JPS62176116A - 電路の絶縁抵抗測定等に於ける変流器の位相補償方法 - Google Patents
電路の絶縁抵抗測定等に於ける変流器の位相補償方法Info
- Publication number
- JPS62176116A JPS62176116A JP61018350A JP1835086A JPS62176116A JP S62176116 A JPS62176116 A JP S62176116A JP 61018350 A JP61018350 A JP 61018350A JP 1835086 A JP1835086 A JP 1835086A JP S62176116 A JPS62176116 A JP S62176116A
- Authority
- JP
- Japan
- Prior art keywords
- zero
- phase current
- current transformer
- phase
- measurement
- 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
- 238000005259 measurement Methods 0.000 title claims abstract description 39
- 238000009413 insulation Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims description 12
- 230000001360 synchronised effect Effects 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000005674 electromagnetic induction Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 11
- 239000007924 injection Substances 0.000 abstract description 11
- 230000010363 phase shift Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 16
- 238000004804 winding Methods 0.000 description 7
- 230000001427 coherent effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
- Transformers For Measuring Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61018350A JPS62176116A (ja) | 1986-01-30 | 1986-01-30 | 電路の絶縁抵抗測定等に於ける変流器の位相補償方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61018350A JPS62176116A (ja) | 1986-01-30 | 1986-01-30 | 電路の絶縁抵抗測定等に於ける変流器の位相補償方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62176116A true JPS62176116A (ja) | 1987-08-01 |
| JPH0366809B2 JPH0366809B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-10-18 |
Family
ID=11969222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61018350A Granted JPS62176116A (ja) | 1986-01-30 | 1986-01-30 | 電路の絶縁抵抗測定等に於ける変流器の位相補償方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62176116A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1986
- 1986-01-30 JP JP61018350A patent/JPS62176116A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0366809B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-10-18 |
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