Author/Authors :
Yamaguchi، نويسنده , , Satarou and Shoji، نويسنده , , Mamoru and Emoto، نويسنده , , Masahiko and Sudo، نويسنده , , Shigeru and Kariya، نويسنده , , Joji and Okumura، نويسنده , , Haruhiko and Tearamachi، نويسنده , , Yasumasa and Tamura، نويسنده , , Nairo Massakazu and Vasconcellos، نويسنده ,
Abstract :
The large helical device (LHD) is a superconducting magnet system, created for the performance of plasma-fusion experiments, with an operation time of over a half-year for one cycle and long discharge being one of its main missions. We have developed a new monitoring system for data acquisition dedicated to the special characteristics of the LHD. Here, we describe the systemʹs design and configuration, its current performance regarding real-time monitoring and future plans for the systemʹs improvement.
Keywords :
real-time system , Relational data base , Web browser , Analog-digital converter
