JPS5265805A - Flywheel type electrical power storage - Google Patents

Flywheel type electrical power storage

Info

Publication number
JPS5265805A
JPS5265805A JP50142544A JP14254475A JPS5265805A JP S5265805 A JPS5265805 A JP S5265805A JP 50142544 A JP50142544 A JP 50142544A JP 14254475 A JP14254475 A JP 14254475A JP S5265805 A JPS5265805 A JP S5265805A
Authority
JP
Japan
Prior art keywords
power storage
electrical power
type electrical
flywheel type
flywheel
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.)
Pending
Application number
JP50142544A
Other languages
Japanese (ja)
Inventor
Koji Mizuguchi
Koji Wakahara
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
Nippon Genshiryoku Jigyo KK
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Nippon Genshiryoku Jigyo KK
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group 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
Application filed by Toshiba Corp, Nippon Genshiryoku Jigyo KK, Tokyo Shibaura Electric Co Ltd, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP50142544A priority Critical patent/JPS5265805A/en
Publication of JPS5265805A publication Critical patent/JPS5265805A/en
Pending legal-status Critical Current

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0474—Active magnetic bearings for rotary movement
    • F16C32/0485—Active magnetic bearings for rotary movement with active support of three degrees of freedom
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/55—Flywheel systems
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0402—Bearings not otherwise provided for using magnetic or electric supporting means combined with other supporting means, e.g. hybrid bearings with both magnetic and fluid supporting means
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0474—Active magnetic bearings for rotary movement
    • F16C32/0489—Active magnetic bearings for rotary movement with active support of five degrees of freedom, e.g. two radial magnetic bearings combined with an axial bearing
    • 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)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

PURPOSE: To intend an effective utilization of energy by using an appratus provided with a generator reversible to a motor having a rotor connected to a flywheel with its centre of axis arranged in parallel to a direction of gravity and provided with a magnetic damper for use of absorbing a vibration of flywheel.
COPYRIGHT: (C)1977,JPO&Japio
JP50142544A 1975-11-29 1975-11-29 Flywheel type electrical power storage Pending JPS5265805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50142544A JPS5265805A (en) 1975-11-29 1975-11-29 Flywheel type electrical power storage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50142544A JPS5265805A (en) 1975-11-29 1975-11-29 Flywheel type electrical power storage

Publications (1)

Publication Number Publication Date
JPS5265805A true JPS5265805A (en) 1977-05-31

Family

ID=15317809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50142544A Pending JPS5265805A (en) 1975-11-29 1975-11-29 Flywheel type electrical power storage

Country Status (1)

Country Link
JP (1) JPS5265805A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573549A (en) * 1980-06-04 1982-01-09 Mitsubishi Electric Corp Generator-motor direct-coupled flywheel device
JPS5716272A (en) * 1980-07-03 1982-01-27 Mitsubishi Electric Corp Generator direct-coupled flywheel device with motor- operated starter
JPS58214036A (en) * 1982-06-08 1983-12-13 Mitsubishi Electric Corp Flywheel device
JPS58214035A (en) * 1982-06-08 1983-12-13 Mitsubishi Electric Corp Flywheel device
JPS58214037A (en) * 1982-06-08 1983-12-13 Mitsubishi Electric Corp Flywheel device
JPS5947944A (en) * 1982-09-10 1984-03-17 Mitsubishi Electric Corp Flywheel unit
EP0055780B1 (en) * 1980-07-10 1985-01-09 Mitsubishi Denki Kabushiki Kaisha Flywheel apparatus for storing electrical energy

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573549A (en) * 1980-06-04 1982-01-09 Mitsubishi Electric Corp Generator-motor direct-coupled flywheel device
JPS634410B2 (en) * 1980-06-04 1988-01-28 Mitsubishi Electric Corp
JPS5716272A (en) * 1980-07-03 1982-01-27 Mitsubishi Electric Corp Generator direct-coupled flywheel device with motor- operated starter
EP0055780B1 (en) * 1980-07-10 1985-01-09 Mitsubishi Denki Kabushiki Kaisha Flywheel apparatus for storing electrical energy
JPS58214036A (en) * 1982-06-08 1983-12-13 Mitsubishi Electric Corp Flywheel device
JPS58214035A (en) * 1982-06-08 1983-12-13 Mitsubishi Electric Corp Flywheel device
JPS58214037A (en) * 1982-06-08 1983-12-13 Mitsubishi Electric Corp Flywheel device
JPS5947944A (en) * 1982-09-10 1984-03-17 Mitsubishi Electric Corp Flywheel unit

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