发明名称 |
Remote monitoring diagnostic system and method thereof |
摘要 |
The present invention comprises a data storage file used to collect the plant data representing the operation status of a plant and to store the plant data, a monitoring system to monitor the field plant according to the collected plant data, a database storing the past plant data associated with errors having occurred to the plant and actions taken to cope with the errors, a diagnostic system to analyze the plant data sent according to the database, and a reporting system to send a report to the user of the plant regarding the causes for the error and/or actions taken to cope with the error based on the result of the analysis.
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申请公布号 |
US6853959(B2) |
申请公布日期 |
2005.02.08 |
申请号 |
US20010791692 |
申请日期 |
2001.02.26 |
申请人 |
HITACHI, LTD.;HITACHI ENGINEERING & SERVICES CO., LTD. |
发明人 |
IKEDA HIRAKU;YAMAGUCHI ZENJI;ICHIHASHI AKIYO;OKABE AKIRA |
分类号 |
G01M99/00;G05B23/02;H04M11/00;H04Q9/00;(IPC1-7):G06F19/00 |
主分类号 |
G01M99/00 |
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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