CA2958926C - Flywheel rotor - Google Patents
Flywheel rotor Download PDFInfo
- Publication number
- CA2958926C CA2958926C CA2958926A CA2958926A CA2958926C CA 2958926 C CA2958926 C CA 2958926C CA 2958926 A CA2958926 A CA 2958926A CA 2958926 A CA2958926 A CA 2958926A CA 2958926 C CA2958926 C CA 2958926C
- Authority
- CA
- Canada
- Prior art keywords
- mass
- rotor
- flywheel rotor
- mpa
- axis
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 claims abstract description 21
- 230000007547 defect Effects 0.000 claims abstract description 15
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract 4
- 238000000034 method Methods 0.000 claims description 27
- 230000008569 process Effects 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000010791 quenching Methods 0.000 claims description 7
- 238000010313 vacuum arc remelting Methods 0.000 claims description 7
- 238000005242 forging Methods 0.000 claims description 6
- 238000005496 tempering Methods 0.000 claims description 6
- 230000000171 quenching effect Effects 0.000 claims description 5
- 238000005275 alloying Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims description 2
- 238000007670 refining Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 28
- 238000004146 energy storage Methods 0.000 description 15
- 229910000734 martensite Inorganic materials 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910001562 pearlite Inorganic materials 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229910052720 vanadium Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910001129 Aermet Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000011825 aerospace material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005480 shot peening Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Heat Treatment Of Articles (AREA)
- Manufacture Of Motors, Generators (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/469,382 US10003237B2 (en) | 2014-08-26 | 2014-08-26 | Flywheel rotor |
| US14/469,382 | 2014-08-26 | ||
| US14/811,012 US10167925B2 (en) | 2014-08-26 | 2015-07-28 | Stub shaft for connection with a flywheel rotor |
| US14/811,012 | 2015-07-28 | ||
| PCT/US2015/045545 WO2016032788A1 (en) | 2014-08-26 | 2015-08-17 | Flywheel rotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2958926A1 CA2958926A1 (en) | 2016-03-03 |
| CA2958926C true CA2958926C (en) | 2020-11-10 |
Family
ID=55400340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2958926A Active CA2958926C (en) | 2014-08-26 | 2015-08-17 | Flywheel rotor |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10167925B2 (enExample) |
| EP (1) | EP3186523B1 (enExample) |
| JP (1) | JP2017529484A (enExample) |
| KR (1) | KR102360770B1 (enExample) |
| CN (1) | CN106715935B (enExample) |
| CA (1) | CA2958926C (enExample) |
| PH (1) | PH12017500314B1 (enExample) |
| TW (1) | TWI595730B (enExample) |
| WO (1) | WO2016032788A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3020122B1 (en) | 2013-07-08 | 2020-11-18 | Saint-Augustin Canada Electric Inc. | Method for producing a kinetic energy storage system |
| US10003237B2 (en) * | 2014-08-26 | 2018-06-19 | Amber Kinetics, Inc. | Flywheel rotor |
| US10167925B2 (en) | 2014-08-26 | 2019-01-01 | Amber Kinetics, Inc. | Stub shaft for connection with a flywheel rotor |
| US10138980B2 (en) | 2014-08-26 | 2018-11-27 | Amber Kinetics, Inc. | Stacked flywheel rotor |
| EP3479464B1 (en) | 2016-06-30 | 2023-05-10 | Amber Kinetics, Inc. | Homopolar motor for a flywheel energy storage system |
| WO2018045062A1 (en) * | 2016-09-01 | 2018-03-08 | Amber Kinetics, Inc. | Stacked flywheel rotor |
| CN111297527B (zh) * | 2018-11-27 | 2024-12-03 | 元心科技(深圳)有限公司 | 植入式器械 |
| CN109639036B (zh) * | 2018-12-17 | 2019-12-17 | 沈阳微控新能源技术有限公司 | 一种储能飞轮装置 |
| US10982730B2 (en) | 2019-03-04 | 2021-04-20 | Saint- Augustin Canada Electric Inc. | Flywheel systems and related methods |
| CA3086465C (en) * | 2020-07-09 | 2022-03-01 | Jerry D. Washington, Jr. | Windmill electrical power system and torque enhanced transmission |
| JP2022101049A (ja) * | 2020-12-24 | 2022-07-06 | ネクスファイ・テクノロジー株式会社 | フライホイール蓄電装置用フライホイール中実円盤ロータ |
| JP7592300B2 (ja) * | 2021-02-22 | 2024-12-02 | ネクスファイ・テクノロジー株式会社 | フライホイール蓄電装置のフライホイール外向減厚型中実円盤ロータとその設計方法 |
| CN114107616A (zh) * | 2021-11-29 | 2022-03-01 | 通裕重工股份有限公司 | 一种锻钢飞轮转子的制备方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE251865C (enExample) | ||||
| FR975009A (fr) * | 1948-09-18 | 1951-02-28 | Accumulateur d'énergie | |
