CN103366458A - Prepayment metering control device with automatic short message warning function - Google Patents
Prepayment metering control device with automatic short message warning function Download PDFInfo
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- CN103366458A CN103366458A CN2013102706096A CN201310270609A CN103366458A CN 103366458 A CN103366458 A CN 103366458A CN 2013102706096 A CN2013102706096 A CN 2013102706096A CN 201310270609 A CN201310270609 A CN 201310270609A CN 103366458 A CN103366458 A CN 103366458A
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Abstract
The invention discloses a prepayment metering control device with an automatic short message warning function. Electric charge is required to be stored in advance before electricity consumption of power consumers, when left electric charge is lower than an early warning set value, a warning short message is sent out automatically, when the left electric charge is used up, the power supply of the user is cut off automatically, and a warning short message for tripping operation due to arrearage is sent at the same time. The prepayment metering control device with the automatic short message warning function comprises a breaker or complete set equipment, the prepayment metering control device and an automatic short message warning device. According to the invention, while power supply companies' accurate charging and control to power consumers are ensured, the consumers are reminded to pay electric charge in time, and conveniences on electricity consumption are brought to users.
Description
Technical field
The present invention relates to electric company meter amount control device field, be specially a kind of prepayment metering control device with the note automatic alarm.
Background technology
Metering control is instrument and the foundation that electric company controls power consumer and charges, and how to accomplish that power consumption to the user carries out accurate measurement and in time charge is the thing that power supply department is concerned about very much.Along with the development of power technology, popular various metering controls on the market have common simply, and pre-payment type is arranged, and the power consumption that these devices can both the accurate-metering user also can suitably be controlled user's electricity consumption.But, the user also not exclusively knows own electricity consumption situation, in addition sometimes because the arrearage of power purchase card and quilt the power supply failed, also do not know true cause, so these metering controls in the market are that to serve power department more, to user reminding help not.So design and a kind ofly can serve metering control that electric company can serve again the user and have well market outlook.
Summary of the invention
The purpose of this invention is to provide a kind of prepayment metering control device with the note automatic alarm, the problem that exists to solve prior art.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of prepayment metering control device with the note automatic alarm, it is characterized in that, include three parts: 1, isolating switch or switchgear assembly: isolating switch be exactly a kind of can close close, the switchgear of carrying and dropout current, distribution electric energy, it can be primary cut-out, also can be low-voltage circuit breaker, can also be the set of equipments device.
2, prepayment metering control device: described prepayment metering control device contains IC-card electric energy meter, multi-function watt-hour meter, integrated reading device, auxiliary reclay, connect some elements such as wire, button, can install concentratedly in a casing, also can dispersed placement in switchgear assembly.
3, note autoalarm: described note autoalarm need to access often the opening of metering control, normally closed contact is inputted as signal, after detecting the last electric weight of power consumer by the IC-card electric energy meter and being lower than preset value, metering control just sends " early warning " note by it, notify the user in time to handle the formality that continues to pay dues, to guarantee normal electricity consumption; When power consumer was finished all electric weight and does not still supplement with money to card, metering control will start trip(ping) circuit, and isolating switch separately stops to customer power supply automatically.Simultaneously within the very first time, automatically send " warning " note, notify the user to have a power failure because of " card is without expense ".
Described a kind of prepayment metering control device with the note automatic alarm, it is characterized in that: isolating switch is chosen as outdoor high voltage circuit breaker, indoor high-voltage circuit breaker, also is chosen as indoor low-voltage circuit breaker, as the core component of its control circuit.
Described a kind of prepayment metering control device with the note automatic alarm is characterized in that: described prepayment metering control device adopts electric company's electricity-stealing prevention metering tank commonly used, or metering cabinet.
The present invention can satisfy electric company to control and the metering of the actual electricity consumption of user, can provide accurately power information to the user again, in time reminding user continues to pay dues in advance, its function is: automatically send " early warning " note to user mobile phone when the last electric weight of power consumer is lower than setting value, inform user's electric weight remaining sum, continue to pay dues to guarantee normal electricity consumption as early as possible; When power consumer is finished all electric weight and still replenishes the electricity charge on time, with regard to automatic cutout user power supply, and the automatic short message warning of notifying the user to have a power failure because the electricity charge are finished.
The present invention is guaranteeing that electric company charges accurately to power consumer and suitably outside the control, in time reminding user continues to pay dues again, avoid the unnecessary outage that causes because of information asymmetry, and the loss of cutting off the power supply and causing, embodied electric company's human-based management, reduce frequency of power cut and user's complaint, improved power supply reliability and user satisfaction.
Description of drawings
Fig. 1 is composition of the present invention and state and action logic graph of a relation.
Fig. 2 is the front elevation of independent installing type prepayment metering control device of the present invention.
Fig. 3 is the front panel figure of SMS alarming device of the present invention.
