摘要
通过深入研究云模型相关文献,提出一种在西门子S7-300 PLC上实现一维正态云模型的方法,在编程软件STEP7中用STL语言编写标准正态随机数、一维正态云模型算法等功能及其他相关程序,最后通过STEP7、PLCSIM和WINCC进行联合仿真测试,测试结果表明在S7-300 PLC上能实现一维正态云模型算法。
Through lucubrating related articles about cloud mode a way of realizing one-dimensional normal cloud model on Siemens S7-300 PLC is proposed.The related programs,such as generating the standard normal random numbers and one-dimensional normal cloud model were written on STEP7 in STL program language.The programs were tested by STEP7,PLCSIM and WinCC.The result of tests manifest that the One-dimensional normal cloud model can realize on the S7-300 PLC.
出处
《电子设计工程》
2012年第1期158-160,共3页
Electronic Design Engineering
