Development of a remote-access laboratory: a dc motor control experiment

摘要

This paper presents the development of a remote-access control system which allows users to perform control experiments through Internet. A dc motor control module is used as an example to illustrate our design. The system is composed of an internal distributed system and an application system linked by a data acquisition (DAQ) interface card. Web server, video server and Laboratory Virtual Instrument Engineering Workbench (LabVIEW) controller server are designed based on a client-server structure. The experiment can be accessed from http://www.acae.cuhk.edu.hk/approx accl/ibc/.