CN103761819A - Novel high-voltage electronic fence alarm system - Google Patents
Novel high-voltage electronic fence alarm system Download PDFInfo
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- CN103761819A CN103761819A CN201410000436.0A CN201410000436A CN103761819A CN 103761819 A CN103761819 A CN 103761819A CN 201410000436 A CN201410000436 A CN 201410000436A CN 103761819 A CN103761819 A CN 103761819A
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Abstract
The invention discloses a novel high-voltage electronic fence alarm system which comprises a high-voltage alarm controller, a plurality of specially-made metal alloy lead wires, a plurality of terminal modules and a central controller. The high-voltage alarm controller is connected with two groups of specially-made metal alloy lead wires respectively to form two alarm defense areas. The high-voltage alarm controller is connected with the central controller, and the functions of alarm information reporting and center long-distance defense organizing-withdrawing operation are achieved, and when the single-wire alarm defense areas are formed, the tail end of each alarm defense area is connected with one of the terminal modules. Subdivision intrusion behavior such as cutting off and short circuiting between the specific high-voltage metal alloy wires can be identified, free topology wiring of the high-voltage metal alloy wires of an electronic fence can be achieved, system maintaining cost is low, construction is convenient, and the novel high-voltage electronic fence alarm system is suitable for perimeter defense of places such as a community and a villa.
Description
Technical field
The present invention relates to safety precaution field, particularly relate to a kind of high-voltage electronic fence controller of reporting to the police for boundary defence.
Background technology
In ordinary residence community, villa residential quarter, enterprises and institutions, factory, warehouse, transformer station, water factory, power plant, school; the detention house of justice system, prison, and the place such as airport, military base, government organs, major historical and cultural sites under state protection all needs circumference safety precaution and intrusion alarm system.
For civilian boundary defence warning system, what generally adopt is the two mirror technology of infrared detection technique and infrared microwave, but these technology exist the shortcoming that rate of false alarm is high.
Chinese utility model patent instructions CN2703088Y(Granted publication day: on June 1st, 2005) disclose a kind of " Intelligent electronic fence ", still, this Intelligent electronic fence can only be cut off Shi Caineng at quilt and detect warning.
Chinese utility model patent instructions CN201020279037(Granted publication day: on June 8th, 2011) disclose a kind of " a kind of high voltage pulse electronic enclosure system ", Chinese utility model patent instructions CN 200920091468(Granted publication day: on 05 12nd, 2010) a kind of " voltage pulse electronic fence circuit " disclosed, above two utility model patents only improve to some extent to the control circuit of high voltage pulse electronic enclosure, on layout line for the high-pressure metal B alloy wire of fence, all adopt fixing pattern, cannot realize arbitrary topology layout, environmental suitability is poor, and there is no the characteristics such as taking into account system networking.
Chinese invention patent instructions CN102568136A(Granted publication day: on September 4th, 2013) disclose a kind of " a kind of Simple high-voltage pulse electronic fence alarm system ", the high-pressure electronic fence of any even number topology can be realized, but odd number and single line topological layout structure cannot be realized.
Summary of the invention
The object of the invention is to solve the problem that prior art exists, a kind of novel high-pressure electronic fence alarm system is provided, can identify cutting off and the segmentation such as short circuit intrusion behavior between concrete high-pressure metal B alloy wire, can realize the Arbitrary Digit topological layout line of high-pressure metal B alloy wire simultaneously, alarm controller adopts time-sharing multiplex principle to carry out high pressure and controls, it is low that circuit is realized cost, easy construction.
