CN102542714B - High-voltage electronic fence controller - Google Patents
High-voltage electronic fence controller Download PDFInfo
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- CN102542714B CN102542714B CN201010579321.3A CN201010579321A CN102542714B CN 102542714 B CN102542714 B CN 102542714B CN 201010579321 A CN201010579321 A CN 201010579321A CN 102542714 B CN102542714 B CN 102542714B
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Abstract
The invention discloses a high-voltage electronic fence controller which comprises a high-voltage sending board, a signal decoding receiving board, a high-voltage generator circuit and a main control board, wherein the main control board is connected with the high-voltage generator circuit and the signal decoding receiving board, and is used for controlling the high-voltage generator circuit to send a high-voltage pulse signal to a high-voltage conductive wire through the high-voltage sending board at regular time; combined logic judgment is carried out according to the signal output from the signal decoding receiving board, invasion behaviors reflected by clipping and short-circuiting conditions of the high-voltage conductive wire specially connected between wiring terminals are recognized, when the existence of the invasion behaviors is detected, alarming information is generated, alarm linkage is triggered, and networking alarming is carried out; and complete judgment and display function of working state and special alarm information of the high-voltage electronic fence are realized. The invention has the advantages of being capable of recognizing subdivision invasion behaviors of short-circuiting and clipping between the specific high-voltage conductive wires, improving accuracy of alarming information of the electronic fence, and reducing system maintenance cost, and is suitable for perimeter precaution of occasions of districts, villas and the like.
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 invention patent application Publication Specification CN101520933A (open day: on September 2nd, 2009) disclose a kind of " heart-beat detection electronic fence sensor system and detection method ", this invention belongs to the strick precaution warning system of passive detection circumference, there is no the function of Initiative Defense.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of high-voltage electronic fence controller, can identify cutting off and the segmentation such as short circuit intrusion behavior between concrete high pressure seal wire.
For solving the problems of the technologies described above, high-voltage electronic fence controller of the present invention, comprising:
High pressure transmission board, is connected with high-pressure generating circuit, has signal terminal and a plurality of infrared electro circuit for generating; A plurality of infrared electro circuit for generatings are connected between the connection terminal of two adjacent signal terminals; The two ends of high pressure seal wire are connected on respective terminal of signal terminal; Infrared electro circuit for generating is for detection of the high voltage between adjacent two connection terminals of signal terminal, and when having high voltage between described connection terminal, infrared electro circuit for generating sends infrared signal;
Signal decoding dash receiver, is connected with master control borad with high pressure transmission board; There are a plurality of infrared induction circuit, this infrared induction circuit is corresponding one by one with the infrared electro circuit for generating in high pressure transmission board, the infrared signal sending for receiving and resolve high pressure transmission board is transferred to master control borad by the signal of parsing after signal amplification shaping circuit amplifies shaping;
High-pressure generating circuit, is connected with master control borad with high pressure transmission board, for realizing low-voltage to high-tension conversion, and controls the output of high voltage pulse;
Master control borad, is connected with signal decoding dash receiver with high-pressure generating circuit, controls high-pressure generating circuit and regularly by high pressure transmission board, sends high voltage pulse signal to high pressure seal wire; According to the signal of signal decoding dash receiver output, carry out combinational logic judgement, to being specifically connected to the cutting off of high pressure seal wire between connection terminal, intrusion behavior that short-circuit conditions reflects is identified, and when intrusion behavior having been detected, produces warning message, trigger alarm interlock, parallel-connection network is reported to the police; Realize the duty of high-pressure electronic fence and comprehensive judgement and the Presentation Function of concrete warning message.
The present invention is in standby testing process, and the signal terminal of high-voltage electronic fence controller connects high pressure seal wire, and high-pressure generating circuit regularly sends high-voltage pulse signal to high pressure seal wire by high pressure transmission board under the control of master control borad; Signal decoding dash receiver receives and resolves the infrared electro signal of high pressure transmission board; Master control borad is according to the information of signal decoding dash receiver output, the segmentation intrusion behavior of cutting off between concrete high pressure seal wire connect signal end, short circuit identified, and when intrusion behavior having been detected, trigger alarm interlock, parallel-connection network is reported to the police, and produces warning message.
High-pressure electronic fence alarm 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
Below in conjunction with accompanying drawing and embodiment, the present invention is further detailed explanation:
Fig. 1 is high-voltage electronic fence controller one example structure figure of the present invention;
Fig. 2 is the embodiment schematic diagram that high pressure seal wire is connected with signal terminal;
Fig. 3 is Fig. 1 mid-infrared light electricity circuit for generating one embodiment circuit diagram;
Fig. 4 is infrared induction circuit one embodiment circuit diagram in Fig. 1.
