CN204990519U - Prepayment power management system - Google Patents
Prepayment power management system Download PDFInfo
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- CN204990519U CN204990519U CN201520752739.8U CN201520752739U CN204990519U CN 204990519 U CN204990519 U CN 204990519U CN 201520752739 U CN201520752739 U CN 201520752739U CN 204990519 U CN204990519 U CN 204990519U
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Abstract
The utility model discloses a prepayment power management system, including sale of electricity terminal and monitor terminal, the sale of electricity terminal with pass through data service station information interaction between the monitor terminal, the sale of electricity information at sale of electricity terminal will be passed through the conveying of data service station extremely monitor terminal, monitor terminal passes through control information the conveying of data service station extremely the sale of electricity terminal, this control information of sale of electricity terminal receival will pass through with the feedback information that this control information corresponds the conveying of data service station extremely monitor terminal. Its beneficial effect lies in: the utility model provides a pair of prepayment power management system, it effectively realizes the datamation unified management, monitors power consumption data and equipment in real time, possesses the mechanism of the sending device abnormal information, and simultaneously, the user can purchase the electric quantity in advance through the sale of electricity terminal, and in addition, this system can in time feed back to the user with the power consumption situation through data analysis, realizes remote intelligent ization power management.
Description
[technical field]
The utility model relates to a kind of electric energy management system, particularly a kind of pre-payment electric energy management system.
[background technology]
Current, the usual management of power use is carried out scene by the staff of power office and is checked meter, and regularly the power equipment being distributed in each power station is overhauled, this workload is large, inefficient operating type wastes a large amount of manpower and materials, and the daily electricity consumption of usual people brings inconvenience, owing to equipment electricity consumption situation can accurately not fed back to power office timely, the daily monitoring of power station check point is relied on usually to the report of user, and equipment operation condition or fault comprehensively can not be fed back to maintainer by this feedback mechanism usually really, add the difficulty of daily servicing, on the other hand, user power utilization exceeds the quata cause accidental power failure and affect equipment runnability, this user causes very large loss, run into festivals or holidays, the mode also greatly inconvenience that tradition is paid tariff to power office.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of pre-payment electric energy management system is provided, it effectively realizes datumization unified management, in real time electricity consumption data and equipment are monitored, possess the mechanism of transmitting apparatus abnormal information, simultaneously, user can carry out electricity forward purchasing by electricity-selling terminal, and, this system can by data analysis in time by electricity consumption condition feedback to user, realize remote intelligent electric energy management.
The technical solution of the utility model is achieved in that a kind of pre-payment electric energy management system of the present utility model, its improvements are: comprise electricity-selling terminal and monitor terminal, by data, services station information interaction between described electricity-selling terminal and described monitor terminal, the sale of electricity information of described electricity-selling terminal will be sent to described monitor terminal by described data, services station, control information is sent to described electricity-selling terminal by described data, services station by described monitor terminal, described electricity-selling terminal receives this control information and the feedback information corresponding with this control information is sent to described monitor terminal through described data, services station, wherein, described electricity-selling terminal comprises one for responding to the machine for punching the card and of magnetic card for the electric energy management controller of electric energy management, described machine for punching the card comprises motherboard circuit, described motherboard circuit comprises micro-control unit, voice broadcast circuit, radio frequency card reading circuit, power-off protecting circuit and deadlock automatic reset circuit, described voice broadcast circuit, described radio frequency card reading circuit, described power-off protecting circuit is connected with described micro-control unit respectively with described deadlock automatic reset circuit, described machine for punching the card also comprises a human induction switch circuit be connected with described motherboard circuit.
Described data, services station comprises data processing centre (DPC), prepaid platform, monitor supervision platform, voice service platform, bank transaction platform, telecommunication platform; Described telecommunication platform comprises GPRS service platform and SMS platform, the power purchase information that described GPRS service platform or SMS platform send is sent to the data processing centre (DPC) at described data, services station through described monitor terminal, information after data processing centre's process generates sale of electricity information through described prepaid platform, and sale of electricity information is back to described electricity-selling terminal through telecommunication platform.
Described electric energy management controller comprises the circuit control panel be connected with power supply, the clock monitoring circuit that described circuit control panel comprises singlechip microcontroller and is connected with described singlechip microcontroller, relay combined floodgate circuit, relay opening circuit, infrared receiving/transmission circuit, transmitter, described transmitter is kept by sampling and A/D converter is connected with three-phase electricity testing circuit, described three-phase electricity testing circuit is used for the three-phase electricity detected to sample, the three-phase electricity signal that sampling obtains converts digital signal to through sampling maintenance and A/D converter and this digital signal is transferred to described singlechip microcontroller through transmitter and analyzes, by analysis, clock monitoring circuit carries out flow control to the information about power of singlechip microcontroller, singlechip microcontroller is by being delivered into line pipe reason to the analysis and Control relay combined floodgate circuit of flow information and relay opening circuit to electric power.
