JPS6330587B2 - - Google Patents
Info
- Publication number
- JPS6330587B2 JPS6330587B2 JP12460281A JP12460281A JPS6330587B2 JP S6330587 B2 JPS6330587 B2 JP S6330587B2 JP 12460281 A JP12460281 A JP 12460281A JP 12460281 A JP12460281 A JP 12460281A JP S6330587 B2 JPS6330587 B2 JP S6330587B2
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- phase
- voltage
- conductor system
- positive
- 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
- 239000004020 conductor Substances 0.000 claims description 132
- 230000027311 M phase Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 5
- 230000001939 inductive effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000010363 phase shift Effects 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12460281A JPS5826204A (ja) | 1981-08-08 | 1981-08-08 | 移動体位置検知方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12460281A JPS5826204A (ja) | 1981-08-08 | 1981-08-08 | 移動体位置検知方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5826204A JPS5826204A (ja) | 1983-02-16 |
| JPS6330587B2 true JPS6330587B2 (enrdf_load_stackoverflow) | 1988-06-20 |
Family
ID=14889498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12460281A Granted JPS5826204A (ja) | 1981-08-08 | 1981-08-08 | 移動体位置検知方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826204A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4606443A (en) * | 1983-11-30 | 1986-08-19 | Harada Industry Co., Ltd. | Planetary drive with overload clutch release means for an antenna |
| US4893077A (en) * | 1987-05-28 | 1990-01-09 | Auchterlonie Richard C | Absolute position sensor having multi-layer windings of different pitches providing respective indications of phase proportional to displacement |
| US4893078A (en) * | 1987-05-28 | 1990-01-09 | Auchterlonie Richard C | Absolute position sensing using sets of windings of different pitches providing respective indications of phase proportional to displacement |
-
1981
- 1981-08-08 JP JP12460281A patent/JPS5826204A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5826204A (ja) | 1983-02-16 |