For solving the problems of the technologies described above, novel high-pressure electronic fence alarm system of the present invention comprises an alarm for high voltage controller, many Gents metal alloy wire processed, a plurality of terminal module and a central control unit, its feature:
Described alarm for high voltage controller is connected with special metal alloy wire described in two groups respectively, forms two strick precaution defence areas of reporting to the police; Described alarm for high voltage controller is connected with described central control unit, realizes warning message and complains to and the long-range cloth in the center functions such as operation of withdrawing a garrison;
When formation single line is reported to the police strick precaution defence area, described in each, a described terminal module of defence area end employing is taken precautions against in warning, and described terminal module is connected between the outer layer conductor of end and center conductor of single described special metal alloy wire; When forming two lines or above multi-thread warning strick precaution defence area, described in each, report to the police and take precautions against two described terminal modules of defence area end employing, described in one of them, terminal module is connected between the outer layer conductor of end of the described special metal alloy wire of each group, and another two described terminal modules are connected to wherein between the outer layer conductor of end and the center conductor of two described special metal alloy wires of a described special metal alloy wire that connects high-pressure side output terminal; Described terminal module is for mating the input and output impedance of the high-voltage pulse of described alarm for high voltage controller generation;
Described alarm for high voltage controller comprises two photoelectricity isolation control circuits, a DC-DC voltage boosting module, a storage capacitor, four high-tension transformers, two infrared light circuit for generatings, two signal decoding receiving circuits, a communication interface circuit, a LED light circuit, a key circuit and a main control microprocessor, described main control microprocessor is connected with two signal decoding receiving circuits with two photoelectricity isolation control circuits respectively, adopt time-sharing multiplex principle to control two photoelectricity isolation control circuit timed sending high voltage pulse signal of difference to two groups of special metal alloy wires, by two signal decoding receiving circuits, receive respectively the output signal of high-voltage pulse signal simultaneously, and signal is carried out to combinational logic judgement, realization is to being specifically connected to cutting off of two groups of special metal alloy wires between connection terminal, the intrusion behavior that short-circuit conditions reflects is identified, and realize the judgement of self High voltage output fault, when intrusion behavior having been detected, produce warning message, trigger alarm interlock, parallel-connection network is reported to the police, described main control microprocessor is connected with communication interface circuit, realizes alarm for high voltage controller and central control unit combined network communication function, described DC-DC voltage boosting module and photoelectricity isolation control circuit, and in parallel with described storage capacitor, realize voltage first class boost, the input of described high-tension transformer and high-tension transformer is connected with described photoelectricity isolation control circuit respectively, the height of two high-tension transformers output is simultaneously connected with the outer layer conductor of two Gents metal alloy wire processed in special metal alloy wire described in corresponding a group respectively, be used for realizing secondary and boost, the low output short-circuit of described high-tension transformer and high-tension transformer is also connected with described infrared light circuit for generating, the input of described high-tension transformer and high-tension transformer is connected with described photoelectricity isolation control circuit respectively, the height of two high-tension transformers output is simultaneously connected with the outer layer conductor of two Gents metal alloy wire processed in special metal alloy wire described in corresponding a group respectively, be used for realizing secondary and boost, the low output short-circuit of described high-tension transformer and high-tension transformer is also connected with described infrared light circuit for generating, described two infrared light circuit for generatings are connected with the center conductor of two groups of special metal alloy wires with the output of four high-tension transformers respectively, for feeding back high-voltage pulse output signal situation, described two signal decoding receiving circuits are connected with described main control microprocessor respectively, realize to two infrared light circuit for generatings reception and the parsing of rubescent external signal.
The composite alloy wire that described special metal alloy wire adopts outer layer conductor, intermediate insulating layer and center conductor to form, its concrete wire laying mode is the wiring of Arbitrary Digit topology, reduces system maintenance cost, easy construction.
The present invention in standby testing process, two groups of high-pressure metal B alloy wires of the connection of alarm controller, main control microprocessor adopts time-sharing multiplex principle timing controlled to send high-voltage pulse signal to the high-pressure metal B alloy wire in two defence areas, left and right; Signal decoding dash receiver receives and resolves the infrared electro signal of high-voltage delivery circuit; Main control microprocessor is according to the information of signal decoding dash receiver output, segmentation intrusion behavior to cutting off between concrete high-pressure metal B alloy wire connect signal end, short circuit is identified, when intrusion behavior having been detected, and trigger alarm interlock, parallel-connection network is reported to the police, and produces warning message.
The present invention compared with prior art, has following apparent substantive distinguishing features and significantly technical progress:
The present invention can identify cutting off and the segmentation such as short circuit intrusion behavior between concrete high-pressure metal B alloy wire, can realize the Arbitrary Digit topological layout line of high-pressure metal B alloy wire simultaneously, alarm controller adopts time-sharing multiplex principle to carry out high pressure and sends control, and it is low that circuit is realized cost, easy construction.
High-pressure electronic fence alarm system environmental suitability of the present invention is strong, can adapt to various complex-terrain environment, can be widely used in all places that boundary defence needs.
Accompanying drawing explanation
Fig. 1 is high-voltage pulse electronic fence alarm system one example structure block diagram of the present invention;
Fig. 2 is an example structure figure of special metal alloy wire in Fig. 1;
Fig. 3 is an embodiment circuit diagram of alarm controller in Fig. 1;
Fig. 4 is an embodiment circuit diagram of Fig. 3 mid-infrared light circuit for generating;
One embodiment schematic diagram of Tu5Shi Arbitrary Digit topological layout line.
Embodiment
The preferred embodiments of the present invention accompanying drawings is as follows:
Embodiment mono-:
As shown in Figure 1, this novel high-pressure electronic fence alarm system, comprises an alarm for high voltage controller (1), many Gents metal alloy wire processed (2), a plurality of terminal module (3) and a central control unit (4), it is characterized in that:
Described alarm for high voltage controller (1) is connected with special metal alloy wire (2) described in two groups respectively, forms two strick precaution defence areas of reporting to the police;
Described alarm for high voltage controller (1) is connected with described central control unit (4), realizes warning message and complains to and the long-range cloth in the center functions such as operation of withdrawing a garrison;
When forming single line warning strick precaution defence area, described in each, report to the police and take precautions against a defence area end employing described terminal module (3), described terminal module (3) is connected between the outer layer conductor (2-1) of end and center conductor (2-3) of single described special metal alloy wire (2);
When forming two lines or above multi-thread warning strick precaution defence area, described in each, report to the police and take precautions against two described terminal modules of defence area end employing, terminal module described in one of them (3) is connected between the outer layer conductor (2-1) of end of each described special metal alloy wire of group (2), and another two described terminal modules (3) are connected to wherein between the outer layer conductor (2-1) of end and the center conductor (2-3) of two described special metal alloy wires of a described special metal alloy wire that connects high-pressure side output terminal;
Described terminal module (3) is for mating the input and output impedance of the high-voltage pulse of described alarm for high voltage controller (1) generation.
Embodiment bis-:
The present embodiment and embodiment mono-are basic identical, and special feature is:
As shown in Figure 2, the composite alloy wire that described special metal alloy wire (2) adopts outer layer conductor (2-1), intermediate insulating layer (2-2) and center conductor (2-3) to form, described outer layer conductor (2-1) adopts netted alloy, described intermediate insulating layer (2-2) adopts PE insulator, and described center conductor (2-3) adopts copper cash.
