CA2307537A1 - Disjoncteur de defaut d'arc sans alimentation c.c. - Google Patents
Disjoncteur de defaut d'arc sans alimentation c.c. Download PDFInfo
- Publication number
- CA2307537A1 CA2307537A1 CA 2307537 CA2307537A CA2307537A1 CA 2307537 A1 CA2307537 A1 CA 2307537A1 CA 2307537 CA2307537 CA 2307537 CA 2307537 A CA2307537 A CA 2307537A CA 2307537 A1 CA2307537 A1 CA 2307537A1
- Authority
- CA
- Canada
- Prior art keywords
- integrator
- arc
- sensor
- signal
- 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.)
- Abandoned
Links
- 238000004804 winding Methods 0.000 claims abstract description 9
- 230000008859 change Effects 0.000 claims abstract description 5
- 239000003990 capacitor Substances 0.000 claims description 40
- 238000009738 saturating Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000005669 field effect Effects 0.000 claims 2
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 239000004020 conductor Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007600 charging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010278 pulse charging Methods 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 101000713935 Mus musculus Tudor domain-containing protein 7 Proteins 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/314,296 US6198611B1 (en) | 1998-12-15 | 1999-05-19 | Arc fault circuit interrupter without DC supply |
| US09/314,296 | 1999-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2307537A1 true CA2307537A1 (fr) | 2000-11-19 |
Family
ID=23219390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2307537 Abandoned CA2307537A1 (fr) | 1999-05-19 | 2000-05-04 | Disjoncteur de defaut d'arc sans alimentation c.c. |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2307537A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2480648B (en) * | 2010-05-26 | 2013-02-20 | Ge Aviat Systems Ltd | Measuring transient electrical activity in aircraft power distribution systems |
| US11686758B2 (en) | 2020-09-24 | 2023-06-27 | Abb Schweiz Ag | Arc fault detection device with wideband sensor |
-
2000
- 2000-05-04 CA CA 2307537 patent/CA2307537A1/fr not_active Abandoned
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2480648B (en) * | 2010-05-26 | 2013-02-20 | Ge Aviat Systems Ltd | Measuring transient electrical activity in aircraft power distribution systems |
| US8755160B2 (en) | 2010-05-26 | 2014-06-17 | Ge Aviation Systems Limited | Measuring transient electrical activity in aircraft power distribution systems |
| US11686758B2 (en) | 2020-09-24 | 2023-06-27 | Abb Schweiz Ag | Arc fault detection device with wideband sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |