SU1262157A1 - Kinetic energy accumulator - Google Patents
Kinetic energy accumulator Download PDFInfo
- Publication number
- SU1262157A1 SU1262157A1 SU853839237A SU3839237A SU1262157A1 SU 1262157 A1 SU1262157 A1 SU 1262157A1 SU 853839237 A SU853839237 A SU 853839237A SU 3839237 A SU3839237 A SU 3839237A SU 1262157 A1 SU1262157 A1 SU 1262157A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- stator
- rotor
- flywheel
- axis
- spherical
- Prior art date
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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Изобретение относитс к машиностроению и может быть использовано в приводах машин. Целью изобретени вл етс экономи энергии путем сохранени величи4 ны зазора между рабочими поверхност ми 3 и 4 ротора-маховика 1 и статора 2, что обеспечивает равномерное распределение магнитного потока в обмотках статора и служит дл уменьшени электрических потерь. При врашении дисбаланс ротора-маховика 1 вызывает отклонение его от оси статора 2. Поскольку рабочие поверхности 3 и 4 ротора-маховика 1 и статора 2 выполнены сферическими и центры этих поверхностей совпадают с геометрическим центром опорно го подшипника 9 ротора-маховика I, при отклонении оси ротора-маховика 1 от оси статора 2 зазор между сферическими поверхност ми 3 и 4 остаетс посто нным по ве личине. 1 ил. ЬзЯЯК). SkrardL L, SUl KI аюЛ.The invention relates to mechanical engineering and can be used in machine drives. The aim of the invention is to save energy by maintaining the size of the gap between the working surfaces 3 and 4 of the rotor flywheel 1 and the stator 2, which ensures uniform distribution of the magnetic flux in the stator windings and serves to reduce electrical losses. When rotated, the imbalance of the rotor flywheel 1 causes it to deviate from the axis of the stator 2. Since the working surfaces 3 and 4 of the rotor flywheel 1 and the stator 2 are spherical and the centers of these surfaces coincide with the geometric center of the support bearing 9 of the rotor flywheel I, when the axis deviates the flywheel rotor 1 from the stator axis 2, the gap between the spherical surfaces 3 and 4 remains constant in magnitude. 1 il. Byz). SkrardL L, SUl KI ayL.
Description
Изобретение относитс к машиностроению и может быть использовано в приводах машин.The invention relates to mechanical engineering and can be used in machine drives.
Цель изобретени - экономи энергии путем сохранени величины зазора между рабочими поверхност ми ротора-маховика и статора, что обеспечивает равномерное распределение магнитного потока в обло,жках статора и служит дл уменьшени электрических потерь.The purpose of the invention is to save energy by maintaining the size of the gap between the working surfaces of the rotor flywheel and the stator, which ensures uniform distribution of the magnetic flux in the stator covers and serves to reduce electrical losses.
На чертеже изображен накопитель кинетической энергии, продольный разрез.The drawing shows the drive kinetic energy, a longitudinal section.
Накопитель кинетической энергии содержит мотор-генератор в виде ротора-маховика 1 и статора 2, на рабочих сферических поверхност х 3 и 4 которых размеш ,ены соответственно сферические посто нные магниты 5 и обмотки 6 возбуждени , магнитную подвеску в виде посто нных магнитов 7 и 8, закрепленных на роторе 1 и статоре 2, и опорный подшипник 9 ротора-маховика 1, установленный на статоре 2. Центры сферических поверхностей 3 и 4 и размещенных на них магнитов 5 и обмоток 6 возбуждени совмещены с геометрическим центром подшипника 9.The kinetic energy storage device contains a motor-generator in the form of a rotor flywheel 1 and a stator 2, on the working spherical surfaces 3 and 4 of which are stirred, respectively spherical permanent magnets 5 and excitation windings 6, and magnetic suspension in the form of permanent magnets mounted on the rotor 1 and the stator 2, and the thrust bearing 9 of the rotor flywheel 1 mounted on the stator 2. The centers of the spherical surfaces 3 and 4 and the magnets 5 and excitation windings 6 arranged on them are aligned with the geometric center of the bearing 9.