Embodiment
As shown in Figure 1, in one embodiment of this invention, described high-voltage electronic fence controller comprises: high pressure transmission board 1, signal decoding dash receiver 4, high-pressure generating circuit 2 and master control board 3.
High pressure transmission board 1, is connected with high-pressure generating circuit 2, has signal terminal 11; A plurality of infrared electro circuit for generatings 12 are connected between adjacent two connection terminals of each group in connection terminal of signal terminal 11; The two ends of high pressure seal wire 5 (in conjunction with Fig. 2) are connected on respective terminal of signal terminal 11.Infrared electro circuit for generating 12 is for detection of the high voltage between adjacent two connection terminals of signal terminal 11, and when having high voltage between described connection terminal, infrared electro circuit for generating 12 sends infrared signal.
Signal decoding dash receiver 4, is connected with master control borad 3 with high pressure transmission board 1; There are a plurality of infrared induction circuit 42, this infrared induction circuit 42 is corresponding one by one with the infrared electro circuit for generating 12 in high pressure transmission board 1, the infrared signal sending for receiving and resolve high pressure transmission board 1 is transferred to master control borad 3 by the signal of parsing after signal amplification shaping circuit 41 amplifies shaping.
High-pressure generating circuit 2, is connected with master control borad 3 with high pressure transmission board 1, for realizing low-voltage to high-tension conversion, and controls the output of high voltage pulse.High-pressure generating circuit 2 has high voltage direct current-DC conversion modules 22, high-tension coil 23 and light lotus root isolated controlling module 21; High-tension coil 23 arrives high-tension conversion for realizing low-voltage, and adopts centre tapped mode to realize the two high-tension output of three lines; High voltage direct current-DC conversion modules 22 is connected with high-tension coil 23, for realizing low-voltage to the conversion of medium high pressure; Whether light lotus root isolated controlling 21, is connected with high voltage direct current-DC conversion modules 22, effective for controlling the input voltage of high voltage direct current-DC conversion modules 22, and whether final control has high voltage output.Described low pressure refers to 12 volts of direct currents, and described medium high pressure refers to 200～300 volts of direct currents, and described high pressure refers to 5000～10000 volts of pulse voltages.
Master control borad 3, is connected with signal decoding dash receiver 4 with high-pressure generating circuit 2, controls high-pressure generating circuit 2 and regularly by high pressure transmission board 1, sends high voltage pulse signal to high pressure seal wire 5; According to the signal of signal decoding dash receiver output, carry out combinational logic judgement, to being specifically connected to the cutting off of high pressure seal wire 5 between connect signal terminal, segmentation intrusion behavior that short-circuit conditions reflects is identified, when intrusion behavior having been detected, produce warning message, trigger alarm interlock, parallel-connection network is reported to the police; Realize the duty of high-pressure electronic fence and comprehensive judgement and the Presentation Function of concrete warning message.
Master control borad 3 has microprocessor 31, the high pressure isolation control circuit 32 being connected with microprocessor 31, button 33, pilot lamp 34, communication interface 35 and alarm linkage relay 36.
Microprocessor 31 for the treatment of the detection signal of high-pressure electronic fence, judge that whether high-pressure electronic fence working properly, occurring that high pressure seal wire 5 sends warning message while occurring cutting off with short circuit, by communication interface 35, realize system data networking and high-pressure electronic fence remote control function, control alarm relay 36 interlocks, control high-pressure generating circuit 2 simultaneously and produce high voltage pulse signal.
Described button 33 is for setting controller, and described pilot lamp 34 is for display controller state of a control.
As shown in Figure 2, in one embodiment of this invention, high pressure seal wire 5 is connected in the following way with signal terminal 11.Signal terminal 11 has two groups of connection terminals from top to bottom, every group of connection terminal is respectively A, B, C and A ', B ', C ', the two ends of every high pressure seal wire 5 are connected to A, A ', B, B ', on C, C ' connection terminal, the two ends of first high pressure seal wire 5 connect respectively on first connection terminal of first connection terminal of first group and second group, the two ends of second high pressure seal wire 5 connect respectively on second connection terminal of second connection terminal of first group and second group ... the rest may be inferred.Between connection terminal A, the B of signal terminal 11, C, A ', B ', C ', be to have respectively high voltage differential between any two adjacent connection terminals, between the high pressure seal wire of whole like this high-pressure electronic fence system, there is high voltage differential, thereby realize high pressure non-blind area.
