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WO2009006646A1 - Système de surveillance de clôture électrique - Google Patents

Système de surveillance de clôture électrique Download PDF

Info

Publication number
WO2009006646A1
WO2009006646A1 PCT/ZA2008/000046 ZA2008000046W WO2009006646A1 WO 2009006646 A1 WO2009006646 A1 WO 2009006646A1 ZA 2008000046 W ZA2008000046 W ZA 2008000046W WO 2009006646 A1 WO2009006646 A1 WO 2009006646A1
Authority
WO
WIPO (PCT)
Prior art keywords
spectrum
energizer
fence
sensing
electrical
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.)
Ceased
Application number
PCT/ZA2008/000046
Other languages
English (en)
Inventor
Cornelius Johannes Engelbrecht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEDSIS BV
Original Assignee
NEDSIS BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEDSIS BV filed Critical NEDSIS BV
Publication of WO2009006646A1 publication Critical patent/WO2009006646A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/26—Electrical actuation by proximity of an intruder causing variation in capacitance or inductance of a circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05C—ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS
    • H05C3/00—Other circuits or apparatus

Definitions

  • the senor may include any suitable sensor configured to sense, detect or measure an analogue waveform of the energy pulse injected onto the fence by the energizer.
  • the processor may be configured to analyse the sensed spectrum by executing a specific set of instructions.
  • the specific set of instructions may include a neural network application, artificial intelligence applications, predictive software, and/or the like.
  • the step of sensing may include sensing an input pulse entering an electrical fence energizer.
  • the step of sensing may include sensing an output pulse exiting an electrical fence energizer.
  • the step of analysing may include analysing the sensed spectrum by a processor executing a specific set of instructions.
  • the specific set of instructions may include a neural network application, artificial intelligence applications, predictive software, and/or the like.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

L'invention concerne un système de surveillance de clôture électrique. Dans le mode de réalisation montré sur la figure 1, le capteur (12) est configuré pour détecter le spectre en captant une impulsion d'entrée entrant dans le dispositif d'alimentation (14) de clôture électrique. Tel quel, le capteur (12) peut comprendre un transformateur de tension et/ou un transformateur de courant agencés en communication électrique avec le côté entrée 16 du dispositif d'alimentation (14), comme indiqué.
PCT/ZA2008/000046 2007-07-02 2008-06-05 Système de surveillance de clôture électrique Ceased WO2009006646A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA2007/4588 2007-07-02
ZA200704588 2007-07-02

Publications (1)

Publication Number Publication Date
WO2009006646A1 true WO2009006646A1 (fr) 2009-01-08

Family

ID=39967694

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ZA2008/000046 Ceased WO2009006646A1 (fr) 2007-07-02 2008-06-05 Système de surveillance de clôture électrique

Country Status (1)

Country Link
WO (1) WO2009006646A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102024300A (zh) * 2010-12-30 2011-04-20 上海睿堡电子科技发展有限公司 使用线路终结器的前端围栏及使用其的电子脉冲式探测器
CN106157498A (zh) * 2016-08-19 2016-11-23 国网山东滨州市沾化区供电公司 一种变压器防盗报警器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2048536A (en) * 1980-04-22 1980-12-10 Standard Telephones Cables Ltd Intruder detection system
US4598293A (en) * 1981-11-12 1986-07-01 International Standard Electric Corporation Radar or sonar detection system
FR2673020A1 (fr) * 1991-02-20 1992-08-21 Seroe Iesm Systeme pour la protection d'un site interdit contre des intrusions, comprenant une cloture electrifiee.
WO2000011918A1 (fr) * 1998-08-07 2000-03-02 Fogim Hb Dispositif destine a une barriere electrique
DE19856005A1 (de) * 1998-12-04 2000-06-15 Winkler Hans Georg Sicherheitseinrichtung
US20020041232A1 (en) * 2000-09-05 2002-04-11 Southwest Microwave, Inc. FM CW cable guided intrusion detection radar
WO2004095893A1 (fr) * 2003-04-22 2004-11-04 Gallagher Group Limited Appareil et procede de surveillance de l'etat d'une cloture

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2048536A (en) * 1980-04-22 1980-12-10 Standard Telephones Cables Ltd Intruder detection system
US4598293A (en) * 1981-11-12 1986-07-01 International Standard Electric Corporation Radar or sonar detection system
FR2673020A1 (fr) * 1991-02-20 1992-08-21 Seroe Iesm Systeme pour la protection d'un site interdit contre des intrusions, comprenant une cloture electrifiee.
WO2000011918A1 (fr) * 1998-08-07 2000-03-02 Fogim Hb Dispositif destine a une barriere electrique
DE19856005A1 (de) * 1998-12-04 2000-06-15 Winkler Hans Georg Sicherheitseinrichtung
US20020041232A1 (en) * 2000-09-05 2002-04-11 Southwest Microwave, Inc. FM CW cable guided intrusion detection radar
WO2004095893A1 (fr) * 2003-04-22 2004-11-04 Gallagher Group Limited Appareil et procede de surveillance de l'etat d'une cloture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102024300A (zh) * 2010-12-30 2011-04-20 上海睿堡电子科技发展有限公司 使用线路终结器的前端围栏及使用其的电子脉冲式探测器
CN102024300B (zh) * 2010-12-30 2013-12-18 上海睿堡电子科技发展有限公司 使用线路终结器的前端围栏及使用其的电子脉冲式探测器
CN106157498A (zh) * 2016-08-19 2016-11-23 国网山东滨州市沾化区供电公司 一种变压器防盗报警器

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