| 发明名称 |
DISTRIBUTED CONTROL SYSTEM AND METHOD OF CONFIGURATING THE SYSTEM |
| 摘要 |
<p>A distributed control system has a plurality of controllers, program apparatus, and man-machine systems, which are all interconnected by LAN. The program apparatus is provided with functions corresponding to approval and rejection of operating conditions of the controllers, and a program is allotted to each controller by minimizing the values of the functions. Each controller is provided with means of for detecting a load ratio and means for detecting a traffic quantity of the LAN, and the change of allotment of the program allotted to each controller is made. <MATH></p> |
| 申请公布号 |
EP0701217(A1) |
申请公布日期 |
1996.03.13 |
| 申请号 |
EP19930910386 |
申请日期 |
1993.05.25 |
| 申请人 |
HITACHI, LTD. |
发明人 |
KAYAMA, MASAHIRO;MOROOKA, YASUO;MATSUDA, TOSHIHIKO;KAMIGANE, YOSHIHIRO |
| 分类号 |
G06F15/177;G06F15/18;H04L12/26;(IPC1-7):G06F15/16 |
主分类号 |
G06F15/177 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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