CN110785367B - 异常检测装置 - Google Patents
异常检测装置 Download PDFInfo
- Publication number
- CN110785367B CN110785367B CN201780092262.7A CN201780092262A CN110785367B CN 110785367 B CN110785367 B CN 110785367B CN 201780092262 A CN201780092262 A CN 201780092262A CN 110785367 B CN110785367 B CN 110785367B
- Authority
- CN
- China
- Prior art keywords
- threshold
- unit
- drive control
- torque command
- torque
- 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.)
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Classifications
-
- 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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
- B66B5/024—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by an accident, e.g. fire
-
- 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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
-
- 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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2017/023604 WO2019003310A1 (ja) | 2017-06-27 | 2017-06-27 | 異常検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110785367A CN110785367A (zh) | 2020-02-11 |
CN110785367B true CN110785367B (zh) | 2021-01-29 |
Family
ID=64741236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780092262.7A Active CN110785367B (zh) | 2017-06-27 | 2017-06-27 | 异常检测装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6743976B2 (zh) |
KR (1) | KR102333643B1 (zh) |
CN (1) | CN110785367B (zh) |
WO (1) | WO2019003310A1 (zh) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB113473A (en) * | 1917-02-20 | 1918-02-20 | British Thomson Houston Co Ltd | Improvements in and relating to Electric Motor COntrol Systems. |
JPS5334958A (en) | 1976-09-13 | 1978-03-31 | Kanemaru Morita Shiyouten Kk | Method of thawing frozen ground fish meat |
FI118684B (fi) * | 2004-01-09 | 2008-02-15 | Kone Corp | Menetelmä ja järjestelmä hissin jarrujen kunnon testaamiseksi |
JP4567347B2 (ja) * | 2004-02-26 | 2010-10-20 | 三菱電機株式会社 | エレベータのドアの制御装置 |
WO2005092769A1 (ja) * | 2004-03-26 | 2005-10-06 | Mitsubishi Denki Kabushiki Kaisha | エレベータ制御装置 |
JP4849395B2 (ja) * | 2005-12-19 | 2012-01-11 | 三菱電機ビルテクノサービス株式会社 | エレベータの異常検出装置 |
JP4085112B2 (ja) * | 2006-01-31 | 2008-05-14 | ファナック株式会社 | モータ制御方法およびモータ制御装置 |
JP2008094604A (ja) * | 2006-10-16 | 2008-04-24 | Fujitec Co Ltd | エレベータの制御装置 |
JP4486104B2 (ja) * | 2007-03-29 | 2010-06-23 | 三菱電機ビルテクノサービス株式会社 | エレベータの診断運転装置及び診断運転方法 |
JP5120811B2 (ja) * | 2008-03-18 | 2013-01-16 | 東芝エレベータ株式会社 | エレベータの制御装置 |
CN101683945B (zh) * | 2008-09-27 | 2014-03-12 | 三菱电机大楼技术服务株式会社 | 电梯的诊断运转装置及诊断运转方法 |
JP5431064B2 (ja) * | 2009-08-07 | 2014-03-05 | 株式会社日立製作所 | エレベータ制御装置 |
-
2017
- 2017-06-27 JP JP2019526440A patent/JP6743976B2/ja active Active
- 2017-06-27 CN CN201780092262.7A patent/CN110785367B/zh active Active
- 2017-06-27 WO PCT/JP2017/023604 patent/WO2019003310A1/ja active Application Filing
- 2017-06-27 KR KR1020197034859A patent/KR102333643B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JPWO2019003310A1 (ja) | 2019-11-14 |
WO2019003310A1 (ja) | 2019-01-03 |
KR20200003013A (ko) | 2020-01-08 |
KR102333643B1 (ko) | 2021-12-01 |
CN110785367A (zh) | 2020-02-11 |
JP6743976B2 (ja) | 2020-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: Mitsubishi Electric Building Solutions Co.,Ltd. Patentee after: MITSUBISHI ELECTRIC Corp. Address before: Tokyo, Japan Patentee before: MITSUBISHI ELECTRIC BUILDING TECHNO-SERVICE Co.,Ltd. Patentee before: MITSUBISHI ELECTRIC Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230323 Address after: Tokyo, Japan Patentee after: Mitsubishi Electric Building Solutions Co.,Ltd. Address before: Tokyo, Japan Patentee before: Mitsubishi Electric Building Solutions Co.,Ltd. Patentee before: MITSUBISHI ELECTRIC Corp. |