CN203660669U - Electric energy information collection system - Google Patents
Electric energy information collection system Download PDFInfo
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- CN203660669U CN203660669U CN201420011231.8U CN201420011231U CN203660669U CN 203660669 U CN203660669 U CN 203660669U CN 201420011231 U CN201420011231 U CN 201420011231U CN 203660669 U CN203660669 U CN 203660669U
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- electric energy
- energy information
- circuit
- monitoring server
- sim card
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Abstract
The utility model relates to an electric energy information collection system comprising an electric energy meter, an electric energy collection terminal, a monitoring server and a mobile terminal. The electric energy collection terminal is connected with the electric energy meter and used for acquiring electric energy information from the electric energy meter; the electric energy collection terminal is connected with the monitoring server and used for sending the electric energy information to the monitoring server; the mobile terminal is connected with the monitoring server and used for acquiring the electric energy information from the monitoring server and paying fees according to the electric energy information. The mobile terminal is connected with the monitoring server, so that a user can inquire the electric energy information anytime and anywhere through the mobile terminal and pay the fees according to the electric energy information and thus the user experience is improved.
Description
Technical field
The utility model relates to electric energy acquisition field, relates in particular to a kind of acquiring electric energy information system.
Background technology
Current acquiring electric energy information system is mainly to utilize electric energy acquisition terminal, obtains the energy information in electric energy meter, and by electric energy acquisition terminal, energy information is sent to monitoring server.If user wants to inquire about power information, can only inquire about and realize payment by the website of PC computer login Utilities Electric Co., cannot meet user and inquire about the requirement of energy information whenever and wherever possible, user experience is lower.
Utility model content
technical problem
In view of this, the utility model provides a kind of acquiring electric energy information system, cannot inquire about energy information, the problem that user experience is lower whenever and wherever possible to solve user.
solution
In order to solve the problems of the technologies described above, according to an embodiment of the present utility model, a kind of acquiring electric energy information system is provided, comprise electric energy meter, electric energy acquisition terminal and monitoring server, wherein said electric energy acquisition terminal is connected with described electric energy meter, for obtaining energy information from described electric energy meter; Described electric energy acquisition terminal is connected with described monitoring server, for described energy information is sent to described monitoring server;
Also comprise mobile terminal, described mobile terminal is connected with described monitoring server, for obtaining described energy information from described monitoring server, and according to described energy information payment.
For above-mentioned acquiring electric energy information system, in a kind of possible implementation, described electric energy acquisition terminal comprises read/write circuit, control circuit and GPRS communicating circuit, wherein said read/write circuit is connected with described electric energy meter, described control circuit respectively, for obtaining energy information from described electric energy meter, and described energy information is sent to described control circuit;
Described control circuit connects described monitoring server by described GPRS communicating circuit, for by described GPRS communicating circuit, described energy information is sent to described monitoring server.
For above-mentioned acquiring electric energy information system, in a kind of possible implementation, described GPRS communicating circuit comprises GPRS module and SIM card, the power end of described GPRS module connects the power end of described SIM card, the clock end of described GPRS module connects the clock end of described SIM card by the first resistance, the reset terminal of described GPRS module connects the reset terminal of described SIM card by the second resistance, and the input/output terminal of described GPRS module connects the input/output terminal of described SIM card by the 3rd resistance.
For above-mentioned acquiring electric energy information system, in a kind of possible implementation, the reset terminal of described SIM card connects the negative pole of the first transient voltage twin zener dioder, the plus earth of described the first transient voltage twin zener dioder;
The input/output terminal of described SIM card connects the negative pole of the second transient voltage twin zener dioder, the plus earth of described the second transient voltage twin zener dioder;
The clock end of described SIM card connects the negative pole of the 3rd transient voltage twin zener dioder, the plus earth of described the 3rd transient voltage twin zener dioder;
The power end of described SIM card connects the negative pole of the 4th transient voltage twin zener dioder, the plus earth of described the 4th transient voltage twin zener dioder.
For above-mentioned acquiring electric energy information system, in a kind of possible implementation, the input/output terminal of described GPRS module connects the power end of described SIM card by the 4th resistance.
For above-mentioned acquiring electric energy information system, in a kind of possible implementation, the power end of described GPRS module is by the first capacity earth.
For above-mentioned acquiring electric energy information system, in a kind of possible implementation, described electric energy acquisition terminal also comprises short message transtation mission circuit, described control circuit connects described monitoring server by described short message transtation mission circuit, for by described short message transtation mission circuit, described energy information is sent to described monitoring server with the form of short message.
For above-mentioned acquiring electric energy information system, in a kind of possible implementation, described electric energy acquisition terminal also comprises antenna, and described antenna is connected with described control circuit.
For above-mentioned acquiring electric energy information system, in a kind of possible implementation, described electric energy acquisition terminal also comprises status display circuit, and described status display circuit is connected with described control circuit, for showing the operating state of described electric energy acquisition terminal.
beneficial effect
By mobile terminal is connected with monitoring server, can make user pass through mobile terminal and inquire about energy information whenever and wherever possible, and can realize payment according to energy information, improve user experience;
By increasing respectively the resistance for current limliting between the GPRS module in electric energy acquisition terminal and clock end, reset terminal and the input/output terminal of SIM card, can protect circuit, improve the performance of GPRS communicating circuit, thereby ensure the real-time of energy information transmission;
By making reset terminal, input/output terminal, clock end and the power end of SIM card of electric energy acquisition terminal respectively by a transient voltage twin zener dioder ground connection, can prevent circuit to cause electrostatic damage, improve the performance of GPRS communicating circuit, thereby further ensure the real-time of energy information transmission;
By increasing a resistance between the input/output terminal of the GPRS module in electric energy acquisition terminal and the power end VCC of SIM card, can carry out filtering to the input/output signal of circuit, make circuit more stable, improve the performance of GPRS communicating circuit, thereby further ensure the real-time of energy information transmission;
By making the power end of GPRS module of electric energy acquisition terminal by the first capacity earth, can carry out overvoltage protection to circuit, improve the performance of GPRS communicating circuit, thereby further ensure the real-time of energy information transmission;
By increase antenna in electric energy acquisition terminal, can make SIM card search quickly the good GPRS network of signal, thereby ensure the real-time of energy information transmission;
By increase status display circuit in electric energy acquisition terminal, show the operating state of electric energy acquisition terminal, can realize preferably man-machine interaction.
According to below with reference to accompanying drawing to detailed description of illustrative embodiments, it is clear that further feature of the present utility model and aspect will become.
Brief description of the drawings
The accompanying drawing being included in specification and form a part for specification shows exemplary embodiment of the present utility model, feature and aspect together with specification, and for explaining principle of the present utility model.
Fig. 1 illustrates the circuit theory diagrams of the acquiring electric energy information system that embodiment 1 of the present utility model provides;
Fig. 2 illustrates the circuit theory diagrams of the acquiring electric energy information system that embodiment 2 of the present utility model provides;
Fig. 3 illustrates the circuit diagram of the GPRS communicating circuit that embodiment 2 of the present utility model provides;
Fig. 4 illustrates the circuit diagram of the GPRS communicating circuit that embodiment 3 of the present utility model provides;
Fig. 5 illustrates the circuit theory diagrams of the acquiring electric energy information system that embodiment 4 of the present utility model provides.
reference numerals list
10, electric energy meter, 20, electric energy acquisition terminal, 30, monitoring server, 40, mobile terminal, 210, read/write circuit, 220, control circuit, 230, GPRS communicating circuit, 240, short message transtation mission circuit, 250, antenna, 260, status display circuit.
Embodiment
Describe various exemplary embodiments of the present utility model, feature and aspect in detail below with reference to accompanying drawing.The identical same or analogous element of Reference numeral presentation function in accompanying drawing.Although the various aspects of embodiment shown in the drawings, unless otherwise indicated, needn't draw accompanying drawing in proportion.
Here special word " exemplary " means " as example, embodiment or illustrative ".Here needn't be interpreted as being better than or being better than other embodiment as " exemplary " illustrated any embodiment.
In addition, in embodiment below, provided numerous details by the utility model in order better to illustrate.It will be appreciated by those skilled in the art that and there is no some detail, the utility model can be implemented equally.In some instances, method, means, element and the circuit known are not for those skilled in the art described in detail, so that highlight purport of the present utility model.
Fig. 1 illustrates the circuit theory diagrams of the acquiring electric energy information system that embodiment 1 of the present utility model provides.This acquiring electric energy information system comprises electric energy meter 10, electric energy acquisition terminal 20, monitoring server 30 and mobile terminal 40, and wherein said electric energy acquisition terminal 20 is connected with described electric energy meter 10, for obtaining energy information from described electric energy meter 10; Described electric energy acquisition terminal 20 is connected with described monitoring server 30, for described energy information being sent to described monitoring server 30; Described mobile terminal 40 is connected with described monitoring server 30, for obtaining described energy information from described monitoring server 30, and according to described energy information payment.It should be noted that: above-mentioned mobile terminal includes but not limited to the terminal such as mobile phone, iPad.
Particularly, described electric energy acquisition terminal 20 is connected with described electric energy meter 10 data, and described electric energy acquisition terminal 20 is connected with described monitoring server 30 data, and described mobile terminal 40 is connected with described monitoring server 30 data.The utility model, by mobile terminal is connected with monitoring server, can makes user pass through mobile terminal and inquire about energy information whenever and wherever possible, and can realize payment according to energy information, has improved user experience.
Fig. 2 illustrates the circuit theory diagrams of the acquiring electric energy information system that embodiment 2 of the present utility model provides.The assembly that in Fig. 2, label is identical with Fig. 1 has identical function, for simplicity's sake, omits the detailed description to these assemblies.
As shown in Figure 2, shown in the system of acquiring electric energy information shown in Fig. 2 and Fig. 1, the main distinction of acquiring electric energy information system is, described electric energy acquisition terminal 20 comprises read/write circuit 210, control circuit 220 and GPRS(General Packet Radio Service, general packet radio service technology) communicating circuit 230, wherein said read/write circuit 210 is connected with described electric energy meter 10, described control circuit 220 respectively, for obtaining energy information from described electric energy meter 10, and described energy information is sent to described control circuit 220; Described control circuit 220 connects described monitoring server 30 by described GPRS communicating circuit 230, for by described GPRS communicating circuit 230, described energy information is sent to described monitoring server 30.
Particularly, read/write circuit 210 is connected with electric energy meter 10, control circuit 220 data respectively, and described control circuit 220 is connected with monitoring server 30 data by described GPRS communicating circuit 230.
Fig. 3 illustrates the circuit diagram of the GPRS communicating circuit that embodiment 2 of the present utility model provides.As shown in Figure 3, this GPRS communicating circuit 230 comprises GPRS module U1 and SIM card U2, the power end VDD of wherein said GPRS module U1 connects the power end VCC of described SIM card U2, the clock end CLK1 of described GPRS module U1 connects the clock end CLK2 of described SIM card U2 by the first resistance R 1, the reset terminal RST1 of described GPRS module U1 connects the reset terminal RST2 of described SIM card U2 by the second resistance R 2, and the input/output terminal I/O1 of described GPRS module U1 connects the input/output terminal I/O2 of described SIM card U2 by the 3rd resistance R 3.It should be noted that: above-mentioned GPRS module U1 can select but be not limited to the SIM100 chip of SIMCOM company.
Conventionally, in the time adopting GPRS technology to send energy information in real time, first by SIM card search GPRS network, after searching GPRS network, then by GPRS module by the energy data collecting, form according to the rules sends.
At present, the GPRS communicating circuit of electric energy acquisition terminal, by the power end of GPRS module, input/output terminal, clock end and reset terminal, is directly connected with power end, input/output terminal, clock end and the reset terminal of SIM card successively.May there is the problems such as overcurrent, overvoltage, electrostatic damage in GPRS communicating circuit, circuit performance is poor, thereby cause the real-time of energy information transmission lower.
The utility model, by increase respectively the resistance for current limliting between clock end, reset terminal and the input/output terminal of GPRS module and SIM card, can be protected circuit, improves the performance of GPRS communicating circuit, thereby ensures the real-time of energy information transmission.
embodiment 3
Fig. 4 illustrates the circuit diagram of the GPRS communicating circuit that embodiment 3 of the present utility model provides.The assembly that in Fig. 4, label is identical with Fig. 3 has identical function, for simplicity's sake, omits the detailed description to these assemblies.
As shown in Figure 4, shown in the communicating circuit of GPRS shown in Fig. 4 and Fig. 3, the main distinction of GPRS communicating circuit is, the reset terminal RST2 of described SIM card U2 connects the negative pole of the first transient voltage twin zener dioder D1, the plus earth of described the first transient voltage twin zener dioder D1; The input/output terminal I/O2 of described SIM card U2 connects the negative pole of the second transient voltage twin zener dioder D2, the plus earth of described the second transient voltage twin zener dioder D2; The clock end CLK2 of described SIM card U2 connects the negative pole of the 3rd transient voltage twin zener dioder D3, the plus earth of described the 3rd transient voltage twin zener dioder D3; The power end VCC of described SIM card U2 connects the negative pole of the 4th transient voltage twin zener dioder D4, the plus earth of described the 4th transient voltage twin zener dioder D4.
The utility model is by making reset terminal, input/output terminal, clock end and the power end of SIM card respectively by a transient voltage twin zener dioder ground connection, can prevent circuit to cause electrostatic damage, improve the performance of GPRS communicating circuit, thereby further ensure the real-time of energy information transmission.
In a kind of possible implementation, the input/output terminal I/O1 of GPRS module U1 described in the GPRS communicating circuit of this electric energy acquisition terminal connects the power end VCC of described SIM card U2 by the 4th resistance R 4.Between the power end VCC of the utility model by the input/output terminal in GPRS module and SIM card, increase a resistance, can carry out filtering to the input/output signal of circuit, make circuit more stable, improve the performance of GPRS communicating circuit, thereby further ensure the real-time of energy information transmission.
In a kind of possible implementation, the power end of GPRS module U1 described in the GPRS communicating circuit of this electric energy acquisition terminal is by the first capacitor C 1 ground connection.The utility model, by making the power end of GPRS module by the first capacity earth, can carry out overvoltage protection to circuit, improves the performance of GPRS communicating circuit, thereby further ensures the real-time of energy information transmission.
Fig. 5 illustrates the circuit theory diagrams of the acquiring electric energy information system that embodiment 4 of the present utility model provides.The assembly that in Fig. 5, label is identical with Fig. 2 has identical function, for simplicity's sake, omits the detailed description to these assemblies.
As shown in Figure 5, shown in the system of acquiring electric energy information shown in Fig. 5 and Fig. 2, the main distinction of acquiring electric energy information system is, described electric energy acquisition terminal 20 also comprises short message transtation mission circuit 240, described control circuit 220 connects described monitoring server 30 by described short message transtation mission circuit 240, for by described short message transtation mission circuit 240, described energy information is sent to described monitoring server 30 with the form of short message.Particularly, described control circuit 220 is connected with described monitoring server 30 data by described short message transtation mission circuit 240.
The utility model when detecting that at control circuit GPRS communicating circuit cannot send energy information, by short message transtation mission circuit, sends energy information with the form of short message, can further ensure the integrality of energy information real-time Transmission.It should be noted that: above-mentioned short message transtation mission circuit 40 includes but not limited to the SMS short message circuit based on gsm module TC35i.
In a kind of possible implementation, this electric energy acquisition terminal also comprises antenna 250, and described antenna 250 is connected with described control circuit 220.
Particularly, described antenna 250 is connected with described control circuit 220 signals.The utility model, by increase antenna in electric energy acquisition terminal, can make SIM card search quickly the good GPRS network of signal, thereby ensures the real-time of energy information transmission.
In a kind of possible implementation, this electric energy acquisition terminal also comprises status display circuit 260, and described status display circuit 260 is connected with described control circuit 220, for showing the operating state of described electric energy acquisition terminal.
Particularly, described status display circuit 260 is connected with described control circuit 220 signals.The utility model, by increase status display circuit in electric energy acquisition terminal, shows the operating state of electric energy acquisition terminal, can realize preferably man-machine interaction.
The above; it is only embodiment of the present utility model; but protection range of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should described be as the criterion with the protection range of claim.
Claims (9)
1. an acquiring electric energy information system, comprises electric energy meter, electric energy acquisition terminal and monitoring server, and wherein said electric energy acquisition terminal is connected with described electric energy meter, for obtaining energy information from described electric energy meter; Described electric energy acquisition terminal is connected with described monitoring server, for described energy information is sent to described monitoring server;
It is characterized in that, also comprise mobile terminal, described mobile terminal is connected with described monitoring server, for obtaining described energy information from described monitoring server, and according to described energy information payment.
2. acquiring electric energy information system according to claim 1, it is characterized in that, described electric energy acquisition terminal comprises read/write circuit, control circuit and GPRS communicating circuit, wherein said read/write circuit is connected with described electric energy meter, described control circuit respectively, for obtaining energy information from described electric energy meter, and described energy information is sent to described control circuit;
Described control circuit connects described monitoring server by described GPRS communicating circuit, for by described GPRS communicating circuit, described energy information is sent to described monitoring server.
3. acquiring electric energy information system according to claim 2, it is characterized in that, described GPRS communicating circuit comprises GPRS module and SIM card, the power end of described GPRS module connects the power end of described SIM card, the clock end of described GPRS module connects the clock end of described SIM card by the first resistance, the reset terminal of described GPRS module connects the reset terminal of described SIM card by the second resistance, and the input/output terminal of described GPRS module connects the input/output terminal of described SIM card by the 3rd resistance.
4. acquiring electric energy information system according to claim 3, is characterized in that, the reset terminal of described SIM card connects the negative pole of the first transient voltage twin zener dioder, the plus earth of described the first transient voltage twin zener dioder;
The input/output terminal of described SIM card connects the negative pole of the second transient voltage twin zener dioder, the plus earth of described the second transient voltage twin zener dioder;
The clock end of described SIM card connects the negative pole of the 3rd transient voltage twin zener dioder, the plus earth of described the 3rd transient voltage twin zener dioder;
The power end of described SIM card connects the negative pole of the 4th transient voltage twin zener dioder, the plus earth of described the 4th transient voltage twin zener dioder.
5. acquiring electric energy information system according to claim 4, is characterized in that, the input/output terminal of described GPRS module connects the power end of described SIM card by the 4th resistance.
6. acquiring electric energy information system according to claim 5, is characterized in that, the power end of described GPRS module is by the first capacity earth.
7. acquiring electric energy information system according to claim 2, it is characterized in that, described electric energy acquisition terminal also comprises short message transtation mission circuit, described control circuit connects described monitoring server by described short message transtation mission circuit, for by described short message transtation mission circuit, described energy information is sent to described monitoring server with the form of short message.
8. according to the acquiring electric energy information system described in claim 2 or 7, it is characterized in that, described electric energy acquisition terminal also comprises antenna, and described antenna is connected with described control circuit.
9. acquiring electric energy information system according to claim 8, is characterized in that, described electric energy acquisition terminal also comprises status display circuit, and described status display circuit is connected with described control circuit, for showing the operating state of described electric energy acquisition terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011231.8U CN203660669U (en) | 2014-01-08 | 2014-01-08 | Electric energy information collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011231.8U CN203660669U (en) | 2014-01-08 | 2014-01-08 | Electric energy information collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203660669U true CN203660669U (en) | 2014-06-18 |
Family
ID=50927022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420011231.8U Expired - Fee Related CN203660669U (en) | 2014-01-08 | 2014-01-08 | Electric energy information collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203660669U (en) |
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2014
- 2014-01-08 CN CN201420011231.8U patent/CN203660669U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20190108 |