远程资源共享型试验室建设方法的实践与分析

Analysis and practice of experimental laboratory construction by remote resource sharing method

大型设备和特种设备引进受限是目前实验教学中面临的共同问题。为保证实验教学效果,借鉴东南大学国家级虚拟仿真实验中心提出的"虚实结合"法,提出了大型设备远程资源共享的概念。利用自行开发的软硬件,给出了远程资源共享型试验室建设的解决方案。通过远程桌面共享和多角度视频共享,完成大型设备的远程控制、操作和试验教学,实现学生亲自动手操作并进行数据分析。结果表明,该方法能克服目前试验室建设中大型设备利用效率低的问题,通过远程资源共享可分享对方特色试验设备,为己方开设更全面的试验课程,解决了设备不足的问题,提高学生的动手能力。

It is a common problem in the experimental teaching that the introductions of large equipment and special equipment are limited. In order to guarantee the effect of experimental teaching, the concept of the remote resource sharing of large-scale equipment was brought forward based on the method of combination of virtual and reality, which was proposed during the construction of the national virtual simulation experimental center of Southeast University. By using the self-developed hardware and software, solutions were obtained for the remote resource sharing laboratory development. Through the remote desktop sharing and multi-angle video sharing, remote control, operation and experimental teaching of large equipment can be accomplished, which enabled the students to operate and analyze test data in personal. The results show that, the problem of low utilization efficiency of large equipment in the laboratory construction can be overcame, comprehensive experimental courses can be established by remote resource sharing of equipment, which solved the problem of equipment lack and improves the practical ability of students.