JPH0720383Y2 - 水車ガイドベ−ンの異常検出装置 - Google Patents
水車ガイドベ−ンの異常検出装置Info
- Publication number
- JPH0720383Y2 JPH0720383Y2 JP1987110599U JP11059987U JPH0720383Y2 JP H0720383 Y2 JPH0720383 Y2 JP H0720383Y2 JP 1987110599 U JP1987110599 U JP 1987110599U JP 11059987 U JP11059987 U JP 11059987U JP H0720383 Y2 JPH0720383 Y2 JP H0720383Y2
- Authority
- JP
- Japan
- Prior art keywords
- guide vane
- opening
- time
- closing
- microcomputer
- 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 - Lifetime
Links
- 230000005856 abnormality Effects 0.000 title claims description 9
- 238000001514 detection method Methods 0.000 title claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005070 sampling Methods 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Hydraulic Turbines (AREA)
- Control Of Water Turbines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987110599U JPH0720383Y2 (ja) | 1987-07-21 | 1987-07-21 | 水車ガイドベ−ンの異常検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987110599U JPH0720383Y2 (ja) | 1987-07-21 | 1987-07-21 | 水車ガイドベ−ンの異常検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415768U JPS6415768U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-01-26 |
| JPH0720383Y2 true JPH0720383Y2 (ja) | 1995-05-15 |
Family
ID=31347904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987110599U Expired - Lifetime JPH0720383Y2 (ja) | 1987-07-21 | 1987-07-21 | 水車ガイドベ−ンの異常検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720383Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5500954B2 (ja) * | 2009-11-19 | 2014-05-21 | 新光電気工業株式会社 | 粘着材供給装置及びその製造方法 |
| CN114483431B (zh) * | 2021-12-27 | 2023-11-10 | 华能澜沧江水电股份有限公司 | 一种水电站调速器水头计算校验系统和方法 |
-
1987
- 1987-07-21 JP JP1987110599U patent/JPH0720383Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6415768U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-01-26 |