Embodiment
As shown in Figure 1: product of the present invention is a kind of prepayment metering device 1 with the note automatic alarm, described device 1 comprises prepayment metering control device 2, note autoalarm 3 and isolating switch or 4. described prepayment metering control device 2 main metering and the monitoring of being responsible for the power consumer power consumption of set of equipments device, described isolating switch or set of equipments device 4 are mainly used to close and close, carrying and dropout current, distribution electric energy, and described note autoalarm 3 is main to be responsible for sending to power consumer and power supply administration and to report to the police and the early warning note.
Described prepayment metering control device 2 contains some elements such as IC-card electric energy meter 5, multifunctional electric energy meter 6, integrated reading device 7, auxiliary reclay 8, can install concentratedly in a casing, also can dispersed placement in switchgear assembly.Described IC-card electric energy meter 5 has the first electricity consumption electricity charge that need prestore first, the function of automatic output alarm information when the electricity charge are finished and will be finished, during minimum setting alarming value in user's dump energy is lower than IC-card electric energy meter 5, IC-card electric energy meter 5 sends early warning signal automatically to note autoalarm 3, when receiving early warning signal, note autoalarm 3 sends arrearage " early warning " note to power consumer and power supply administration immediately, if remind the untimely electric energy supplement of power consumer will cause the consequence of automatic power failure.If power consumer in time goes electric energy supplement after receiving note, the electric weight in the IC-card electric energy meter 5 is just in time replenished, and isolating switch or set of equipments device 4 continue normal power supply, the normal electricity consumption of power consumer; If receiving after the note, power consumer do not have timely electric energy supplement, note autoalarm 3 can send early warning note 3 times to power consumer continuously, still there is not timely electric energy supplement such as the user, then wait until when IC-card electric energy meter electric weight remaining sum is finished, IC-card electric energy meter 5 sends the arrearage trip signal automatically to isolating switch or set of equipments device 4 and note autoalarm 3, isolating switch or set of equipments device 4 are understood automatic automatic trip loop after receiving trip signal, cut off user's power supply; Send arrearage tripping operation " warning " note to power consumer immediately when note autoalarm 3 is received the arrearage trip signal, remind power consumer to cause power failure because in time not replenishing electric weight, the user namely can not electricity consumption.The electric energy supplement until power consumer is in time paid dues, IC-card electric energy meter 5 be the cancellation trip signal automatically, and isolating switch or set of equipments device just can restore electricity.
SMS alarming device 3 is based on the GSM network communications technology and power monitoring makes up, and the state of pre-payment switch is offered the user by the GSM SMS platform in good time, thereby realizes remote monitoring; SMS alarming device 3 main components include housing, surface-mounted integrated circuit, operation of front panel interface, back shroud terminals and antenna, and housing adopts the high-quality stainless steel through numerical control machine-shaping, and surface-mounted integrated circuit is fixedly mounted in the housing.LCDs, operation push-button, pilot lamp and antenna connecting hole are arranged on the front panel, and display screen adopts Chinese liquid crystal display, and by strong, easily the user is on-the-spot revises parameter, and communication state and the on off state of checking SMS module by operation; Back shroud is installation's power source, early warning and alarming signal input part and RS232 interface.
SMS alarming device has following features:
1, support input warning message mass-sending function, each road input trigger alarm short message content can be mass-sended respectively one or more number (can arrange, three numbers of as many as).
2, support 232 serial ports and note to rewrite the parameter of product.
3, adopt the liquid crystal display of four lines Chinese, and possess on-the-spot keyboard operation function, make things convenient for the on-the-spot modification of user parameter, and communication state and the on off state of checking SMS module.
4, have very safe note controlling mechanism, carry out note control by authorization number authentication mechanism and retransmission mechanism, guarantee the security of reporting to the police.
5, possess the high precision clock module, with convenient record on off state change events record, draft as storing nearest 50 records.
6, enter and before parameter arranges cryptoguard is arranged, prevent misoperation and abnormal operation.
7, gsm module adopts real time monitoring function, adopts task scheduling algorithm, can the Real-Time Monitoring signal intensity, and presence, internal state under the prerequisite that guarantees Real-Time Monitoring, makes communication more reliable, and is stable.
8, each interface is printed with obvious pictorial symbolization on the shell, makes things convenient for user's site installation test and maintenance.
Claims (4)
1. prepayment metering control device with the note automatic alarm, it is characterized in that the electricity charge that to prestore first before the power consumer electricity consumption, when being lower than the early warning setting value, the residue electricity charge automatically send the early warning note, automatically cut off user's power supply when the residual electricity expense is complete, send simultaneously the alarming short message that trips because of arrearage.
2. a kind of prepayment metering control device with the note automatic alarm according to claim 1, it is characterized in that: include a kind of can close close, the switchgear of carrying and dropout current, distribution electric energy, be responsible for the prepayment metering control device that user power utilization is measured and controlled and the note autoalarm of being responsible for automatically sending early warning and alarming short message to power consumer; Described switchgear can be primary cut-out, low-voltage circuit breaker, also can be the set of equipments device; Described prepayment metering control device can be made independent installing type, also can organize together cabinet with the set of equipments device and install; Described note autoalarm can be installed in the prepayment metering control device, also can be installed in the set of equipments device.