Embodiment tri-:
The present embodiment and embodiment mono-are basic identical, and special feature is:
As shown in Figure 3, described alarm for high voltage controller (1) comprises two photoelectricity isolation control circuits (105a, 105b), a DC-DC voltage boosting module (107), a storage capacitor (106), four high-tension transformers (108a1,108a2,108b1,108b2), two infrared light circuit for generatings (109a, 109b), two signal decoding receiving circuits (110a, 110b), a communication interface circuit (104), a LED light circuit (102), a key circuit (103) and a main control microprocessor (101), described main control microprocessor (101) respectively with two photoelectricity isolation control circuit (105a, 105b) He two signal decoding receiving circuit (110a, 110b) be connected, adopt time-sharing multiplex principle to control two photoelectricity isolation control circuit (105a respectively, 105b) timed sending high voltage pulse signal is to two groups of special metal alloy wires (2), simultaneously respectively by two signal decoding receiving circuit (110a, 110b) receive the output signal of high-voltage pulse signal, and signal is carried out to combinational logic judgement, realization is to being specifically connected to cutting off of two groups special metal alloy wire (2) between connection terminal, the intrusion behavior that short-circuit conditions reflects is identified, and realize the judgement of self High voltage output fault, when intrusion behavior having been detected, produce warning message, trigger alarm interlock, parallel-connection network is reported to the police, described main control microprocessor (101) is connected with communication interface circuit (104), realizes alarm for high voltage controller (1) and central control unit (4) combined network communication function, described DC-DC voltage boosting module (107) and photoelectricity isolation control circuit (105a, 105b), and in parallel with described storage capacitor (106), realize voltage first class boost, the input of described high-tension transformer (108a1) and high-tension transformer (108a2) is connected with described photoelectricity isolation control circuit (105a) respectively, the height of two high-tension transformers (108a1,108a2) output is simultaneously connected with the outer layer conductor of two Gents metal alloy wire processed in special metal alloy wire (2) described in corresponding a group respectively, be used for realizing secondary and boost, the low output short-circuit of described high-tension transformer (108a1) and high-tension transformer (108a2) is also connected with described infrared light circuit for generating (109a), the input of described high-tension transformer (108b1) and high-tension transformer (108b2) is connected with described photoelectricity isolation control circuit (105b) respectively, the height of two high-tension transformers (108b1,108b2) output is simultaneously connected with the outer layer conductor (2-1) of two Gents metal alloy wire processed in special metal alloy wire (2) described in corresponding a group respectively, be used for realizing secondary and boost, the low output short-circuit of described high-tension transformer (108b1) and high-tension transformer (108b2) is also connected with described infrared light circuit for generating (109a), described two infrared light circuit for generatings (109a, 109b) are connected with the output of four high-tension transformers (108a1,108a2,108b1,108b2) and the center conductor (2-3) of two groups of special metal alloy wires (2) respectively, for feeding back high-voltage pulse output signal situation, described two signal decoding receiving circuits (110a, 110b) are connected with described main control microprocessor (101) respectively, realize to two infrared light circuit for generatings (109a, 109b) reception and the parsing of rubescent external signal,
Described main control microprocessor (101) adopts the ATmega32L microprocessor of U.S. Atmel company, has the functions such as embedded eeprom memory, hardware serial ports and built-in RC running clock circuit, can conveniently realize the function of alarm controller, the signal pins PD3 of described main control microprocessor (101) is connected with LED light (102) with PD4, the signal pins PD5 of described main control microprocessor (101) is connected with key circuit (103) with PD6, signal pins RXD, the TXD of described main control microprocessor (101) is connected with communication interface circuit (104) with PD2, signal pins PC0 ~ the PC7 of described main control microprocessor (101) is connected with two signal decoding receiving circuits (110a, 110b) respectively, signal pins PB2, PB3, PB6 and the PB7 of described main control microprocessor (101) is connected with two photoelectricity electricity isolation control circuits (105a, 105b) respectively, the signal pins PA0 of described main control microprocessor (101) is connected with described power circuit (100), described main control microprocessor (101) adopts time-sharing multiplex principle to control respectively two photoelectricity isolation control circuit (105a, 105b) timed sending high voltage pulse signal is to two groups of special metal alloy wires (2), simultaneously by two signal decoding receiving circuit (110a, 110b) receive the output signal of high-voltage pulse signal, and signal carries out combinational logic judgement, realization is to being specifically connected to cutting off of two groups special metal alloy wire (2) between connection terminal, the intrusion behavior that short-circuit conditions reflects is identified, and realize the judgements such as self High voltage output fault, when intrusion behavior having been detected, produce warning message, trigger alarm interlock, and realize network alarm by communication interface circuit (104),
Described key circuit (103) is for setting alarm controller (1);
Described LED light (102) is for display alarm controller (1) state of a control;
Described power circuit (100) is for realizing the power management function of alarm controller (1);
Described communication interface circuit (104) SP485 is a RS485 interface chip, connects alarm controller (1) and central control unit (4), realizes communication function.
