DE112016003529T8 - Suchsystem - Google Patents

Suchsystem Download PDF

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Publication number
DE112016003529T8
DE112016003529T8 DE112016003529.2T DE112016003529T DE112016003529T8 DE 112016003529 T8 DE112016003529 T8 DE 112016003529T8 DE 112016003529 T DE112016003529 T DE 112016003529T DE 112016003529 T8 DE112016003529 T8 DE 112016003529T8
Authority
DE
Germany
Prior art keywords
search system
search
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE112016003529.2T
Other languages
German (de)
English (en)
Other versions
DE112016003529T5 (de
Inventor
Ryota Tamaya
Yutaka Matsueda
Hiroshi Fukunaga
Takashi Nakamura
Atsuko Aoki
Satoko Sakajo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112016003529T5 publication Critical patent/DE112016003529T5/de
Application granted granted Critical
Publication of DE112016003529T8 publication Critical patent/DE112016003529T8/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0275—Fault isolation and identification, e.g. classify fault; estimate cause or root of failure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • B66B5/0025—Devices monitoring the operating condition of the elevator system for maintenance or repair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/0227—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions
    • G05B23/0229—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions knowledge based, e.g. expert systems; genetic algorithms
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/0227—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions
    • G05B23/0235—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions based on a comparison with predetermined threshold or range, e.g. "classical methods", carried out during normal operation; threshold adaptation or choice; when or how to compare with the threshold
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Evolutionary Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
DE112016003529.2T 2015-08-05 2016-08-02 Suchsystem Active DE112016003529T8 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-154968 2015-08-05
JP2015154968A JP6520539B2 (ja) 2015-08-05 2015-08-05 検索システム
PCT/JP2016/072632 WO2017022752A1 (ja) 2015-08-05 2016-08-02 検索システム

Publications (2)

Publication Number Publication Date
DE112016003529T5 DE112016003529T5 (de) 2018-04-26
DE112016003529T8 true DE112016003529T8 (de) 2018-06-14

Family

ID=57943023

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112016003529.2T Active DE112016003529T8 (de) 2015-08-05 2016-08-02 Suchsystem

Country Status (5)

Country Link
JP (1) JP6520539B2 (ja)
KR (1) KR102045161B1 (ja)
CN (1) CN107851126A (ja)
DE (1) DE112016003529T8 (ja)
WO (1) WO2017022752A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102377658B1 (ko) 2016-03-23 2022-03-24 엔지케이 인슐레이터 엘티디 코디어라이트질 소결체, 그 제법 및 복합 기판
KR101971553B1 (ko) * 2017-03-21 2019-04-23 (주)심플랫폼 사물인터넷 기반 기기 관리 시스템 및 방법
KR102305787B1 (ko) 2017-12-14 2021-09-28 미쓰비시덴키 가부시키가이샤 검색 시스템 및 감시 시스템
CN112203965B (zh) * 2018-05-31 2021-10-26 三菱电机大楼技术服务株式会社 电梯的维护作业辅助装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029833B2 (ja) 1976-06-28 1985-07-12 株式会社日立製作所 全密閉形電動圧縮機
CN1036260C (zh) * 1992-01-29 1997-10-29 天津大学 电梯信号采集和显示装置
JPH07228443A (ja) * 1994-02-15 1995-08-29 Hitachi Building Syst Eng & Service Co Ltd エレベーターの点検装置
US7575103B2 (en) * 2004-08-11 2009-08-18 Mitsubishi Denki Kabushiki Kaisha Elevator supervisory system for managing operating condition data
WO2010041744A1 (ja) * 2008-10-09 2010-04-15 国立大学法人 北海道大学 動画検索装置および動画検索プログラム
CN101597000B (zh) * 2009-06-23 2011-03-30 福建省特种设备监督检验所 电梯运行试验智能检测方法及检测系统
ES2601585T3 (es) * 2009-12-18 2017-02-15 Thyssenkrupp Elevator Ag Procedimiento para el telediagnóstico de una instalación de ascensor e instalación de ascensor para la realización del procedimiento
CN102765643B (zh) * 2012-05-31 2015-06-17 天津大学 基于数据驱动的电梯故障诊断与预警方法
US10204321B2 (en) * 2012-07-11 2019-02-12 Hitachi, Ltd. Device for searching and method for searching for similar breakdown cases
JP6103899B2 (ja) * 2012-11-28 2017-03-29 三菱電機株式会社 故障個所推定装置
JP6082341B2 (ja) * 2013-12-05 2017-02-15 株式会社日立ソリューションズ 異常検出装置及び異常検出方法

Also Published As

Publication number Publication date
DE112016003529T5 (de) 2018-04-26
CN107851126A (zh) 2018-03-27
KR102045161B1 (ko) 2019-11-14
WO2017022752A1 (ja) 2017-02-09
KR20180035854A (ko) 2018-04-06
JP6520539B2 (ja) 2019-05-29
JP2017033437A (ja) 2017-02-09

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: MITSUBISHI ELECTRIC CORPORATION, JP

Free format text: FORMER OWNERS: MITSUBISHI ELECTRIC BUILDING TECHNO-SERVICE CO., LTD., TOKYO, JP; MITSUBISHI ELECTRIC CORPORATION, TOKYO, JP

R082 Change of representative

Representative=s name: WITTE, WELLER & PARTNER PATENTANWAELTE MBB, DE

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: G06F0017300000

Ipc: G06F0016000000

R084 Declaration of willingness to licence