| CH459774A (de) * | 1965-09-16 | 1968-07-15 | Oerlikon Maschf | Fahrzeug mit Rotationsenergiespeicher, Verfahren zu dessen Betrieb und Verfahren zu dessen Herstellung |
| US3496799A (en) | 1966-09-19 | 1970-02-24 | North American Rockwell | Energy storing mass and method for making |
| GB1281002A (en) | 1968-06-28 | 1972-07-12 | Du Pont | Method of subjecting solids to high dynamic pressures |
| US3752216A (en) | 1969-05-14 | 1973-08-14 | Sandel Ind Inc | Apparatus for homogeneous refining and continuously casting metals and alloys |
| NL7514749A (nl) | 1975-12-18 | 1977-06-21 | Stichting Reactor Centrum | Vliegwielrotor met name geschikt voor het accumu- leren van energie. |
| DE2754623A1 (de) * | 1977-12-08 | 1979-06-13 | Maschf Augsburg Nuernberg Ag | Schwungrad |
| US4408500A (en) | 1980-09-24 | 1983-10-11 | Kulkarni Satish V | Rimmed and edge thickened Stodola shaped flywheel |
| JPS60141143A (ja) * | 1983-12-28 | 1985-07-26 | Mitsubishi Electric Corp | フライホイ−ル電源装置 |
| US4688419A (en) | 1986-02-21 | 1987-08-25 | Horiba Instruments Incorporated | Flywheel assembly for dynamometers |
| US5866066A (en) | 1996-09-09 | 1999-02-02 | Crs Holdings, Inc. | Age hardenable alloy with a unique combination of very high strength and good toughness |
| CN1076290C (zh) | 1999-08-20 | 2001-12-19 | 北京市海淀区迪赛通用技术研究所 | 储能飞轮及其制作方法 |
| CN2389047Y (zh) | 1999-10-19 | 2000-07-26 | 贺梦军 | 鱼尾开瓶刀 |
| US6825588B2 (en) | 2000-06-23 | 2004-11-30 | Christopher W Gabrys | Uninterruptible power supply using a high speed cylinder flywheel |
| WO2002003523A2 (en) | 2000-06-23 | 2002-01-10 | Indigo Energy, Inc. | Uninterruptible power supply using a high speed cylinder flywheel |
| JP2002061565A (ja) * | 2000-08-18 | 2002-02-28 | Toray Composites (America) Inc | フライホイールロータ |
| US6710489B1 (en) | 2001-08-30 | 2004-03-23 | Indigo Energy, Inc. | Axially free flywheel system |
| WO2003021738A2 (en) | 2001-08-30 | 2003-03-13 | Indigo Energy, Inc. | Tubular flywheel energy storage system |
| DE60335172D1 (de) | 2002-01-17 | 2011-01-13 | Nsk Ltd | Verfahren zur bewertung grosser einschlüsse in einem stahl zur verwendung in lager |
| DE10343735A1 (de) | 2002-11-12 | 2004-05-27 | Borucu, Cafer | Verlustarme Lagerung von Drehteilen |
| CN201523280U (zh) | 2009-11-09 | 2010-07-07 | 中国电力科学研究院 | 一种飞轮转子 |
| US20140103760A1 (en) | 2012-10-15 | 2014-04-17 | Patrick J. Dugas | Multi-stack flywheel energy storage assembly |
| US8664815B2 (en) | 2010-03-04 | 2014-03-04 | Applied Materials, Inc. | Flywheel energy storage device with a hubless ring-shaped rotor |
| FR2971826B1 (fr) | 2011-02-23 | 2013-03-01 | Atmostat | Dispositif tournant notamment pour volant d'inertie |
| AR092300A1 (es) | 2012-02-16 | 2015-04-15 | Qwtip Llc | Sistema y metodo de transmision y/o acoplamiento magnetico |
| EP3020122B1 (en) | 2013-07-08 | 2020-11-18 | Saint-Augustin Canada Electric Inc. | Method for producing a kinetic energy storage system |
| US10167925B2 (en) | 2014-08-26 | 2019-01-01 | Amber Kinetics, Inc. | Stub shaft for connection with a flywheel rotor |
| US10138980B2 (en) * | 2014-08-26 | 2018-11-27 | Amber Kinetics, Inc. | Stacked flywheel rotor |
-
2015
- 2015-07-28 US US14/811,012 patent/US10167925B2/en active Active
- 2015-08-17 KR KR1020177008355A patent/KR102360770B1/ko active Active
- 2015-08-17 CA CA2958926A patent/CA2958926C/en active Active
- 2015-08-17 EP EP15835832.5A patent/EP3186523B1/en active Active
- 2015-08-17 CN CN201580045758.XA patent/CN106715935B/zh active Active
- 2015-08-17 JP JP2017511230A patent/JP2017529484A/ja active Pending
- 2015-08-17 WO PCT/US2015/045545 patent/WO2016032788A1/en not_active Ceased
- 2015-08-25 TW TW104127724A patent/TWI595730B/zh active
-
2017
- 2017-02-21 PH PH12017500314A patent/PH12017500314B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3186523B1 (en) | 2021-06-02 |
| CN106715935A (zh) | 2017-05-24 |
| TW201616788A (zh) | 2016-05-01 |
| CA2958926A1 (en) | 2016-03-03 |
| EP3186523A1 (en) | 2017-07-05 |
| PH12017500314A1 (en) | 2017-07-17 |
| CN106715935B (zh) | 2020-04-03 |
| EP3186523A4 (en) | 2018-05-16 |
| WO2016032788A1 (en) | 2016-03-03 |
| US10167925B2 (en) | 2019-01-01 |
| KR102360770B1 (ko) | 2022-02-10 |
| KR20170065517A (ko) | 2017-06-13 |
| TWI595730B (zh) | 2017-08-11 |
| JP2017529484A (ja) | 2017-10-05 |
| US20160061289A1 (en) | 2016-03-03 |
| PH12017500314B1 (en) | 2017-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170217 |