EP2926424A1 - Vorrichtung zur begrenzung von stromstörungen - Google Patents
Vorrichtung zur begrenzung von stromstörungenInfo
- Publication number
- EP2926424A1 EP2926424A1 EP13803181.0A EP13803181A EP2926424A1 EP 2926424 A1 EP2926424 A1 EP 2926424A1 EP 13803181 A EP13803181 A EP 13803181A EP 2926424 A1 EP2926424 A1 EP 2926424A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- limiter device
- pass filter
- differential
- neutral
- common mode
- 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.)
- Withdrawn
Links
- 239000004020 conductor Substances 0.000 claims abstract description 28
- 230000007935 neutral effect Effects 0.000 claims abstract description 28
- 238000010616 electrical installation Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 25
- 239000003990 capacitor Substances 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 description 5
- 230000003071 parasitic effect Effects 0.000 description 4
- 230000035755 proliferation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 2
- 206010042255 Struck by lightning Diseases 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002649 immunization Methods 0.000 description 1
- 230000003053 immunization Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of dc component by short circuits in ac networks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
- H02H3/22—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage of short duration, e.g. lightning
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/20—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electronic equipment
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
Definitions
- an inductance of the mode is connected in series on the cable connecting a lightning conductor and earth.
- FIG. 1 shows the implementation of the invention in an electrical installation in the form of a multi-storey building
- FIG. 2 represents an attenuation diagram of the common mode low-pass filter.
- each stage is provided with a divisional electrical panel (1) supplying, as the case may be, terminal distribution boards (2) which are for example situated upstream of electrical installations circumscribed to apartments.
- terminal distribution boards (2) which are for example situated upstream of electrical installations circumscribed to apartments.
- Each of these tables (1, 2) is powered by the electrical network (5), in this case represented at the bottom left of the building.
- All the buildings are also connected to a ground conductor (3) to which all the boards (1, 2) are connected.
- each array (1, 2) comprises a common mode low-pass filter (4) connected between the supply conductors (5) (phases, neutral), and the earth conductor (3).
- Said filter essentially consists of capacities.
- the main division panel (1 ') located downstream of the mains supply inlet (5) further comprises a surge arrester (10).
- FIG. 2 illustrates well the characteristics of the common mode filtering which is implemented in the context of the present invention. Thus, it is indeed a low-pass filter, the high frequencies, especially beyond the megahertz, being eliminated for the reasons previously developed.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1261265A FR2998727B1 (fr) | 2012-11-27 | 2012-11-27 | Dispositif limiteur de perturbations d'ordre electrique. |
| PCT/FR2013/052858 WO2014083271A1 (fr) | 2012-11-27 | 2013-11-26 | Dispositif limiteur de perturbations d'ordre electrique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2926424A1 true EP2926424A1 (de) | 2015-10-07 |
Family
ID=48083218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP13803181.0A Withdrawn EP2926424A1 (de) | 2012-11-27 | 2013-11-26 | Vorrichtung zur begrenzung von stromstörungen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9653908B2 (de) |
| EP (1) | EP2926424A1 (de) |
| CN (1) | CN104823343B (de) |
| CA (1) | CA2892259C (de) |
| FR (1) | FR2998727B1 (de) |
| MX (1) | MX346502B (de) |
| WO (1) | WO2014083271A1 (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6058002A (en) * | 1997-07-28 | 2000-05-02 | Emerson Electric Co. | Common mode signal attenuator |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5510945A (en) * | 1994-01-31 | 1996-04-23 | Siemens Energy & Automation | Power supply for ground fault circuit interrupter |
| AU2234799A (en) * | 1998-01-19 | 1999-08-02 | Anthony A. Anthony | Paired multi-layered dielectric independent passive component architecture resulting in differential and common mode filtering with surge protection in one integrated package |
| EP0963024A1 (de) * | 1998-05-14 | 1999-12-08 | Siemens Aktiengesellschaft | Schutzschaltgeraet |
| DE10019322C2 (de) * | 2000-04-19 | 2003-06-18 | Rundfunkschutzrechte Ev | Vorrichtung zur Konditionierung der elektrischen Gebäudeinstallation für die schnelle Datenübertragung |
| US6343021B1 (en) * | 2000-05-09 | 2002-01-29 | Floyd L. Williamson | Universal input/output power supply with inherent near unity power factor |
| US6661634B2 (en) * | 2002-01-08 | 2003-12-09 | Qwest Communications International, Inc. | Digital subscriber line alternating current EMI/RFI broadband noise eliminator |
| US7068005B2 (en) * | 2004-08-30 | 2006-06-27 | Hamilton Sundstrand Corporation | Motor drive with damper |
| US7394170B2 (en) * | 2005-04-19 | 2008-07-01 | Sanmina-Sci Corporation | Reconfigurable backplane power distribution |
| US7511934B2 (en) * | 2005-12-02 | 2009-03-31 | Electronic Systems Protection, Inc. | System and method for conditioning a power supply transmission for supply to a load circuit |
| US7999633B2 (en) * | 2007-11-08 | 2011-08-16 | Fuji Electric Systems Co., Ltd. | EMI filter with an integrated structure of common-mode inductors and differential-mode capacitors realized by flexible printed circuit board |
-
2012
- 2012-11-27 FR FR1261265A patent/FR2998727B1/fr active Active
-
2013
- 2013-11-26 US US14/647,469 patent/US9653908B2/en active Active
- 2013-11-26 EP EP13803181.0A patent/EP2926424A1/de not_active Withdrawn
- 2013-11-26 CN CN201380061544.2A patent/CN104823343B/zh active Active
- 2013-11-26 MX MX2015006605A patent/MX346502B/es active IP Right Grant
- 2013-11-26 WO PCT/FR2013/052858 patent/WO2014083271A1/fr active Application Filing
- 2013-11-26 CA CA2892259A patent/CA2892259C/fr active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6058002A (en) * | 1997-07-28 | 2000-05-02 | Emerson Electric Co. | Common mode signal attenuator |
Also Published As
| Publication number | Publication date |
|---|---|
| MX346502B (es) | 2017-03-22 |
| CA2892259A1 (fr) | 2014-06-05 |
| US20150311693A1 (en) | 2015-10-29 |
| FR2998727A1 (fr) | 2014-05-30 |
| FR2998727B1 (fr) | 2015-01-09 |
| WO2014083271A1 (fr) | 2014-06-05 |
| CN104823343A (zh) | 2015-08-05 |
| CN104823343B (zh) | 2018-06-29 |
| US9653908B2 (en) | 2017-05-16 |
| MX2015006605A (es) | 2015-10-30 |
| CA2892259C (fr) | 2020-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20150611 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| DAX | Request for extension of the european patent (deleted) | ||
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: HAGER-ELECTRO SAS |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20180821 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230606 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20240416 |