RO88200B1 - Traductor pentru masurarea deplasarilor - Google Patents
Traductor pentru masurarea deplasarilorInfo
- Publication number
- RO88200B1 RO88200B1 RO113033A RO11303383A RO88200B1 RO 88200 B1 RO88200 B1 RO 88200B1 RO 113033 A RO113033 A RO 113033A RO 11303383 A RO11303383 A RO 11303383A RO 88200 B1 RO88200 B1 RO 88200B1
- Authority
- RO
- Romania
- Prior art keywords
- circuit
- rail
- signal
- distance
- inductance
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 title 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000010363 phase shift Effects 0.000 abstract 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Inventia se refera la un traductor de deplasare pentru controlul distantei fata de sina a unui vehicul sustentat magnetic a carui functionare este determinataa de modificarea inductantei bobinei, realizate sub forma a doua spirale dispuse pe fetele unui disc din stratificat dublu-placat, a unui circuit LC derivatie, functionînd aproape de rezonanta, modificarea inductantei fiind determinata de variatia distantei dintre vehicul si sina. Variatia inductantei determina modificarea defazajului între semnalul furnizat de un generator realizat cu un circuit astabil si semnalul cules de la bornele circuitului LC. Acest semnal este amplificat de un amplificator prevazut cu un circuit de compresie a dinamicii si transformat de un circuit formator de impuls dreptunghiular. Acest impuls cît si cel furnizat de generator sunt aplicate intrarile unui circuit bistabil functionînd drept comparator de faza, variatia semnalului obtinut la iesirea acestuia fiind aplicat regulatorului distantei între vehicul si sina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO113033A RO88200B1 (ro) | 1983-12-26 | 1983-12-26 | Traductor pentru masurarea deplasarilor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO113033A RO88200B1 (ro) | 1983-12-26 | 1983-12-26 | Traductor pentru masurarea deplasarilor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO88200A3 RO88200A3 (ro) | 1985-12-30 |
| RO88200B1 true RO88200B1 (ro) | 1985-12-31 |
Family
ID=20114108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO113033A RO88200B1 (ro) | 1983-12-26 | 1983-12-26 | Traductor pentru masurarea deplasarilor |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO88200B1 (ro) |
-
1983
- 1983-12-26 RO RO113033A patent/RO88200B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO88200A3 (ro) | 1985-12-30 |
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