摘要
对电工电子网络实验教学系统的交互性进行了深入的分析,讨论了系统功能和系统结构,以Web为基础平台,虚拟实验为核心,采用浏览器/服务器（B/S）结构,运用Labview和Multisim技术设计并实现实验教学系统的原型。该系统强调显性交互资源、实时交互和有差异交互。最后以自动增益控制（AGC）放大器的设计与仿真为例介绍了虚拟实验设计、开发,并验证了电工电子网络实验教学系统的可行性。
A deep analysis of interaction and discussion of functions and structure in electrical and electronic experimental teaching network system are presented.Using Labview and Multisim techniques,a prototype is designed and implemented based on Web technique and browser/server structure whose core contents are virtual experiments.The proposed prototype emphasizes dominant interactive material,real-time interactions and different interactions.The design and development method of this prototype is introduced by an example of virtual experiment ＂the design and simulation of auto gain controlled amplifier,＂ and the result demonstrates feasibility of this prototype system.
出处
《实验技术与管理》
CAS
北大核心
2010年第6期160-163,176,共5页
Experimental Technology and Management
基金
北京信息科技大学校教改项目基金资助
关键词
交互实验
电工电子
网络
虚拟实验
interactive experiment
electric and electronic
network
virtual experiment
