skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Study of coal-fired power plants in Japan. Final report

Technical Report ·
OSTI ID:5571609

This is a study of the Japanese utility industry by a team of senior US utility representatives. The objectives of the study were to evaluate and compare Japanese coal-fired power plant design, construction, procurement, operation, and maintenance practices with those of the United States; to assess related Japanese technological innovations; and to verify the reported costs, performance, and reliability of Japan's coal-fired power plants. In addition, Japanese plans for developing and adding new coal-fired generating capacity were to be confirmed. The principal source of information was a detailed set of responses from the Japanese utilities to six comprehensive questionnaires developed by the US study team. This information was supplemented with data gathered by the study team during a two-week visit to representative Japanese power plants and manufacturing facilities, and with material developed in meetings with both private and government groups in Japan. The study presents efficiency and availability data indicating excellent performance of the modern Japanese coal-fired power plants. Differences in institutional and cultural factors, along with government and utility priorities, are among the items identified as contributing to these results. A detailed comparison is made of the utility industries of Japan and the United States.

Research Organization:
Bechtel Group, Inc., San Francisco, CA (USA)
OSTI ID:
5571609
Report Number(s):
EPRI-CS-4092; ON: TI85920760
Country of Publication:
United States
Language:
English