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|Isao Kume||Power Plant Control Systems Engineering Dept., Information & Control Systems Div.,
|Shigeki Adachi||Power Plant Control Systems Engineering Dept., Information & Control Systems Div.,
|Kazuo Furudate||Power Plant Control Systems Engineering Dept., Information & Control Systems Div.,
Hitachi supplied Jiangxi Jiujiang Phase III Power Generating Co., Ltd. in China with Hitachi Integrated Autonomous Control System 5000M (HIACS-5000M) as the supervisory, operation and control system for the company's plant equipment. Hitachi's expertise in plant control as a turbine, generator, and boiler supplier, are reflected in this system. The plant's reliability and maintainability have improved by this adoption. In addition, Hitachi has reduced the costs related to the cable using an RTB (remote terminal block), and has proposed the rationalization of equipment by using a digitalizing protection interlock panel. Both result in greater economical efficiency. Operability and maintainability have also improved by incorporating an HMI (human-machine interface) system, which features a 100-inch screen. The Plant Unit 1 began commercial operations in December, 2002, and so did the Plant Unit 2 in May, 2003.
|The Hitachi Hyoron (Japanese Only)|
HIACS, supervisory, operation, control, thermal power