As shown in Figure 4, in the present embodiment, one group of enforcement connected mode of infrared light circuit for generating (109) is as follows:
Terminals P2 is connected with one end of resistance R 15; The other end of resistance R 15 is connected with one end of resistance R 22 with the positive pole of diode D13 respectively; The other end of resistance R 22 is connected with terminals P1; The negative pole of diode D13 is connected with the positive pole of infraluminescence pipe D1 through resistance R 1; The negative pole of infraluminescence pipe D1 is connected with terminals P1; Terminals P1 is connected with one end of resistance R 21 with the positive pole of diode D14 respectively through resistance R 18; The other end of resistance R 21 is connected with terminals P3; The negative pole of diode D14 is connected with the positive pole of infraluminescence pipe D2 through resistance R 3; The negative pole of infraluminescence pipe D2 is connected with terminals P3;
Terminals P12 is connected with one end of resistance R 19; The other end of resistance R 19 is connected with one end of resistance R 23 with the positive pole of diode D15 respectively; The other end of resistance R 23 is connected with terminals P10; The negative pole of diode D15 is connected with the positive pole of infraluminescence pipe D3 through resistance R 7; The negative pole of infraluminescence pipe D3 is connected with terminals P10; Terminals P13 is connected with one end of resistance R 24 with the positive pole of diode D16 respectively through resistance R 20; The other end of resistance R 24 is connected with terminals P10; The negative pole of diode D16 is connected with the positive pole of infraluminescence pipe D4 through resistance R 13; The negative pole of infraluminescence pipe D4 is connected with terminals P10;
When formation single line is reported to the police strick precaution defence area, described in each, a defence area end employing described terminal module (3) is taken precautions against in warning, and described terminal module (3) is connected between the outer layer conductor of end and center conductor of single described special metal alloy wire (2); Concrete wiring is as follows:
Terminals P1 is connected with center conductor with the outer layer conductor of single described special metal alloy wire (2) respectively with P2; Terminals P2 and P3 are connected with the output of one group in high-tension transformer (108) respectively, wherein the high-pressure side of one group of output in the corresponding high-tension transformer of P2 (108);
When forming single line warning strick precaution defence area, P3 connects the earth simultaneously, just has high-voltage pulse like this on the special high-voltage conducting wires of single line, realizes high-voltage pulse protection.When infraluminescence pipe D1 or the D2 of infrared light circuit for generating (109) do not have signal, represent that high-pressure metal B alloy wire opens circuit, and reports to the police.
When forming two lines or above multi-thread warning strick precaution defence area, described in each, report to the police and take precautions against two described terminal modules of defence area end employing, terminal module described in one of them (3) is connected between the outer layer conductor (2-1) of end of each described special metal alloy wire of group (2), between the outer layer conductor (2-1) of end that another two described terminal modules (3) are connected to wherein a described special metal alloy wire that connects high-pressure side output terminal and the center conductor (2-3) of two described special metal alloy wires, specifically wiring is as follows:
Terminals P1 is connected with the outer layer conductor (2-3) of special metal alloy wire (2) described in a group respectively with P2; Terminals P2 and P3 are connected with the output of one group in high-tension transformer (108) respectively, wherein the high-pressure side of one group of output in the corresponding high-tension transformer of P2 (108);
Terminals P12 is connected with the center conductor (2-3) of special metal alloy wire (2) described in a group respectively with P13; Terminals P10 is connected with the output of another group in high-tension transformer (108) respectively with P2, wherein the high-pressure side of another group output in the corresponding high-tension transformer of P2 (108);
Figure 3 shows that example, alarm controller (1) is as follows to the mode that is specifically connected to the cutting off of special metal alloy wire (2) between connection terminal, segmentation intrusion behavior that short-circuit conditions reflects and identifies, judge:
(1) the infraluminescence pipe D1 of infrared light circuit for generating (109) has signal, and the infraluminescence pipe D2 no signal of infrared light circuit for generating (109), represents that high-pressure metal B alloy wire opens circuit, and reports to the police.
