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Title:
SMART DECISION MAKING METHOD AND SYSTEM FOR BORING CONTROL PARAMETERS OF HARD ROCK TBM
Document Type and Number:
WIPO Patent Application WO/2019/063024
Kind Code:
A1
Abstract:
A smart decision making method and system for boring control parameters of a hard rock TBM. The method comprises the following components: establishing an engineering database; establishing a rock-machine mutual feedback model and a smart control decision making model according to the engineering database; model parameter output display and update; an automatic/manual boring parameter control method; a model self-learning and self-updating algorithm. The system comprises the following components: an engineering database unit; a rock-machine mutual feedback model unit; a smart control decision making model unit; a real-time model parameter output display module; an automatic/manual boring parameter control module; a model self-learning and self-learning updating unit. The rock-machine mutual feedback model predicts, according to the apparatus operation parameters, the current wall rock status parameters, and senses the TBM boring environment in real time; the smart control decision making model predicts, according to the current boring environment, the optimal boring control parameters, and timely adjusts the current boring parameters by controlling the boring parameters, so as to adapt to the current boring environment and ensure the boring process safe, effective, and stable.

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Inventors:
LI JIANBIN (CN)
JING LIUJIE (CN)
LI PENGYU (CN)
XU SHOUTIAN (CN)
YANG CHEN (CN)
JIAO NI (CN)
Application Number:
PCT/CN2018/112521
Publication Date:
April 04, 2019
Filing Date:
October 30, 2018
Export Citation:
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Assignee:
CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD (CN)
International Classes:
G05B13/02
Foreign References:
CN107632523A2018-01-26
CN107201903A2017-09-26
CN105938611A2016-09-14
CN107248026A2017-10-13
CN103870677A2014-06-18
JP2017066652A2017-04-06
CN105631150A2016-06-01
CN106570275A2017-04-19
CN106778010A2017-05-31
CN106383931A2017-02-08
CN104217124A2014-12-17
Attorney, Agent or Firm:
ZHENGZHOU YOUDUN INTELLCTUAL PROPERTY AGENCY CO., LTD. (CN)
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