JPH0114402B2 - - Google Patents
Info
- Publication number
- JPH0114402B2 JPH0114402B2 JP15734981A JP15734981A JPH0114402B2 JP H0114402 B2 JPH0114402 B2 JP H0114402B2 JP 15734981 A JP15734981 A JP 15734981A JP 15734981 A JP15734981 A JP 15734981A JP H0114402 B2 JPH0114402 B2 JP H0114402B2
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- calculator
- turbine shaft
- shaft
- amplitude value
- 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
- 230000001360 synchronised effect Effects 0.000 claims description 22
- 238000012806 monitoring device Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 238000005452 bending Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 208000033748 Device issues Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/04—Antivibration arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15734981A JPS5859302A (ja) | 1981-10-02 | 1981-10-02 | 蒸気タ−ビンの監視装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15734981A JPS5859302A (ja) | 1981-10-02 | 1981-10-02 | 蒸気タ−ビンの監視装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5859302A JPS5859302A (ja) | 1983-04-08 |
| JPH0114402B2 true JPH0114402B2 (enrdf_load_stackoverflow) | 1989-03-10 |
Family
ID=15647730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15734981A Granted JPS5859302A (ja) | 1981-10-02 | 1981-10-02 | 蒸気タ−ビンの監視装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5859302A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727866B (zh) * | 2015-01-31 | 2016-07-06 | 浙江浙能中煤舟山煤电有限责任公司 | 预防汽轮机汽流激振引起的跳机事故的控制方法 |
-
1981
- 1981-10-02 JP JP15734981A patent/JPS5859302A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5859302A (ja) | 1983-04-08 |
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