SU954664A1 - Electromagnetic system for damping oscillations of multi-axle vehicle - Google Patents
Electromagnetic system for damping oscillations of multi-axle vehicle Download PDFInfo
- Publication number
- SU954664A1 SU954664A1 SU813234429A SU3234429A SU954664A1 SU 954664 A1 SU954664 A1 SU 954664A1 SU 813234429 A SU813234429 A SU 813234429A SU 3234429 A SU3234429 A SU 3234429A SU 954664 A1 SU954664 A1 SU 954664A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- vehicle
- electromagnetic system
- electrical resistance
- electromagnetic
- axle vehicle
- Prior art date
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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
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic means
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Description
1one
Изобретение относитс к преимущественно к железнодорожному транспорту и касаетс устройств дл гашени колебаний с использованием электромагнитных средств.The invention relates primarily to railway transport and relates to devices for damping oscillations using electromagnetic means.
Известен электромагнитный демпфер , состо щий из кольцевой обмотки и подвижного штока с посто нным магнитом , охваченным обмоткой и замкнутым на нее электрическим сопротивлением l.An electromagnetic damper is known, consisting of an annular winding and a movable rod with a permanent magnet, encircled by a winding and electrical resistance l closed on it.
Недостатком известного демпфера вл етс неполное использование его функциональных возможностей, а именно: не осуществл етс активное обратное воздействие со стороны индукционной катушки на подвижный шток, например, дл погружени колесной пары локомотива.A disadvantage of the known damper is the incomplete use of its functionality, namely: there is no active reverse effect from the induction coil on the movable rod, for example, for immersing the locomotive wheel pair.
Цель изобретени - расширение функциональных возможностей электромагнитного демпфера путем обеспече:Ни догружени осей.The purpose of the invention is to expand the functionality of the electromagnetic damper by providing: No additional axes.
Поставленна цеЛь достигаетс тем, что между обмоткой и электрическим сопротивлением включен блок управлени , электрически соединенный с , источником питани и датчиком режима движени колес транспортного средства.The set point is achieved by connecting a control unit between the winding and the electrical resistance, which is electrically connected to the power source and the vehicle's wheel motion sensor.
На чертеже изображена электромагнитна система гашени колебаний,The drawing shows an electromagnetic oscillation damping system,
,д общий вид.d General view.
Электромагнитна система гашени колебаний состоит из штока 1, шарнирно св занного с буксой 2 колесной пары локомотива и посто нным маг ,5 нитом 3 с большой коэрцитивной силой . Ыток 1 с магнитом 3 расположен внутри корпуса 4, прикрепленного к раме тележки 5. Магнит 3 охватывлетс кольцевой обмоткой 6. ко20 тора замкнута на электрическое сопротивление 7 через блок 8 управлени о Блок управлени при наличии сигнала, от датчика 9 разгружени колесной пары соедин ет обмотку 6 сElectromagnetic oscillation damping system consists of a rod 1, pivotally connected with the axle box 2 wheelset of a locomotive and a permanent magician, 5 nit 3 with a large coercive force. A hole 1 with a magnet 3 is located inside the case 4 attached to the frame of the cart 5. The magnet 3 is covered by an annular winding 6. The coil is closed to electrical resistance 7 through control unit 8 The control unit connects the winding 6 s
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813234429A SU954664A1 (en) | 1981-01-12 | 1981-01-12 | Electromagnetic system for damping oscillations of multi-axle vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813234429A SU954664A1 (en) | 1981-01-12 | 1981-01-12 | Electromagnetic system for damping oscillations of multi-axle vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
SU954664A1 true SU954664A1 (en) | 1982-08-30 |
Family
ID=20938118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU813234429A SU954664A1 (en) | 1981-01-12 | 1981-01-12 | Electromagnetic system for damping oscillations of multi-axle vehicle |
Country Status (1)
Country | Link |
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SU (1) | SU954664A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2800218C1 (en) * | 2023-02-09 | 2023-07-19 | Акционерное общество "Научно-исследовательский и конструкторско-технологический институт подвижного состава" (АО "ВНИКТИ") | Device and method for damping vibrations of body and frames of railway rolling stock bogies |
-
1981
- 1981-01-12 SU SU813234429A patent/SU954664A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2800218C1 (en) * | 2023-02-09 | 2023-07-19 | Акционерное общество "Научно-исследовательский и конструкторско-технологический институт подвижного состава" (АО "ВНИКТИ") | Device and method for damping vibrations of body and frames of railway rolling stock bogies |
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