A WEB-based integrated data processing system for the TRIAM-1M

Makoto Hasegawa, A. Higashijima, Kazuo Nakamura, Kazuaki Hanada, K. N. Sato, M. Sakamoto, Hiroshi Idei, S. Kawasaki, H. Nakashima

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

In TRIAM-1M, plasma discharge can be sustained for over five hours [H. Zushi, et al., Steady-state tokamak operation, ITB transition and sustainment and ECCD experiments in TRIAM-1M, Nucl. Fusion 45 (2005) S142-S156]. In order to avoid sitting in front of one console for the purpose of monitoring the plasma discharge, it is recommended that the experimental information be accessible from any location at any time. In addition, simple services to access experimental information are required in order to promote the participation of multiple researchers in the TRIAM-1M experiment. Thus, A WEB-based integrated data processing system that provides management for experiment planning, an experimental log, numerical data, and plasma supervision has been installed in the TRIAM-1M. These services are composed primarily of an Apache WEB server, a Tomcat JSP/Servlet container, and a MySQL relational database. This system is constructed using the object-oriented Java language, which is easy to maintain and develop because of the intrinsic characteristics of the Java language. When participating in experiments, researchers are required only to prepare a WEB browser on any platform and are no longer required to memorize complex operations because all services are provided with a uniform user interface through a WEB browser. Furthermore, with the integration of these services, the required information and numerical data can be provided promptly by tracing HTML links that are created dynamically by server applications.

Original languageEnglish
Pages (from-to)588-593
Number of pages6
JournalFusion Engineering and Design
Volume83
Issue number4
DOIs
Publication statusPublished - May 1 2008

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Nuclear Energy and Engineering
  • Materials Science(all)
  • Mechanical Engineering

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    Hasegawa, M., Higashijima, A., Nakamura, K., Hanada, K., Sato, K. N., Sakamoto, M., Idei, H., Kawasaki, S., & Nakashima, H. (2008). A WEB-based integrated data processing system for the TRIAM-1M. Fusion Engineering and Design, 83(4), 588-593. https://doi.org/10.1016/j.fusengdes.2007.12.012