三维网络原子吸收光谱分析虚拟实验室的构建  

Construction of a Three-dimensional Web Atomic Absorption Spectrophotometry Virtual Laboratory

作　　者：刘志广[1] 王姣姣[1] 王艳嫱[1] 张永策[1] 

机构地区：[1]大连理工大学,化工与环境生命学部,辽宁大连116024

出　　处：《实验室研究与探索》2013年第3期205-210,共6页Research and Exploration In Laboratory

摘　　要：基于Virtools平台构建三维多功能网络原子吸收光谱分析虚拟实验室,解决了实验过程交互、光谱分析虚拟、工作站软件开发、故障再现、实时跟踪评价及数据记录等技术问题。构建过程以火焰法原子吸收光谱分析法测铅为例设计正交实验,并根据实验数据推导了原子吸收光谱分析模型及参数,同时以VSL(Virtools Scripting Language)语言编写程序模块,在Virtools平台下实现与虚拟实验中的参数传递,进而使工作站仿真软件与实验开放网络管理平台能够有机结合,开发出虚拟仪器光谱分析实验模块。全方位的设计和系统的仿真实现满足了培训对象从基本的实验技能学习到深入掌握原子吸收研究方法的全过程需求。A 3D multifunction Web AAS virtual laboratory was successfully constructed based on Virtools in order to solve several technical problems, such as experiments process interaction, spectral analysis simulation, workstation software development, structure/failures reproduction, follow-up estimation and data transcriptions, etc. During the construction of this virtual laboratory, an orthogonal test was designed by taking flame atomic absorption spectrophotometry for lead-determination as an example. Models and parameters of laboratory were derived from actual experiments data. And actual and virtual experiments interaction using VSL language were achieved to write program module under Virtools platform. Furthermore, workstation simulation software and experiment open management system were combined, so that the virtual instrumental spectroscopy the analytical experiment module were developed. The comprehensive design and systemic simulation satisfy the requirements of users, from the study of the basic experimental techniques to the grasp of atomic absorption spectrophotometry research method.

关 键 词：原子吸收光谱分析法 VIRTOOLS 虚拟实验室 正交试验 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]