CN202325872U - Remote-control automatic starting controller of generator set - Google Patents
Remote-control automatic starting controller of generator set Download PDFInfo
- Publication number
- CN202325872U CN202325872U CN2011203919556U CN201120391955U CN202325872U CN 202325872 U CN202325872 U CN 202325872U CN 2011203919556 U CN2011203919556 U CN 2011203919556U CN 201120391955 U CN201120391955 U CN 201120391955U CN 202325872 U CN202325872 U CN 202325872U
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- resistance
- triode
- relay
- power supply
- comparator
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Abstract
The utility model relates to a remote-control automatic starting controller of a generator set. The remote-control automatic starting controller of the generator set is characterized in that a starting power supply 12V is accessed, intermediate potentials V1 of a resistor R1 and a capacitor C1 are taken as the positive input ends of a comparator U, intermediate potentials V2 of a resistor R2 and a resistor R3 are taken as the negative input ends of the comparator U, when the V2 are more than the V1, the output of the comparator U is 0, an amplifier T1 is not conducted, a power supply 12V is input in the vin of a voltage stabilizing circuit 7805, the voltage stabilizing circuit 7805 outputs 5V, an oscillator 555 starts to oscillate after being electrified, when the oscillator 555 outputs high electrical level, a triode T2 is conducted, a relay J1 acts, 12V is transported to a terminal 01 through a normally-closed contact of a relay J2, the terminal 01 is connected with a starting motor which starts a machine set, after the machine set is started, an engine starts to charge a battery jar, the voltage is accessed in a power supply I1, a triode T3 is conducted, the relay J2 acts, the power supply 12V is switched off, the terminal 01 does not output the 12V power supply, the power supply of the starting motor is switched off to stop starting, and the machine set runs stably. The remote-control automatic starting controller of the generator set changes a traditional small-scale machine set field operation into remote-control automatic starting.
Description
Technical field
The utility model belongs to small power generation unit remote auto priming technique field.
Background technique
During the small power generation unit remote activation that uses at present; The start-up control device that uses often is not to be small-sized unit amount body design, the scaled down version that is mostly large-scale unit of employing, thereby complex structure; Install and the maintenance and debugging inconvenience; In order to simplify the automatic startup of small-sized unit, utilize self concrete characteristic of small power generation unit, invented this remote auto start-up control device.
Summary of the invention
The purpose of the utility model provides a kind of remote auto of generator set safely and effectively start-up control device.Realize that the technological scheme that the purpose of the utility model is taked is: this controller includes power-supply circuit, comparator, amplifier, oscillator and relay, and its annexation is: an end of resistance R 1 and resistance R 2 also connects positive source, an end of another termination capacitor C 1 of resistance R 1; Negative terminal with comparator U joins simultaneously, the other end ground connection of capacitor C 1, and the other end of resistance R 2 is connected with resistance R 3; Simultaneously the anode with comparator U joins, the other end ground connection of resistance R 3, and the output terminal of comparator U connects an end of base stage and the resistance R 6 of triode T1 in the amplifier through resistance R 4; The GND end of one end of the other end of resistance R 6 and resistance R 7, capacitor C 2, mu balanced circuit 7805, the emitter of triode T2 join and ground connection; The emitter of another termination triode T1 of resistance R 7, the VIN end of an end of the collector electrode of triode T1 and resistance R 5, the other end of capacitor C 2, mu balanced circuit 7805 joins another termination positive source of resistance R 5; The DUC end of mu balanced circuit 7805 joins with the input end of oscillator 555; The base stage of the output termination triode T2 of oscillator 555, coil one end of the collector electrode of triode T2 and relay J 1 and the anode of diode D join, and the coil the other end of relay J 1, the negative terminal of diode D bump against; And connect the positive pole of power supply; Normal battle of K1 one termination starting electrical machinery 01 end of relay J 1, the end of the normally closed some K2 of another relay termination J2 of the K1 of often making war, an end of another relay termination J2 coil of normally closed some K2; Meet power supply 12V simultaneously; The collector electrode of another termination triode T3 of relay J 2 coils, the emitter of triode T3 is through resistance R 9 ground connection, and the base stage of triode T3 connects power supply 11 ends through resistance R 8.
The utility model can change the method for conventional small unit execute-in-place, changes remote auto into and starts.In the time will starting unit; With power connection, the starting electrical machinery of unit constantly given actuating signal by remote auto start-up control device, after the unit starting success; To start into function signal and send automatic start-up control device back to, the start-up control device stops to carry actuating signal to starting electrical machinery automatically.
Description of drawings
Fig. 1 is the electrical block diagram of the utility model.
Embodiment
With reference to accompanying drawing, this controller includes power-supply circuit, comparator, amplifier, oscillator and relay, and its annexation is: an end of resistance R 1 and resistance R 2 also connects positive source; One end of another termination capacitor C 1 of resistance R 1, the negative terminal with comparator U joins the other end ground connection of capacitor C 1 simultaneously; The other end of resistance R 2 is connected with resistance R 3, and the anode with comparator U joins the other end ground connection of resistance R 3 simultaneously; The output terminal of comparator U connects an end of base stage and the resistance R 6 of triode T1 in the amplifier through resistance R 4, and the GND end of an end of the other end of resistance R 6 and resistance R 7, capacitor C 2, mu balanced circuit 7805, the emitter of triode T2 join and ground connection the emitter of another termination triode T1 of resistance R 7; The VIN end of one end of the collector electrode of triode T1 and resistance R 5, the other end of capacitor C 2, mu balanced circuit 7805 joins; Another termination positive source of resistance R 5, the DUC end of mu balanced circuit 7805 joins the base stage of the output termination triode T2 of oscillator 555 with the input end of oscillator 555; Coil one end of the collector electrode of triode T2 and relay J 1 and the anode of diode D join; The coil the other end of relay J 1, the negative terminal of diode D bump against, and connect the positive pole of power supply, normal battle of K1 one termination starting electrical machinery 01 end of relay J 1; Normal battle K1 the end of normally closed some K2 of another relay termination J2; One end of another relay termination J2 coil of normally closed some K2 meets power supply 12V simultaneously, the collector electrode of another termination triode T3 of relay J 2 coils; The emitter of triode T3 is through resistance R 9 ground connection, and the base stage of triode T3 connects power supply 11 ends through resistance R 8.
During the remote activation unit, insert starting power supply 12V, the intermediate potential V1 of resistance R 1, capacitor C 1 is as the positive input terminal of comparator U, and the intermediate potential V2 of resistance R 2, resistance R 3 is as the negative input end of comparator U; V2 is during greater than V1, the output 0 of comparator U, not conducting of amplifier T1; The vin of mu balanced circuit 7805 has the 12V input, and mu balanced circuit 7805 has 5V output, and 555 obtain the power supply starting oscillation; When 555 output high level, triode T2 conducting, relay J 1 action; 12V is transported to 01 end through the normally-closed contact of J2,01 termination starting electrical machinery, and starting electrical machinery starts unit; Behind the unit starting, motor begins to the storage battery charging, and I1 has voltage to insert, triode T3 conducting, and relay J 2 actions, 12V is cut off, and 01 end does not have 12V output, and the supply disconnecton of starting electrical machinery stops to start, and the unit running is steadily.
Claims (1)
1. generator set remote auto start-up control device, it is characterized in that: include power-supply circuit, comparator, amplifier, oscillator and relay, its annexation is: an end of resistance R 1 and resistance R 2 also connects positive source; One end of another termination capacitor C 1 of resistance R 1, the negative terminal with comparator U joins the other end ground connection of capacitor C 1 simultaneously; The other end of resistance R 2 is connected with resistance R 3, and the anode with comparator U joins the other end ground connection of resistance R 3 simultaneously; The output terminal of comparator U connects an end of base stage and the resistance R 6 of triode T1 in the amplifier through resistance R 4, and the GND end of an end of the other end of resistance R 6 and resistance R 7, capacitor C 2, mu balanced circuit 7805, the emitter of triode T2 join and ground connection the emitter of another termination triode T1 of resistance R 7; The VIN end of one end of the collector electrode of triode T1 and resistance R 5, the other end of capacitor C 2, mu balanced circuit 7805 joins; Another termination positive source of resistance R 5, the DUC end of mu balanced circuit 7805 joins the base stage of the output termination triode T2 of oscillator 555 with the input end of oscillator 555; Coil one end of the collector electrode of triode T2 and relay J 1 and the anode of diode D join; The coil the other end of relay J 1, the negative terminal of diode D bump against, and connect the positive pole of power supply, normal battle of K1 one termination starting electrical machinery 01 end of relay J 1; Normal battle K1 the end of normally closed some K2 of another relay termination J2; One end of another relay termination J2 coil of normally closed some K2 meets power supply 12V simultaneously, the collector electrode of another termination triode T3 of relay J 2 coils; The emitter of triode T3 is through resistance R 9 ground connection, and the base stage of triode T3 connects power supply 11 ends through resistance R 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203919556U CN202325872U (en) | 2011-10-16 | 2011-10-16 | Remote-control automatic starting controller of generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203919556U CN202325872U (en) | 2011-10-16 | 2011-10-16 | Remote-control automatic starting controller of generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202325872U true CN202325872U (en) | 2012-07-11 |
Family
ID=46437855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203919556U Expired - Fee Related CN202325872U (en) | 2011-10-16 | 2011-10-16 | Remote-control automatic starting controller of generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202325872U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610196A (en) * | 2016-01-15 | 2016-05-25 | 赵立增 | Diesel power generator set with accurate distribution precision and stable performance |
| CN107355304A (en) * | 2017-08-11 | 2017-11-17 | 广西玉柴机器股份有限公司 | Alternator for vehicle control method and its system |
| CN109958566A (en) * | 2019-04-20 | 2019-07-02 | 济南吉美乐电源技术有限公司 | A kind of engine starting gear based on metal-oxide-semiconductor control |
-
2011
- 2011-10-16 CN CN2011203919556U patent/CN202325872U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610196A (en) * | 2016-01-15 | 2016-05-25 | 赵立增 | Diesel power generator set with accurate distribution precision and stable performance |
| CN107355304A (en) * | 2017-08-11 | 2017-11-17 | 广西玉柴机器股份有限公司 | Alternator for vehicle control method and its system |
| CN109958566A (en) * | 2019-04-20 | 2019-07-02 | 济南吉美乐电源技术有限公司 | A kind of engine starting gear based on metal-oxide-semiconductor control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121016 |