JPS5240392B2 - - Google Patents
Info
- Publication number
- JPS5240392B2 JPS5240392B2 JP46074384A JP7438471A JPS5240392B2 JP S5240392 B2 JPS5240392 B2 JP S5240392B2 JP 46074384 A JP46074384 A JP 46074384A JP 7438471 A JP7438471 A JP 7438471A JP S5240392 B2 JPS5240392 B2 JP S5240392B2
- Authority
- JP
- Japan
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B15/00—Controlling
- F03B15/02—Controlling by varying liquid flow
- F03B15/04—Controlling by varying liquid flow of turbines
- F03B15/06—Regulating, i.e. acting automatically
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- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Water Turbines (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Feedback Control In General (AREA)
- Control Of Eletrric Generators (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46074384A JPS5240392B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-09-23 | 1971-09-23 | |
| US00291024A US3796051A (en) | 1971-09-23 | 1972-09-21 | Water turbine control means |
| BR006564/72A BR7206564D0 (pt) | 1971-09-23 | 1972-09-21 | Sistema de controle para turbina hidraulica |
| CA152,344A CA967076A (en) | 1971-09-23 | 1972-09-22 | Water turbine control means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46074384A JPS5240392B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-09-23 | 1971-09-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4839921A JPS4839921A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-12 |
| JPS5240392B2 true JPS5240392B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-10-12 |
Family
ID=13545604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46074384A Expired JPS5240392B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-09-23 | 1971-09-23 |
Country Status (4)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5613119B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-06-25 | 1981-03-26 | ||
| JPS51101647A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-03-05 | 1976-09-08 | Kansai Electric Power Co | |
| US4216657A (en) * | 1978-03-20 | 1980-08-12 | R & D Associates | Mist flow ocean thermal energy process |
| US4496845A (en) * | 1982-12-27 | 1985-01-29 | Cla-Val Co. | Method and apparatus for control of a turbine generator |
| US4991397A (en) * | 1988-07-12 | 1991-02-12 | Varsa Istvan S | Hydraulic turbine with virtual head drop and method for its manufacture |
| DE102007026277A1 (de) * | 2007-06-05 | 2008-12-11 | Voith Patent Gmbh | Wasserkraftanlage |
| JP6305756B2 (ja) * | 2013-12-24 | 2018-04-04 | 日立三菱水力株式会社 | 揚水発電装置 |
| US20200158075A1 (en) * | 2017-04-13 | 2020-05-21 | Voith Patent Gmbh | Hydropower plant for controlling grid frequency and method of operating same |
| DE102017116968B3 (de) * | 2017-07-27 | 2018-10-31 | Voith Patent Gmbh | Wasserkraftanlage mit einem elektrischen Antrieb zur Betätigung des Einlaufventils |
| JP7622491B2 (ja) * | 2021-03-19 | 2025-01-28 | 日本電気株式会社 | 検査システム及び検査方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1273704A (en) * | 1913-06-19 | 1918-07-23 | William M White | Apparatus for increasing head. |
| US1751667A (en) * | 1919-12-04 | 1930-03-25 | I P Morris Corp | Hydraulic apparatus |
-
1971
- 1971-09-23 JP JP46074384A patent/JPS5240392B2/ja not_active Expired
-
1972
- 1972-09-21 US US00291024A patent/US3796051A/en not_active Expired - Lifetime
- 1972-09-21 BR BR006564/72A patent/BR7206564D0/pt unknown
- 1972-09-22 CA CA152,344A patent/CA967076A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4839921A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-12 |
| BR7206564D0 (pt) | 1973-08-21 |
| CA967076A (en) | 1975-05-06 |
| US3796051A (en) | 1974-03-12 |