PL446884A1 - Phase-change kinetic energy storage with single-channel heat exchangers with axial and co-rotating working fluid flow - Google Patents

Phase-change kinetic energy storage with single-channel heat exchangers with axial and co-rotating working fluid flow

Info

Publication number
PL446884A1
PL446884A1 PL446884A PL44688423A PL446884A1 PL 446884 A1 PL446884 A1 PL 446884A1 PL 446884 A PL446884 A PL 446884A PL 44688423 A PL44688423 A PL 44688423A PL 446884 A1 PL446884 A1 PL 446884A1
Authority
PL
Poland
Prior art keywords
axial
phase
energy storage
working fluid
heat exchangers
Prior art date
Application number
PL446884A
Other languages
Polish (pl)
Inventor
Tomasz Zygmunt Kaczmarczyk
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 PL446884A priority Critical patent/PL446884A1/en
Publication of PL446884A1 publication Critical patent/PL446884A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/30—Flywheels
    • F16F15/31—Flywheels characterised by means for varying the moment of inertia
    • 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
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00—Other motors, e.g. gravity or inertia motors
    • F03G3/08—Other motors, e.g. gravity or inertia motors using flywheels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J15/00—Systems for storing electric energy
    • H02J15/007—Systems for storing electric energy involving storage in the form of mechanical energy, e.g. fly-wheels
    • 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
    • H02K7/02—Additional mass for increasing inertia, e.g. flywheels
    • H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
    • 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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Przedmiotem zgłoszenia przedstawionym na rysunku jest zmiennofazowy magazyn energii kinetycznej z jednokanałowymi wymiennikami ciepła o osiowym i współbieżnym przepływie płynu roboczego.The subject of the application shown in the drawing is a phase-change kinetic energy storage device with single-channel heat exchangers with axial and concurrent flow of the working fluid.

PL446884A 2023-11-28 2023-11-28 Phase-change kinetic energy storage with single-channel heat exchangers with axial and co-rotating working fluid flow PL446884A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL446884A PL446884A1 (en) 2023-11-28 2023-11-28 Phase-change kinetic energy storage with single-channel heat exchangers with axial and co-rotating working fluid flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL446884A PL446884A1 (en) 2023-11-28 2023-11-28 Phase-change kinetic energy storage with single-channel heat exchangers with axial and co-rotating working fluid flow

Publications (1)

Publication Number Publication Date
PL446884A1 true PL446884A1 (en) 2025-03-31

Family

ID=95154177

Family Applications (1)

Application Number Title Priority Date Filing Date
PL446884A PL446884A1 (en) 2023-11-28 2023-11-28 Phase-change kinetic energy storage with single-channel heat exchangers with axial and co-rotating working fluid flow

Country Status (1)

Country Link
PL (1) PL446884A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269197A (en) * 1991-04-09 1993-12-14 Yang Tai Her Principle and structure of actively driving or centrifugal linear following dynamic flywheel effect
CN108900039A (en) * 2018-09-07 2018-11-27 中国科学院工程热物理研究所 A kind of flywheel energy storage rotor vacuum radiating system
CA3181505A1 (en) * 2020-06-15 2021-12-23 Revterra Corporation Hts bearing and flywheel systems and methods
CN116677748A (en) * 2023-05-30 2023-09-01 武汉科技大学 A Large Variable Moment of Inertia Flywheel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269197A (en) * 1991-04-09 1993-12-14 Yang Tai Her Principle and structure of actively driving or centrifugal linear following dynamic flywheel effect
CN108900039A (en) * 2018-09-07 2018-11-27 中国科学院工程热物理研究所 A kind of flywheel energy storage rotor vacuum radiating system
CA3181505A1 (en) * 2020-06-15 2021-12-23 Revterra Corporation Hts bearing and flywheel systems and methods
CN116677748A (en) * 2023-05-30 2023-09-01 武汉科技大学 A Large Variable Moment of Inertia Flywheel

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