JP2013213583A - 開心形フライホイール構成体 - Google Patents
開心形フライホイール構成体 Download PDFInfo
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- JP2013213583A JP2013213583A JP2013075845A JP2013075845A JP2013213583A JP 2013213583 A JP2013213583 A JP 2013213583A JP 2013075845 A JP2013075845 A JP 2013075845A JP 2013075845 A JP2013075845 A JP 2013075845A JP 2013213583 A JP2013213583 A JP 2013213583A
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- 239000000463 material Substances 0.000 claims abstract description 71
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 239000002041 carbon nanotube Substances 0.000 claims description 22
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 9
- 239000004917 carbon fiber Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000003365 glass fiber Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 238000005339 levitation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000004146 energy storage Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 description 20
- 230000005415 magnetization Effects 0.000 description 19
- 239000002887 superconductor Substances 0.000 description 16
- 239000000835 fiber Substances 0.000 description 15
- 230000005291 magnetic effect Effects 0.000 description 15
- 239000002048 multi walled nanotube Substances 0.000 description 14
- 239000002071 nanotube Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000002109 single walled nanotube Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 230000003993 interaction Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 230000005355 Hall effect Effects 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 229910009203 Y-Ba-Cu-O Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002079 double walled nanotube Substances 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002470 thermal conductor Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
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- 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
-
- 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
- F16C32/0408—Passive magnetic bearings
- F16C32/041—Passive magnetic bearings with permanent magnets on one part attracting the other part
- F16C32/0417—Passive magnetic bearings with permanent magnets on one part attracting the other part for axial load mainly
-
- 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
- F16C32/0408—Passive magnetic bearings
- F16C32/0436—Passive magnetic bearings with a conductor on one part movable with respect to a magnetic field, e.g. a body of copper on one part and a permanent magnet on the other part
- F16C32/0438—Passive magnetic bearings with a conductor on one part movable with respect to a magnetic field, e.g. a body of copper on one part and a permanent magnet on the other part with a superconducting body, e.g. a body made of high temperature superconducting material such as YBaCuO
-
- 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
-
- 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
- F16F15/315—Flywheels characterised by their supporting arrangement, e.g. mountings, cages, securing inertia member to shaft
- F16F15/3156—Arrangement of the bearings
-
- 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
