MA62420B1 - Système de production d'énergie - Google Patents

Système de production d'énergie

Info

Publication number
MA62420B1
MA62420B1 MA62420A MA62420A MA62420B1 MA 62420 B1 MA62420 B1 MA 62420B1 MA 62420 A MA62420 A MA 62420A MA 62420 A MA62420 A MA 62420A MA 62420 B1 MA62420 B1 MA 62420B1
Authority
MA
Morocco
Prior art keywords
power
accumulator
hydraulic turbine
converter group
penstock
Prior art date
Application number
MA62420A
Other languages
English (en)
Inventor
Manuele AUFIERO
Original Assignee
Sizable Energy S.r.l.
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 Sizable Energy S.r.l. filed Critical Sizable Energy S.r.l.
Publication of MA62420B1 publication Critical patent/MA62420B1/fr

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
    • 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
    • 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
    • F03B15/005—Starting, also of pump-turbines
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/42—Storage of energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/337—Electrical grid status parameters, e.g. voltage, frequency or power demand
    • 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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

L'invention concerne un système de production d'énergie (1) qui comprend : une turbine hydraulique (2), pouvant être installée dans une conduite forcée (3) et pouvant tourner dans une première direction de rotation sous l'effet d'un écoulement de fluide s'écoulant dans la conduite forcée (3) dans une direction vers le bas ; un groupe convertisseur d'énergie (4) ; un accumulateur (5) ; une unité de commande (6), configurée pour faire fonctionner le système (1) dans un mode de production d'énergie, dans lequel le groupe convertisseur d'énergie (4) reçoit une puissance mécanique d'entrée provenant de la turbine hydraulique (2) tournant dans la première direction de rotation, génère une puissance électrique de sortie et fournit ladite puissance électrique de sortie à une grille externe (7) et/ou à l'accumulateur (5), et dans un mode de poussée vers le bas, dans lequel le groupe convertisseur d'énergie (4) absorbe une puissance électrique d'entrée provenant de l'accumulateur (5) et génère une puissance mécanique de sortie pour déplacer la turbine hydraulique (2).
MA62420A 2020-12-01 2021-11-24 Système de production d'énergie MA62420B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT202000029351 2020-12-01
EP21814921.9A EP4256196B1 (fr) 2020-12-01 2021-11-24 Système de production d'énergie
PCT/IB2021/060911 WO2022118143A1 (fr) 2020-12-01 2021-11-24 Système de production d'énergie

Publications (1)

Publication Number Publication Date
MA62420B1 true MA62420B1 (fr) 2025-02-28

Family

ID=74557205

Family Applications (1)

Application Number Title Priority Date Filing Date
MA62420A MA62420B1 (fr) 2020-12-01 2021-11-24 Système de production d'énergie

Country Status (7)

Country Link
US (1) US12146463B2 (fr)
EP (1) EP4256196B1 (fr)
ES (1) ES3009807T3 (fr)
HR (1) HRP20250156T1 (fr)
MA (1) MA62420B1 (fr)
WO (1) WO2022118143A1 (fr)
ZA (1) ZA202306093B (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1493154A (en) * 1920-05-10 1924-05-06 Leroy F Harza Hydraulic-power station
US4754155A (en) * 1987-06-02 1988-06-28 Obermeyer Henry K Hydroelectric generator having retractable runner
DE102004005191A1 (de) 2004-02-02 2005-09-01 Voith Siemens Hydro Power Generation Gmbh & Co. Kg Verfahren und Vorrichtung zum Anfahren der Pumpturbine eines Pumpspeicherkraftwerkes
AU2013205176B2 (en) * 2012-04-10 2016-12-08 Gregory A.M. Brown Apparatuses, systems, and methods for extraction and/or storage of energy from moving fluids
US8899873B2 (en) * 2013-03-13 2014-12-02 Windmarket, Llc Multi-purpose pumped storage facility
JP2015012636A (ja) * 2013-06-26 2015-01-19 日立三菱水力株式会社 揚水発電システム
JP6305756B2 (ja) * 2013-12-24 2018-04-04 日立三菱水力株式会社 揚水発電装置
CA3002149A1 (fr) * 2015-10-22 2017-04-27 Community Hydro, Llc Systemes de production d'energie et procedes associes, composants et systemes de commande
DE102018107225B3 (de) * 2018-03-27 2019-06-19 Voith Patent Gmbh Verfahren zum Betrieb eines Pumpspeicherkraftwerks
US20190331084A1 (en) * 2018-04-26 2019-10-31 Ellomay Capital Ltd. Pumped storage power station with ultra-capacitor array
US11359597B2 (en) * 2018-10-04 2022-06-14 Gaylord Olson Combined pumped hydro and thermal energy storage
US11274648B2 (en) * 2020-01-14 2022-03-15 Ric Enterprises Pumped storage system with waterfall control subsystem
US11846263B2 (en) * 2021-02-12 2023-12-19 Hector Eduardo Medina Hybrid renewable pumped storage hydropower energy storage system

Also Published As

Publication number Publication date
US20240011455A1 (en) 2024-01-11
US12146463B2 (en) 2024-11-19
ES3009807T3 (en) 2025-04-01
EP4256196A1 (fr) 2023-10-11
EP4256196B1 (fr) 2025-01-08
ZA202306093B (en) 2024-03-27
WO2022118143A1 (fr) 2022-06-09
HRP20250156T1 (hr) 2025-04-11
EP4256196C0 (fr) 2025-01-08

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