JPS61280552A - 軸受温度の異常検出方法 - Google Patents
軸受温度の異常検出方法Info
- Publication number
- JPS61280552A JPS61280552A JP60120508A JP12050885A JPS61280552A JP S61280552 A JPS61280552 A JP S61280552A JP 60120508 A JP60120508 A JP 60120508A JP 12050885 A JP12050885 A JP 12050885A JP S61280552 A JPS61280552 A JP S61280552A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- temperature
- temp
- cooling water
- rising ratio
- 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
- 230000005856 abnormality Effects 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title abstract description 17
- 239000000498 cooling water Substances 0.000 claims abstract description 35
- 238000011156 evaluation Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000002159 abnormal effect Effects 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 239000010687 lubricating oil Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000000630 rising effect Effects 0.000 abstract 9
- 239000003921 oil Substances 0.000 description 11
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60120508A JPS61280552A (ja) | 1985-06-05 | 1985-06-05 | 軸受温度の異常検出方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60120508A JPS61280552A (ja) | 1985-06-05 | 1985-06-05 | 軸受温度の異常検出方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61280552A true JPS61280552A (ja) | 1986-12-11 |
| JPH0548856B2 JPH0548856B2 (enrdf_load_stackoverflow) | 1993-07-22 |
Family
ID=14787940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60120508A Granted JPS61280552A (ja) | 1985-06-05 | 1985-06-05 | 軸受温度の異常検出方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61280552A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011089786A (ja) * | 2009-10-20 | 2011-05-06 | Toyota Motor Corp | 潤滑システム |
| CN111521427A (zh) * | 2020-05-30 | 2020-08-11 | 华能澜沧江水电股份有限公司 | 一种基于传热系数变化实时检测导轴承冷却器异常的方法 |
-
1985
- 1985-06-05 JP JP60120508A patent/JPS61280552A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011089786A (ja) * | 2009-10-20 | 2011-05-06 | Toyota Motor Corp | 潤滑システム |
| CN111521427A (zh) * | 2020-05-30 | 2020-08-11 | 华能澜沧江水电股份有限公司 | 一种基于传热系数变化实时检测导轴承冷却器异常的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0548856B2 (enrdf_load_stackoverflow) | 1993-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Oh et al. | A novel method and its field tests for monitoring and diagnosing blade health for wind turbines | |
| US9863852B2 (en) | Failure prediction in a rotating device | |
| CN108708826B (zh) | 变桨电机运行控制方法和装置、风力发电机组及存储介质 | |
| KR102208831B1 (ko) | 모터펌프의 진단 장치 및 방법 | |
| CN115574852A (zh) | 一种传感器故障自适应监测的方法及系统 | |
| CN112013980B (zh) | 制动电阻过温检测方法、装置、存储介质 | |
| TWI815960B (zh) | 軸承裝置 | |
| KR20170052339A (ko) | 고풍속 고난류에서의 풍력발전기 피치제어 방법 | |
| JPS61280552A (ja) | 軸受温度の異常検出方法 | |
| CN107956518B (zh) | 一种核电汽轮机低压转子膨胀量核算方法 | |
| JPH05182838A (ja) | 油入電器の異常監視装置 | |
| JP7239510B2 (ja) | 真空ポンプ | |
| CN105736255B (zh) | 一种海上风电场水冷机组超温停机的判定方法 | |
| JP3716068B2 (ja) | ターボ分子ポンプ及び同ターボ分子ポンプを有する真空容器 | |
| CN114526806A (zh) | 基于二次指数平滑法的旋转机械振动爬升特征提取方法 | |
| JPH05118289A (ja) | 真空ポンプの保護装置 | |
| JPH05225474A (ja) | プラント機器の異常診断方法と装置 | |
| CN114114906A (zh) | 一种磁轴承系统及其控制方法、装置、存储介质及处理器 | |
| JPH10339663A (ja) | 回転装置の振動発生時に保護手段をトリガする方法 | |
| JP6955978B2 (ja) | 水力発電システムおよび制御方法 | |
| JPS6324170B2 (enrdf_load_stackoverflow) | ||
| JPH0310036B2 (enrdf_load_stackoverflow) | ||
| JP2001329991A5 (enrdf_load_stackoverflow) | ||
| JPH026296B2 (enrdf_load_stackoverflow) | ||
| JPS61200437A (ja) | タ−ビンロ−タ温度測定装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |