DE69405757T2 - Vorrichtung zum umwandeln und speichern von energie - Google Patents

Vorrichtung zum umwandeln und speichern von energie

Info

Publication number
DE69405757T2
DE69405757T2 DE69405757T DE69405757T DE69405757T2 DE 69405757 T2 DE69405757 T2 DE 69405757T2 DE 69405757 T DE69405757 T DE 69405757T DE 69405757 T DE69405757 T DE 69405757T DE 69405757 T2 DE69405757 T2 DE 69405757T2
Authority
DE
Germany
Prior art keywords
rotor
detector
optical fibre
converting
light source
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.)
Expired - Fee Related
Application number
DE69405757T
Other languages
English (en)
Other versions
DE69405757D1 (de
Inventor
Howard Timothy Jennings
Terence Martin Cox
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.)
Sellafield Ltd
Original Assignee
British Nuclear Fuels PLC
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 British Nuclear Fuels PLC filed Critical British Nuclear Fuels PLC
Application granted granted Critical
Publication of DE69405757D1 publication Critical patent/DE69405757D1/de
Publication of DE69405757T2 publication Critical patent/DE69405757T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/0094—Structural association with other electrical or electronic devices
    • 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
    • F16C32/0442—Active magnetic bearings with devices affected by abnormal, undesired or non-standard conditions such as shock-load, power outage, start-up or touchdown
    • 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
    • F16F15/305—Flywheels made of plastics, e.g. fibre reinforced plastics [FRP], i.e. characterised by their special construction from such materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G01B11/18—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge using photoelastic elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G01M11/083—Testing mechanical properties by using an optical fiber in contact with the device under test [DUT]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/47—Air-gap windings, i.e. iron-free windings
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Prostheses (AREA)
  • Optical Transform (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Power Steering Mechanism (AREA)
  • Vending Machines For Individual Products (AREA)
  • Centrifugal Separators (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE69405757T 1993-07-06 1994-07-06 Vorrichtung zum umwandeln und speichern von energie Expired - Fee Related DE69405757T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939313926A GB9313926D0 (en) 1993-07-06 1993-07-06 Energy storage and conversion devices
PCT/GB1994/001460 WO1995002271A1 (en) 1993-07-06 1994-07-06 Energy storage and conversion devices

Publications (2)

Publication Number Publication Date
DE69405757D1 DE69405757D1 (de) 1997-10-23
DE69405757T2 true DE69405757T2 (de) 1998-03-26

Family

ID=10738355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405757T Expired - Fee Related DE69405757T2 (de) 1993-07-06 1994-07-06 Vorrichtung zum umwandeln und speichern von energie

Country Status (10)

Country Link
EP (1) EP0707754B1 (de)
JP (1) JP3479534B2 (de)
AT (1) ATE158449T1 (de)
AU (3) AU7079594A (de)
DE (1) DE69405757T2 (de)
DK (1) DK0707754T3 (de)
ES (1) ES2106552T3 (de)
GB (1) GB9313926D0 (de)
GR (1) GR3025255T3 (de)
WO (3) WO1995002271A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014908B4 (de) * 2009-03-25 2015-10-15 Compact Dynamics Gmbh Energiespeicher

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297870A (en) * 1995-02-09 1996-08-14 British Nuclear Fuels Plc An energy storage and conversion apparatus
US5747426A (en) * 1995-06-07 1998-05-05 Commonwealth Research Corporation High performance magnetic bearing systems using high temperature superconductors
GB9613435D0 (en) * 1996-06-26 1996-08-28 British Nuclear Fuels Plc Control systems for electric motor-generators
US8922081B2 (en) * 2012-04-03 2014-12-30 The Boeing Company Nested-rotor open-core flywheel
JP6506705B2 (ja) * 2016-02-02 2019-04-24 公益財団法人鉄道総合技術研究所 フライホイール蓄電装置の収納容器
CN108258878A (zh) * 2018-04-17 2018-07-06 沈阳工业大学 一种宽调速电机弱磁方法和系统
WO2020083452A1 (en) * 2018-10-22 2020-04-30 Maersk Drilling A/S Flywheel system with stationary shaft
CN111277090A (zh) * 2020-02-27 2020-06-12 南京航空航天大学 一种锥形柱式五自由度悬浮无轴承开关磁阻电机
CN111211658A (zh) * 2020-02-27 2020-05-29 南京航空航天大学 一种定转子双锥形倒角的无轴承开关磁阻电机

