CA1234203A - Systeme de sustentation magnetique - Google Patents
Systeme de sustentation magnetiqueInfo
- Publication number
- CA1234203A CA1234203A CA000474269A CA474269A CA1234203A CA 1234203 A CA1234203 A CA 1234203A CA 000474269 A CA000474269 A CA 000474269A CA 474269 A CA474269 A CA 474269A CA 1234203 A CA1234203 A CA 1234203A
- Authority
- CA
- Canada
- Prior art keywords
- coil
- circuit
- magnetic
- magnetic member
- sense
- 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.)
- Expired
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 191
- 238000005339 levitation Methods 0.000 title claims abstract description 54
- 230000033001 locomotion Effects 0.000 claims abstract description 69
- 238000013016 damping Methods 0.000 claims abstract description 65
- 230000010355 oscillation Effects 0.000 claims description 46
- 238000004804 winding Methods 0.000 claims description 33
- 230000005284 excitation Effects 0.000 claims description 20
- 230000005672 electromagnetic field Effects 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 12
- 230000003993 interaction Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000005674 electromagnetic induction Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 235000014676 Phragmites communis Nutrition 0.000 claims description 4
- 230000001965 increasing effect Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000010363 phase shift Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000013519 translation Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 230000003467 diminishing effect Effects 0.000 claims 2
- 230000005684 electric field Effects 0.000 claims 1
- 230000010287 polarization Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 21
- 230000004907 flux Effects 0.000 description 11
- 230000007774 longterm Effects 0.000 description 7
- 238000003491 array Methods 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 238000012935 Averaging Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000003190 augmentative effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 208000018459 dissociative disease Diseases 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 241001061076 Melanonus zugmayeri Species 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003416 augmentation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000474269A CA1234203A (fr) | 1985-02-14 | 1985-02-14 | Systeme de sustentation magnetique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000474269A CA1234203A (fr) | 1985-02-14 | 1985-02-14 | Systeme de sustentation magnetique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1234203A true CA1234203A (fr) | 1988-03-15 |
Family
ID=4129831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000474269A Expired CA1234203A (fr) | 1985-02-14 | 1985-02-14 | Systeme de sustentation magnetique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1234203A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113759882A (zh) * | 2021-10-09 | 2021-12-07 | 中国人民解放军国防科技大学 | 一种悬浮系统的部件故障检测方法、装置及悬浮系统 |
| CN115014610A (zh) * | 2022-06-23 | 2022-09-06 | 湖南凌翔磁浮科技有限责任公司 | 一种电磁铁测试台 |
-
1985
- 1985-02-14 CA CA000474269A patent/CA1234203A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113759882A (zh) * | 2021-10-09 | 2021-12-07 | 中国人民解放军国防科技大学 | 一种悬浮系统的部件故障检测方法、装置及悬浮系统 |
| CN113759882B (zh) * | 2021-10-09 | 2023-04-14 | 中国人民解放军国防科技大学 | 一种悬浮系统的部件故障检测方法、装置及悬浮系统 |
| CN115014610A (zh) * | 2022-06-23 | 2022-09-06 | 湖南凌翔磁浮科技有限责任公司 | 一种电磁铁测试台 |
| CN115014610B (zh) * | 2022-06-23 | 2024-02-13 | 湖南凌翔磁浮科技有限责任公司 | 一种电磁铁测试台 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |