CN110379143A - 一种用于机械设备的报警系统阈值确定方法 - Google Patents
一种用于机械设备的报警系统阈值确定方法 Download PDFInfo
- Publication number
- CN110379143A CN110379143A CN201910632110.2A CN201910632110A CN110379143A CN 110379143 A CN110379143 A CN 110379143A CN 201910632110 A CN201910632110 A CN 201910632110A CN 110379143 A CN110379143 A CN 110379143A
- Authority
- CN
- China
- Prior art keywords
- data
- alarm
- value
- threshold
- section
- 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.)
- Granted
Links
- 238000012806 monitoring device Methods 0.000 claims abstract description 4
- 230000002045 lasting effect Effects 0.000 claims abstract 2
- 238000005070 sampling Methods 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 238000012544 monitoring process Methods 0.000 abstract description 9
- 230000008859 change Effects 0.000 abstract description 3
- 230000001419 dependent effect Effects 0.000 abstract description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/18—Prevention or correction of operating errors
- G08B29/185—Signal analysis techniques for reducing or preventing false alarms or for enhancing the reliability of the system
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910632110.2A CN110379143B (zh) | 2019-07-12 | 2019-07-12 | 一种用于机械设备的报警系统阈值确定方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910632110.2A CN110379143B (zh) | 2019-07-12 | 2019-07-12 | 一种用于机械设备的报警系统阈值确定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110379143A true CN110379143A (zh) | 2019-10-25 |
CN110379143B CN110379143B (zh) | 2021-10-26 |
Family
ID=68253011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910632110.2A Active CN110379143B (zh) | 2019-07-12 | 2019-07-12 | 一种用于机械设备的报警系统阈值确定方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110379143B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110912976A (zh) * | 2019-11-15 | 2020-03-24 | 中铁工程机械研究设计院有限公司 | 一种铁路施工设备远程监控系统 |
CN113076860A (zh) * | 2021-03-30 | 2021-07-06 | 南京大学环境规划设计研究院集团股份公司 | 一种野外场景下的鸟类检测系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH064753A (ja) * | 1992-06-24 | 1994-01-14 | Matsushita Refrig Co Ltd | 自動販売機の制御装置 |
CN101211496A (zh) * | 2006-12-28 | 2008-07-02 | 株式会社东芝 | 用于监视设备的方法和系统 |
CN104793605A (zh) * | 2015-04-10 | 2015-07-22 | 北京金控自动化技术有限公司 | 一种利用正态分布判定设备故障的方法 |
CN106682432A (zh) * | 2016-12-30 | 2017-05-17 | 深圳金域医学检验所有限公司 | 一种定量检测智能化审核用动态监控系统和方法 |
CN107331132A (zh) * | 2017-08-04 | 2017-11-07 | 深圳航天智慧城市系统技术研究院有限公司 | 一种城市火灾隐患动态预测监控的方法及系统 |
-
2019
- 2019-07-12 CN CN201910632110.2A patent/CN110379143B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH064753A (ja) * | 1992-06-24 | 1994-01-14 | Matsushita Refrig Co Ltd | 自動販売機の制御装置 |
CN101211496A (zh) * | 2006-12-28 | 2008-07-02 | 株式会社东芝 | 用于监视设备的方法和系统 |
CN104793605A (zh) * | 2015-04-10 | 2015-07-22 | 北京金控自动化技术有限公司 | 一种利用正态分布判定设备故障的方法 |
CN106682432A (zh) * | 2016-12-30 | 2017-05-17 | 深圳金域医学检验所有限公司 | 一种定量检测智能化审核用动态监控系统和方法 |
CN107331132A (zh) * | 2017-08-04 | 2017-11-07 | 深圳航天智慧城市系统技术研究院有限公司 | 一种城市火灾隐患动态预测监控的方法及系统 |
Non-Patent Citations (2)
Title |
---|
张遂强: "机械故障诊断中的自适应报警技术研究", 《中国优秀博硕士学位论文全文库(硕士) 工程科技II辑》 * |
张隆: "利用正态分布确定HARRIS调频发射机报警阈值", 《广播电视信息》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110912976A (zh) * | 2019-11-15 | 2020-03-24 | 中铁工程机械研究设计院有限公司 | 一种铁路施工设备远程监控系统 |
CN113076860A (zh) * | 2021-03-30 | 2021-07-06 | 南京大学环境规划设计研究院集团股份公司 | 一种野外场景下的鸟类检测系统 |
Also Published As
Publication number | Publication date |
---|---|
CN110379143B (zh) | 2021-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110601900B (zh) | 一种网络故障预警方法及装置 | |
US20190205193A1 (en) | S.m.a.r.t. threshold optimization method used for disk failure detection | |
CN114170513B (zh) | 一种草地贪夜蛾的虫情监测方法、系统及存储介质 | |
CN110379143A (zh) | 一种用于机械设备的报警系统阈值确定方法 | |
KR102111223B1 (ko) | 푸시 정보 대략 선택 정렬 방법, 디바이스 및 컴퓨터 저장 매체 | |
CN105640596A (zh) | 推算生理周期的方法和智能手环 | |
CN117100237B (zh) | 一种居家养老用智能监测系统 | |
CN113521683B (zh) | 一种智能体育体能综合训练控制系统 | |
Zahid et al. | Return levels of temperature extremes in southern Pakistan | |
CN110333078A (zh) | 一种滚动轴承退化状态阶段确定方法 | |
CN117787510A (zh) | 基于时序预测分析的农药残留监测过程的优化方法 | |
CN109427177B (zh) | 一种监控报警方法及装置 | |
CN110570949A (zh) | 智慧社区内老人的健康监测方法、设备及可读存储介质 | |
CN107888435A (zh) | 一种报警监控的阈值设置方法和装置 | |
CN117330265B (zh) | 一种床垫弹性测试方法及系统 | |
CN118674275A (zh) | 一种食品生产信息风险分析及预测系统 | |
CN107843811A (zh) | 一种电网设备在线监测数据的分析方法及系统 | |
Dai Pra et al. | Signal feature extraction using granular computing. comparative analysis with frequency and time descriptors applied to dynamic laser speckle patterns | |
CN116012946A (zh) | 一种小型快速的意外摔倒检测方法 | |
CN116269390A (zh) | 孤独症评估方法、设备、电子设备和存储介质 | |
CN106959922B (zh) | 一种应用流畅度评价方法及装置 | |
CN119152379B (zh) | 一种基于人工智能的森林防火检测方法 | |
US20240361825A1 (en) | Work support apparatus, work support method, and computer-readable recording medium | |
CN113143260B (zh) | 一种独居人员在床状态识别方法 | |
CN116910510B (zh) | 一种物联网传感模块的信号处理方法、系统和存储介质 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220712 Address after: 430077 No. 45, Xudong street, Wuhan City, Hubei Province Patentee after: CHINA RAILWAY SCIENCE & INDUSTRY GROUP Co.,Ltd. Address before: No. 55, Xudong street, Hongshan District, Wuhan City, Hubei Province 430066 Patentee before: CHINA RAILWAY ENGINEERING MACHINERY RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230420 Address after: 430077 No. 45, Xudong street, Wuhan City, Hubei Province Patentee after: CHINA RAILWAY SCIENCE & INDUSTRY GROUP Co.,Ltd. Patentee after: CHINA RAILWAY ENGINEERING MACHINERY RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: 430077 No. 45, Xudong street, Wuhan City, Hubei Province Patentee before: CHINA RAILWAY SCIENCE & INDUSTRY GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right |