Накопитель кинетической энергии работает следующим образом.The drive of kinetic energy works as follows.
Ротор-маховик 1, взаимодейству со статором 2, вращаетс на опорном подшипнике 9. Радиальное центрирование и стабилизаци положени ротора-маховика 1 соосно статору 2 осуществл етс посто нными магнитами 7 и 8. Дисбаланс ротора-маховика 1 вызывает отклонение его оси от оси статора 2. Поскольку рабочие поверхности магнитов 7 и 8 выполнены сферическими и центры этих поверхностей совпадают с геометрическим центром подшипника 9, при отклонении оси ротора-маховика 1 от оси статора 2 зазор между сферическими поверхност ми магнитов 7 и 8 остаетс посто нным по величине, что позвол ет обеспечить равномерное распределение магнитного потока в обмотках 6.The rotor flywheel 1, interacting with the stator 2, rotates on the support bearing 9. Radial centering and stabilization of the rotor flywheel 1 coaxially with the stator 2 is carried out by permanent magnets 7 and 8. The imbalance of the rotor flywheel 1 causes its axis to deviate from the stator axis 2 Since the working surfaces of the magnets 7 and 8 are spherical and the centers of these surfaces coincide with the geometric center of the bearing 9, when the axis of the rotor flywheel 1 deviates from the axis of the stator 2, the gap between the spherical surfaces of the magnets 7 and 8 remains PICs nnym in magnitude, which allows to provide uniform distribution of magnetic flux in the windings 6.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853839237A SU1262157A1 (en) | 1985-01-04 | 1985-01-04 | Kinetic energy accumulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853839237A SU1262157A1 (en) | 1985-01-04 | 1985-01-04 | Kinetic energy accumulator |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1262157A1 true SU1262157A1 (en) | 1986-10-07 |
Family
ID=21156855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853839237A SU1262157A1 (en) | 1985-01-04 | 1985-01-04 | Kinetic energy accumulator |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1262157A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996005646A2 (en) * | 1994-08-08 | 1996-02-22 | British Nuclear Fuels Plc | An energy storage and conversion apparatus |
US5945754A (en) * | 1995-10-03 | 1999-08-31 | British Nuclear Fuels Plc | Energy storage and conversion apparatus |
US6150742A (en) * | 1994-08-08 | 2000-11-21 | British Nuclear Fuels Plc | Energy storage and conversion apparatus |
NL2004857C2 (en) * | 2010-06-09 | 2011-12-15 | Roucar Gear Technologies B V | Inertial energy accumulating device. |
-
1985
- 1985-01-04 SU SU853839237A patent/SU1262157A1/en active
Non-Patent Citations (1)
Title |
---|
Патент DE № 2913349, кл. F 16 Р 15/30, 1979. Гулиа Н. В. Маховичные двигатели. М.: Машиностроение, 1976, с. 80. * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996005646A2 (en) * | 1994-08-08 | 1996-02-22 | British Nuclear Fuels Plc | An energy storage and conversion apparatus |
WO1996005646A3 (en) * | 1994-08-08 | 1996-06-06 | British Nuclear Fuels Plc | An energy storage and conversion apparatus |
EP0821462A3 (en) * | 1994-08-08 | 1998-03-04 | British Nuclear Fuels PLC | An energy storage and conversion apparatus |
US6150742A (en) * | 1994-08-08 | 2000-11-21 | British Nuclear Fuels Plc | Energy storage and conversion apparatus |
US5945754A (en) * | 1995-10-03 | 1999-08-31 | British Nuclear Fuels Plc | Energy storage and conversion apparatus |
NL2004857C2 (en) * | 2010-06-09 | 2011-12-15 | Roucar Gear Technologies B V | Inertial energy accumulating device. |
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