CN104391173A - Jump-out type expenditure-controlled intelligent electric energy meter system and jump-out type expenditure-controlled intelligent electric energy meter - Google Patents
Jump-out type expenditure-controlled intelligent electric energy meter system and jump-out type expenditure-controlled intelligent electric energy meter Download PDFInfo
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- CN104391173A CN104391173A CN201410739016.4A CN201410739016A CN104391173A CN 104391173 A CN104391173 A CN 104391173A CN 201410739016 A CN201410739016 A CN 201410739016A CN 104391173 A CN104391173 A CN 104391173A
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Abstract
A jump-out type expenditure-controlled intelligent electric energy meter system comprises a circuit information providing module, a sampling module, a metering module, a CPU management module, a communication module, a storage module, a display module, an expenditure control module, and a power-off executing module. In the jump-out type expenditure-controlled intelligent electric energy meter system and jump-out type expenditure-controlled intelligent electric energy meter, the expenditure control module communicates with a load switch via a remote control signal which replaces the wire connection communication, therefore the user can barely cut off the expenditure control module of the electric energy meter from the load switch, and the problem of electricity overdraft can be well solved thereby.
Description
technical field:
The present invention relates to electric energy meter system field, particularly a kind of outer jumping formula expense control intelligent electric energy meter system and outer jumping formula expense control intelligent electric energy meter solving electricity consumption arrearage overdraw problem.
background technology:
Take control intelligent electric energy meter, one of effect is exactly control user to pay the expense that electricity consumption produces on time.Direct access takes control intelligent meter, overdraw Problem of Tuition Dues is there will not be when normal operation, and generally need to draw two lines from table tail end through the expense control intelligent meter of mutual inductor access, the electrical apparatus release of connecting breaker, trip signal is provided by table meter, electrical apparatus release action, cut-off switch, reaches the object controlling the electricity charge.But often because trip signal line disconnects by certain customers, cause table meter to overdraw without remaining sum arrearage, the electricity of overdraw part can not be recovered, and not only affects electricity sales amount, line loss and good service index, and makes company's interest impaired.
summary of the invention:
In view of this, be necessary to provide a kind of outer jumping formula expense control intelligent electric energy meter system, there is a need to provide a kind of outer jumping formula expense control intelligent electric energy meter.
A kind of outer jumping formula expense control intelligent electric energy meter system comprises circuit information provides module, sampling module, metering module, CPU administration module, communication module, memory module, display module, expense control module, power-off execution module;
Circuit information provides module, for providing electric current and information of voltage to sampling module;
Sampling module, for the sampling of current value and magnitude of voltage;
Metering module, for being converted into energy value by sampling current value and sampling voltage value;
CPU administration module, is converted into energy value for controlling metering module by sampling current value and sampling voltage value, and energy value is stored by memory module;
Communication module, for electric energy transmitting data value;
Memory module, for storage of electrical energy value;
Display module, for showing energy data value;
Take control module, for control overhead switch, expense control module comprises Signal reception sending module, alarm module, and Signal reception sending module is used for sending wireless power cut-off information to power-off execution module;
Power-off execution module, for controlling the disconnection of power circuit;
Sampling module, metering module, CPU administration module, communication module, memory module, display module are arranged on same circuit board.
Signal reception sending module comprises signal receiving unit and signal transmitting unit, and signal transmitting unit is used for sending wireless power-off signal to signal receiving unit, sends wireless power-off signal after signal receiving unit receives wireless power-off signal to power-off execution module.
Outer jumping formula expense control intelligent electric energy meter system also comprises timing module, and timing module is used for providing clock signal in real time.
A kind of outer jumping formula take control intelligent electric energy meter, it is characterized in that: outer jumping formula is taken and controlled intelligent electric energy meter and comprise and join dial plate, watchcase, three groups of current transformers, sample chip, computation chip, CPU managing chip, telecommunication circuit, storage chip, LCD display device, expense control device and power-off actuating unit; Computation chip, sampling chip, CPU managing chip, storage chip, telecommunication circuit, LCD display device, expense control device are fitted on same circuit board, and be arranged in watchcase, watchcase and current transformer are arranged on joins on dial plate, and current transformer is in parallel by power transmission line with the circuit at sampling chip place; Current transformer provides current value and magnitude of voltage information to sampling chip, and sampling chip extracts current value and magnitude of voltage; Current value and magnitude of voltage are converted into energy value by computation chip, and energy value is converted into the electricity charge amount of money, expense control device comprises remote signal transmission device, remote control signal receiver, and remote control signal receiver controls power-off actuating unit, and power-off actuating unit comprises electrical apparatus release and isolating switch.
Expense control device also comprises warning device, and warning device comprises buzzer siren and pilot lamp.
Outer jumping formula expense control intelligent electric energy meter also comprises clock circuit.
Telecommunication circuit comprises carrier communication circuit and 485 telecommunication circuits, and the Physical layer of the communication interface of carrier communication circuit and the communication interface of 485 telecommunication circuits is independent.
One provided by the invention outer jumping formula takes control intelligent electric energy meter system and outer jumping formula expense control intelligent electric energy meter, expense control module communicates with adopting remote signal between on-load switch, instead of electric wire and connect communication, user is difficult to the expense control part of ammeter to cut off with on-load switch, well solves electricity consumption overdraw Problem of Tuition Dues.
accompanying drawing illustrates:
Fig. 1 is outer jumping formula expense control intelligent electric energy meter system flowchart
Fig. 2 is outer jumping formula expense control intelligent electric energy meter structural representation.
