| ‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘ KAWASAKI STEEL TECHNICAL REPORT No.20 ( June 1989 ) Information Systems ‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘ |
| New Energy Control System at Mizushima Works Nanao Ishida, Keiichi Akimoto, Tooru Nagare |
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Synopsis : At Kawasaki Steel's Mizushima Works, its energy system has been completely innovated for the purpose of stabler supply and more effective use of energy. This system has functions of revising the production plans of the works from a standpoint of energy balance and of monthly planning through hourly supply and demand of energy. The instrumentation system for the energy system has sophisticated man-machine interfaces, which enable a perfect automatic operation through the best use of advanced control technology. Through introduction of this energy system is attained efficient operation of the implant joint power station with other energy facilities in the works, and this has brought satisfactory effects on reduction in the energy cost and number of workers required. |
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