Nothing Special   »   [go: up one dir, main page]

PL443019A1 - Machinery system of a pumped-storage power plant with hydraulic coupling - Google Patents

Machinery system of a pumped-storage power plant with hydraulic coupling

Info

Publication number
PL443019A1
PL443019A1 PL443019A PL44301922A PL443019A1 PL 443019 A1 PL443019 A1 PL 443019A1 PL 443019 A PL443019 A PL 443019A PL 44301922 A PL44301922 A PL 44301922A PL 443019 A1 PL443019 A1 PL 443019A1
Authority
PL
Poland
Prior art keywords
hydraulic coupling
pumped
power plant
storage power
machinery system
Prior art date
Application number
PL443019A
Other languages
Polish (pl)
Inventor
Adam Adamkowski
Waldemar Janicki
Mariusz Lewandowski
Original Assignee
Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk
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 Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk filed Critical Instytut Maszyn Przepływowych Im. Roberta Szewalskiego Polskiej Akademii Nauk
Priority to PL443019A priority Critical patent/PL443019A1/en
Publication of PL443019A1 publication Critical patent/PL443019A1/en

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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
    • F03B3/103—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines the same wheel acting as turbine wheel and as pump wheel

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

Przedmiotem zgłoszenia przedstawionym na rysunku jest układ węzła maszynowego elektrowni szczytowo-pompowej ze sprzężeniem hydraulicznym, który zawiera hydrozespoły odwracalne, które posiadają pompoturbiny oraz silnikogeneratory, zawory odcinające oraz zawór rurociągu sprzężenia hydraulicznego.The subject of the application presented in the drawing is the machine system of a pumped-storage power plant with hydraulic coupling, which includes reversible hydro sets with pump turbines and motor generators, shut-off valves and a valve in the hydraulic coupling pipeline.

PL443019A 2022-12-01 2022-12-01 Machinery system of a pumped-storage power plant with hydraulic coupling PL443019A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443019A PL443019A1 (en) 2022-12-01 2022-12-01 Machinery system of a pumped-storage power plant with hydraulic coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443019A PL443019A1 (en) 2022-12-01 2022-12-01 Machinery system of a pumped-storage power plant with hydraulic coupling

Publications (1)

Publication Number Publication Date
PL443019A1 true PL443019A1 (en) 2024-01-03

Family

ID=89473619

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443019A PL443019A1 (en) 2022-12-01 2022-12-01 Machinery system of a pumped-storage power plant with hydraulic coupling

Country Status (1)

Country Link
PL (1) PL443019A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018293589A1 (en) * 2017-06-29 2019-05-16 Bhe Turbomachinery, Llc Improved reversible pump-turbine installation
WO2019113654A1 (en) * 2017-12-11 2019-06-20 Georgi Stoilov Water storage electric power plant with controlable suction head
CN113471988A (en) * 2021-06-30 2021-10-01 武汉大学 Active-frequency coupling control method based on double-fed variable-speed pump-storage unit electromechanical transient model under pumping working condition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018293589A1 (en) * 2017-06-29 2019-05-16 Bhe Turbomachinery, Llc Improved reversible pump-turbine installation
WO2019113654A1 (en) * 2017-12-11 2019-06-20 Georgi Stoilov Water storage electric power plant with controlable suction head
CN113471988A (en) * 2021-06-30 2021-10-01 武汉大学 Active-frequency coupling control method based on double-fed variable-speed pump-storage unit electromechanical transient model under pumping working condition

Similar Documents

Publication Publication Date Title
CN201671660U (en) Steam turbine with steam extraction being changed into back pressure type
PL443019A1 (en) Machinery system of a pumped-storage power plant with hydraulic coupling
Chaichan et al. Control of hydraulic transients in the water piping system in Badra–pumping station No. 5
CN206708366U (en) A kind of translation seal structure
CN204238294U (en) Super-tonnage excavator oil return system part flow arrangement
CN204552838U (en) A kind of organic Rankine bottoming cycle electric turbine group with dynamic oil film sealing system
CN204756252U (en) Pressurized swivel joint
UA140972U (en) DRAINLESS HYDROPOWER PLANT
CN216240960U (en) Gas supply transmission valve for PG9171E type gas turbine
Aziziye et al. Effect of the Pump as Turbine Failure on Unsteady Flow in Water Transmission Pipelines (Case Study: Masjed Soleyman City Water Pipeline)
CN204299626U (en) A kind of Steam Turbine shaft seal pressure equalizing box device
CN213422847U (en) Hydraulic pressure test system
PL440543A3 (en) Ways of using energy of falls and hearth lost in power plants, with simultaneous inhibition of this energy using the EWM-M hydroelectric power plant
CN102434712A (en) Driving valve for pressure pipeline
PL130861U1 (en) Run-of-the-mill hydropower plant
RU2662787C1 (en) Wind and hydraulic accumulating electrical installation
PL130463U1 (en) Micro hydropower plant
Novara et al. Performance monitoring of two Pico-Hydropower Pumps as turbines over time
Volynchikov et al. Design Concepts for the Main Hydraulic Engineering Structures of the Verkhnyaya Balkariya Small-Scale Hydropower Plant
CN204402747U (en) A kind of energy-saving power machinery
CN204061965U (en) The hydroturbine water intake ball valve of water stop ring sand prevention
CN116717332A (en) Gas turbine cogeneration heating system with synchronous automatic gear shifting clutch and method
UA62961U (en) Power takeoff hydro-drive of wind-driven power plant
RU2019138794A (en) DERIVATION HYDRO POWER PLANT
RU69931U1 (en) HYDRAULIC UNIT FAST EFFICIENCY