway transportation. For a long time, the core control computer adopts in interlocking system is the special customized high-grade safety computer, for example, the SIM