Figure 2 shows that example, it is as follows that 3 pairs of master control borads are specifically connected to the mode that the cutting off of high pressure seal wire 5 between connection terminal, segmentation intrusion behavior that short-circuit conditions reflects identify, judge:
(1) infrared induction circuit 42 (1) no signals, infrared induction circuit 42 (2) has signal, infrared induction circuit 42 (3) no signals, and infrared induction circuit 42 (4) has signal, represent to be short-circuited between A-B connection terminal, report to the police.
(2) infrared induction circuit 42 (1) has signal, infrared induction circuit 42 (2) no signals, infrared induction circuit 42 (3) has signal, infrared induction circuit 42 (4) no signals, represent to be short-circuited between B-C connection terminal, report to the police.
(3) infrared induction circuit 42 (1) no signals, infrared induction circuit 42 (2) no signals, infrared induction circuit 42 (3) no signals, infrared induction circuit 42 (4) no signals, represent to be short-circuited between A-C connection terminal, report to the police.
(4) infrared induction circuit 42 (1) has signal, infrared induction circuit 42 (2) has signal, infrared induction circuit 42 (3) no signals, and infrared induction circuit 42 (4) has signal, represent that the high pressure seal wire 5 being connected between A-A ' connection terminal is cut off, and reports to the police.
(5) infrared induction circuit 42 (1) has signal, infrared induction circuit 42 (2) has signal, and infrared induction circuit 42 (3) has signal, infrared induction circuit 42 (4) no signals, represent that the high pressure seal wire 5 being connected between C-C ' connection terminal is cut off, and reports to the police;
(6) infrared induction circuit 42 (1) has signal, infrared induction circuit 42 (2) no signals, infrared induction circuit 42 (3) no signals, infrared induction circuit 42 (4) no signals, represent that the high pressure seal wire 5 being connected between B-B ' connection terminal is cut off, and reports to the police.
As shown in Figure 3, in one embodiment of this invention, described infrared electro circuit for generating 12 comprises: infraluminescence pipe LED, Transient Suppression Diode TVS-ST2, resistance R 1 and R2.
The negative electrode of infraluminescence pipe LED is connected with one end of Transient Suppression Diode TVS-ST2, and its link is made as PAD1, and PAD1 is connected with the connection terminal of signal terminal 11; Infraluminescence pipe LED anode is connected with one end of resistance R 1; The other end of resistance R 1 is connected with the other end of resistance R 2 with the other end of Transient Suppression Diode TVS-ST2 respectively; The other end of resistance R 2 is made as PAD2 end, is connected with the connection terminal of signal terminal 11.
As shown in Figure 4, in one embodiment of this invention, the concrete implementing circuit of described infrared induction circuit 42 is as follows, and the negative electrode of infrared receiving tube LED is connected with direct current 12V is anodal, and its anode is connected with resistance R 42, resistance R 34 and one end of capacitor C 19 respectively; Another termination direct current 12V negative pole of resistance R 42 and capacitor C 19; The base stage of another termination triode Q10 of resistance R 34; The emitter of triode Q10 connects direct current 12V negative pole; The collector of triode Q10 is connected with one end of resistance R 36 with resistance R 35 respectively; Another termination direct current 12V of resistance R 35 is anodal; The other end of resistance R 36 is connected with the microprocessor 31 in master control borad 3 as output terminal SC.
High-voltage electronic fence controller of the present invention is a kind of entity protective equipment, high drive is intimidateed and the aggregate of the concrete warning message pick-up unit of high pressure seal wire; Realize 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, applicable to the boundary defence in the places such as community, villa.
Below through the specific embodiment and the embodiment the present invention is had been described in detail, 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 (4)
1. a high-voltage electronic fence controller, is characterized in that, comprising:
High pressure transmission board, is connected with high-pressure generating circuit, has signal terminal and a plurality of infrared electro circuit for generating; A plurality of infrared electro circuit for generatings are connected between the connection terminal of two adjacent signal terminals; The two ends of high pressure seal wire are connected on respective terminal of signal terminal; Infrared electro circuit for generating is for detection of the high voltage between adjacent two connection terminals of signal terminal, and when having high voltage between described connection terminal, infrared electro circuit for generating sends infrared signal;
Signal decoding dash receiver, is connected with master control borad with high pressure transmission board; There are a plurality of infrared induction circuit, this infrared induction circuit is corresponding one by one with the infrared electro circuit for generating in high pressure transmission board, the infrared signal sending for receiving and resolve high pressure transmission board is transferred to master control borad by the signal of parsing after signal amplification shaping circuit amplifies shaping;
High-pressure generating circuit, is connected with master control borad with high pressure transmission board, for realizing low-voltage to high-tension conversion, and controls the output of high voltage pulse;
Master control borad, is connected with signal decoding dash receiver with high-pressure generating circuit, controls high-pressure generating circuit and regularly by high pressure transmission board, sends high voltage pulse signal to high pressure seal wire; According to the signal of signal decoding dash receiver output, carry out combinational logic judgement, to being specifically connected to the cutting off of high pressure seal wire between connection terminal, intrusion behavior that short-circuit conditions reflects is identified, and when intrusion behavior having been detected, produces warning message, trigger alarm interlock, parallel-connection network is reported to the police; Realize the duty of high-pressure electronic fence and comprehensive judgement and the Presentation Function of concrete warning message;
Wherein, described low-voltage refers to 12 volts of direct currents, and described high voltage refers to 5000 volts～10000 volts pulse voltages.
2. high-voltage electronic fence controller as claimed in claim 1, is characterized in that: described high-pressure generating circuit has high voltage direct current-DC conversion modules, high-tension coil and light lotus root isolated controlling module; High-tension coil is used for realizing low-voltage to high-tension conversion, and adopts centre tapped mode to realize the two high-tension output of three lines; High voltage direct current-DC conversion modules is connected with high-tension coil, for realizing low-voltage to the conversion of medium high pressure; Whether light lotus root isolated controlling module, is connected with high voltage direct current-DC conversion modules, effective for controlling the input voltage of high voltage direct current-DC conversion modules, and whether final control has high voltage output;
Wherein, described medium high pressure refers to 200 volts～300 volts of direct currents.
3. high-voltage electronic fence controller as claimed in claim 1, is characterized in that: described master control borad has microprocessor, the high pressure isolation control circuit being connected with microprocessor, button, pilot lamp, communication interface and alarm linkage relay;
Microprocessor for the treatment of the detection signal of high-pressure electronic fence, judge that whether high-pressure electronic fence working properly, occurring that high pressure seal wire sends warning message while occurring cutting off with short circuit, by described communication interface, realize system data networking and high-pressure electronic fence remote control function, control described alarm relay interlock, control high-pressure generating circuit simultaneously and produce high voltage pulse signal.
4. high-voltage electronic fence controller as claimed in claim 1, it is characterized in that: described signal terminal has two groups of connection terminals from top to bottom, every group has a plurality of connection terminals from top to bottom, the two ends of first high pressure seal wire connect respectively on first connection terminal of first connection terminal of first group and second group, the two ends of second high pressure seal wire connect respectively on second connection terminal of second connection terminal of first group and second group ... the rest may be inferred.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010579321.3A CN102542714B (en) | 2010-12-08 | 2010-12-08 | High-voltage electronic fence controller |
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| CN201010579321.3A CN102542714B (en) | 2010-12-08 | 2010-12-08 | High-voltage electronic fence controller |
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| CN102542714A CN102542714A (en) | 2012-07-04 |
| CN102542714B true CN102542714B (en) | 2014-01-29 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103927833B (en) * | 2014-03-10 | 2016-06-22 | 杭州美安电子科技有限公司 | A kind of saltus step formula electronic enclosure system and circulation transition detection method |
| CN104574810A (en) * | 2015-01-14 | 2015-04-29 | 国网冀北电力有限公司廊坊供电公司 | Infrared safety monitoring device and device for safety protection during high-voltage test |
| CN104833838B (en) * | 2015-05-13 | 2017-12-22 | 中国人民解放军理工大学 | High tower lightning current measuring apparatus and method |
| CN107507400B (en) * | 2017-08-31 | 2019-08-20 | 北京龙飞船科技有限公司 | A kind of circumference monitoring protection system and method based on fusion array |
| CN108717762B (en) * | 2018-07-26 | 2019-10-25 | 国家电网公司 | Fence detection system and detection method |
| CN116794561B (en) * | 2023-08-22 | 2023-11-21 | 深圳市萨菲力科技有限公司 | Pulse electronic fence circuit breaking point positioning method, device, medium and processing system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425766Y (en) * | 2009-05-14 | 2010-03-17 | 上海广拓信息技术有限公司 | Main machine for multi-wire impulse electronic rail |
| CN201876965U (en) * | 2010-12-08 | 2011-06-22 | 叶志锋 | High-voltage electronic fence controller |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006307438A (en) * | 2005-04-26 | 2006-11-09 | Usk:Kk | Sensor fence, and monitoring equipment using it |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425766Y (en) * | 2009-05-14 | 2010-03-17 | 上海广拓信息技术有限公司 | Main machine for multi-wire impulse electronic rail |
| CN201876965U (en) * | 2010-12-08 | 2011-06-22 | 叶志锋 | High-voltage electronic fence controller |
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| JP特开2006-307438A 2006.11.09 |
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