CN102856602B - Pulse activator - Google Patents
Pulse activator Download PDFInfo
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- CN102856602B CN102856602B CN201210349704.0A CN201210349704A CN102856602B CN 102856602 B CN102856602 B CN 102856602B CN 201210349704 A CN201210349704 A CN 201210349704A CN 102856602 B CN102856602 B CN 102856602B
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- 239000012190 activator Substances 0.000 title claims abstract description 19
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 23
- 238000007493 shaping process Methods 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 239000003990 capacitor Substances 0.000 claims abstract description 5
- 230000009467 reduction Effects 0.000 claims abstract description 5
- 230000005669 field effect Effects 0.000 claims description 19
- 230000003321 amplification Effects 0.000 claims description 10
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 10
- 239000003381 stabilizer Substances 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000001276 controlling effect Effects 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 claims description 2
- 230000007774 longterm Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 7
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000000295 fuel oil Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002283 diesel fuel Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003502 gasoline Substances 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009514 concussion Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to a pulse activator which comprises a power source anode end, a power source cathode end, a voltage stabilizing circuit, a starting circuit and a pulser, wherein the voltage stabilizing circuit and the starting circuit are connected between the power source anode end and the power source cathode end, and the pulser is connected at an output end of the starting circuit. A power amplifying circuit is arranged at an output end of the pulser, the pulser is connected with a pulse adjusting circuit, a filtering and amplitude-limiting shaping circuit is arranged at an output end of the power amplifying circuit and comprises an inductor L1, a capacitor C1 and a resistor R1, and an output end of the filtering and amplitude-limiting shaping circuit is connected with the power source anode end and the power source cathode end. The pulse activator is used for traffic mechanical tools such as automobiles and gasboats and has the advantages of oil saving, reduction of exhaust gas emission, power increase, easiness in starting, capability of enabling an engine to be operated at an approximately perfect state, mileage increase and the like. Additionally, the service life of a storage battery can be prolonged, voltage can be stable for a long term, and current is smooth while charge time is short. Besides, the pulse activator is simple in structure, stable in operation and wide in application.
Description
Technical field
The present invention relates to a kind of electronic technology field, particularly a kind of pulse activator.
Background technology
In the traffic machine tool technical fields such as automobile, using the fuel oil motorized traffic machine tool (such as automobile, motorboat) of electric-jet type engine, intensity often during plug ignition, radian are inadequate, make the inadequate Thorough combustion of combustion mixture in combustion chamber, make gasoline, diesel oil etc. because do not have Thorough combustion to react, fuel consumption is increased, is short of power, exhaust emissions increases and contaminated environment; When the motorized traffic machine tools such as new automobile dispatch from the factory, the ignition success rate of engine spark plugs very high (can up to more than 98%), but along with electric power system aging gradually, spark plug often can misfire the situation of (Miss Fire).The motorized traffic machine tools such as the automobile of usual about 3 years, its ignition success rate can obvious step-down (often only having about 88%), and therefore oil consumption increases.When the traffic such as automobile, motorboat machine tool is run at high speed or accelerates, engine air throttle with the door open, makes air enter cylinder in a large number, and the pressure of compression increases, and the intermittence of about 2% ~ 5% can be caused to misfire, cause fuel consumption to increase.How to increase efficiency during igniting, reduce the number of times that misfires, allow the fuel oil such as gasoline, diesel oil more Thorough combustion, save oil consumption, make the traffic machine tools such as automobile be in optimal operational condition, be the difficult problem that the traffic machine tool manufacturing industry such as automobile are endeavoured to capture always.
In cell art, all life of storage battery shortens or degenerates, substantially all relevant with the sulphate in cell body.Sulfuric acid liquid in cell body, water and Plante-type plate carry out chemical reaction, produce electric energy.Discharge a large amount of sulphates simultaneously, stick on the pole plate of battery.As time goes on, the area of sulphate gets more and more.Chemical reaction in cell body is more and more blunt, and the electric energy of generation is fewer and feweri, and finally, completely blocked, battery quits work, scrap.On the other hand, battery, in the process of sulfuration, causes the voltage of battery, undercurrent, makes the impact that electric, the electronic device of the powered battery objects such as such as vehicle are also subject in various degree.How to prevent, eliminate sulfide in cell body, be the difficult problem that manufacturing battery is endeavoured to capture always.
