JPS6396568A - 三相電線路の検電装置 - Google Patents
三相電線路の検電装置Info
- Publication number
- JPS6396568A JPS6396568A JP61243397A JP24339786A JPS6396568A JP S6396568 A JPS6396568 A JP S6396568A JP 61243397 A JP61243397 A JP 61243397A JP 24339786 A JP24339786 A JP 24339786A JP S6396568 A JPS6396568 A JP S6396568A
- Authority
- JP
- Japan
- Prior art keywords
- voltage detection
- optical sensor
- optical
- voltage
- current
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 66
- 239000012212 insulator Substances 0.000 claims description 39
- 238000001514 detection method Methods 0.000 claims description 28
- 239000013307 optical fiber Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 32
- 230000015572 biosynthetic process Effects 0.000 description 18
- 238000003786 synthesis reaction Methods 0.000 description 18
- 238000009413 insulation Methods 0.000 description 7
- 238000004804 winding Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010953 base metal Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 230000005697 Pockels effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61243397A JPS6396568A (ja) | 1986-10-13 | 1986-10-13 | 三相電線路の検電装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61243397A JPS6396568A (ja) | 1986-10-13 | 1986-10-13 | 三相電線路の検電装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6396568A true JPS6396568A (ja) | 1988-04-27 |
| JPH0562954B2 JPH0562954B2 (enrdf_load_stackoverflow) | 1993-09-09 |
Family
ID=17103256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61243397A Granted JPS6396568A (ja) | 1986-10-13 | 1986-10-13 | 三相電線路の検電装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6396568A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0593743A (ja) * | 1991-10-01 | 1993-04-16 | Chubu Electric Power Co Inc | 交流電圧検出装置 |
| JPH05240891A (ja) * | 1992-02-26 | 1993-09-21 | Togami Electric Mfg Co Ltd | 非接地系高圧三相交流電源の停電検出装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS43522Y1 (enrdf_load_stackoverflow) * | 1966-05-13 | 1968-01-11 | ||
| JPS60137380U (ja) * | 1984-02-22 | 1985-09-11 | 東京電力株式会社 | 光学式高電圧電気量測定装置 |
-
1986
- 1986-10-13 JP JP61243397A patent/JPS6396568A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS43522Y1 (enrdf_load_stackoverflow) * | 1966-05-13 | 1968-01-11 | ||
| JPS60137380U (ja) * | 1984-02-22 | 1985-09-11 | 東京電力株式会社 | 光学式高電圧電気量測定装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0593743A (ja) * | 1991-10-01 | 1993-04-16 | Chubu Electric Power Co Inc | 交流電圧検出装置 |
| JPH05240891A (ja) * | 1992-02-26 | 1993-09-21 | Togami Electric Mfg Co Ltd | 非接地系高圧三相交流電源の停電検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0562954B2 (enrdf_load_stackoverflow) | 1993-09-09 |
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