一、引 言 目前,受控核聚变装置都是以脉冲方式工作的,而且等离子体的行为极为复杂,因此在每次实验中,都需要多种诊断手段获取表征等离子体行为的诸物理参数。用人工方法进行实验数据的获取、处理和保存已远不能满足受控核聚变这种大规模实验的要求。随着电子计算机技 I. INTRODUCTION At present, the controlled nuclear fusion devices all work in a pulse mode, and the behavior of the plasma is extremely complicated. Therefore, in each experiment, a variety of diagnostic tools are needed to obtain the physical parameters that characterize the plasma. The experimental data acquisition, processing and preservation by artificial methods are far from meeting the requirements of large-scale experiments such as controlled nuclear fusion. With the computer technology