The beneficial effects of the utility model are: the utility model provides a kind of pre-payment electric energy management system, it effectively realizes datumization unified management, in real time electricity consumption data and equipment are monitored, possesses the mechanism of transmitting apparatus abnormal information, meanwhile, user can carry out electricity forward purchasing by electricity-selling terminal, and, this system can by data analysis in time by electricity consumption condition feedback to user, realize remote intelligent electric energy management.
[accompanying drawing explanation]
Fig. 1 is the machine for punching the card theory diagram of a kind of pre-payment electric energy management system of the present utility model.
Fig. 2 is the electric energy management controller theory diagram of a kind of pre-payment electric energy management system of the present utility model.
[embodiment]
Below in conjunction with the drawings and the specific embodiments, the utility model is further described:
With reference to Fig. 1, shown in Fig. 2, a kind of pre-payment electric energy management system that the utility model discloses, comprise electricity-selling terminal and monitor terminal, by data, services station information interaction between described electricity-selling terminal and described monitor terminal, the sale of electricity information of described electricity-selling terminal will be sent to described monitor terminal by described data, services station, control information is sent to described electricity-selling terminal by described data, services station by described monitor terminal, described electricity-selling terminal receives this control information and the feedback information corresponding with this control information is sent to described monitor terminal through described data, services station, wherein, described electricity-selling terminal comprises one for responding to the machine for punching the card and of magnetic card for the electric energy management controller of electric energy management, described machine for punching the card comprises motherboard circuit, described motherboard circuit comprises micro-control unit, voice broadcast circuit, radio frequency card reading circuit, power-off protecting circuit and deadlock automatic reset circuit, described voice broadcast circuit, described radio frequency card reading circuit, described power-off protecting circuit is connected with described micro-control unit respectively with described deadlock automatic reset circuit, described machine for punching the card also comprises a human induction switch circuit be connected with described motherboard circuit.
Further, described data, services station comprises data processing centre (DPC), prepaid platform, monitor supervision platform, voice service platform, bank transaction platform, telecommunication platform; Described telecommunication platform comprises GPRS service platform and SMS platform, the power purchase information that described GPRS service platform or SMS platform send is sent to the data processing centre (DPC) at described data, services station through described monitor terminal, information after data processing centre's process generates sale of electricity information through described prepaid platform, and sale of electricity information is back to described electricity-selling terminal through telecommunication platform.
Further, described micro-control unit is also connected with data encryption circuit, and described data encryption circuit comprises a data processing chip; the model of described data processing chip is AT24C16; the safety of protection user profile, simultaneously interference-free between multi-user information, improve the safety and effectiveness of data.
Further, described motherboard circuit also comprises one for the mutual communication module of information remote, described communication module comprises an ADM5485 chip be connected with described micro-control unit, when swiping the card, the information that radio frequency card reading circuit reads from user's magnetic card is after micro-control unit process, be uploaded to management of power use data terminal through communication module again, be convenient to remote management.
Further, described radio frequency card reading circuit is also connected with one for the radio-frequency antenna circuit of induced magnetism card information, this radio-frequency antenna circuit effectively provides stable signal source for radio frequency card reading circuit, guarantees the integrality of information in reading process, ensures the real effectiveness of data.
Further, described electric energy management controller comprises the circuit control panel be connected with power supply, the clock monitoring circuit that described circuit control panel comprises singlechip microcontroller and is connected with described singlechip microcontroller, relay combined floodgate circuit, relay opening circuit, infrared receiving/transmission circuit, transmitter, described transmitter is kept by sampling and A/D converter is connected with three-phase electricity testing circuit, described three-phase electricity testing circuit is used for the three-phase electricity detected to sample, the three-phase electricity signal that sampling obtains converts digital signal to through sampling maintenance and A/D converter and this digital signal is transferred to described singlechip microcontroller through transmitter and analyzes, by analysis, clock monitoring circuit carries out flow control to the information about power of singlechip microcontroller, singlechip microcontroller is by being delivered into line pipe reason to the analysis and Control relay combined floodgate circuit of flow information and relay opening circuit to electric power.
Described three-phase electricity testing circuit comprises current sampling circuit and voltage sampling circuit, described current sampling circuit is connected with described singlechip microcontroller respectively by sampling metering circuit with described voltage sampling circuit, power information is sent to singlechip microcontroller and carries out data analysis by sampling metering circuit, judge the electricity consumption amount actual conditions of current ammeter, by pilot relay combined floodgate circuit and relay opening circuit, management and control is carried out to user power utilization.
Described singlechip microcontroller is also connected with for the reset circuit of controller reset and the pulse interface circuit for carrying out burning data to singlechip microcontroller.
Described singlechip microcontroller is also connected with infrared receiving/transmission circuit and RS485 serial communication circuit, transmits alarm signal and power purchase information of swiping the card respectively, and RS485 serial communication circuit communicates with singlechip microcontroller accepting remote terminal instruction, realizes remote meter reading.
Described power manager is also provided with GPRS module or gsm module, and described GPRS module or gsm module are connected with described singlechip microcontroller, is uploaded to cloud server by wireless for power information, is convenient to remote power management.
Described power manager is provided with LCDs, and described LCDs is connected with described singlechip microcontroller by lcd drive controller, facilitates user to check electricity consumption situation, simultaneously also shows current ammeter amount intuitively swiping the card in power purchase.
Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, can occur various distortion and amendment, all those of ordinary skill in the art, according to describing retouching, the amendment made above or equivalent replacing, all belong to the scope that the utility model is protected.
Claims (8)
1. a pre-payment electric energy management system, it is characterized in that: comprise electricity-selling terminal and monitor terminal, by data, services station information interaction between described electricity-selling terminal and described monitor terminal, the sale of electricity information of described electricity-selling terminal will be sent to described monitor terminal by described data, services station, control information is sent to described electricity-selling terminal by described data, services station by described monitor terminal, described electricity-selling terminal receives this control information and the feedback information corresponding with this control information is sent to described monitor terminal through described data, services station, wherein, described electricity-selling terminal comprises one for responding to the machine for punching the card and of magnetic card for the electric energy management controller of electric energy management, described machine for punching the card comprises motherboard circuit, described motherboard circuit comprises micro-control unit, voice broadcast circuit, radio frequency card reading circuit, power-off protecting circuit and deadlock automatic reset circuit, described voice broadcast circuit, described radio frequency card reading circuit, described power-off protecting circuit is connected with described micro-control unit respectively with described deadlock automatic reset circuit, described machine for punching the card also comprises a human induction switch circuit be connected with described motherboard circuit.
2. a kind of pre-payment electric energy management system according to claim 1, is characterized in that: described data, services station comprises data processing centre (DPC), prepaid platform, monitor supervision platform, voice service platform, bank transaction platform, telecommunication platform; Described telecommunication platform comprises GPRS service platform and SMS platform, the power purchase information that described GPRS service platform or SMS platform send is sent to the data processing centre (DPC) at described data, services station through described monitor terminal, information after data processing centre's process generates sale of electricity information through described prepaid platform, and sale of electricity information is back to described electricity-selling terminal through telecommunication platform.
3. a kind of pre-payment electric energy management system according to claim 2, it is characterized in that: described electric energy management controller comprises the circuit control panel be connected with power supply, the clock monitoring circuit that described circuit control panel comprises singlechip microcontroller and is connected with described singlechip microcontroller, relay combined floodgate circuit, relay opening circuit, infrared receiving/transmission circuit, transmitter, described transmitter is kept by sampling and A/D converter is connected with three-phase electricity testing circuit, described three-phase electricity testing circuit is used for the three-phase electricity detected to sample, the three-phase electricity signal that sampling obtains converts digital signal to through sampling maintenance and A/D converter and this digital signal is transferred to described singlechip microcontroller through transmitter and analyzes, by analysis, clock monitoring circuit carries out flow control to the information about power of singlechip microcontroller, singlechip microcontroller is by being delivered into line pipe reason to the analysis and Control relay combined floodgate circuit of flow information and relay opening circuit to electric power.
4. electric energy management controller according to claim 3, it is characterized in that: described three-phase electricity testing circuit comprises current sampling circuit and voltage sampling circuit, described current sampling circuit is connected with described singlechip microcontroller respectively by sampling metering circuit with described voltage sampling circuit.
5. electric energy management controller according to claim 4, is characterized in that: described singlechip microcontroller is also connected with for the reset circuit of controller reset and the pulse interface circuit for carrying out burning data to singlechip microcontroller.
6. electric energy management controller according to claim 5, is characterized in that: described singlechip microcontroller is also connected with infrared receiving/transmission circuit and RS485 serial communication circuit.
7. electric energy management controller according to claim 6, is characterized in that: described power manager is also provided with GPRS module or gsm module, and described GPRS module or gsm module are connected with described singlechip microcontroller.
8. electric energy management controller according to claim 7, is characterized in that: described power manager is provided with LCDs, and described LCDs is connected with described singlechip microcontroller by lcd drive controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752739.8U CN204990519U (en) | 2015-09-25 | 2015-09-25 | Prepayment power management system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752739.8U CN204990519U (en) | 2015-09-25 | 2015-09-25 | Prepayment power management system |
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| Publication Number | Publication Date |
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| CN204990519U true CN204990519U (en) | 2016-01-20 |
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| CN201520752739.8U Active CN204990519U (en) | 2015-09-25 | 2015-09-25 | Prepayment power management system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128071A (en) * | 2016-08-19 | 2016-11-16 | 武汉精伦电气有限公司 | The electricity consumption charging method of electricity consumption charge system and correspondence is irrigate in a kind of agriculture irrigation and drainage |
| CN108233529A (en) * | 2016-12-21 | 2018-06-29 | 上海佳岚智能科技有限公司 | Intelligent remote power monitoring modularization apparatus and system |
-
2015
- 2015-09-25 CN CN201520752739.8U patent/CN204990519U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128071A (en) * | 2016-08-19 | 2016-11-16 | 武汉精伦电气有限公司 | The electricity consumption charging method of electricity consumption charge system and correspondence is irrigate in a kind of agriculture irrigation and drainage |
| CN108233529A (en) * | 2016-12-21 | 2018-06-29 | 上海佳岚智能科技有限公司 | Intelligent remote power monitoring modularization apparatus and system |
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