反射内存网络在托卡马克装置快控制器中的应用

本文介绍了反射内存网络在托卡马克装置快控制器中的具体应用。选用PMC-5565反射内存卡和ACC-5565网络集线器在快控制器中构建了一反射内存实时网络，并在LabVIEW RT实时操作系统下测试了基于反射内存网络的快控制器控制电源设备的实时性、快速性和延迟确定性。通过使用反射内存技术，实现了在多个快控制器之间实时同步数据的功能，可利用多台快控制器完成一个控制任务。实验结果表明，反射内存网络能满足快控制器对设备进行反馈控制的实时性要求。

Application of Reflective Memory Network in Tokamak Fast Controller

A specific application of reflective memory network in Tokamak fast controller was introduced in this paper. The PMC-5565 reflective memory card and ACC-5565 network hub were used to build a reflective memory real-time network to test its real-time function. The real-time, rapidity and determinacy of the time delay for fast controller controlling power device under the reflective memory network were tested in the LabVIEW RT real-time operation system. Depending on the reflective memory technology, the data in several fast controllers were synchronized, and multiple control tasks using a single control task were finished. The experiment results show that the reflective memory network can meet the real-time requirements for fast controller to perform the feedback control over devices.