FR2331700A1 - Procede de pompage a hauteur de refoulement variable - Google Patents

Procede de pompage a hauteur de refoulement variable

Info

Publication number
FR2331700A1
FR2331700A1 FR7534655A FR7534655A FR2331700A1 FR 2331700 A1 FR2331700 A1 FR 2331700A1 FR 7534655 A FR7534655 A FR 7534655A FR 7534655 A FR7534655 A FR 7534655A FR 2331700 A1 FR2331700 A1 FR 2331700A1
Authority
FR
France
Prior art keywords
variable
generating set
pumping system
head
hydroelectric generating
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.)
Granted
Application number
FR7534655A
Other languages
English (en)
French (fr)
Other versions
FR2331700B3 (enrdf_load_stackoverflow
Inventor
Severin Casacci
Lucien Megnint
Henri Girard
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.)
Neyrpic Creusot Loire SARL
Original Assignee
Neyrpic Creusot Loire SARL
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
Application filed by Neyrpic Creusot Loire SARL filed Critical Neyrpic Creusot Loire SARL
Priority to FR7534655A priority Critical patent/FR2331700A1/fr
Publication of FR2331700A1 publication Critical patent/FR2331700A1/fr
Application granted granted Critical
Publication of FR2331700B3 publication Critical patent/FR2331700B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/06—Stations or aggregates of water-storage type, e.g. comprising a turbine and a pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • 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
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Water Turbines (AREA)
FR7534655A 1975-11-13 1975-11-13 Procede de pompage a hauteur de refoulement variable Granted FR2331700A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7534655A FR2331700A1 (fr) 1975-11-13 1975-11-13 Procede de pompage a hauteur de refoulement variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7534655A FR2331700A1 (fr) 1975-11-13 1975-11-13 Procede de pompage a hauteur de refoulement variable

Publications (2)

Publication Number Publication Date
FR2331700A1 true FR2331700A1 (fr) 1977-06-10
FR2331700B3 FR2331700B3 (enrdf_load_stackoverflow) 1978-08-18

Family

ID=9162363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534655A Granted FR2331700A1 (fr) 1975-11-13 1975-11-13 Procede de pompage a hauteur de refoulement variable

Country Status (1)

Country Link
FR (1) FR2331700A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2331700B3 (enrdf_load_stackoverflow) 1978-08-18

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Legal Events

Date Code Title Description
TP Transmission of property