CN205720284U - A kind of speed detector for magnetic suspension motor - Google Patents
A kind of speed detector for magnetic suspension motor Download PDFInfo
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- CN205720284U CN205720284U CN201620282864.1U CN201620282864U CN205720284U CN 205720284 U CN205720284 U CN 205720284U CN 201620282864 U CN201620282864 U CN 201620282864U CN 205720284 U CN205720284 U CN 205720284U
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- magnetic suspension
- suspension motor
- speed detector
- speed
- motor according
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- 239000000725 suspension Substances 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 15
- 230000001133 acceleration Effects 0.000 claims description 8
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 238000005339 levitation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005486 microgravity Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model discloses a kind of speed detector for magnetic suspension motor, including: detection device, communication device, control device, display device and prior-warning device, described detection device is arranged on magnetic suspension motor and towards described magnetic suspension motor, described detection device connects described control device by described communication device communication, described control device includes daily pattern, fast mode and Night, and described control device is electrically connected with described display device and described prior-warning device.By the way; the utility model has the advantages such as novel structure, Intelligent Measurement, multi-mode operation, automatic judgement, safe early warning, multiple protective, simple to operate, cost-effective, raising efficiency for the speed detector of magnetic suspension motor, has extensive market prospects popularizing of the speed detector for magnetic suspension motor.
Description
Technical field
The utility model relates to magnetic suspension motor field, particularly relates to a kind of speed detector for magnetic suspension motor.
Background technology
Space suspension technology under the development of aerospace industry, stimulated microgravity has become the important means carrying out related high-tech research.Current suspension technology mainly includes electromagnetic suspension, light suspension, acoustic levitation, pneumatic floating, electrostatic suspension, particle beams suspension etc., and wherein electromagnetic suspension Technical comparing is ripe.The cardinal principle of electromagnetic suspension technology is that the eddy current utilizing electromagnetic field of high frequency to produce in metal surface realizes the suspension to metal ball.Magnetic suspension motor utilizes magnetic levitation to save bearing, is one of motor state-of-the-art technology.
Existing magnetic suspension motor is mostly single on velocity measuring and detects and show, the numeral being only reflected as on instrument board is easily ignored by driver and caused potential safety hazard.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of speed detector for magnetic suspension motor; monitored the speed of motor in real time by using detection device and differentiate with the pattern setting; automatic early-warning take follow-up measure when beyond pattern setting speed scope; novel structure, Intelligent Measurement, multi-mode operation, automatic judgement, safe early warning, multiple protective, simple to operate, cost-effective, raising efficiency, have extensive market prospects popularizing of the speed detector for magnetic suspension motor.
For solving above-mentioned technical problem, the utility model provides a kind of speed detector for magnetic suspension motor, including: detection device, communication device, control device, display device and prior-warning device, described detection device is arranged on magnetic suspension motor and towards described magnetic suspension motor, described detection device connects described control device by described communication device communication, described control device includes daily pattern, fast mode and Night, and described control device is electrically connected with described display device and described prior-warning device.
In one preferred embodiment of the utility model, described detection device includes velocity sensor and acceleration transducer.
In one preferred embodiment of the utility model, described communication device is Bluetooth connection device.
In one preferred embodiment of the utility model, the setting speed of described daily pattern is 0-80 code.
In one preferred embodiment of the utility model, the setting speed of described fast mode is 60-120 code.
In one preferred embodiment of the utility model, the setting speed of described Night is 0-60 code.
In one preferred embodiment of the utility model, described control device includes pattern setting module, pattern display module, speed display module, acceleration display module and warning module.
In one preferred embodiment of the utility model, described display device is capacitance touch display screen.
In one preferred embodiment of the utility model, described prior-warning device external automobile latch device, brake device for car, automobile jump lamp device one or more.
In one preferred embodiment of the utility model, described prior-warning device is indicator lamp or buzzer siren.
The beneficial effects of the utility model are: the utility model has the advantages such as novel structure, Intelligent Measurement, multi-mode operation, automatic judgement, safe early warning, multiple protective, simple to operate, cost-effective, raising efficiency for the speed detector of magnetic suspension motor, has extensive market prospects popularizing of the speed detector for magnetic suspension motor.
Brief description
For the technical scheme being illustrated more clearly that in the utility model embodiment, in describing embodiment below, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of speed detector one preferred embodiment for magnetic suspension motor of the present utility model.
Detailed description of the invention
Technical scheme in the utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the embodiment in the utility model, all other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into the scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes:
A kind of speed detector for magnetic suspension motor, comprising: the 2nd, detection device the 1st, communication device controls device the 3rd, display device 4 and prior-warning device 5.
Described detection device 1 is arranged on magnetic suspension motor and towards described magnetic suspension motor, for real-time detection, described detection device 1 connects described control device 3 by described communication device 2 communication, described control device 3 includes daily pattern, fast mode and Night, and described control device 3 is electrically connected with described display device 4 and described prior-warning device 5.
Preferably, described detection device 1 includes velocity sensor and acceleration transducer, detects speed and the acceleration of magnetic suspension motor in real time.
Preferably, described communication device 2 is Bluetooth connection device, closely quickly transmits data.
Preferably, the setting speed of described daily pattern is 0-80 code, meets daily safe driving rate request.
Preferably, the setting speed of described fast mode is 60-120 code, meets general high-speed secure drive speed and requires.
Preferably, the setting speed of described Night is 0-60 code, meets general night safe drive speed and requires.
Preferably, described control device 3 includes pattern setting module, pattern display module, speed display module, acceleration display module and warning module, is respectively used to show pattern to be set, the pattern setting, speed, acceleration and alert status.
Preferably, described display device 4 is capacitance touch display screen, easy and simple to handle.
Preferably, described prior-warning device 5 external automobile latch device, brake device for car, automobile jump lamp device one or more, it is simple to when speed is too high, system takes safety measures automatically.
Preferably, described prior-warning device 5 is indicator lamp or buzzer siren, safe and reliable.
The utility model provides the benefit that for the speed detector of magnetic suspension motor:
First, the speed of motor, novel structure, Intelligent Measurement, simple to operate, cost-effective, raising efficiency are monitored in real time by using detection device；
2nd, the current speed of service is limited by using many operational modes; the pattern of the speed detecting and setting is differentiated; automatic early-warning take follow-up measure when beyond pattern setting speed scope, multi-mode operation, automatic judgement, safe early warning, multiple protective.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model description to be made or equivalence flow process conversion; or it is directly or indirectly used in other related technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (10)
1. the speed detector for magnetic suspension motor, it is characterized in that, including: detection device, communication device, control device, display device and prior-warning device, described detection device is arranged on magnetic suspension motor and towards described magnetic suspension motor, described detection device connects described control device by described communication device communication, described control device includes daily pattern, fast mode and Night, and described control device is electrically connected with described display device and described prior-warning device.
2. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that described detection device includes velocity sensor and acceleration transducer.
3. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that described communication device is Bluetooth connection device.
4. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that the setting speed of described daily pattern is 0-80 code.
5. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that the setting speed of described fast mode is 60-120 code.
6. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that the setting speed of described Night is 0-60 code.
7. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that described control device includes pattern setting module, pattern display module, speed display module, acceleration display module and warning module.
8. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that described display device is capacitance touch display screen.
9. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that described prior-warning device external automobile latch device, brake device for car, automobile jump lamp device one or more.
10. the speed detector for magnetic suspension motor according to claim 1, it is characterised in that described prior-warning device is indicator lamp or buzzer siren.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282864.1U CN205720284U (en) | 2016-04-07 | 2016-04-07 | A kind of speed detector for magnetic suspension motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282864.1U CN205720284U (en) | 2016-04-07 | 2016-04-07 | A kind of speed detector for magnetic suspension motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205720284U true CN205720284U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620282864.1U Active CN205720284U (en) | 2016-04-07 | 2016-04-07 | A kind of speed detector for magnetic suspension motor |
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| Country | Link |
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| CN (1) | CN205720284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105759071A (en) * | 2016-04-07 | 2016-07-13 | 苏州工业园区职业技术学院 | Speed detection device for bearingless motor |
| CN111458531A (en) * | 2020-04-29 | 2020-07-28 | 华中科技大学 | Rotor displacement-based rotating speed monitoring system for magnetic suspension spindle |
-
2016
- 2016-04-07 CN CN201620282864.1U patent/CN205720284U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105759071A (en) * | 2016-04-07 | 2016-07-13 | 苏州工业园区职业技术学院 | Speed detection device for bearingless motor |
| CN111458531A (en) * | 2020-04-29 | 2020-07-28 | 华中科技大学 | Rotor displacement-based rotating speed monitoring system for magnetic suspension spindle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240326 Address after: No. 58 Xingyuan Road, Caodian Town, Baoying County, Yangzhou City, Jiangsu Province, 225000 Patentee after: Yangzhou Qiaodan Electronic Technology Co.,Ltd. Country or region after: China Address before: 215000 No. 1 Shui Shui Road, Suzhou Industrial Park, Jiangsu Patentee before: SUZHOU INDUSTRIAL PARK INSTITUTE OF VOCATIONAL TECHNOLOGY Country or region before: China |
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| TR01 | Transfer of patent right |