(2) the infraluminescence pipe D1 no signal of infrared light circuit for generating (109), the infraluminescence pipe D2 of infrared light circuit for generating (109) has signal, represents that high-pressure metal B alloy wire is short-circuited, and reports to the police.
(3) the infraluminescence pipe D3 of infrared light circuit for generating (109) or D4 no signal, represent that high-pressure metal B alloy wire opens circuit, and reports to the police.
As shown in Figure 5, in the present embodiment, described Arbitrary Digit topological layout line specific implementation 1 line layout connection mode is as shown in (a), and 2 line layout connection modes are as shown in (b), 3 line layout connection modes as shown in (c), 4 line layout connection modes as shown in (d) can the like.
High-pressure electronic fence alarm system of the present invention is to have realized the Long-distance Control of high-pressure electronic fence and the function of refinement warning message judgement, promoted the accuracy of high-pressure electronic fence warning message, reduced system maintenance cost, environmental suitability is strong, applicable to the boundary defence in the places such as community, villa.
By embodiment preferred embodiment, the present invention is had been described in detail above, its object is help to understand content of the present invention and implement according to this, but these not form the restriction to flesh and blood of the present invention.It should be appreciated by those skilled in the art: do not departing under the principle of the present invention and claims and the prerequisite of context, various replacements, variation and modification are all possible.The various replacements, variation and the modification that do not depart from the principle of the invention all belong in claim protection domain of the present invention.
Claims (3)
1. a novel high-pressure electronic fence alarm system, comprises an alarm for high voltage controller (1), many Gents metal alloy wire processed (2), a plurality of terminal module (3) and a central control unit (4), it is characterized in that:
Described alarm for high voltage controller (1) is connected with special metal alloy wire (2) described in two groups respectively, forms two strick precaution defence areas of reporting to the police;
Described alarm for high voltage controller (1) is connected with described central control unit (4), realizes warning message and complains to and the long-range cloth in the center operating function of withdrawing a garrison;
When forming single line warning strick precaution defence area, described in each, report to the police and take precautions against a defence area end employing described terminal module (3), described terminal module (3) is connected between the outer layer conductor (2-1) of end and center conductor (2-3) of single described special metal alloy wire (2);
When forming two lines or above multi-thread warning strick precaution defence area, described in each, report to the police and take precautions against two described terminal modules of defence area end employing, terminal module described in one of them (3) is connected between the outer layer conductor (2-1) of end of each described special metal alloy wire of group (2), and another two described terminal modules (3) are connected to wherein between the outer layer conductor (2-1) of end and the center conductor (2-3) of two described special metal alloy wires of a described special metal alloy wire that connects high-pressure side output terminal; Described terminal module (3) is for mating the input and output impedance of the high-voltage pulse of described alarm for high voltage controller (1) generation.
2. novel enclosure warning system as claimed in claim 1, it is characterized in that: described alarm for high voltage controller (1) comprises two photoelectricity isolation control circuit (105a, 105b), a DC-DC voltage boosting module (107), a storage capacitor (106), four high-tension transformer (108a1, 108a2, 108b1, 108b2), two infrared light circuit for generating (109a, 109b), two signal decoding receiving circuit (110a, 110b), a communication interface circuit (104), a LED light circuit (102), a key circuit (103) and a main control microprocessor (101), described main control microprocessor (101) respectively with two photoelectricity isolation control circuit (105a, 105b) He two signal decoding receiving circuit (110a, 110b) be connected, adopt time-sharing multiplex principle to control two photoelectricity isolation control circuit (105a respectively, 105b) timed sending high voltage pulse signal is to two groups of special metal alloy wires (2), simultaneously respectively by two signal decoding receiving circuit (110a, 110b) receive the output signal of high-voltage pulse signal, and signal is carried out to combinational logic judgement, realization is to being specifically connected to cutting off of two groups special metal alloy wire (2) between connection terminal, the intrusion behavior that short-circuit conditions reflects is identified, and realize the judgement of self High voltage output fault, when intrusion behavior having been detected, produce warning message, trigger alarm interlock, parallel-connection network is reported to the police, described main control microprocessor (101) is connected with communication interface circuit (104), realizes alarm for high voltage controller (1) and central control unit (4) combined network communication function, described DC-DC voltage boosting module (107) and photoelectricity isolation control circuit (105a, 105b), and in parallel with described storage capacitor (106), realize voltage first class boost, the input of described high-tension transformer (108a1) and high-tension transformer (108a2) is connected with described photoelectricity isolation control circuit (105a) respectively, the height of two high-tension transformers (108a1,108a2) output is simultaneously connected with the outer layer conductor of two Gents metal alloy wire processed in special metal alloy wire (2) described in corresponding a group respectively, be used for realizing secondary and boost, the low output short-circuit of described high-tension transformer (108a1) and high-tension transformer (108a2) is also connected with described infrared light circuit for generating (109a), the input of described high-tension transformer (108b1) and high-tension transformer (108b2) is connected with described photoelectricity isolation control circuit (105b) respectively, the height of two high-tension transformers (108b1,108b2) output is simultaneously connected with the outer layer conductor of two Gents metal alloy wire processed in special metal alloy wire (2) described in corresponding a group respectively, be used for realizing secondary and boost, the low output short-circuit of described high-tension transformer (108b1) and high-tension transformer (108b2) is also connected with described infrared light circuit for generating (109a), described two infrared light circuit for generatings (109a, 109b) are connected with the center conductor of two groups of special metal alloy wires (2) with the output of four high-tension transformers (108a1,108a2,108b1,108b2) respectively, for feeding back high-voltage pulse output signal situation, described two signal decoding receiving circuits (110a, 110b) are connected with described main control microprocessor (101) respectively, realize to two infrared light circuit for generatings (109a, 109b) reception and the parsing of rubescent external signal.
3. novel enclosure warning system as claimed in claim 1, it is characterized in that: the composite alloy wire that described special metal alloy wire (2) adopts outer layer conductor (2-1), intermediate insulating layer (2-2) and center conductor (2-3) to form, its concrete wire laying mode is the wiring of Arbitrary Digit topology, reduce system maintenance cost, easy construction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410000436.0A CN103761819A (en) | 2014-01-02 | 2014-01-02 | Novel high-voltage electronic fence alarm system |
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| CN201410000436.0A CN103761819A (en) | 2014-01-02 | 2014-01-02 | Novel high-voltage electronic fence alarm system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107798800A (en) * | 2017-11-30 | 2018-03-13 | 国网河南省电力公司平顶山供电公司 | A kind of electric power safety device for enclosure wall |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4174518A (en) * | 1977-07-28 | 1979-11-13 | Stellar Systems, Inc. | Intrusion warning system |
| CN2703088Y (en) * | 2004-01-05 | 2005-06-01 | 上海宇障工贸有限公司 | Intelligent electronic fence |
| CN102568136A (en) * | 2012-01-09 | 2012-07-11 | 上海大学 | Simple high-voltage pulse electronic fence alarm system |
| CN102737458A (en) * | 2011-04-02 | 2012-10-17 | 叶志锋 | Pulse electric fence alarm system |
-
2014
- 2014-01-02 CN CN201410000436.0A patent/CN103761819A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4174518A (en) * | 1977-07-28 | 1979-11-13 | Stellar Systems, Inc. | Intrusion warning system |
| CN2703088Y (en) * | 2004-01-05 | 2005-06-01 | 上海宇障工贸有限公司 | Intelligent electronic fence |
| CN102737458A (en) * | 2011-04-02 | 2012-10-17 | 叶志锋 | Pulse electric fence alarm system |
| CN102568136A (en) * | 2012-01-09 | 2012-07-11 | 上海大学 | Simple high-voltage pulse electronic fence alarm system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107798800A (en) * | 2017-11-30 | 2018-03-13 | 国网河南省电力公司平顶山供电公司 | A kind of electric power safety device for enclosure wall |
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Application publication date: 20140430 |