Summary of the invention
The object of the invention is deficiency for prior art and provides a kind of pulse activator, extends the useful life of the storage battery in using, and ensures battery tension stable for extended periods of time, makes that electric current is smooth, the charging interval is short; Make the traffic machine tool fuel-economizings such as automobile, reduce exhaust emissions, promote power, start easily, engine close to perfect condition work, increase distance travelled etc.Structure is simple simultaneously, and working stability, need not safeguard, energy-conserving and environment-protective, be conducive to protection of the environment.
For solving above technical problem, the present invention realizes by the following technical solutions: a kind of pulse activator, comprise power positive end and negative pole end, and the voltage stabilizing circuit be connected between power positive end and negative pole end and start-up circuit, and be connected to the pulse generator of start-up circuit output, described pulse generator output is provided with power amplification circuit, and described pulse generator is connected with phase adjusting circuit.
Described voltage stabilizing circuit comprises triode (Q3) and is connected to the voltage stabilizing didoe (D8) of triode (Q3) base stage, described triode (Q3) collector electrode and base stage are respectively arranged with input resistance (R8) and resistance (R9), and described resistance (R9) and voltage stabilizing didoe (D8) are the input circuits of triode (Q3).
Described start-up circuit comprises switch triode (Q2), and is connected to the voltage-stabiliser tube (D7) of switch triode (Q2) base stage, current-limiting resistance (R13) and potentiometer (R7), and the input of described start-up circuit is connected with reduction voltage circuit.
Be provided with for adjustment size of current and the adjustable resistance (R12) controlling operating frequency size in described phase adjusting circuit, and controlling resistance (R4), simultaneously adjustable resistance (R12), resistance (R4) and the resistance (R3), diode (D4) and the electric capacity (C3) that are provided with form charge-discharge circuit.
Described power amplification circuit output is connected with filtering limiter shaping circuit, and described filtering limiter shaping circuit comprises inductance (L1), electric capacity (C1) and resistance (R1), and described filtering limiter shaping circuit output is connected to power positive end and negative pole end.
Described pulse generator can be Schmidt trigger or inverter, and power amplification circuit can be field effect transistor power amplification circuit or triode power amplification circuit.
The switch triode (Q2) of described start-up circuit, input is connected to dropping resistor (R5), and output and input are connected to feedback resistance (R11), and output is connected to the diode (D5) for control impuls circuit start.
Described start-up circuit is connected with current-limiting resistance (R13).
Described filtering limiter shaping circuit is connected with protective tube (F1) and is used for the protective circuit of diode that prevents reverse current from impacting.
Described protective circuit of diode and power supply termination acousto-optic hint diode.
The present invention has the following advantages:
1, the pulse signal produced, carrier wave, on the power supply of pulse activator, can export specific modulation signal.
2, can the link such as real time correction igniting, oil spout unbalance, compensate energy disappearance when igniting, oil spout, ensure that the work of engine is close to perfect condition.
3, intensity when carrier signal can increase plug ignition, expands ignition arc, exceeds 12 times, can improve instantaneous burst power than conventional ignition plug ignition effectiveness.
4, traffic machine tool engine ignition and the combustion positions such as automobile can be improved.
5, according to the operation characteristic of the traffic machine tools such as automobile, automatically can identify voltage, Based Intelligent Control, car load (complete machine) is incorporated into a kind of matching status of the best.
6, the sample information of each transducer of engine can be enable to be sent to ECU(electronic control unit more rapidly, more accurately), make ECU within the shortest time, assign accurate distributive value and duration of ignition accurately, thus make the concentration of mist and the operation conditions of engine reach optimum design geometry, stop the fuel oil wasting phenomenon that distributive value too much causes.
7, can by the energy adjusting to oil driving atomizer, make the opening and closing of oil driving atomizer more rapid, atomizing effect is better.
8, the oil inflame such as gasoline, diesel oil can be made more complete.
9, fuel oil 5-15% can be saved, can exhaust emissions be reduced.
10, power about 15% can be increased, such that acceleration effect is obvious, load capacity shows increases, can make up turns on the aircondition being short of power of causing.
11, the traffic machine tools such as automobile can be made all easily to start at severe winter, morning or night.
12, headlight can be made brighter, engine sound can be made to diminish, become suitable.
13, can prevent, the sulfide dissolved in battery, keep pole plate clean, can make battery in the course of the work, can obtain abundant and don't excessive charging, voltage stable for extended periods of time, electric current is smooth.
14, storage battery can be made to charge under low temperature (reducing by 10 DEG C than normal charge method temperature) state, in the charging interval short (saving for 20% time than normal charge), charge more sufficient, make storage battery keep maintaining the current capacity of design itself for a long time.
15, greatly extend the life-span of storage battery in using, can prolonging service life of battery 2-5 doubly, greatly reduce the expense changing storage battery, decrease the scrappage of storage battery, be conducive to environmental protection.
16, the storage battery that major part can be scrapped (except the battery that physical damage occurred, as short circuit, disconnected lattice) renovation, again to charge, recover normally to work, realize twice laid.
17, can only by the faint electric power of power supply; produce DC pulse; in battery feed positive terminal and negative pole end bounce back power supply; the raw concussion of storage battery vulcanization produce can be made; depart from pole plate, reduction turns back in battery liquid, the sulfide on accumulator plate can be cleaned up completely; and prevent new sulfide from being formed, storage battery is played a good protection.
18, the traffic such as electric motor car, automobile machine tool distance travelled or operating time can be increased, and it is more steady that the traffic such as electric motor car, automobile machine tool is travelled, and works more stable.
19, owing to safeguarding the stable of voltage, therefore ensure that the electronic device normal table work using cell powers, decrease related damage.
20, purposes is in extensive range, can be used in all use lead-acid battery UPS, automobile, electric motor car, boats and ships, Emergency Light, communication base platform power supply, electric power machine room, truck, excavator, tractor and motorcycle etc.When the present invention is in addition for fuel-economizing, minimizing exhaust emissions, lifting power; have to be used in and adopt electric-jet type engine and have on the fuel oil motorized traffic machine tool (such as automobile, truck, motorboat) of power supply (when not needing protection storage battery, power supply can be not limited to only use lead acid accumulator).Be used on fuel oil motorized traffic machine tools such as using the automobile of carburetor simultaneously and obviously can promote power.
21, the present invention is by the faint electric power of power supply, produces DC pulse, in battery feed positive terminal and negative pole end bounce back battery.Because the frequency of DC power supply is consistent with the frequency of storage battery vulcanization thing, can make the raw concussion of storage battery vulcanization produce, depart from pole plate, reduction turns back in electrolyte.Sulfide on pole plate can clean up by the persistent movement of this pulse completely, and prevents new sulfide from being formed, and plays a good protection to storage battery.
22, the present invention is to GEL type battery (colloid sealed lead accumulator) and AGM type battery (dividing plate adopt be the storage battery of superfine glass cotton material), also has effect and the functionally similar better effects of lead acid accumulator.
23, compact conformation, applied range, need not safeguard, working stability.
Accompanying drawing explanation
Fig. 1 is embodiment 1 circuit theory diagrams of pulse activator of the present invention;
Fig. 2 is embodiment 2 circuit theory diagrams of pulse activator of the present invention;
Fig. 3 is embodiment 3 circuit theory diagrams of pulse activator of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described further:
With reference to shown in Fig. 1, the present invention is a kind of pulse activator, the embodiment of the present invention 1; Add electric current by R8 to the collector electrode of Q3, add control electric current by R9 to the base stage of Q3, D8 stablizes Q3 base voltage.Q3 saturation conduction, R8, R9, D8, Q3 form voltage stabilizing circuit.The base stage of switch triode Q2 meets voltage-stabiliser tube D7, current-limiting resistance R13 and potentiometer R7 and forms start-up circuit.Utilize instrument to connect D7 top, detect voltage magnitude.By the voltage sets of voltage-stabiliser tube D7, regulator potentiometer R7, to adjust to the starting resistor that triode Q2 can be made to work.The output of start-up circuit connects pulse generator (IC1 A-IC1 F Schmidt reflector MC14584BCP), wherein, 13 ends of IC1 F obtain the enabling signal of triode Q2, a high pressure is produced at 12 ends, by resistance R3, R4, potentiometer R12, the charge-discharge circuit that diode D4 and electric capacity C3 forms, regulator potentiometer R12, to adjust to the frequency that the present invention can be made normally to work, sawtooth waveforms is produced at 11 ends of IC1 E, then by IC1 C 5 end, IC1 D 9 end, IC1 A 1 end, IC1 B 3 end makes IC1 C 6 end, IC1 D 8 end, IC1 A 2 end, IC1 B 4 end produces square wave, square wave exports the grid meeting power field effect pipe Q1.Q1 exports the filtering limiter shaping circuit connecing inductance L 1, electric capacity C1 and resistance R1 composition to, and the pulse voltage after shaping amplitude limit is added in power supply P1, P2 end.
Illustrate further, in this enforcement,
P1 and P2 connects the both positive and negative polarity of power supply, and when P1 and P2 connects with the mains, voltage is point two-way after F1.One tunnel through R2 and R1 to LED and Q1(field effect transistor) drain electrode power up.One tunnel, through D6, adds electric current by R8 to the collector electrode of Q3, adds control electric current by R9 to the base stage of Q3, and D8 stablizes Q3 base voltage.Q3 saturation conduction, R8, R9, D8, Q3 form voltage stabilizing circuit.
Power supply is added to D7 by R5, and C4 is filter capacitor.
Power to IC from Q3 voltage stabilizing voltage out through IC1 14 pin.Base current is obtained through R13, Q2.Collector current is obtained through R6, Q2.Voltage when Q2 does not also have conducting on collector electrode is high level, and IC1 13 pin is also high level, is low level through IC1:F inverter ic 1 12 pin.
D7 is Zener diode, and feature is operated in critical statisfaction state, by regulating R7 can obtain the operating voltage of Q2 base stage, when R7 be transferred to can allow the voltage of Q2 conducting time, Q2 is just in conducting state.R13, R7, D7, R11, Q2 form start-up circuit.
When Q2 conducting, the voltage on Q2 collector electrode is dragged down.IC1 13 pin becomes low level, becomes high level through IC1:F inverter ic 1 12 pin.D5 ends.
Obtain a high level when D5 ends IC1 11 pin at once, become low level through IC1:E inverter ic 1 10 pin.IC1 11 pin discharges over the ground through C3 and becomes low level by high level, becomes high level through IC1:E inverter ic 1 10 pin.Now just obtain a complete impulse wave.Turn back to IC1 11 pin when IC1 10 pin is high level by R12, R4, IC1 11 pin has been got back high level.Circulation like this just obtains a frequency.
R3, R4, D4, R12, C3, IC1:F form oscillating circuit, can change frequency by regulating R12.
When IC1 10 end is high level, IC1 5 pin, IC1 9 pin, IC1 1 pin, IC1 3 pin are all become high level, and IC1 6 pin, IC1 8 pin, IC1 2 pin, IC1 4 pin become low level.Q1(field effect transistor) grid do not have control voltage.Q1 ends.
When IC1 10 pin is low level, IC1 5 pin, IC1 9 pin, IC1 1 pin, IC1 3 pin are all become low level, and IC1 6 pin, IC1 8 pin, IC1 2 pin, IC1 4 pin become high level.Q1(field effect transistor) grid obtains control voltage.Q1 conducting.LED(D3) lighted by R2 and D2.
Frequency signal is sent by L1; Pulse duration frequency signal returns power supply.
With reference to shown in Fig. 2, the embodiment of the present invention 2; The base stage of switch triode Q2 meets voltage-stabiliser tube D7, current-limiting resistance R13 and potentiometer R7 and forms start-up circuit.Utilize instrument to connect D7 top, detect voltage magnitude.By the voltage sets of voltage-stabiliser tube D7, regulator potentiometer R7, to adjust to the starting resistor that triode Q2 can be made to work.The output of start-up circuit connects pulse generator (IC1 A-IC1 F Schmidt reflector MC14584BCP), wherein, 13 ends of IC1 F obtain the enabling signal of triode Q2, a high pressure is produced at 12 ends, by resistance R3, R4, potentiometer R12, the charge-discharge circuit that diode D4 and electric capacity C3 forms, regulator potentiometer R12, to adjust to the frequency that the present invention can be made normally to work, sawtooth waveforms is produced at 11 ends of IC1 E, then by IC1 C 5 end, IC1 D 9 end, IC1 A 1 end, IC1 B 3 end makes IC1 C 6 end, IC1 D 8 end, IC1 A 2 end, IC1 B 4 end produces square wave, square wave exports the grid meeting power field effect pipe Q1.Q1 exports the filtering limiter shaping circuit connecing inductance L 1, electric capacity C1 and resistance R1 composition to, and the pulse voltage after shaping amplitude limit is added in power supply P1, P2 end.