3. a kind of prepayment metering control device with the note automatic alarm according to claim 1, it is characterized in that: described note autoalarm makes up based on GSM network communications technology and power monitoring, the state of charge of prepayment IC-card electric energy meter is offered user, power supply administration and electrician by the GSM SMS platform in good time, thereby the realization remote monitoring makes things convenient for the user to understand power information.
4. a kind of prepayment metering control device with the note automatic alarm according to claim 1, it is characterized in that: described prepayment metering control device adopts electric company's anti-electricity-theft seal box commonly used, casing adopts the welding of high-quality stainless steel, and chamber door adopts anti-electricity-theft lead sealing lock and bright padlock.
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| CN2013102706096A CN103366458A (en) | 2013-06-28 | 2013-06-28 | Prepayment metering control device with automatic short message warning function |
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| CN2013102706096A CN103366458A (en) | 2013-06-28 | 2013-06-28 | Prepayment metering control device with automatic short message warning function |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969504A (en) * | 2014-04-24 | 2014-08-06 | 国家电网公司 | Intelligent electric meter with arrearage warning and remote reminding function |
| CN104183059A (en) * | 2014-09-11 | 2014-12-03 | 国家电网公司 | Prepaid card meter warning device and electric energy measuring system |
| CN104199470A (en) * | 2014-08-08 | 2014-12-10 | 潍坊奥博仪表科技发展有限公司 | Energy flow supply control method, controller and control system |
| CN104456842A (en) * | 2014-11-18 | 2015-03-25 | 珠海格力电器股份有限公司 | Intelligent prepayment air conditioner system |
| CN106504424A (en) * | 2016-10-13 | 2017-03-15 | 国网安徽省电力公司阜阳供电公司 | New Low Voltage three-phase takes prosecutor method through the integration of transformer long-distance intelligent |
| CN107356795A (en) * | 2017-08-02 | 2017-11-17 | 安徽明都电气有限公司 | A kind of remote bill control is sent a telegram in reply batch meter and its system of sending a telegram in reply automatically automatically |
| CN108091053A (en) * | 2017-12-20 | 2018-05-29 | 安徽幸福售电有限公司 | Suitable for the method for the direct power purchase of bank card |
| CN109581047A (en) * | 2018-12-03 | 2019-04-05 | 国网山东省电力公司乳山市供电公司 | A kind of method of arrearage power failure prior-warning device and application method, arrearage early warning |
| CN112290401A (en) * | 2020-11-01 | 2021-01-29 | 常德国力变压器有限公司 | High-voltage metering cabinet convenient to maintain |
| CN113834968A (en) * | 2020-06-24 | 2021-12-24 | 宁波三星医疗电气股份有限公司 | Intelligent electric energy meter management system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103969504A (en) * | 2014-04-24 | 2014-08-06 | 国家电网公司 | Intelligent electric meter with arrearage warning and remote reminding function |
| CN104199470A (en) * | 2014-08-08 | 2014-12-10 | 潍坊奥博仪表科技发展有限公司 | Energy flow supply control method, controller and control system |
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| CN104183059A (en) * | 2014-09-11 | 2014-12-03 | 国家电网公司 | Prepaid card meter warning device and electric energy measuring system |
| CN104456842B (en) * | 2014-11-18 | 2018-04-13 | 珠海格力电器股份有限公司 | Prepayment intelligent air-conditioning system |
| CN104456842A (en) * | 2014-11-18 | 2015-03-25 | 珠海格力电器股份有限公司 | Intelligent prepayment air conditioner system |
| CN106504424A (en) * | 2016-10-13 | 2017-03-15 | 国网安徽省电力公司阜阳供电公司 | New Low Voltage three-phase takes prosecutor method through the integration of transformer long-distance intelligent |
| CN107356795A (en) * | 2017-08-02 | 2017-11-17 | 安徽明都电气有限公司 | A kind of remote bill control is sent a telegram in reply batch meter and its system of sending a telegram in reply automatically automatically |
| CN108091053A (en) * | 2017-12-20 | 2018-05-29 | 安徽幸福售电有限公司 | Suitable for the method for the direct power purchase of bank card |
| CN109581047A (en) * | 2018-12-03 | 2019-04-05 | 国网山东省电力公司乳山市供电公司 | A kind of method of arrearage power failure prior-warning device and application method, arrearage early warning |
| CN113834968A (en) * | 2020-06-24 | 2021-12-24 | 宁波三星医疗电气股份有限公司 | Intelligent electric energy meter management system and method |
| CN112290401A (en) * | 2020-11-01 | 2021-01-29 | 常德国力变压器有限公司 | High-voltage metering cabinet convenient to maintain |
| CN112290401B (en) * | 2020-11-01 | 2022-09-02 | 常德国力变压器有限公司 | High-voltage metering cabinet convenient to maintain |
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Application publication date: 20131023 |