CN106571792A - Animal husbandry high-voltage electronic fence circuit - Google Patents
Animal husbandry high-voltage electronic fence circuit Download PDFInfo
- Publication number
- CN106571792A CN106571792A CN201610963283.9A CN201610963283A CN106571792A CN 106571792 A CN106571792 A CN 106571792A CN 201610963283 A CN201610963283 A CN 201610963283A CN 106571792 A CN106571792 A CN 106571792A
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- resistance
- circuit
- electronic fence
- transformer
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/021—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of more than one type of element or means, e.g. BIMOS, composite devices such as IGBT
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides an animal husbandry high-voltage electronic fence circuit. According to the circuit, 220V mains power is supplied to a DC power supply of a relaxation oscillator composed of a unijunction transistor after transforming, rectifying and filtering, a trigger pulse output by the oscillator controls on-off of a thyristor, a capacitor C4 connected to a thyristor loop generates a charge and discharge cycle and forms a pulse voltage, and the pulse voltage senses external output of a high voltage of tens of thousands of volts under the cascade amplification effect of a tertiary step-up transformer. The whole circuit of the invention has fewer components and a simple control line, works very stably, and is very suitable for supplying a high voltage needed by an animal husbandry high-voltage electronic fence.
Description
Technical field
The present invention relates to a kind of fence circuit, specifically a kind of herding high-pressure electronic fence circuit, belong to electronics skill
Art field.
Background technology
Animal husbandry often arranges corresponding high-voltage fence to prevent domestic animal from fleeing from fence on fence, when domestic animal touches
And during to the fence with high-tension electricity, domestic animal defines a loop with high-voltage fence and ground three, and now domestic animal is received at once
To high-voltage electric shock, the impression of this high-voltage electric shock be enough to remember domestic animals unforgettable, and thus with the fence of high-tension electricity domestic animal can be allowed
Poultry psychologically produces a kind of trained reflex, domestic animals is feared near fence, so as to reach the mesh that control domestic animal runs off fence
's.Although the high-voltage fence voltage of fence institute band is very high, due to electric current very little, even if domestic animal touching also will not make to its life
Into harm.Therefore increase such high-voltage fence on fence, management of the herdsman to domestic animal can be significantly facilitated.At present, on the market
Related product form it is different, but be usually present that control circuit is excessively complicated, the problem that working condition is not sufficiently stable, therefore city
Need a control on face badly simple, the herding high-pressure electronic fence circuit of stable working state.
The content of the invention
It is an object of the invention to provide a kind of control is simple, the herding high-pressure electronic fence circuit of stable working state, with
Solve existing herding high-pressure electronic fence Current Controller circuit excessively complicated, fault rate is high, the problem of unstable working condition.
The present invention concrete technical scheme be：
A kind of herding high-pressure electronic fence circuit, its circuit is powered using 220V civil powers, 220V civil power Jing step-down transformers
T1 is converted to the alternating current of 120V, then after rectified bridge D1～D4 all wave rectifications, forms the DC output end at positive and negative the two poles of the earth；
The negative pole of DC output end as ground terminal, one end of connecting resistance R2, R3 and electric capacity after the cathode series resistance R1 of DC output end
The positive pole of C1, the minus earth of electric capacity C1, the positive pole of another termination capacitor C2 of resistance R2, one end of adjustable resistance and regulation
End, one end of resistance R5, the minus earth of electric capacity C2, one end of another terminating resistor R4 of adjustable resistance, resistance R4's is another
The positive pole of termination capacitor C3 and the emitter stage of unijunction transistor VT, the minus earth of electric capacity C3, first base of unijunction transistor VT
The other end of pole connecting resistance R5, one end of the second base stage connecting resistance R6 and the control pole of IGCT V, another termination of resistance R6
Ground, the other end of the anode connecting resistance R3 of IGCT V and one end of electric capacity C4, minus earth；In the other end and ground of electric capacity C4
The transformator group that three-level is boosted step by step is connected between end, transformator group is made up of booster transformer T2, T3, T4；Boosting transformation
The head end of the primary coil of device T2, T3, T4 is connected with the other end of electric capacity C4 jointly, tail end common ground；Booster transformer
The tail end ground connection of T2 secondary coils, head end is connected with the head end of booster transformer T3 secondary coils, T3 level of booster transformer
The tail end of coil is connected with the tail end of booster transformer T4 secondary coils, is provided out by the head end Uout of booster transformer T4
High pressure needed for fence.
The IGCT V adopts KP5A/400V unidirectional thyristors, unijunction transistor VT to adopt BT33, unijunction transistor
Intrinsic standoff ratio η >=0.5, electric capacity C4 adopts the CBB electric capacity of 10 μ F/630V.
The relaxation oscillator that the herding high-pressure electronic fence circuit of the present invention is consisted of unijunction transistor is controlling brilliant lock
Pipe is turned on and off, and then the electric capacity C4 for making to be connected on IGCT loop produces charge and discharge cycles, forms pulse voltage, arteries and veins
Voltage is rushed under the amplification step by step of three-level booster transformer, the high pressure for inducing volts up to ten thousand is externally exported.It is of the invention whole
Component is few, and control circuit is simple, and stable working state is highly suitable for being supplied needed for it to herding high-pressure electronic fence
High pressure.
Description of the drawings
Fig. 1 is the circuit diagram of herding high-pressure electronic fence circuit of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention will be further described.
As shown in figure 1, the herding high-pressure electronic fence circuit of the present invention, its circuit is powered using 220V civil powers,
220V civil power Jing step-down transformer T1 are converted to the alternating current of 120V, then after rectified bridge D1～D4 all wave rectifications, formed just,
The DC output end at negative the two poles of the earth；The negative pole of DC output end is followed by electricity as ground terminal, the cathode series resistance R1 of DC output end
One end of resistance R2, R3 and the positive pole of electric capacity C1, the minus earth of electric capacity C1, the positive pole of another termination capacitor C2 of resistance R2, can
One end and adjustable side, one end of resistance R5 of tune resistance, the minus earth of electric capacity C2, another terminating resistor R4's of adjustable resistance
One end, the positive pole of another termination capacitor C3 of resistance R4 and the emitter stage of unijunction transistor VT, the minus earth of electric capacity C3, unijunction
The other end of the first base stage connecting resistance R5 of transistor VT, one end of the second base stage connecting resistance R6 and the control pole of IGCT V, electricity
The other end ground connection of resistance R6, the other end of the anode connecting resistance R3 of IGCT V and one end of electric capacity C4, minus earth；In electric capacity
The transformator group that three-level is boosted step by step is connected between the other end and ground terminal of C4, transformator group is by booster transformer T2, T3, T4
Composition；The head end of the primary coil of booster transformer T2, T3, T4 is connected with the other end of electric capacity C4 jointly, and tail end connects jointly
Ground；The tail end ground connection of booster transformer T2 secondary coils, head end is connected with the head end of booster transformer T3 secondary coils, boosts
The tail end of transformator T3 secondary coils is connected with the tail end of booster transformer T4 secondary coils, by the head end of booster transformer T4
Uout is provided out the high pressure needed for fence.
The herding high-pressure electronic fence circuit workflow of the present invention is as follows：
220V civil power Jing step-down transformer T1 transformations, after rectifier bridge D1～D4 all wave rectifications, electric capacity C1, C2 filtering, there is provided to list
The relaxation oscillator DC source of the compositions such as junction transistors VT.The trigger pulse triggers IGCT V conductings of agitator output.In electricity
During the negative half period of source, IGCT V due to anode nagative potential, negative electrode positive potential and close, IGCT V close when, electric capacity C4 charge；It is brilliant
When brake tube V is turned on, the primary coil electric discharge that the electric capacity C4 for having charged passes through IGCT V and transformator group.Electric capacity C4 discharge and recharges are produced
The high pressure of volts up to ten thousand can step by step be amplified and be induced to raw pulse through transformator group, externally to export to fence.
Above-mentioned legend is only the exemplary embodiments of the present invention, is not limited to the present invention, all spirit in the present invention and
Any modification made within principle or equivalent and improvement etc., should be included within the scope of the present invention.
Claims (2)
1. a kind of herding high-pressure electronic fence circuit, is characterized in that：The circuit is powered using 220V civil powers, 220V civil powers
Jing step-down transformer T1 are converted to the alternating current of 120V, then after rectified bridge D1～D4 all wave rectifications, form positive and negative the two poles of the earth
DC output end；The negative pole of DC output end as ground terminal, connecting resistance R2, R3 after the cathode series resistance R1 of DC output end
One end and the positive pole of electric capacity C1, the minus earth of electric capacity C1, the positive pole of another termination capacitor C2 of resistance R2, the one of adjustable resistance
End and adjustable side, one end of resistance R5, the minus earth of electric capacity C2, one end of another terminating resistor R4 of adjustable resistance, resistance
The positive pole of another termination capacitor C3 of R4 and the emitter stage of unijunction transistor VT, the minus earth of electric capacity C3, unijunction transistor VT
The first base stage connecting resistance R5 the other end, one end of the second base stage connecting resistance R6 and the control pole of IGCT V, resistance R6's is another
One end ground connection, the other end of the anode connecting resistance R3 of IGCT V and one end of electric capacity C4, minus earth；In the another of electric capacity C4
The transformator group that three-level is boosted step by step is connected between end and ground terminal, transformator group is made up of booster transformer T2, T3, T4；Rise
The head end of the primary coil of pressure transformer T2, T3, T4 is connected with the other end of electric capacity C4 jointly, tail end common ground；Boosting
The tail end ground connection of transformator T2 secondary coils, head end is connected with the head end of booster transformer T3 secondary coils, booster transformer
The tail end of T3 secondary coils is connected with the tail end of booster transformer T4 secondary coils, from booster transformer T4 head end Uout to
High pressure needed for outer offer fence.
2. herding high-pressure electronic fence circuit according to claim 1, is characterized in that：The IGCT V adopts KP5A/
400V unidirectional thyristors, unijunction transistor VT adopts BT33, intrinsic standoff ratio η >=0.5 of unijunction transistor, electric capacity C4 to adopt 10 μ F/
The CBB electric capacity of 630V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610963283.9A CN106571792A (en) | 2016-11-04 | 2016-11-04 | Animal husbandry high-voltage electronic fence circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610963283.9A CN106571792A (en) | 2016-11-04 | 2016-11-04 | Animal husbandry high-voltage electronic fence circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106571792A true CN106571792A (en) | 2017-04-19 |
Family
ID=58535963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610963283.9A Pending CN106571792A (en) | 2016-11-04 | 2016-11-04 | Animal husbandry high-voltage electronic fence circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106571792A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121957U (en) * | 1992-03-25 | 1992-11-18 | 龙建雄 | Refrigerator electronic deodorising sterilizing device |
| CN2166486Y (en) * | 1993-08-27 | 1994-05-25 | 刘山 | Anti-theft leather handbag |
| CN2260742Y (en) * | 1996-04-23 | 1997-08-27 | 赵长春 | Automobile safety device |
| CN2711683Y (en) * | 2004-06-16 | 2005-07-20 | 刘继柱 | Electric shock pad and electric shock device having same |
| CN103582211A (en) * | 2012-07-27 | 2014-02-12 | 黄焕珠 | LED small night lamp without electrolytic capacitor |
-
2016
- 2016-11-04 CN CN201610963283.9A patent/CN106571792A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121957U (en) * | 1992-03-25 | 1992-11-18 | 龙建雄 | Refrigerator electronic deodorising sterilizing device |
| CN2166486Y (en) * | 1993-08-27 | 1994-05-25 | 刘山 | Anti-theft leather handbag |
| CN2260742Y (en) * | 1996-04-23 | 1997-08-27 | 赵长春 | Automobile safety device |
| CN2711683Y (en) * | 2004-06-16 | 2005-07-20 | 刘继柱 | Electric shock pad and electric shock device having same |
| CN103582211A (en) * | 2012-07-27 | 2014-02-12 | 黄焕珠 | LED small night lamp without electrolytic capacitor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101971703B (en) | Power supply device and illuminating apparatus provided with power supply device | |
| CN100490287C (en) | Switching power supply and its control circuit, and electronic apparatus employing such switching power supply | |
| TWI514744B (en) | Offset voltage generation circuit and the application of its switching power supply | |
| CN103702486A (en) | LED driving circuit system, control circuit and control method | |
| CN105337485B (en) | Circuit of power factor correction, LED driving circuit and lighting apparatus | |
| JPWO2004095682A1 (en) | Power factor correction circuit | |
| KR101333687B1 (en) | Led lighting device | |
| CN208959336U (en) | For driving the drive circuit and LED circuit of LED matrix | |
| CN109348587B (en) | LED constant current drive circuit with high PF does not have stroboscopic | |
| CN105792421B (en) | A kind of no bridge type LED drive power | |
| JP6210936B2 (en) | Self-excited resonance type power factor correction circuit and light source driving device | |
| US20180153020A1 (en) | Led driver and an led driving method | |
| JP2012186984A (en) | High voltage inverter device | |
| CN104038082A (en) | Switch power supply, control method of switch power supply, and control chip | |
| CN106877641B (en) | A kind of soft starting circuit for DC-DC converter | |
| CN209860351U (en) | Anion generating circuit | |
| CN104023455A (en) | LED (light emitting diode) constant-current drive circuit based on BJT (bipolar junction transistor) switch tube | |
| CN106571792A (en) | Animal husbandry high-voltage electronic fence circuit | |
| TWI551025B (en) | Lighting power conversion device | |
| CN104716832B (en) | A kind of switching power supply | |
| TWI624143B (en) | Supply voltage generation circuit and switching power source | |
| CN110233515B (en) | Energy storage circuit and energy storage method for pressing power generation | |
| CN106026644B (en) | Time base circuit voltage multiplying rectifier power supply | |
| CN105978338A (en) | Micropower DC low voltage input DC high voltage generator | |
| WO2014048102A1 (en) | Stable pulse power output apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170419 |
|
| WD01 | Invention patent application deemed withdrawn after publication |