Illustrate further, in this enforcement,
P1 and P2 connects the both positive and negative polarity of power supply, and when P1 and P2 connects with the mains, voltage is point two-way after F1.One tunnel through R2 to LED and R1 to Q1(field effect transistor) drain electrode power up.One tunnel is added to IC 14 pin through D6, R5 and powers to IC, and is added to D7 and current-limiting resistance R13 and inputs as Q2 base stage.C4 is filter capacitor.Collector current is obtained through R6, Q2.Voltage when Q2 does not also have conducting on collector electrode is high level, and IC1 13 pin is also high level, is low level through IC1:F inverter ic 1 12 pin.
D7 is Zener diode, and feature is operated in critical statisfaction state, by regulating R7 can obtain the operating voltage of Q2 base stage, when R7 be transferred to can allow the voltage of Q2 conducting time, Q2 is just in conducting state.R13, R7, D7, R11, Q2 form start-up circuit.
When Q2 conducting, the voltage on Q2 collector electrode is dragged down.IC1 13 pin becomes low level, becomes high level through IC1:F inverter ic 1 12 pin.D5 ends.
Obtain a high level when D5 ends IC1 11 pin at once, become low level through IC1:E inverter ic 1 10 pin.IC1 11 pin discharges over the ground through C3 and becomes low level by high level, becomes high level through IC1:E inverter ic 1 10 pin.Now just obtain a complete impulse wave.Turn back to IC1 11 pin when IC1 10 pin is high level by R12, R4, IC1 11 pin has been got back high level.Circulation like this just obtains a frequency.
R3, R4, D4, R12, C3, IC1:F form oscillating circuit, can change frequency by regulating R12.
When IC1 10 end is high level, IC1 5 pin, IC1 9 pin, IC1 1 pin, IC1 3 pin are all become high level, and IC1 6 pin, IC1 8 pin, IC1 2 pin, IC1 4 pin become low level.Q1(field effect transistor) grid do not have control voltage.Q1 ends.
When IC1 10 pin is low level, IC1 5 pin, IC1 9 pin, IC1 1 pin, IC1 3 pin are all become low level, and IC1 6 pin, IC1 8 pin, IC1 2 pin, IC1 4 pin become high level.Q1(field effect transistor) grid obtains control voltage.Q1 conducting.LED(D3) lighted by R2 and D2.
Frequency signal is sent by L1; Pulse duration frequency signal returns power supply.
With reference to shown in Fig. 3, the embodiment of the present invention 3; Voltage is added to the power end of pulse generator (IC1) and the collector electrode of triode Q2 by resistance R10 by circuit voltage, ensures the power supply of triode Q2 and does not allow voltage damage pulse generator (IC1) because exceeding the limiting voltage of pulse generator (IC1).The base stage of switch triode Q2 meets voltage-stabiliser tube D7 and potentiometer R7 and forms start-up circuit.Utilize instrument to connect D7 top, detect voltage magnitude.By the voltage sets of voltage-stabiliser tube D7, regulator potentiometer R7, to adjust to the starting resistor that triode Q2 can be made to work.The output of start-up circuit connects pulse generator (IC1 A-IC1 F Schmidt reflector MC14584BCP), wherein, 13 ends of IC1 F obtain the enabling signal of triode Q2, a high pressure is produced at 12 ends, by resistance R3, R4, potentiometer R12, the charge-discharge circuit that diode D4 and electric capacity C3 forms, regulator potentiometer R12, to adjust to the frequency that the present invention can be made normally to work, sawtooth waveforms is produced at 11 ends of IC1 E, then by IC1 C 5 end, IC1 D 9 end, IC1 A 1 end, IC1 B 3 end, make IC1 C 6 end, IC1 D 8 end, IC1 A 2 end, IC1 B 4 end produces square wave, square wave exports the grid meeting power field effect pipe Q1.Q1 exports the filtering limiter shaping circuit connecing inductance L 1, electric capacity C1 and resistance R1 composition to, and the pulse voltage after shaping amplitude limit is added in power supply P1, P2 end.
Illustrate further, in this enforcement,
P1 and P2 connects the both positive and negative polarity of power supply, and when P1 and P2 connects with the mains, voltage is point two-way after F1.One tunnel through R2 to LED and R1 to Q1(field effect transistor) drain electrode power up.One tunnel is added to pulse generator (IC1) 14 pin through D6, R5, R10 and powers to IC, is added to D7 and current-limiting resistance R13 inputs as Q2 base stage through D6, R5.C4 is filter capacitor.Collector current is obtained through R6, Q2.Voltage when Q2 does not also have conducting on collector electrode is high level, and IC1 13 pin is also high level, is low level through IC1:F inverter ic 1 12 pin.
D7 is Zener diode, and feature is operated in critical statisfaction state, by regulating R7 can obtain the operating voltage of Q2 base stage, when R7 be transferred to can allow the voltage of Q2 conducting time, Q2 is just in conducting state.R13, R7, D7, R11, Q2 form start-up circuit.
When Q2 conducting, the voltage on Q2 collector electrode is dragged down.IC1 13 pin becomes low level, becomes high level through IC1:F inverter ic 1 12 pin.D5 ends.
Obtain a high level when D5 ends IC1 11 pin at once, become low level through IC1:E inverter ic 1 10 pin.IC1 11 pin discharges over the ground through C3 and becomes low level by high level, becomes high level through IC1:E inverter ic 1 10 pin.Now just obtain a complete impulse wave.Turn back to IC1 11 pin when IC1 10 pin is high level by R12, R4, IC1 11 pin has been got back high level.Circulation like this just obtains a frequency.
R3, R4, D4, R12, C3, IC1:F form oscillating circuit, can change frequency by regulating R12.
When IC1 10 end is high level, IC1 5 pin, IC1 9 pin, IC1 1 pin, IC1 3 pin are all become high level, and IC1 6 pin, IC1 8 pin, IC1 2 pin, IC1 4 pin become low level.Q1(field effect transistor) grid do not have control voltage.Q1 ends.
When IC1 10 pin is low level, IC1 5 pin, IC1 9 pin, IC1 1 pin, IC1 3 pin are all become low level, and IC1 6 pin, IC1 8 pin, IC1 2 pin, IC1 4 pin become high level.Q1(field effect transistor) grid obtains control voltage.Q1 conducting.LED(D3) lighted by R2 and D2.
Frequency signal is sent by L1; Pulse duration frequency signal returns power supply.
As shown in Figure 1, 2, 3; when being connected on power supply for preventing the present invention; polarity wrong; or the reverse heavy current impact that the phenomenon such as short circuit produces; the filtering limiter shaping circuit of inductance L 1, electric capacity C1 and resistance R1 composition exports rear series diode protective circuit D1, D2, through F1 again to power end P1, P2.
Protection diode D1, the D2 connect after the limit filtration shaping circuit that the present invention forms at L1, C1, R1 and power end are connected to acousto-optic hint light-emitting diode D3, therefore when D3 is shinny sounding or shinny sounding time, known operating state of the present invention.
As shown in Figure 1, for the present invention being acted on the power supply of different voltage magnitude, meet the relatively-stationary operating voltage amplitude of frequency generator simultaneously, be connected to voltage stabilizing circuit at the input of start-up circuit.It connects triode Q3 base stage by DC voltage-stabilizing pipe D8, and the collector electrode of triode Q3 connects and connects power end through R8, so just obtains stable voltage at the emitter of triode Q3, thus provides metastable operating voltage for pulse generator.Therefore by the parts comprising voltage stabilizing circuit of the present invention are exchanged into required specifications and models, the power supply that just can meet different voltage magnitude uses.
As shown in Figure 1: voltage stabilizing circuit comprises triode (Q3) and is connected to the voltage stabilizing didoe (D8) of triode (Q3) base stage, described triode (Q3) collector electrode and base stage are respectively arranged with input resistance (R8) and resistance (R9), and described resistance (R9) and voltage stabilizing didoe (D8) are the input circuits of triode (Q3); As shown in Figure 2: when starting resistor is not more than pulse generator maximum limit voltage, this voltage stabilizing circuit can be removed, but need power to start-up circuit and pulse generator through dropping resistor (R5) with circuit; As shown in Figure 3: when starting resistor is greater than pulse generator maximum limit voltage, this voltage stabilizing circuit can be removed, but need through between dropping resistor (R5) and voltage-stabiliser tube (D7) with coupling resistance (R10) connect start-up circuit and pulse generator.
As shown in Figure 1, 2, 3, start-up circuit is connected with current-limiting resistance (R13).But concrete when implementing this current-limiting resistance R13 can remove when not needing the abundant steady operation of circuit.Electronic product operationally its components and parts can generate heat and cause the resistance of parts to change, and makes the change such as voltage, electric current; The moment base stage starting triode Q2 conducting can present the instantaneous value of voltage jump; Often there is the situation of zero drift in triode; Voltage likely damages voltage-stabiliser tube Q3 when there is the situation of sudden change; Often there is error in electronic component, making can not completely by regulating R7 just can reach start-up circuit required voltage.Remove current-limiting resistance (R13) and there will be the unstable situation of above-mentioned circuit, the job stability of circuit can be affected, make product can not abundant steady operation, and the job stability of other electronic products or the circuit be connected with product may be affected, therefore preferably retain current-limiting resistance R13.
When starting resistor is fixing, potentiometer (R7) can use the fixed resistance corresponding with the parameter that potentiometer (R7) is adjusted.
Determine at starting resistor, frequency is determined, electric current is determined situation time adjustable resistance (R12) directly can use the fixed resistance corresponding with the parameter that adjustable resistance (R12) is adjusted.
By the faint electric power of power supply, DC pulse need be produced, in power supply positive terminal and negative pole end bounce back power supply when the present invention works.When not needing protection battery, power supply can not use lead-acid accumulator.
In addition, when the present invention is for starting on power supply, must conform to the voltage magnitude of the incidental charger of battery, or must conform to the voltage magnitude of the power supply on the motorized traffic such as automobile, motorboat machine tool.The voltage magnitude of such as, power supply on charger or the motorized traffic such as automobile, motorboat machine tool is 12V, just should use the pulse activator of 12V; And when using 5x12V power supply, should use the pulse activator of 5 12V, each power supply uses one, or directly use the pulse activator of 60V.When the present invention is used for dynamic property power supply, should be identical with total voltage of power supply.Such as, battery vehicle, electric motor car, fork truck are as used 4 12V power supplys, and total voltage is 48V, should use 48V pulse activator.So analogize.
The above, be only three kinds of preferred embodiments of the present invention, not do any restriction to the present invention.Every foundation the technology of the present invention essence changes any amendment made for any of the above embodiments, change and equivalent structure; and any those of ordinary skill in the art are not departing under technical solution of the present invention ambit; utilize the method content of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, all belong to the scope of claims protection.
Claims (1)
1. the using method of a pulse activator, this pulse activator comprises power positive end and negative pole end, and the voltage stabilizing circuit be connected between power positive end and negative pole end and start-up circuit, and be connected to the pulse generator of start-up circuit output, described pulse generator output is provided with power amplification circuit, described pulse generator is connected with phase adjusting circuit, described voltage stabilizing circuit comprises triode Q3 and is connected to the voltage stabilizing didoe D8 of triode Q3 base stage, described triode Q3 collector electrode and base stage are respectively arranged with input resistance R8 and resistance R9, described resistance R9 and voltage stabilizing didoe D8 is the input circuit of triode Q3, described start-up circuit comprises triode Q2, and be connected to the voltage-stabiliser tube D7 of triode Q2 base stage, current-limiting resistance R13 and potentiometer R7, the input of described start-up circuit is connected with reduction voltage circuit, be provided with for adjustment size of current and the adjustable resistance R12 controlling operating frequency size in described phase adjusting circuit, and controlling resistance R4, adjustable resistance R12 simultaneously, resistance R4 and the resistance R3 be provided with, diode D4 and electric capacity C3 forms charge-discharge circuit, described power amplification circuit output is connected with filtering limiter shaping circuit, described filtering limiter shaping circuit comprises inductance L 1, electric capacity C1 and resistance R1, described filtering limiter shaping circuit output is connected to power positive end and negative pole end, described pulse generator is IC1:A-IC1:F Schmidt reflector MC14584BCP, power amplification circuit can be field effect transistor power amplification circuit or triode power amplification circuit, the triode Q2 of described start-up circuit, input is connected to dropping resistor R5, output and input are connected to feedback resistance R11, output is connected to the diode D5 for control impuls circuit start, described start-up circuit is connected with current-limiting resistance R13, described filtering limiter shaping circuit is connected with protective tube F1 and the protective circuit of diode being used for preventing reverse current from impacting, described protective circuit of diode and power supply termination acousto-optic hint diode, it is characterized in that, the method also comprises the steps:
The both positive and negative polarity of power supply P1 end and P2 termination power, when power supply P1 holds and P2 termination power source, voltage is point two-way after protective tube F1, and a road powers up to light-emitting diode D3 and field effect transistor Q1 drain electrode through resistance R2 and resistance R1; One tunnel, through diode D6, adds electric current by resistance R8 to the collector electrode of triode Q3, adds control electric current by resistance R9 to the base stage of triode Q3, and diode D8 stablizes triode Q3 base voltage;
Power supply is added to diode D7 by resistance R5, and electric capacity C4 is filter capacitor, and through resistance R6, triode Q2 obtains collector current;
Power to pulse generator from triode Q3 voltage stabilizing voltage out through pulse generator 14 pin, this voltage stabilizing voltage out, through resistance R13, obtains the base current of triode Q2, and this voltage stabilizing voltage out, through resistance R6, obtains triode Q2 collector current; When triode Q2 does not also have conducting, the voltage on triode Q2 collector electrode is high level, and 13 pin of pulse generator are also high level, and 12 pin through IC1:F inverter afterpulse generator are low levels;
Diode D7 is Zener diode, and feature is operated in critical statisfaction state, can be obtained the operating voltage of triode Q2 base stage by regulating resistance R7, when R7 be transferred to can allow the voltage of triode Q2 conducting time, triode Q2 is just in conducting state;
When triode Q2 conducting, the voltage on triode Q2 collector electrode is dragged down; 13 pin of pulse generator become low level, and 12 pin through IC1:F inverter pulse generator become high level, and diode D5 ends;
When diode D5 disabling pulse generator 11 pin obtains a high level at once, low level is become through IC1:E inverter pulse generator 10 pin, pulse generator 11 pin discharges over the ground through electric capacity C3 and becomes low level by high level, become high level through IC1:E inverter pulse generator 10 pin, now just obtain a complete impulse wave; Turn back to pulse generator 11 pin when pulse generator 10 pin is high level by resistance R12, resistance R4, pulse generator 11 pin has been got back high level; Circulation like this just obtains a frequency;
Resistance R3, resistance R4, diode D4, resistance R12, electric capacity C3, IC1:F inverter composition oscillating circuit, can change frequency by regulating resistance R12,
When pulse generator 10 pin is high level, 5 pin of pulse generator, 9 pin, 1 pin, 3 pin are all become high level, and pulse generator 6 pin, 8 pin, 2 pin, 4 pin become low level; The grid of field effect transistor Q1 does not have control voltage, and field effect transistor Q1 ends;
When pulse generator 10 pin is low level, 5 pin of pulse generator, 9 pin, 1 pin, 3 pin are all become low level, and 6 pin of pulse generator, 8 pin, 2 pin, 4 pin become high level; The grid of field effect transistor Q1 obtains control voltage, field effect transistor Q1 conducting, and light-emitting diode D3 is lighted by resistance R2 and diode D2;
Frequency signal is sent by inductance L 1, and pulse duration frequency signal returns power supply.
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| CN201210349704.0A CN102856602B (en) | 2012-09-20 | 2012-09-20 | Pulse activator |
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| CN102856602B true CN102856602B (en) | 2015-02-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2378837Y (en) * | 1999-07-02 | 2000-05-17 | 贾精强 | Storage battery protector |
| CN201699437U (en) * | 2010-04-06 | 2011-01-05 | 上海秦岭酒业有限公司 | Storage battery protecting device |
| CN202749480U (en) * | 2012-09-20 | 2013-02-20 | 蔡中良 | Pulse activator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4646929B2 (en) * | 2007-01-26 | 2011-03-09 | 三洋電機株式会社 | Charger |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2378837Y (en) * | 1999-07-02 | 2000-05-17 | 贾精强 | Storage battery protector |
| CN201699437U (en) * | 2010-04-06 | 2011-01-05 | 上海秦岭酒业有限公司 | Storage battery protecting device |
| CN202749480U (en) * | 2012-09-20 | 2013-02-20 | 蔡中良 | Pulse activator |
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| Title |
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| JP特開2008-187767A 2008.08.14 * |
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Effective date of registration: 20160612 Address after: 053000, 7, Zhenhua Road, Hengshui Development Zone, Hebei Province Patentee after: Hebei medium energy saving Technology Co Ltd Address before: 224001, No. three, No. 44, three village, Nanyang Town, Nanyang Town, Ting Lake District, Jiangsu, Yancheng City Patentee before: Cai Zhongliang |
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