-
- 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
- H02K7/08—Structural association with bearings
- H02K7/09—Structural association with bearings with magnetic bearings
-
- 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
- F16C2360/00—Engines or pumps
- F16C2360/44—Centrifugal pumps
- F16C2360/45—Turbo-molecular pumps
-
- 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
- F16C32/0406—Magnetic bearings
- F16C32/0408—Passive magnetic bearings
- F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
【解決手段】フライホイールエネルギー貯蔵デバイスにおいて所望の高いエネルギー密度を実現し、優れた成果および性能を得るために、高温超伝導(HTS)軸受技術を用いて、高強度材料から製造された回転子32を開心形フライホイール構成体30に組み込んだフライホイールシステムのための装置、システムおよび方法が記載される。
【選択図】図1b
Description
12 繊維複合材料のリム型回転子
14 ハブ
15 永久磁石
16 シャフト
17 支持体
18 永久磁石
20 リフト永久磁石
22 高温超伝導体
24 固定子コイル
26 モータ/発電機の永久磁石
30 開心形フライホイール構成体
32 繊維複合材料のリム型回転子、リング形の回転子
33 内側表面
34 永久磁石、リフト軸受の永久磁石、回転子永久磁石
36 永久磁石、ブラシレス永久磁石モータ/発電機、回転子永久磁石
38 永久磁石、高温超伝導体の固定軸受、回転子永久磁石
42 固定子コイル、ブラシレス永久磁石モータ/発電機
43 支持構造
45 高温超伝導体、高温超伝導体の固定軸受
46 支持体
48 リフト軸受の固定子永久磁石
60 システム
62 高温超伝導体の要素
64 クライオクーラ
66 コールドヘッド
68 ケーブル
70 熱伝導プレート
72 伝導ラグ
74 非熱伝導プレート
76 非熱伝導支持体
78 基礎部の支持体
100 開心形フライホイール、フライホイール組立体
102 中心線
110 回転子
112 繊維複合材料のリム
114 固定軸受の永久磁石、回転子永久磁石
116 固定永久磁石、回転子永久磁石
118 モータ/発電機の永久磁石の配列、回転子永久磁石
120 固定子
124 固定軸受の高温超伝導体の配列、固定子の高温超伝導体
126 固定軸受の高温超伝導体の配列、固定子の高温超伝導体の配列
128 固定子コイル組立体
134 機械的な支持体
136 機械的な支持体、熱絶縁構造
138 機械的な支持体
150 開心形フライホイール、フライホイール組立体
152 中心線
160 回転子
162 繊維複合材料のリム
164 リフト軸受の永久磁石、回転子永久磁石
166 固定永久磁石、回転子永久磁石
168 モータ/発電機の永久磁石の配列、回転子永久磁石
170 固定子
174 固定子のリフト軸受の永久磁石、固定子永久磁石
176 高温超伝導体組立体、高温超伝導体の配列、固定子の高温超伝導体、高温超伝導体軸受組立体
178 固定子コイル組立体
184 機械的な支持体
186 機械的な支持体、熱絶縁構造
188 機械的な支持体
202 複合材料のリム、回転子
204 回転子永久磁石
206 固定子永久磁石
207 固定子永久磁石
208 機械的な支持体
209 機械的な支持体
210 回転子永久磁石
212 固定子永久磁石
304 固定軸受の永久磁石
306 高温超伝導体
460 回転子
462 繊維複合材料のリム、回転子のリム
464 永久磁石
466 永久磁石
468 永久磁石リング
510 回転子
512 繊維複合材料のリム、回転子のリム
514 永久磁石
516 永久磁石
518 銅の導体
Claims (13)
- エネルギーを貯蔵および解放するためのフライホイール組立体であって、
内側表面および外側表面を有する回転子を備えた、中空の実質的に円筒形の回転子組立体であって、前記回転子が約2GPa〜約20GPaの引張強度を有する材料を含み、前記回転子が、約300m/s〜約3000m/sの周方向の速度で径方向外側に広がることができる、回転子組立体と、
前記回転子組立体にきわめて近接した固定子組立体と、
前記回転子の前記内側表面に固定された少なくとも1つの可撓性のある回転子磁石と、
前記固定子に固定された少なくとも1つの固定子磁石であって、静止状態においてある引力の値を有し、前記回転子が約300m/s〜約3000m/sの周方向の速度で動作しているとき、前記回転子によって前記引力の値を実質的に維持するように、所定の幅に寸法を定められる少なくとも1つの固定子磁石と、
高温超伝導軸受と
を備え、前記回転子磁石および前記固定子磁石が、動作中の前記回転子の浮揚を容易にするように互いに対して位置決めされ、前記組立体が開心形の構成体を備える、
フライホイール組立体。 - 前記回転子が、動作中、約300m/s〜約3000m/sの速度を得る請求項1に記載のフライホイール組立体。
- 前記回転子が、炭素繊維を含有する材料、ガラス繊維を含有する材料、金属を含有する材料、およびそれらの組合せからなる群から選択された材料から製造される請求項1に記載のフライホイール組立体。
- 前記材料が、グラファイト、eガラス、Sガラス、シリカ、アルミニウム、チタン、鋼、およびそれらの組合せからなる群から選択された材料のマトリクスを含む請求項3に記載のフライホイール組立体。
- 前記回転子が、カーボンナノチューブを含有する材料を含む請求項1に記載のフライホイール組立体。
- 請求項1ないし5のいずれか一項に記載のフライホイール組立体に使用する、開心形フライホイール組立体において使用するためのフライホイール回転子であって、約2GPa〜約20GPaの引張強度を備え、約300m/s〜約3000m/sの周方向の速度で径方向外側に広がることができるフライホイール回転子。
- 炭素繊維を含有する材料、ガラス繊維を含有する材料、金属を含有する材料、およびそれらの組合せからなる群から選択された材料から製造される請求項6に記載のフライホイール回転子。
- 前記材料が、グラファイト、eガラス、Sガラス、シリカ、アルミニウム、チタン、鋼、およびそれらの組合せからなる群から選択された材料のマトリクスを含む請求項6に記載のフライホイール回転子。
- 前記可撓性のある回転子磁石が、約0.01GPa〜約2GPaのヤング率を有する材料を含む請求項1に記載のフライホイール回転子。
- 前記可撓性のある回転子磁石が、FeBNd粉末を含む請求項1に記載のフライホイール回転子。
- 前記炭素繊維を含有する材料が、カーボンナノチューブを含有する材料である請求項7に記載のフライホイール回転子。
- 請求項1の前記システムを備える車両。
- 請求項6の前記フライホイール回転子を備える車両。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/438,129 US9729025B2 (en) | 2012-04-03 | 2012-04-03 | Open-core flywheel architecture |
US13/438,129 | 2012-04-03 |
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JP2017176312A Division JP6466537B2 (ja) | 2012-04-03 | 2017-09-14 | 開心形フライホイール構成体 |
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JP2013213583A true JP2013213583A (ja) | 2013-10-17 |
JP6216532B2 JP6216532B2 (ja) | 2017-10-18 |
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JP2013075845A Active JP6216532B2 (ja) | 2012-04-03 | 2013-04-01 | 開心形フライホイール構成体 |
JP2017176312A Active JP6466537B2 (ja) | 2012-04-03 | 2017-09-14 | 開心形フライホイール構成体 |
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JP2017176312A Active JP6466537B2 (ja) | 2012-04-03 | 2017-09-14 | 開心形フライホイール構成体 |
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EP (2) | EP2648319B1 (ja) |
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Cited By (1)
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---|---|---|---|---|
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8922081B2 (en) * | 2012-04-03 | 2014-12-30 | The Boeing Company | Nested-rotor open-core flywheel |
US9729025B2 (en) * | 2012-04-03 | 2017-08-08 | The Boeing Company | Open-core flywheel architecture |
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CN113700740B (zh) * | 2021-08-25 | 2022-08-16 | 珠海格力电器股份有限公司 | 一种电机系统轴向轴承的保护装置、方法和电机系统 |
US11901766B2 (en) | 2022-04-07 | 2024-02-13 | Hamilton Sundstrand Corporation | Carbon composite rotor for electric motors |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262840A (en) * | 1978-06-01 | 1981-04-21 | Maschinenfabrik Augsburg-Nurnberg Ag | Rotor for high operating speeds |
US5015940A (en) * | 1981-11-30 | 1991-05-14 | Lambros Lois | Pressure constraint of a rotating article such as a flywheel |
JPH09503974A (ja) * | 1993-09-08 | 1997-04-22 | ウィリアム ヘンダーソン エリス,クリストファー | 運動エネルギー貯蔵装置 |
US5721459A (en) * | 1996-05-02 | 1998-02-24 | Chrysler Corporation | Output voltage regulation using rotor growth |
JPH10507809A (ja) * | 1994-09-08 | 1998-07-28 | ユニヴァーシティ・オヴ・シカゴ | 高速超伝導ベアリングのための改良された永久磁石設計 |
JPH11311252A (ja) * | 1998-04-28 | 1999-11-09 | Seiko Instruments Inc | スラスト軸受け、軸受け装置、モータ、及び回転体装置 |
JPH11355980A (ja) * | 1998-06-09 | 1999-12-24 | Chubu Electric Power Co Inc | フライホイール電力貯蔵装置 |
JP2010159773A (ja) * | 2009-01-06 | 2010-07-22 | Japan Aerospace Exploration Agency | 高速回転体 |
US20100203351A1 (en) * | 2006-06-09 | 2010-08-12 | Nayfeh Taysir H | High strength composite materials and related processes |
US20120060644A1 (en) * | 2010-09-14 | 2012-03-15 | Morgan Frederick E | Composite Flywheel |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3554070A (en) * | 1968-11-18 | 1971-01-12 | Harry S Boyd | Perforating strip for printing presses |
US3888553A (en) * | 1973-02-27 | 1975-06-10 | Teldix Gmbh | Levitated rotary magnetic device |
US3955858A (en) * | 1974-01-03 | 1976-05-11 | Societe Nationale Industrielle Aerospatiale | Satellite momentum wheel |
US4036080A (en) * | 1974-11-29 | 1977-07-19 | The Garrett Corporation | Multi-rim flywheel |
JPS57146103A (en) * | 1981-03-05 | 1982-09-09 | Fujitsu Ltd | Measuring system for size |
JPS6230565A (ja) * | 1985-07-31 | 1987-02-09 | Toshiba Corp | 磁気軸受装置 |
US5017819A (en) * | 1986-11-04 | 1991-05-21 | North American Philips Corporation | Linear magnetic spring and spring/motor combination |
JPH01219391A (ja) * | 1988-02-29 | 1989-09-01 | Koyo Seiko Co Ltd | 磁気軸受装置 |
US5019738A (en) * | 1990-07-16 | 1991-05-28 | Lincoln Laser Company | Self-pressurizing gas supported surface-roughness bearing |
JP2814153B2 (ja) * | 1991-03-01 | 1998-10-22 | 株式会社半導体エネルギー研究所 | エネルギー貯蔵装置 |
JP3113920B2 (ja) * | 1991-06-14 | 2000-12-04 | 光洋精工株式会社 | 超電導軸受装置 |
US5214981A (en) | 1991-07-26 | 1993-06-01 | Arch Development Corporation | Flywheel energy storage with superconductor magnetic bearings |
DE69208558T2 (de) | 1991-08-06 | 1996-09-19 | Koyo Seiko Co | Lagervorrichtung |
JP2543489Y2 (ja) * | 1991-11-21 | 1997-08-06 | マブチモーター株式会社 | 回転電機用ロータ |
JP2873901B2 (ja) * | 1993-05-19 | 1999-03-24 | 光洋精工株式会社 | スピンドルモータ |
US5424054A (en) * | 1993-05-21 | 1995-06-13 | International Business Machines Corporation | Carbon fibers and method for their production |
US5495221A (en) * | 1994-03-09 | 1996-02-27 | The Regents Of The University Of California | Dynamically stable magnetic suspension/bearing system |
US6153958A (en) * | 1994-05-23 | 2000-11-28 | The University Of Chicago | Bearing design for flywheel energy storage using high-TC superconductors |
GB2293281A (en) | 1994-08-08 | 1996-03-20 | British Nuclear Fuels Plc | An energy storage and conversion apparatus |
US5831362A (en) * | 1994-11-01 | 1998-11-03 | The University Of Houston | Magnet-superconductor flywheel and levitation systems |
JP3554070B2 (ja) * | 1995-04-11 | 2004-08-11 | セイコーエプソン株式会社 | 超電導磁気軸受装置 |
US6211589B1 (en) * | 1995-06-07 | 2001-04-03 | The Boeing Company | Magnetic systems for energy storage flywheels |
US5760506A (en) | 1995-06-07 | 1998-06-02 | The Boeing Company | Flywheels for energy storage |
US6867520B2 (en) * | 2000-05-05 | 2005-03-15 | Bruce A. Jennings | Electro-mechanical battery |
JP2002037614A (ja) * | 2000-07-24 | 2002-02-06 | Kagawa Industry Support Foundation | フィラメント状カーボン及びその水熱合成 |
US6707187B1 (en) * | 2000-11-10 | 2004-03-16 | Indigo Energy, Inc. | Flywheel system with tilt switch |
US6570286B1 (en) * | 2001-02-03 | 2003-05-27 | Indigo Energy, Inc. | Full magnetic bearings with increased load capacity |
US6806605B1 (en) * | 2001-05-13 | 2004-10-19 | Indigo Energy, Inc. | Permanent magnetic bearing |
JP2002349635A (ja) * | 2001-05-25 | 2002-12-04 | Hitachi Ltd | フライホイール、フライホイールの製造方法、フライホイール型エネルギー貯蔵装置、及びフライホイールによるエネルギー貯蔵方法 |
US6710489B1 (en) * | 2001-08-30 | 2004-03-23 | Indigo Energy, Inc. | Axially free flywheel system |
US6707361B2 (en) * | 2002-04-09 | 2004-03-16 | The Electrodyne Company, Inc. | Bonded permanent magnets |
US6873235B2 (en) | 2002-04-11 | 2005-03-29 | Magtube, Inc. | Shear force levitator and levitated ring energy storage device |
CN101790453A (zh) * | 2007-06-27 | 2010-07-28 | 阿克马法国公司 | 纳米管尤其是碳纳米管在改善聚合物基质的高温力学性能中的用途 |
CN101409478B (zh) | 2007-10-10 | 2012-05-23 | 沈阳中北昊通电子科技有限公司 | 永磁悬浮储能飞轮系统 |
KR100960785B1 (ko) | 2008-10-31 | 2010-06-01 | 한국전력공사 | 대용량 중공형 플라이휠 전력저장장치 |
CN201352737Y (zh) | 2009-01-22 | 2009-11-25 | 北京宇航世纪超导储能设备技术有限公司 | 高温超导飞轮储能器 |
