AU2001254880A1 - Method and device for analysing a network of conductors - Google Patents
Method and device for analysing a network of conductorsInfo
- Publication number
- AU2001254880A1 AU2001254880A1 AU2001254880A AU5488001A AU2001254880A1 AU 2001254880 A1 AU2001254880 A1 AU 2001254880A1 AU 2001254880 A AU2001254880 A AU 2001254880A AU 5488001 A AU5488001 A AU 5488001A AU 2001254880 A1 AU2001254880 A1 AU 2001254880A1
- Authority
- AU
- Australia
- Prior art keywords
- network
- state
- conductors
- appliances
- image
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Manufacturing Of Electric Cables (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
To analyze a network of conductors, especially an electrical power supply network, it is planned to measure the spectral ( 49 ) and temporal ( 50 ) nature of a signal available at a node of the network. An image ( 49-51 ) representing this state is produced. This image produced is compared with an expected image ( 52-55 ) showing an <<on >> state of one and/or the other of the appliances connected to this network. The state of the appliances, whether on or off, is deduced therefrom. This information can be used to optimize the use of the electrical power or to monitor the activity of the appliances concerned.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0005010A FR2807855B1 (en) | 2000-04-18 | 2000-04-18 | METHOD AND DEVICE FOR ANALYZING A CONDUCTOR ARRAY |
FR0005010 | 2000-04-18 | ||
PCT/FR2001/001197 WO2001079870A1 (en) | 2000-04-18 | 2001-04-18 | Method and device for analysing a network of conductors |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001254880A1 true AU2001254880A1 (en) | 2001-10-30 |
Family
ID=8849394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001254880A Abandoned AU2001254880A1 (en) | 2000-04-18 | 2001-04-18 | Method and device for analysing a network of conductors |
Country Status (8)
Country | Link |
---|---|
US (1) | US7069524B2 (en) |
EP (1) | EP1275009B1 (en) |
AT (1) | ATE299270T1 (en) |
AU (1) | AU2001254880A1 (en) |
DE (1) | DE60111841T2 (en) |
ES (1) | ES2247101T3 (en) |
FR (1) | FR2807855B1 (en) |
WO (1) | WO2001079870A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050270037A1 (en) * | 2004-06-07 | 2005-12-08 | Haynes Leonard S | Method and system for non-destructive evaluation of conducting structures |
US7817755B2 (en) * | 2007-03-05 | 2010-10-19 | Hanan Cohen | System, device and method for generating a logarithmic function according to a plurality of communication signals |
AT507019B1 (en) * | 2008-07-04 | 2011-03-15 | Siemens Vai Metals Tech Gmbh | METHOD FOR MONITORING AN INDUSTRIAL PLANT |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3967283A (en) * | 1974-02-13 | 1976-06-29 | Automation Industries, Inc. | Large area motion sensor |
CA2030272C (en) * | 1989-11-24 | 1995-06-27 | David R. Brunfeldt | Vector network analyzer |
JP2568710B2 (en) * | 1989-12-29 | 1997-01-08 | 松下電器産業株式会社 | Drawing control method |
US5289498A (en) * | 1992-09-09 | 1994-02-22 | Echelon Corporation | Adaptive data recovery for spread spectrum systems |
JPH07306883A (en) * | 1994-05-12 | 1995-11-21 | Fujitsu Ltd | Pattern evaluation support device |
US5973896A (en) * | 1995-05-26 | 1999-10-26 | David C. Nemir | Shock and arc protection device for an electrical distribution system |
US5832364A (en) * | 1995-10-06 | 1998-11-03 | Airnet Communications Corp. | Distributing wireless system carrier signals within a building using existing power line wiring |
JP2000505604A (en) * | 1996-01-29 | 2000-05-09 | レクロイ・コーポレーション | Packet network monitor |
US5910109A (en) * | 1997-02-20 | 1999-06-08 | Emerging Technology Systems, Llc | Non-invasive glucose measuring device and method for measuring blood glucose |
-
2000
- 2000-04-18 FR FR0005010A patent/FR2807855B1/en not_active Expired - Lifetime
-
2001
- 2001-04-18 EP EP01928001A patent/EP1275009B1/en not_active Expired - Lifetime
- 2001-04-18 US US10/257,910 patent/US7069524B2/en not_active Expired - Lifetime
- 2001-04-18 DE DE60111841T patent/DE60111841T2/en not_active Expired - Lifetime
- 2001-04-18 WO PCT/FR2001/001197 patent/WO2001079870A1/en active IP Right Grant
- 2001-04-18 ES ES01928001T patent/ES2247101T3/en not_active Expired - Lifetime
- 2001-04-18 AU AU2001254880A patent/AU2001254880A1/en not_active Abandoned
- 2001-04-18 AT AT01928001T patent/ATE299270T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2247101T3 (en) | 2006-03-01 |
DE60111841D1 (en) | 2005-08-11 |
DE60111841T2 (en) | 2006-04-27 |
FR2807855B1 (en) | 2003-10-24 |
EP1275009B1 (en) | 2005-07-06 |
EP1275009A1 (en) | 2003-01-15 |
US7069524B2 (en) | 2006-06-27 |
US20030163264A1 (en) | 2003-08-28 |
ATE299270T1 (en) | 2005-07-15 |
FR2807855A1 (en) | 2001-10-19 |
WO2001079870A1 (en) | 2001-10-25 |
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