基于LabVIEW的电子电工网络实验平台设计实现
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摘要
针对传统实验资源短缺、实验室建设经费不足问题,通过将虚拟仪器技术与网络技术结合,设计实现了一种电子电工网络实验平台。该实验平台主要由网络虚拟实验室和网络资源平台组成。其中网络虚拟实验室采用B/S(Browser/Server)结构模式,以ELVIS II做数据采集设备,实现实验数据的采集;基于LabVIEW平台进行软件开发,完成采集数据的分析及处理,通过LabVIEW的WEB工具将虚拟实验室软件发布成网页形式。网络资源平台基于翻转课堂的思想,利用微信作为教学资源发布平台,弥补了网络实验教学的不足。通过多次测试验证了平台的准确性和稳定性,最终实现了实验教学的网络化,解决了实验资源不足。
In view of the shortage of traditional experimental resources and insufficient funding for laboratory construction,an electronic and electrical network experimental platform was designed and implemented by combining virtual instrument technology with network technology.The experimental platform is mainly composed of a network virtual laboratory and a network resource platform.Adopting the B/S(Browser/Server)structure,the network virtual laboratory uses ELVIS II as the data acquisition device to collect experimental data;using LabVIEW platform as software development,completes the analysis and processing of the collected data,through the LabVIEW Web tool publishes the virtual lab software as a web page.Based on flipping classroom thinking,the Network resource platform relies on the WeChat as aplatform to publish the teaching resources,which made up for the shortages of network experiment teaching.Through multiple tests,the accuracy and stability of the platform were verified,and finally the network of experimental teaching was realized,which solved the shortage of experimental resources.
In view of the shortage of traditional experimental resources and insufficient funding for laboratory construction,an electronic and electrical network experimental platform was designed and implemented by combining virtual instrument technology with network technology.The experimental platform is mainly composed of a network virtual laboratory and a network resource platform.Adopting the B/S(Browser/Server)structure,the network virtual laboratory uses ELVIS II as the data acquisition device to collect experimental data;using LabVIEW platform as software development,completes the analysis and processing of the collected data,through the LabVIEW Web tool publishes the virtual lab software as a web page.Based on flipping classroom thinking,the Network resource platform relies on the WeChat as aplatform to publish the teaching resources,which made up for the shortages of network experiment teaching.Through multiple tests,the accuracy and stability of the platform were verified,and finally the network of experimental teaching was realized,which solved the shortage of experimental resources.
引文
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[3]赵莉华,张亚超,金阳,等.基于LabVIEW和Matlab虚拟实验室的实现[J].实验室研究与探索,2014,33(4):62-67.
[4]杜月林,黄刚,王峰,等.建设虚拟仿真实验平台探索创新人才培养模式[J].实验技术与管理,2015,32(12):26-29.
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[7]张昱龙,杨民强,远经潮,等.MOOC远程实验平台的设计与实现[J].合肥工业大学学报:自然科学版,2016,39(5):622-624.
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[9]常玉春,李喆,李传南.采用B/S架构的半导体TCAD网络实验教学平台构建研究[J].实验技术与管理,2014,31(9):116-119.
[10]李晓冬,李淑明.“互联网+”背景下基础电路实验教学改革研究[J].教育现代化,2017,46(18):41-42.
[11]费红姿,王纪方,董全,等.基于ELVIS的倒立摆二次型最优控制实验系统设计[J].实验技术与管理,2016,33(3):70-74.
[12]王晓娜,宋世德.基于NI ELVISⅡ平台实现低通滤波器设计与性能分析[J].实验技术与管理,2017,34(9):72-75.
[13]连静,高仁璟,李琳辉,等.远程可操控式虚拟电子实验平台的构建[J].实验室科学,2015,18(3):112-115.
[14]张红宾,赵二刚,张颖,等.虚拟仿真在电子类实验教学中的应用探讨[J].实验室科学,2015,18(3):44-47.
[15]王鹏,叶冰.基于NI-DAQ的高采样实时数据绘制方法与实现[J].计算机测量与控制,2015,23(5):1660-1663.
[2]明仲,蔡茂国,朱安民.虚实结合建设高水平虚拟仿真实验教学中心[J].实验室研究与探索,2017,36(10):146-150.
[3]赵莉华,张亚超,金阳,等.基于LabVIEW和Matlab虚拟实验室的实现[J].实验室研究与探索,2014,33(4):62-67.
[4]杜月林,黄刚,王峰,等.建设虚拟仿真实验平台探索创新人才培养模式[J].实验技术与管理,2015,32(12):26-29.
[5]杨兰.基于WEB的电工电子实验系统设计与分析[J].电子设计工程,2017,25(23):35-38.
[6]李平,毛昌杰,徐进.开展国家级虚拟仿真实验教学中心建设提高高校实验教学信息化水平[J].实验室研究与探索,2013,32(11):5-8.
[7]张昱龙,杨民强,远经潮,等.MOOC远程实验平台的设计与实现[J].合肥工业大学学报:自然科学版,2016,39(5):622-624.
[8]吕睿.基于B/S体系的电工电子网络虚拟实验室设计研究[J]电子设计工程,2015,23(11):57-63.
[9]常玉春,李喆,李传南.采用B/S架构的半导体TCAD网络实验教学平台构建研究[J].实验技术与管理,2014,31(9):116-119.
[10]李晓冬,李淑明.“互联网+”背景下基础电路实验教学改革研究[J].教育现代化,2017,46(18):41-42.
[11]费红姿,王纪方,董全,等.基于ELVIS的倒立摆二次型最优控制实验系统设计[J].实验技术与管理,2016,33(3):70-74.
[12]王晓娜,宋世德.基于NI ELVISⅡ平台实现低通滤波器设计与性能分析[J].实验技术与管理,2017,34(9):72-75.
[13]连静,高仁璟,李琳辉,等.远程可操控式虚拟电子实验平台的构建[J].实验室科学,2015,18(3):112-115.
[14]张红宾,赵二刚,张颖,等.虚拟仿真在电子类实验教学中的应用探讨[J].实验室科学,2015,18(3):44-47.
[15]王鹏,叶冰.基于NI-DAQ的高采样实时数据绘制方法与实现[J].计算机测量与控制,2015,23(5):1660-1663.