US20100282528A1 (en) * | 2009-05-05 | 2010-11-11 | Yoram Palti | Electro-Mechanical Battery |
US8823233B2 (en) * | 2011-01-06 | 2014-09-02 | Lawrence Livermore National Security, Llc | Passive magnetic bearing system |
CN202094716U (zh) * | 2011-05-16 | 2011-12-28 | 深圳飞能能源有限公司 | 一种飞轮储能系统定子散热结构及飞轮储能系统 |
CN202160054U (zh) * | 2011-06-21 | 2012-03-07 | 深圳飞能能源有限公司 | 一种可冷却转子的飞轮储能装置 |
US9729025B2 (en) * | 2012-04-03 | 2017-08-08 | The Boeing Company | Open-core flywheel architecture |
US8922081B2 (en) | 2012-04-03 | 2014-12-30 | The Boeing Company | Nested-rotor open-core flywheel |
-
2012
- 2012-04-03 US US13/438,129 patent/US9729025B2/en active Active
-
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- 2013-04-01 JP JP2013075845A patent/JP6216532B2/ja active Active
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- 2013-04-03 EP EP19195929.5A patent/EP3595143B1/en active Active
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-
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- 2017-06-26 US US15/632,978 patent/US10826348B2/en active Active
- 2017-09-14 JP JP2017176312A patent/JP6466537B2/ja active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262840A (en) * | 1978-06-01 | 1981-04-21 | Maschinenfabrik Augsburg-Nurnberg Ag | Rotor for high operating speeds |
US5015940A (en) * | 1981-11-30 | 1991-05-14 | Lambros Lois | Pressure constraint of a rotating article such as a flywheel |
JPH09503974A (ja) * | 1993-09-08 | 1997-04-22 | ウィリアム ヘンダーソン エリス,クリストファー | 運動エネルギー貯蔵装置 |
JPH10507809A (ja) * | 1994-09-08 | 1998-07-28 | ユニヴァーシティ・オヴ・シカゴ | 高速超伝導ベアリングのための改良された永久磁石設計 |
US5721459A (en) * | 1996-05-02 | 1998-02-24 | Chrysler Corporation | Output voltage regulation using rotor growth |
JPH11311252A (ja) * | 1998-04-28 | 1999-11-09 | Seiko Instruments Inc | スラスト軸受け、軸受け装置、モータ、及び回転体装置 |
JPH11355980A (ja) * | 1998-06-09 | 1999-12-24 | Chubu Electric Power Co Inc | フライホイール電力貯蔵装置 |
US20100203351A1 (en) * | 2006-06-09 | 2010-08-12 | Nayfeh Taysir H | High strength composite materials and related processes |
JP2010159773A (ja) * | 2009-01-06 | 2010-07-22 | Japan Aerospace Exploration Agency | 高速回転体 |
US20120060644A1 (en) * | 2010-09-14 | 2012-03-15 | Morgan Frederick E | Composite Flywheel |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019520033A (ja) * | 2016-06-11 | 2019-07-11 | カーソン、アビゲイルCARSON, Abigail | 回転質量エネルギー貯蔵体 |
JP7046927B2 (ja) | 2016-06-11 | 2022-04-04 | カーソン、アビゲイル | 回転質量エネルギー貯蔵体 |
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US10826348B2 (en) | 2020-11-03 |
US20170358969A1 (en) | 2017-12-14 |
EP2648319A3 (en) | 2017-08-23 |
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US20170271944A1 (en) | 2017-09-21 |
US9729025B2 (en) | 2017-08-08 |
US20130260999A1 (en) | 2013-10-03 |
EP3595143B1 (en) | 2021-10-20 |
US11070107B2 (en) | 2021-07-20 |
ES2762163T3 (es) | 2020-05-22 |
EP3595143A1 (en) | 2020-01-15 |
CN107196452B (zh) | 2019-05-21 |
ES2904462T3 (es) | 2022-04-05 |
CN107196452A (zh) | 2017-09-22 |
EP2648319A2 (en) | 2013-10-09 |
JP6466537B2 (ja) | 2019-02-06 |
CN103368323B (zh) | 2017-09-12 |
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EP2648319B1 (en) | 2019-09-25 |
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