FR2542817B1 - Procede de commande du fonctionnement de machines hydrauliques a etages multiples - Google Patents

Procede de commande du fonctionnement de machines hydrauliques a etages multiples

Info

Publication number
FR2542817B1
FR2542817B1 FR8403848A FR8403848A FR2542817B1 FR 2542817 B1 FR2542817 B1 FR 2542817B1 FR 8403848 A FR8403848 A FR 8403848A FR 8403848 A FR8403848 A FR 8403848A FR 2542817 B1 FR2542817 B1 FR 2542817B1
Authority
FR
France
Prior art keywords
controlling
stage hydraulic
hydraulic machines
machines
stage
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
Application number
FR8403848A
Other languages
English (en)
Other versions
FR2542817A1 (fr
Inventor
Shinsaku Sato
Ichiro Yamagata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP58042690A external-priority patent/JPS59168276A/ja
Priority claimed from JP58042691A external-priority patent/JPS59168277A/ja
Priority claimed from JP58042693A external-priority patent/JPS59168279A/ja
Priority claimed from JP58042692A external-priority patent/JPS59168278A/ja
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of FR2542817A1 publication Critical patent/FR2542817A1/fr
Application granted granted Critical
Publication of FR2542817B1 publication Critical patent/FR2542817B1/fr
Expired legal-status Critical Current

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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/91—Reversible between pump and motor use

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)
FR8403848A 1983-03-15 1984-03-13 Procede de commande du fonctionnement de machines hydrauliques a etages multiples Expired FR2542817B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP58042690A JPS59168276A (ja) 1983-03-15 1983-03-15 多段水力機械の運転制御方法
JP58042691A JPS59168277A (ja) 1983-03-15 1983-03-15 多段水力機械の運転制御方法
JP58042693A JPS59168279A (ja) 1983-03-15 1983-03-15 多段水力機械の運転制御方法
JP58042692A JPS59168278A (ja) 1983-03-15 1983-03-15 多段水力機械の運転制御方法

Publications (2)

Publication Number Publication Date
FR2542817A1 FR2542817A1 (fr) 1984-09-21
FR2542817B1 true FR2542817B1 (fr) 1986-10-24

Family

ID=27461251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8403848A Expired FR2542817B1 (fr) 1983-03-15 1984-03-13 Procede de commande du fonctionnement de machines hydrauliques a etages multiples

Country Status (3)

Country Link
US (1) US4640664A (fr)
DE (1) DE3409340A1 (fr)
FR (1) FR2542817B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
US5947679A (en) * 1996-03-28 1999-09-07 Voith Hydro, Inc. Adjustable blade turbines
EP2980399A1 (fr) * 2014-07-29 2016-02-03 ALSTOM Renewable Technologies Procédé permettant de stabiliser la vitesse de rotation d'une machine hydraulique avec des caractéristiques s et installation de conversion d'énergie hydraulique en énergie électrique
EP3029311B1 (fr) * 2014-12-04 2018-09-12 GE Renewable Technologies Procédé permettant de stabiliser la vitesse de rotation d'une machine hydraulique avec des caractéristiques s et installation de conversion d'énergie hydraulique en énergie électrique
EP3553305A4 (fr) 2017-01-23 2020-05-20 Daikin Industries, Ltd. Système de production d'énergie hydroélectrique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1503232A1 (de) * 1966-01-22 1970-10-08 Neyrpic Grenoble Ets Zweistufige hydraulische UEberdruckturbine
JPS54108143A (en) * 1978-02-14 1979-08-24 Toshiba Corp Running control method of multistage hydraulic machinery
JPS5634965A (en) * 1979-08-28 1981-04-07 Toshiba Corp Single speed reversible type double stage pump water turbine
JPS57208189A (en) * 1981-06-17 1982-12-21 Mitsubishi Electric Corp Voiceless discharge type pulse laser
JPS57210170A (en) * 1981-06-17 1982-12-23 Hitachi Ltd Operation controller for hydraulic machinery
JPS57212374A (en) * 1981-06-22 1982-12-27 Toshiba Corp Method of operating multi-stage hydraulic machine
US4502831A (en) * 1982-01-14 1985-03-05 Tokyo Shibaura Denki Kabushiki Kaisha Method of controlling operation of multistage hydraulic machines

Also Published As

Publication number Publication date
DE3409340A1 (de) 1984-09-27
FR2542817A1 (fr) 1984-09-21
US4640664A (en) 1987-02-03

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