ATE158876T1 - Regelsystem für wasserstandshöhe - Google Patents
Regelsystem für wasserstandshöheInfo
- Publication number
- ATE158876T1 ATE158876T1 AT93117500T AT93117500T ATE158876T1 AT E158876 T1 ATE158876 T1 AT E158876T1 AT 93117500 T AT93117500 T AT 93117500T AT 93117500 T AT93117500 T AT 93117500T AT E158876 T1 ATE158876 T1 AT E158876T1
- Authority
- AT
- Austria
- Prior art keywords
- water level
- hydroelectric plant
- phi
- opening
- guide vanes
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
-
- 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
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Control Of Non-Electrical Variables (AREA)
- Control Of Water Turbines (AREA)
- Feedback Control In General (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Optical Communication System (AREA)
- Physical Water Treatments (AREA)
- Control Of Eletrric Generators (AREA)
- Hydraulic Turbines (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4315913A JP2988163B2 (ja) | 1992-10-30 | 1992-10-30 | 水調運転制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE158876T1 true ATE158876T1 (de) | 1997-10-15 |
Family
ID=18071119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93117500T ATE158876T1 (de) | 1992-10-30 | 1993-10-28 | Regelsystem für wasserstandshöhe |
Country Status (6)
Country | Link |
---|---|
US (1) | US5472312A (de) |
EP (1) | EP0616277B1 (de) |
JP (1) | JP2988163B2 (de) |
AT (1) | ATE158876T1 (de) |
DE (1) | DE69314314T2 (de) |
NO (1) | NO933901L (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114485852A (zh) * | 2021-12-27 | 2022-05-13 | 国网福建省电力有限公司 | 水轮机内部水位变化的检测方法及检测装置 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19525907A1 (de) * | 1995-07-06 | 1997-01-09 | Hartmann & Braun Ag | Selbsteinstellbare Regeleinrichtung und Verfahren zur Selbsteinstellung dieses Reglers |
US6422263B1 (en) * | 2000-09-05 | 2002-07-23 | Guy Kevin Spicer | Nested and cascaded variable bias feedfoward and feedback flow and level control system |
JP4893991B2 (ja) * | 2005-09-06 | 2012-03-07 | 株式会社デンソー | 燃料ポンプ |
JP4516053B2 (ja) * | 2006-07-03 | 2010-08-04 | 三菱電機株式会社 | 制御装置 |
GB0920387D0 (en) * | 2009-11-20 | 2010-01-06 | Bayram Peter J | Waterfall hydro-electric power |
FR2983536B1 (fr) * | 2011-12-01 | 2018-05-11 | Electricite De France | Procede de gestion de debit d'eau turbinee d'une pluralite d'usines hydroelectriques |
EP2834714B1 (de) | 2012-04-05 | 2019-05-22 | Rubicon Research Pty Ltd. | Überwachungssteuerung für automatische bewässerungskanäle |
FR3030640B1 (fr) * | 2014-12-22 | 2017-01-27 | Electricite De France | Systeme de pilotage de debit d'eau turbinee d'une pluralite d'usines hydroelectriques |
CN105182880A (zh) * | 2015-09-28 | 2015-12-23 | 史仁朋 | 一种用于水利的自动化控制系统 |
CN106126923B (zh) * | 2016-06-23 | 2018-11-16 | 贵州乌江水电开发有限责任公司洪家渡发电厂 | 流域梯级龙头水电站效益补偿方法及系统 |
CN110374789B (zh) * | 2019-07-04 | 2020-12-04 | 南方电网科学研究院有限责任公司 | 一种水轮机组调速器pid参数切换方法及装置 |
CN110778447A (zh) * | 2019-11-04 | 2020-02-11 | 云南电网有限责任公司电力科学研究院 | 一种混流式水轮发电机调速器空载pid参数优化方法 |
US11274648B2 (en) * | 2020-01-14 | 2022-03-15 | Ric Enterprises | Pumped storage system with waterfall control subsystem |
CN111734576B (zh) * | 2020-05-27 | 2021-10-01 | 怀化沅江电力开发有限责任公司洪江水力发电厂 | 具有细化区分功能的水轮机调速器桨叶协联优化方法及系统 |
EP4173975A1 (de) * | 2021-10-29 | 2023-05-03 | Tetra Laval Holdings & Finance S.A. | Virtuelles druckbasiertes steuerungssystem und verfahren für ein füllmaschinendurchflussregelventil |
CN116044645B (zh) * | 2023-01-09 | 2024-01-05 | 中国长江电力股份有限公司 | 一种水轮发电机组调速器功率前馈控制修正方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2724082A (en) * | 1951-11-02 | 1955-11-15 | Bailey Meter Co | Motor regulating system for fluid level control |
JPS524686B1 (de) * | 1970-12-16 | 1977-02-05 | ||
