CN204928589U - Power able to programme based on smart mobile phone - Google Patents
Power able to programme based on smart mobile phone Download PDFInfo
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- CN204928589U CN204928589U CN201520535941.5U CN201520535941U CN204928589U CN 204928589 U CN204928589 U CN 204928589U CN 201520535941 U CN201520535941 U CN 201520535941U CN 204928589 U CN204928589 U CN 204928589U
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- modular converter
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- mobile phone
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Abstract
The utility model discloses a power able to programme based on smart mobile phone, it includes smart mobile phone and power module able to programme, power module able to programme includes ACDC conversion module, DCDC conversion module, DCAC conversion module, load, measured module, wireless communication module and because FPGA's controller, controller based on FPGA passes through wireless communication module and smart mobile phone wireless connection. Through using the utility model discloses a power able to programme, the staff just can utilize the smart mobile phone to carry out remote control with wireless communication's mode to power module able to programme, improves the convenience of operation greatly, but also breaks space limitation. The utility model relates to a but a power able to programme based on smart mobile phone wide application is in fields such as equipment research and development, production.
Description
Technical field
The utility model relates to electronic circuit technology, particularly relates to a kind of programmable power supply based on smart mobile phone.
Background technology
Programmable power supply refers to that some function or parameter can carry out by computer the power supply that controls, and it can simulate various power supply state, power supply distortion easily, can carry out electricity characteristic measuring and analysis easily, be widely used in the fields such as research and development, production.But for traditional programmable power supply, its mode that computer only can be utilized to connect with wire communication controls, and such user then can not control programmable power supply at a distance, operation ease is low, there is great spatial limitation.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of programmable power supply based on smart mobile phone.
The technical scheme that the utility model adopts is: a kind of programmable power supply based on smart mobile phone, it comprises smart mobile phone and programmable power supply module, described programmable power supply module comprises AC/DC modular converter, DC/DC modular converter, DC/AC modular converter, load, measurement module, wireless communication module and the controller based on FPGA, the output of described AC/DC modular converter is connected with the input of load with DC/AC modular converter by DC/DC modular converter successively, the described output of DC/AC modular converter is connected with the input of measurement module, the output of described measurement module is connected with the input of the controller based on FPGA, the output of the described controller based on FPGA is connected with the input of DC/DC modular converter and the input of DC/AC modular converter respectively, the described controller based on FPGA is connected with intelligent mobile phone wireless communication by wireless communication module.
Further, described wireless communication module is WIFI wireless communication module.
Further, described AC/DC modular converter comprises isolating transformer, bridge rectifier and the first filter circuit, and the output of described isolating transformer is connected with the first filter circuit and then with the input of DC/DC modular converter by bridge rectifier successively.
Further, described DC/DC modular converter comprises the first photoelectric isolating circuit, the first drive circuit and inverter of chopping, and the output of described first filter circuit is by inverter of chopping and then be connected with the input of DC/AC modular converter; The output of the described controller based on FPGA is connected with the first drive circuit and then with the control input end of inverter of chopping by the first photoelectric isolating circuit successively.
Further, described DC/AC modular converter comprises the second photoelectric isolating circuit, the second drive circuit and bridge inverter main circuit, the output of described inverter of chopping is connected with the input of bridge inverter main circuit, and the output of described bridge inverter main circuit is connected with the input of load and the input of measurement module respectively; The output of the described controller based on FPGA is connected with the second drive circuit and then with the control input end of bridge inverter main circuit by the second photoelectric isolating circuit successively.
Further, described measurement module comprises current measurement circuit and tension measuring circuit, the output of described DC/AC modular converter is connected with the input of current measurement circuit and the input of tension measuring circuit respectively, and the output of described current measurement circuit is all connected with the input of the controller based on FPGA with the output of tension measuring circuit.
Further, described tension measuring circuit comprises the first real effective/direct current transducer and the first analog to digital converter, and the output of described DC/AC modular converter is connected with the first analog to digital converter and then with the input of the controller based on FPGA by the first real effective/direct current transducer successively.
Further, described current measurement circuit comprises current sensor, the second real effective/direct current transducer and the second analog to digital converter, and the output of described DC/AC modular converter is connected with the second analog to digital converter and then with the input of the controller based on FPGA by current sensor, the second real effective/direct current transducer successively.
Further, described first real effective/direct current transducer and the second real effective/direct current transducer all adopt model to be that the real effective/direct current conversion chip of AD637 realizes.
Further, described DC/DC modular converter also comprises overvoltage crowbar, and described overvoltage crowbar is connected with the first drive circuit.
The beneficial effects of the utility model are: owing to being provided with wireless communication module in programmable power supply of the present utility model, and comprise smart mobile phone, therefore, staff can utilize smart mobile phone to carry out Long-distance Control in the mode of wireless telecommunications to programmable power supply module, be not only bringing great convenience property of staff like this, but also break the restriction of operating space.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
Fig. 1 is the structured flowchart of a kind of programmable power supply based on smart mobile phone of the utility model;
Fig. 2 is a specific embodiment structural representation of a kind of programmable power supply based on smart mobile phone of the utility model;
Fig. 3 is an a kind of specific embodiment structural representation based on measurement module in the programmable power supply of smart mobile phone of the utility model.
Embodiment
As shown in Figure 1, a kind of programmable power supply based on smart mobile phone, it comprises smart mobile phone and programmable power supply module, described programmable power supply module comprises AC/DC modular converter, DC/DC modular converter, DC/AC modular converter, load, measurement module, wireless communication module and the controller based on FPGA, the output of described AC/DC modular converter is connected with the input of load with DC/AC modular converter by DC/DC modular converter successively, the described output of DC/AC modular converter is connected with the input of measurement module, the output of described measurement module is connected with the input of the controller based on FPGA, the output of the described controller based on FPGA is connected with the input of DC/DC modular converter and the input of DC/AC modular converter respectively, the described controller based on FPGA is connected with intelligent mobile phone wireless communication by wireless communication module.Described AC/DC modular converter for accessing civil power, and exports after the civil power of access being carried out AC-DC conversion.
Obtained by above-mentioned, by using programmable power supply of the present utility model, staff just can utilize smart mobile phone to carry out Long-distance Control in the mode of wireless telecommunications to programmable power supply module, so not only greatly improves the convenience of operation, but also the restriction not on Existential Space.
Be further used as preferred embodiment, described wireless communication module is WIFI wireless communication module.But the type of described wireless communication module is not limited in WIFI wireless telecommunications, can also be blue tooth wireless communication, infrared wireless communication etc.
Be further used as preferred embodiment, the described controller based on FPGA is also connected to button and display screen.And for described button and display screen, it can adopt touch screen to realize.
A specific embodiment of the present utility model
As shown in Figure 1 to Figure 3, a kind of programmable power supply based on smart mobile phone, it comprises smart mobile phone and programmable power supply module, described programmable power supply module comprises AC/DC modular converter, DC/DC modular converter, DC/AC modular converter, load, measurement module, wireless communication module and the controller based on FPGA, the output of described AC/DC modular converter is connected with the input of load with DC/AC modular converter by DC/DC modular converter successively, the described output of DC/AC modular converter is connected with the input of measurement module, the output of described measurement module is connected with the input of the controller based on FPGA, the output of the described controller based on FPGA is connected with the input of DC/DC modular converter and the input of DC/AC modular converter respectively, the described controller based on FPGA is connected with intelligent mobile phone wireless communication by wireless communication module,
Described AC/DC modular converter comprises isolating transformer, bridge rectifier and the first filter circuit, and the output of described isolating transformer is connected with the first filter circuit and then with the input of DC/DC modular converter by bridge rectifier successively;
Described DC/DC modular converter comprises the first photoelectric isolating circuit, the first drive circuit and inverter of chopping, and the output of described first filter circuit is by inverter of chopping and then be connected with the input of DC/AC modular converter; The output of the described controller based on FPGA is connected with the first drive circuit and then with the control input end of inverter of chopping by the first photoelectric isolating circuit successively;
Described DC/AC modular converter comprises the second photoelectric isolating circuit, the second drive circuit and bridge inverter main circuit, the output of described inverter of chopping is connected with the input of bridge inverter main circuit, and the output of described bridge inverter main circuit is connected with the input of load and the input of measurement module respectively; The output of the described controller based on FPGA is connected with the second drive circuit and then with the control input end of bridge inverter main circuit by the second photoelectric isolating circuit successively;
Described measurement module comprises current measurement circuit and tension measuring circuit, the output of described bridge inverter main circuit is connected with the input of current measurement circuit and the input of tension measuring circuit respectively, and the output of described current measurement circuit is all connected with the input of the controller based on FPGA with the output of tension measuring circuit;
Described tension measuring circuit comprises the first real effective/direct current transducer and the first analog to digital converter, and the output of described bridge inverter main circuit is connected with the first analog to digital converter and then with the input of the controller based on FPGA by the first real effective/direct current transducer successively;
Described current measurement circuit comprises current sensor, the second real effective/direct current transducer and the second analog to digital converter, and the output of described bridge inverter main circuit is connected with the second analog to digital converter and then with the input of the controller based on FPGA by current sensor, the second real effective/direct current transducer successively.
Preferably, described first real effective/direct current transducer and the second real effective/direct current transducer all adopt model to be that the real effective/direct current conversion chip of AD637 realizes.
Preferably, described DC/DC modular converter also comprises overvoltage crowbar, and described overvoltage crowbar is connected with the first drive circuit.
Preferably, described first drive circuit adopts model to be that EXB841 chip realizes.Described second drive circuit employing model is that the integrated circuit (IC) chip of IR2111 realizes.
Preferably, the described controller based on FPGA is also connected with temperature sensing circuit.
Finally it should be noted that, the utility model only relates to structural improvement, do not relate to the improvement on software approach, although the smart mobile phone in the utility model and the controller based on FPGA relate to the content of control, but it can adopt prior art means to realize, in data processing method, there is not any improvement, therefore, the utility model does not relate to the improvement in the methods such as data processing, does not namely relate to the improvement on any software.
More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent distortion or replacement are all included in the application's claim limited range.
Claims (10)
1. the programmable power supply based on smart mobile phone, it is characterized in that: it comprises smart mobile phone and programmable power supply module, described programmable power supply module comprises AC/DC modular converter, DC/DC modular converter, DC/AC modular converter, load, measurement module, wireless communication module and the controller based on FPGA, the output of described AC/DC modular converter is connected with the input of load with DC/AC modular converter by DC/DC modular converter successively, the described output of DC/AC modular converter is connected with the input of measurement module, the output of described measurement module is connected with the input of the controller based on FPGA, the output of the described controller based on FPGA is connected with the input of DC/DC modular converter and the input of DC/AC modular converter respectively, the described controller based on FPGA is connected with intelligent mobile phone wireless communication by wireless communication module.
2. a kind of programmable power supply based on smart mobile phone according to claim 1, is characterized in that: described wireless communication module is WIFI wireless communication module.
3. a kind of programmable power supply based on smart mobile phone according to claim 1, it is characterized in that: described AC/DC modular converter comprises isolating transformer, bridge rectifier and the first filter circuit, the output of described isolating transformer is connected with the first filter circuit and then with the input of DC/DC modular converter by bridge rectifier successively.
4. a kind of programmable power supply based on smart mobile phone according to claim 3, it is characterized in that: described DC/DC modular converter comprises the first photoelectric isolating circuit, the first drive circuit and inverter of chopping, the output of described first filter circuit is by inverter of chopping and then be connected with the input of DC/AC modular converter; The output of the described controller based on FPGA is connected with the first drive circuit and then with the control input end of inverter of chopping by the first photoelectric isolating circuit successively.
5. a kind of programmable power supply based on smart mobile phone according to claim 4, it is characterized in that: described DC/AC modular converter comprises the second photoelectric isolating circuit, the second drive circuit and bridge inverter main circuit, the output of described inverter of chopping is connected with the input of bridge inverter main circuit, and the output of described bridge inverter main circuit is connected with the input of load and the input of measurement module respectively; The output of the described controller based on FPGA is connected with the second drive circuit and then with the control input end of bridge inverter main circuit by the second photoelectric isolating circuit successively.
6. a kind of programmable power supply based on smart mobile phone according to any one of claim 1-5, it is characterized in that: described measurement module comprises current measurement circuit and tension measuring circuit, the output of described DC/AC modular converter is connected with the input of current measurement circuit and the input of tension measuring circuit respectively, and the output of described current measurement circuit is all connected with the input of the controller based on FPGA with the output of tension measuring circuit.
7. a kind of programmable power supply based on smart mobile phone according to claim 6, it is characterized in that: described tension measuring circuit comprises the first real effective/direct current transducer and the first analog to digital converter, the output of described DC/AC modular converter is connected with the first analog to digital converter and then with the input of the controller based on FPGA by the first real effective/direct current transducer successively.
8. a kind of programmable power supply based on smart mobile phone according to claim 7, it is characterized in that: described current measurement circuit comprises current sensor, the second real effective/direct current transducer and the second analog to digital converter, the output of described DC/AC modular converter is connected with the second analog to digital converter and then with the input of the controller based on FPGA by current sensor, the second real effective/direct current transducer successively.
9. a kind of programmable power supply based on smart mobile phone according to claim 8, is characterized in that: described first real effective/direct current transducer and the second real effective/direct current transducer all adopt model to be that the real effective/direct current conversion chip of AD637 realizes.
10. a kind of programmable power supply based on smart mobile phone according to claim 4, is characterized in that: described DC/DC modular converter also comprises overvoltage crowbar, and described overvoltage crowbar is connected with the first drive circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535941.5U CN204928589U (en) | 2015-07-22 | 2015-07-22 | Power able to programme based on smart mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535941.5U CN204928589U (en) | 2015-07-22 | 2015-07-22 | Power able to programme based on smart mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204928589U true CN204928589U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520535941.5U Expired - Fee Related CN204928589U (en) | 2015-07-22 | 2015-07-22 | Power able to programme based on smart mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204928589U (en) |
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2015
- 2015-07-22 CN CN201520535941.5U patent/CN204928589U/en not_active Expired - Fee Related
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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: 20151230 Termination date: 20200722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |