JPS6314294B2 - - Google Patents
Info
- Publication number
- JPS6314294B2 JPS6314294B2 JP55005105A JP510580A JPS6314294B2 JP S6314294 B2 JPS6314294 B2 JP S6314294B2 JP 55005105 A JP55005105 A JP 55005105A JP 510580 A JP510580 A JP 510580A JP S6314294 B2 JPS6314294 B2 JP S6314294B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- signal
- circuit
- rotation
- pulse
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 28
- 238000012935 Averaging Methods 0.000 claims description 13
- 230000005856 abnormality Effects 0.000 claims description 13
- 230000003111 delayed effect Effects 0.000 claims description 4
- 238000000605 extraction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP510580A JPS56103795A (en) | 1980-01-18 | 1980-01-18 | Detector for abnormal rotation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP510580A JPS56103795A (en) | 1980-01-18 | 1980-01-18 | Detector for abnormal rotation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56103795A JPS56103795A (en) | 1981-08-19 |
JPS6314294B2 true JPS6314294B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-03-30 |
Family
ID=11602077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP510580A Granted JPS56103795A (en) | 1980-01-18 | 1980-01-18 | Detector for abnormal rotation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56103795A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1980
- 1980-01-18 JP JP510580A patent/JPS56103795A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS56103795A (en) | 1981-08-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2514061C2 (ru) | Способ определения событий вибрации с резонансной частотой в узле вращающихся лопаток | |
EP0437861B1 (en) | Signal processing method and system. | |
EP0187081B1 (fr) | Procédé et chaîne de traitement du signal analogique de sortie d'un capteur | |
FR2497956A1 (fr) | Dispositif et procede pour la detection de la composante continue d'une courbe alternative | |
JPS6057282A (ja) | 監視レ−ダ用適応性信号処理装置 | |
EP0032333B1 (fr) | Dispositif de détection de défauts de combustion dans un moteur à explosions | |
JPS6314294B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
JPH0615987B2 (ja) | 振動検出機構の診断方法 | |
JPH0252971B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
CN113029553A (zh) | 齿轮箱轴转速信息提取方法、系统、装置及存储介质 | |
FR2509098A1 (fr) | Dispositif de protection de moteur a courant alternatif | |
WO1995024100A1 (en) | Video signal processing | |
JPS5836723B2 (ja) | 軸偏心測定装置 | |
JPH10502238A (ja) | 改良形トーン検出手段を具えた伝送システム | |
JP2637204B2 (ja) | ランダムパルス計数装置 | |
JPS6211816B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
JPH08289521A (ja) | 巻線型回転検出器の故障検出方法及び装置 | |
JP3678066B2 (ja) | インクリメンタル型エンコーダ | |
JP3291102B2 (ja) | 超音波距離測定装置 | |
JPH04227118A (ja) | データノイズ除去方法及びデータノイズ除去装置 | |
JPH0432737A (ja) | 軸受の異常検出装置 | |
JPH07253493A (ja) | 原子炉内蔵型再循環ポンプの軸振動監視装置 | |
JPS62123596A (ja) | 環境異常検出装置 | |
JP2661140B2 (ja) | ディジタル形周波数継電器 | |
JPS5821584A (ja) | 特定信号検出方式 |