| Authors |
Won-Zoo Park ; Yeong-Min Kim |
| Keywords |
Magneto-Optical Current Transformer ; Online Monitoring ; Faraday Effect |
| Abstract |
In this study, a Web server was constructed using LabVIEW"s DataSocket, which makes possible acquisition, analysis, and saving in real time. The output value of the optical current sensor at the web server PC was measured and the output value was displayed using the Web browser of the client PC. DataSocket by LabVIEW makes the construction of a Web server easier than other languages and is compatible with other application programs. An optical current sensor was composed using a 1310 [㎚] laser diode, and 9/125 [?] standard single mode optical fiber and was created to be a close type sensor. Data measurement using Web servers has the advantage of monitoring electric power systems at a great distance and can fuse IT technology and electric power systems. Also, this measurement uses inexpensive mounting and programming when compared to existing measurement equipment allowing the construction of a measurement system in any situation or surrounding. |