JPS5036847A (de) * | 1973-08-06 | 1975-04-07 | ||
DE2812820C2 (de) * | 1978-01-31 | 1986-04-03 | BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau | Regeleinrichtung für eine Dampfturbine |
US4497171A (en) * | 1981-12-22 | 1985-02-05 | The Garrett Corporation | Combustion turbine engine |
US4611969A (en) * | 1985-08-19 | 1986-09-16 | Carrier Corporation | Calibrating apparatus and method for a movable diffuser wall in a centrifugal compressor |
US4662817A (en) * | 1985-08-20 | 1987-05-05 | The Garrett Corporation | Apparatus and methods for preventing compressor surge |
US5165845A (en) * | 1991-11-08 | 1992-11-24 | United Technologies Corporation | Controlling stall margin in a gas turbine engine during acceleration |
-
1992
- 1992-10-30 JP JP4315913A patent/JP2988163B2/ja not_active Expired - Fee Related
-
1993
- 1993-10-28 EP EP93117500A patent/EP0616277B1/de not_active Expired - Lifetime
- 1993-10-28 DE DE69314314T patent/DE69314314T2/de not_active Expired - Fee Related
- 1993-10-28 AT AT93117500T patent/ATE158876T1/de active
- 1993-10-28 NO NO933901A patent/NO933901L/no unknown
-
1994
- 1994-11-21 US US08/344,706 patent/US5472312A/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114485852A (zh) * | 2021-12-27 | 2022-05-13 | 国网福建省电力有限公司 | 水轮机内部水位变化的检测方法及检测装置 |
Also Published As
Publication number | Publication date |
---|---|
EP0616277A2 (de) | 1994-09-21 |
NO933901D0 (no) | 1993-10-28 |
DE69314314D1 (de) | 1997-11-06 |
EP0616277A3 (de) | 1994-11-30 |
NO933901L (no) | 1994-05-02 |
JP2988163B2 (ja) | 1999-12-06 |
EP0616277B1 (de) | 1997-10-01 |
DE69314314T2 (de) | 1998-03-05 |
US5472312A (en) | 1995-12-05 |
JPH06149306A (ja) | 1994-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69314314D1 (de) | Regelsystem für Wasserstandshöhe | |
ES8203754A1 (es) | Perfeccionamientos en los dispositivos de control de paso depaletas de turbina eolica | |
DE68922940D1 (de) | Durchflusssteuerung. | |
SE8702208D0 (sv) | The nira turbo control system | |
EP0697512A3 (de) | Kraftstoffzuteilungssteuersystem für eine Brennkraftmaschine | |
BE899316A (fr) | Soupage de reglage automatique de la depression de regime d'installations, en particulier de traite | |
KR830003777A (ko) | 온도부하에 의한 가변설정점을 이용한 원자로의 제어방법 | |
SE8801519L (sv) | Anordning foer reglering av floedet av troegflytande fluider | |
NO851666L (no) | Fremgangsmaate for regulering av en spiss-stroem i et hydrosyklonaggregat og et reguleringssystem for fremgangsmaatens utfoerelse | |
SU716024A1 (ru) | Устройство дл регулировани соотношени расходов двух смешиваемых потоков | |
BR0009508A (pt) | Processo e dispositivo para a regulação de uma turbina a vapor com tomada de vapor | |
JPS54140010A (en) | Electronic oil pressure type governor | |
ATE409277T1 (de) | Gasturbinenregelsystem | |
SU585300A1 (ru) | Система автоматического регулировани энергоблока | |
HULL | Automatic pressure control system for the Wright Laboratory Compressor Research Facility(M. S. Thesis) | |
SU645135A1 (ru) | Система регулировани давлени свежего пара на энергоблоках | |
BR9808410A (pt) | Regulador subterrâneo de pressão de fluido e método de regular pressão | |
JPS5755416A (en) | Controlling method for flow rate of cooling water | |
SU1300431A1 (ru) | Регул тор давлени газа | |
SU666283A1 (ru) | Устройство дл регулировани расхода топлива в газотурбинном двигателе | |
SU1275380A1 (ru) | Регул тор расхода газа | |
SU1234707A1 (ru) | Система автоматического регулировани расхода воздуха судовых котлов | |
SE7901363L (sv) | Angturbinanleggning | |
JPS57113926A (en) | Fuel control device | |
SU699216A1 (ru) | Устройство дл регулировани температуры отработавшего пара за турбиной, работающей с противодавлением |