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DE2050108A1 (de) * 1970-10-13 1972-04-20 Kloeckner Humboldt Deutz Ag Speicherschwungrad
DE2252505A1 (de) * 1972-10-26 1974-05-09 Philips Patentverwaltung Rotationshohlkoerper, insbesondere um seine laengsachse umlaufender zylinder
US3868520A (en) 1974-01-18 1975-02-25 Westinghouse Electric Corp Turbine-generator water-cooled rotor shaft liner restraint
DE2454753B2 (de) * 1974-11-19 1979-03-15 Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen Schwungmassenspeicher
US4150582A (en) 1976-08-02 1979-04-24 Electric Power Research Institute, Inc. Rotor ring for inertial energy storage rotor
SU708464A1 (ru) 1978-06-12 1980-01-05 Предприятие П/Я М-5374 Ротор электрической машины
JPS5523711A (en) * 1978-07-29 1980-02-20 Sony Corp Rotary electric machine
SU873332A1 (ru) * 1979-02-15 1981-10-15 Предприятие П/Я Р-6794 Статор криогенной электрической машины
JPS56110470A (en) * 1980-02-05 1981-09-01 Mitsubishi Electric Corp Dc machine
JPS58650A (ja) * 1981-06-25 1983-01-05 Moriyama Sangyo Kk フライホイ−ル
FR2511558B1 (fr) * 1981-08-17 1987-04-30 Aerospatiale Equipement pour le stockage de l'energie sous forme cinetique et la restitution de celle-ci sous forme electrique, et procede de mise en oeuvre de cet equipement
US4631456A (en) 1982-03-22 1986-12-23 The Charles Stark Draper Laboratory, Inc. Inertial energy storage device and synchronous rotary electrical machine for use therein
JPS59119334A (ja) * 1982-12-27 1984-07-10 Sumitomo Electric Ind Ltd 圧力センサ
JPS6162342A (ja) * 1984-09-03 1986-03-31 Mitsubishi Electric Corp フライホイ−ル電源装置
US4700094A (en) 1984-12-17 1987-10-13 The Charles Stark Draper Laboratory, Inc. Magnetic suspension system
FR2614367A1 (fr) 1987-04-24 1988-10-28 Mareau Dominique Procede de stockage et d'exploitation d'energie a moto-pompe integree
JPS6428519A (en) * 1987-07-23 1989-01-31 Fujikura Ltd Method of measuring physical quantity
US4870310A (en) * 1988-03-02 1989-09-26 Triplett Billy R Portable crash-survivable kinetic energy storage machine
WO1992005617A1 (de) * 1990-09-24 1992-04-02 Guimet Marie Helene Energiespeicherndes stromaggregat
JPH04204114A (ja) * 1990-11-30 1992-07-24 Fujikura Ltd 分布型光ファイバセンサ
WO1993004350A1 (en) * 1991-08-25 1993-03-04 Avco Corporation Optical fiber strain transducer having a radius of curvature equal to or less than a critical radius of curvature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014908B4 (de) * 2009-03-25 2015-10-15 Compact Dynamics Gmbh Energiespeicher

Also Published As

Publication number Publication date
WO1995002272A1 (en) 1995-01-19
AU7079594A (en) 1995-02-06
GB9313926D0 (en) 1993-08-18
ATE158449T1 (de) 1997-10-15
JPH08512452A (ja) 1996-12-24
AU7079494A (en) 1995-02-06
EP0707754A1 (de) 1996-04-24
DK0707754T3 (da) 1998-05-04
AU7079694A (en) 1995-02-06
DE69405757D1 (de) 1997-10-23
JP3479534B2 (ja) 2003-12-15
WO1995002273A1 (en) 1995-01-19
GR3025255T3 (en) 1998-02-27
WO1995002271A1 (en) 1995-01-19
ES2106552T3 (es) 1997-11-01
EP0707754B1 (de) 1997-09-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee