CN205911985U - Take USB outlet's generator panel control circuit - Google Patents
Take USB outlet's generator panel control circuit Download PDFInfo
- Publication number
- CN205911985U CN205911985U CN201620748112.XU CN201620748112U CN205911985U CN 205911985 U CN205911985 U CN 205911985U CN 201620748112 U CN201620748112 U CN 201620748112U CN 205911985 U CN205911985 U CN 205911985U
- Authority
- CN
- China
- Prior art keywords
- main coil
- input
- electromotor
- display terminal
- control circuit
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a take USB outlet's generator panel control circuit, main coil, controller, direct current winding and USB interface including the generator, main coil's both ends are connected to voltage output port be provided with current transformer on main coil's the live wire, this current transformer's output is connected to display terminal's first input end, display terminal's second input is continuous with main coil's both ends respectively with the second input, display terminal's fourth input is connected to an output of controller still be provided with the electric leakage circuit breaker on the controller, direct current winding's both ends with two inputs of rectifier link to each other, normal phase, the negative phase output of rectifier are connected to through the direct current stabilizer the USB interface. It is showing the effect: running state to the generator monitors, accessible time acquires, discovers the abnormal information of generator, helps in time controlling the circuit.
Description
Technical field
This utility model is related to gasoline engine generator control circuit technical field, specifically, is a kind of band usb delivery outlet
Electromotor panel control circuit.
Background technology
Gas-liquid-liquid three-phase flow, due to its small volume, flexible, light, comprehensive, is easy to operation and maintenance and is extensively applied
Safeguard and the department such as factory, enterprise, hospital in mine, railway, field building site, road traffic, as stand-by power supply or interim
Power supply.Therefore, require when civil power power-off can start generating in time as the generating set of stand-by power supply or temporary source, especially
It is more such for some important electricity consumption occasions.
The start-up operation of gas-liquid-liquid three-phase flow, how by manually to complete, also has the gas-liquid-liquid three-phase flow of self-starting at present.But
Either hand starting or self-starting all exist can not accurately carry out real-time monitoring to the operation filling of electromotor it is impossible to enough and
When send alarm signal, automatic quick shutdown or early warning operation, the expansion often resulting in fault even damages generating set.Separately
Outward, a lot of equipment can obtain power supply by usb mouth now, and electromotor does not generally have usb interface in use, because
This, have impact on the using effect of electromotor to a certain extent.
Content of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of electromotor panel with usb delivery outlet
Control circuit, can be monitored to the running status of electromotor by this circuit, can obtain, find the exception of electromotor in time
Information, contributes to circuit is controlled, and protects generating set, but also can export DC source by usb interface, fits
Wider with property.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is as follows:
A kind of electromotor panel control circuit with usb delivery outlet, it is critical only that: includes the main coil of electromotor, shows
Show terminal, controller, direct current winding and usb interface, the two ends of described main coil connect to voltage output port, described
It is provided with current transformer, the outfan of this current transformer connects first defeated to described display terminal on the live wire of main coil
Enter end, the second input of described display terminal is connected with the two ends of main coil respectively with the second input, described display terminal
The 4th input connect to an outfan of described controller, another outfan group of described controller also sets up
There is RCCB, this RCCB is arranged between main coil and load end and is used for electromotor is carried out earth leakage protective, institute
State and fuel solenoid valve is also associated with controller and starts motor, and described startup motor has storage battery to be powered, described direct current
Winding is used for obtaining electric energy from the main coil of electromotor, and one end of this direct current winding connects to the first input end of commutator, should
The other end of direct current winding is connected with the second input of described commutator through protector, and the positive of described commutator, negative are defeated
Go out end to connect to described usb interface through direct current stabilizer.
Further, described electromotor is additionally provided with automatic voltage regulator, the input group of this automatic voltage regulator
On be connected with field coil, this automatic voltage outfan group connects to described main coil to adjust output voltage.
Further, described voltage output port is duplex Three-hole socket, with institute after the live wire inserted sheet connection of two sockets
The one end stating main coil is connected, and the zero line inserted sheet of two sockets is connected with the other end of main coil after connecting, two described sockets
Ground wire inserted sheet be connected after be connected with ground wire termination.
Further, an outfan of described RCCB is connected with described controller also by a sampling resistor
Connect.
Further, described display terminal adopts hj-502 integrative instrument.
This circuit can not only complete in generator operation the sampling of various parameters and reality additionally it is possible to send out in parameter
Promptly cut off the electric energy output of electromotor when raw abnormal by RCCB, then electromotor is carried out shutting down process it is ensured that
Equipment and the safety of personnel, are additionally provided with usb interface output unidirectional current, the usb that can be used for existing plurality of devices fills simultaneously
Electricity, using effect is more preferable.
Remarkable result of the present utility model is: realizes the on-line fault monitoring of gas-liquid-liquid three-phase flow and is existed by display terminal
Line shows, when abnormal data in electromotor, described controller automatically cuts off the electric energy output of electromotor, and disconnects fuel oil and continue
Electrical equipment makes generator outage, and controller may also provide authentic and valid fault data；Modular Structure Design make compact conformation,
Small volume, stable performance, easy to operate.
Brief description
Fig. 1 is electrical block diagram of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model and operation principle are described in further detail.
As shown in figure 1, a kind of electromotor panel control circuit with usb delivery outlet, including the main coil of electromotor, display
Terminal, controller, direct current winding and usb interface, the two ends of described main coil connect to voltage output port, in described master
It is provided with current transformer, the outfan of this current transformer connects to the first input of described display terminal on the live wire of coil
End, the second input of described display terminal is connected with the two ends of main coil respectively with the second input, described display terminal
4th input connects to an outfan of described controller, is additionally provided with another outfan group of described controller
RCCB, this RCCB is arranged between main coil and load end and is used for carrying out earth leakage protective to electromotor, described
Be also associated with controller fuel solenoid valve with start motor, and described startup motor have storage battery to be powered, described direct current around
Organize for obtaining electric energy from the main coil of electromotor, one end of this direct current winding connects to the first input end of commutator, and this is straight
The other end of stream winding is connected with the second input of described commutator through protector, the positive of described commutator, negative output
End connects to described usb interface through direct current stabilizer.
Referring to accompanying drawing 1, described electromotor is additionally provided with automatic voltage regulator, the input group of this automatic voltage regulator
On be connected with field coil, this automatic voltage outfan group connects to described main coil to adjust output voltage.
In this example, described voltage output port is duplex Three-hole socket, the live wire inserted sheet of two sockets connect after with described
One end of main coil is connected, and the zero line inserted sheet of two sockets is connected with the other end of main coil after connecting, two described sockets
Ground wire inserted sheet is connected with ground wire termination after being connected.
In the specific implementation, preferably described display terminal adopts hj-502 integrative instrument.
This circuit can not only complete in generator operation the sampling of various parameters and reality additionally it is possible to send out in parameter
Promptly cut off the electric energy output of electromotor when raw abnormal by RCCB, then electromotor is carried out shutting down process it is ensured that
Equipment and the safety of personnel, are additionally provided with usb interface output unidirectional current, the usb that can be used for existing plurality of devices fills simultaneously
Electricity, using effect is more preferable.Controller may also provide authentic and valid fault data；Modular Structure Design make compact conformation,
Small volume, stable performance, easy to operate.
Claims (5)
1. a kind of electromotor panel control circuit with usb delivery outlet it is characterised in that: include the main coil of electromotor, display
Terminal, controller, direct current winding and usb interface, the two ends of described main coil connect to voltage output port, in described master
It is provided with current transformer, the outfan of this current transformer connects to the first input of described display terminal on the live wire of coil
End, the second input of described display terminal is connected with the two ends of main coil respectively with the second input, described display terminal
4th input connects to an outfan of described controller, is additionally provided with another outfan group of described controller
RCCB, this RCCB is arranged between main coil and load end and is used for carrying out earth leakage protective to electromotor, described
Be also associated with controller fuel solenoid valve with start motor, and described startup motor have storage battery to be powered, described direct current around
Organize for obtaining electric energy from the main coil of electromotor, one end of this direct current winding connects to the first input end of commutator, and this is straight
The other end of stream winding is connected with the second input of described commutator through protector, the positive of described commutator, negative output
End connects to described usb interface through direct current stabilizer.
2. the electromotor panel control circuit with usb delivery outlet according to claim 1 it is characterised in that: described generating
Machine is additionally provided with automatic voltage regulator, the input group of this automatic voltage regulator is connected with field coil, this automatic electric
Pressure outfan group connects to described main coil to adjust output voltage.
3. the electromotor panel control circuit with usb delivery outlet according to claim 1 and 2 it is characterised in that: described electricity
Pressure output port is duplex Three-hole socket, and the live wire inserted sheet of two sockets is connected with one end of described main coil after connecting, two
The zero line inserted sheet of socket is connected with the other end of main coil after connecting, and the ground wire inserted sheet of two described sockets is connected afterwards and ground terminal
Head connects.
4. the electromotor panel control circuit with usb delivery outlet according to claim 1 it is characterised in that: described electric leakage
One outfan of chopper is connected with the signal input part of described controller also by a sampling resistor.
5. the electromotor panel control circuit with usb delivery outlet according to claim 1 it is characterised in that: described display
Terminal adopts hj-502 integrative instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748112.XU CN205911985U (en) | 2016-07-15 | 2016-07-15 | Take USB outlet's generator panel control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748112.XU CN205911985U (en) | 2016-07-15 | 2016-07-15 | Take USB outlet's generator panel control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205911985U true CN205911985U (en) | 2017-01-25 |
Family
ID=57806077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620748112.XU Expired - Fee Related CN205911985U (en) | 2016-07-15 | 2016-07-15 | Take USB outlet's generator panel control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205911985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596153A (en) * | 2018-12-24 | 2019-04-09 | 彭希南 | Numerical indexes driving element with USB interface |
-
2016
- 2016-07-15 CN CN201620748112.XU patent/CN205911985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109596153A (en) * | 2018-12-24 | 2019-04-09 | 彭希南 | Numerical indexes driving element with USB interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20200715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |