JPH0220832B2 - - Google Patents
Info
- Publication number
- JPH0220832B2 JPH0220832B2 JP57105739A JP10573982A JPH0220832B2 JP H0220832 B2 JPH0220832 B2 JP H0220832B2 JP 57105739 A JP57105739 A JP 57105739A JP 10573982 A JP10573982 A JP 10573982A JP H0220832 B2 JPH0220832 B2 JP H0220832B2
- Authority
- JP
- Japan
- Prior art keywords
- head
- pump
- relationship
- rotational speed
- input
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000012360 testing method Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000011017 operating method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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
- F03B15/14—Regulating, i.e. acting automatically by or of water level
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57105739A JPS58222981A (ja) | 1982-06-18 | 1982-06-18 | 水力機械のポンプ運転方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57105739A JPS58222981A (ja) | 1982-06-18 | 1982-06-18 | 水力機械のポンプ運転方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58222981A JPS58222981A (ja) | 1983-12-24 |
JPH0220832B2 true JPH0220832B2 (ru) | 1990-05-10 |
Family
ID=14415635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57105739A Granted JPS58222981A (ja) | 1982-06-18 | 1982-06-18 | 水力機械のポンプ運転方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58222981A (ru) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2582737A1 (fr) * | 1985-06-03 | 1986-12-05 | Neyrpic | Procede de regulation de la puissance des turbines hydrauliques |
JPH063187B2 (ja) * | 1986-04-26 | 1994-01-12 | 株式会社東芝 | 可変速水力機械の定常運転方法 |
JP2835193B2 (ja) * | 1991-02-07 | 1998-12-14 | 東京電力株式会社 | 可変速水力機械の運転制御方法 |
JP2840053B2 (ja) * | 1995-12-15 | 1998-12-24 | 株式会社日立製作所 | 可変速揚水装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329434A (en) * | 1976-08-30 | 1978-03-18 | Toshiba Corp | Power limiter for hydraulic power plant |
JPS55118110A (en) * | 1979-03-07 | 1980-09-10 | Hitachi Ltd | Control system for hydraulic turbine |
-
1982
- 1982-06-18 JP JP57105739A patent/JPS58222981A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329434A (en) * | 1976-08-30 | 1978-03-18 | Toshiba Corp | Power limiter for hydraulic power plant |
JPS55118110A (en) * | 1979-03-07 | 1980-09-10 | Hitachi Ltd | Control system for hydraulic turbine |
Also Published As
Publication number | Publication date |
---|---|
JPS58222981A (ja) | 1983-12-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI89534C (fi) | Foerfarande foer att undvika en kritisk hastighet foer att anvaendas i samband med styrningen av hastigheten av en vindturbin med reglerbar hastighet och anlaeggning foer styrning av en vindturbin med reglerbar hastighet | |
US5742515A (en) | Asynchronous conversion method and apparatus for use with variable speed turbine hydroelectric generation | |
US4695736A (en) | Variable speed wind turbine | |
US4773369A (en) | Method of controlling an output of an internal combustion engine and/or a variable displacement hydraulic pump driven by the engine | |
US4703189A (en) | Torque control for a variable speed wind turbine | |
US4375151A (en) | Control in wave energy conversion device employing a flexible walled enclosure | |
JP2585233B2 (ja) | 可変速水車発電装置 | |
KR890000264B1 (ko) | 가변속 펌프수차(可變速 Pump 水車) 또는 펌프의 기동방법(起動方法) | |
ES8403200A1 (es) | Perfeccionamientos en las turbinas eolicas para generar energia electrica. | |
US4180976A (en) | Siphon motor | |
JPS6158666B2 (ru) | ||
CA1308459C (en) | Variable speed pumping-up electrical power system | |
EP0800616B1 (en) | Asynchronous conversion method and apparatus for use with variable speed turbine hydroelectric generation | |
JPH0220832B2 (ru) | ||
CN111969909B (zh) | 一种变速水轮发电机组励磁电流频率控制方法 | |
JPH063187B2 (ja) | 可変速水力機械の定常運転方法 | |
JPS5818595A (ja) | 可変速水力回転機械の運転方法 | |
US2290867A (en) | Control for power plants | |
JP2731147B2 (ja) | 水力発電設備の制御装置 | |
SU1455024A1 (ru) | Регул тор частоты вращени теплового двигател | |
SU1012217A1 (ru) | Устройство дл регулировани давлени насоса | |
JPH0610464B2 (ja) | 可変速水力機械の制御方法 | |
JP2840053B2 (ja) | 可変速揚水装置 | |
SU1377449A1 (ru) | Способ регулировани нагрузки ветроэлектрической установки | |
JP2695813B2 (ja) | 可変速水力機械の運転制御装置 |