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The Cover

TOSHIBA REVIEW 1998 VOL.53 NO.6

Special Issues:
Maintenance Technologies for Thermal Power Plants/Boundless Innovations in Gas-Insulated Switchgear


Special Reports

I Maintenance Technologies for Thermal Power Plants

  • A Look at Toshiba's Efforts to Lessen theEnvironmental Impact of Thermal Power Plants
  • TREND Activities concerning Maintenance Technologies for Thermal Power Plants
  • Maintenance Technologies for Gas Turbines
  • Latest Technologies for Steam Turbine Retrofitting
  • Newly Developed Components and Technologies for Improving Existing Turbine Plant Efficiency
  • Condition-Based Maintenance of Electrical Equipment in Thermal Power Plants
  • Latest Trends in Thermal Power Plant Diagnosis and Maintenance Support Systems
  • Maintenance and Renewal of Aging Thermal Power Plant Control and Monitoring Systems
  • Technologies for Rationalizing Site Refurbishing Work

II Boundless Innovations in Gas-Insulated Switchgear

  • Gas-Insulated Switchgear toward the 21st Century
  • TREND Overview of and Trends in Gas-Insulated Switchgear in Response to Various Requirements
  • Development of New 550 kV Gas-Insulated Switchgear
  • New 72/84 kV GIS and GCB
  • Quality Assurance System and Higher Level of Testing Techniques
  • Innovations in GIS Manufacturing Technologies
  • New Material Technologies to Support Substation and Transmission Equipment
  • Next-Generation Instrument Transformers and Control/Monitoring Equipment for GIS

Feature Articles

  • Dispensing System for Lithium-Ion Batteries
  • Permanent-Magnet Motor Type Intelligent Actuator
Techno Notes
  • Environmental Technologies for a Resource-Circulating Society