In figure: circuit information provides module 1, sampling module 2, metering module 3, CPU administration module 4, communication module 5, memory module 6, display module 7, timing module 8, take control module 9, power-off execution module 10, current transformer 11, sampling chip 12, computation chip 13, CPU managing chip 14, 485 telecommunication circuits 15, LCD display device 16, clock circuit 17, carrier communication circuit 18, storage chip 19, warning device 20, remote signal transmission device 21, remote control signal receiver 22, power-off actuating unit 23.
embodiment:
Refer to Fig. 1, outer jumping formula expense control intelligent electric energy meter system comprises circuit information provides module 1, sampling module 2, metering module 3, CPU administration module 4, communication module 5, memory module 6, display module 7, expense control module 9, power-off execution module 10; Circuit information provides module 1, for providing electric current and information of voltage to sampling module 2; Sampling module 2, for the sampling of current value and magnitude of voltage; Metering module 3, for being converted into energy value by sampling current value and sampling voltage value; CPU administration module 4, is converted into energy value for controlling metering module 3 by sampling current value and sampling voltage value, and energy value is stored by memory module 6; Communication module 5, for electric energy transmitting data value; Memory module 6, for storage of electrical energy value; Display module 7, for showing energy data value; Take control module 9, for control overhead switch, expense control module 9 comprises Signal reception sending module, alarm module, and Signal reception sending module is used for sending wireless power cut-off information to power-off execution module 10; Power-off execution module 10, for controlling the disconnection of power circuit; Sampling module 2, metering module 3, CPU administration module 4, communication module 5, memory module 6, display module 7 are arranged on same circuit board.
Signal reception sending module comprises signal receiving unit and signal transmitting unit, signal transmitting unit is used for sending wireless power-off signal to signal receiving unit, and signal receiving unit sends wireless power-off signal to power-off execution module 10 after receiving wireless power-off point signal.Outer jumping formula expense control intelligent electric energy meter system also comprises timing module 8, and timing module 8 is for providing clock signal in real time.
Refer to Fig. 2, outer jumping formula expense control intelligent electric energy meter comprises joins dial plate, watchcase, three groups of Current Mutual Inductances 11, sampling chip 12, computation chip 13, CPU managing chip 14, telecommunication circuit, storage chip 19, LCD display device 16, expense control device, power-off actuating unit 23, computation chip 13, sampling chip 12, CPU managing chip 14, storage chip 19, telecommunication circuit, LCD display device 16, expense control device are fitted on same circuit board, and are arranged in watchcase; Watchcase summation current transformer 11 is arranged on joins on dial plate, and telecommunication circuit comprises carrier communication circuit 18 and 485 telecommunication circuit 15, and the Physical layer of the communication interface of carrier communication circuit 18 and the communication interface of 485 telecommunication circuits 15 is independent.Current transformer 11 provides current value and magnitude of voltage to sampling chip 12, and sampling chip 12 is for extracting current value and magnitude of voltage; Current value and magnitude of voltage are converted into energy value by computation chip 13, and are converted into the electricity charge amount of money.Expense control device comprises remote signal transmission device 21, remote control signal receiver 22, and remote control signal receiver 22 controls power-off actuating unit 23, and power-off actuating unit 23 comprises electrical apparatus release and isolating switch.Expense control device also comprises warning device 20, and warning device 20 comprises buzzer siren and pilot lamp.Outer jumping formula expense control intelligent electric energy meter also comprises clock circuit 17.
One provided by the invention outer jumping formula takes control intelligent electric energy meter system and outer jumping formula expense control intelligent electric energy meter, expense control module communicates with adopting remote signal between on-load switch, instead of electric wire and connect communication, user is difficult to the expense control part of ammeter to cut off with on-load switch, well solves electricity consumption overdraw Problem of Tuition Dues.
Claims (7)
1. outer jumping formula takes a control intelligent electric energy meter system, it is characterized in that: outer jumping formula expense control intelligent electric energy meter system comprises circuit information provides module, sampling module, metering module, CPU administration module, communication module, memory module, display module, expense control module, power-off execution module;
Circuit information provides module, for providing electric current and information of voltage to sampling module;
Sampling module, for the sampling of current value and magnitude of voltage;
Metering module, for being converted into energy value by sampling current value and sampling voltage value;
CPU administration module, is converted into energy value for controlling metering module by sampling current value and sampling voltage value, and energy value is stored by memory module;
Communication module, for electric energy transmitting data value;
Memory module, for storage of electrical energy value;
Display module, for showing energy data value;
Take control module, for control overhead switch, expense control module comprises Signal reception sending module, alarm module, and Signal reception sending module is used for sending wireless power cut-off information to power-off execution module;
Power-off execution module, for controlling the disconnection of power circuit;
Sampling module, metering module, CPU administration module, communication module, memory module, display module are arranged on same circuit board.
2. outer jumping formula as claimed in claim 1 takes control intelligent electric energy meter system, it is characterized in that: Signal reception sending module comprises signal receiving unit and signal transmitting unit, signal transmitting unit is used for sending wireless power-off signal to signal receiving unit, sends wireless power-off signal after signal receiving unit receives wireless power-off signal to power-off execution module.
3. outer jumping formula as claimed in claim 1 takes control intelligent electric energy meter system, it is characterized in that: outer jumping formula expense control intelligent electric energy meter system also comprises timing module, and timing module is used for providing clock signal in real time.
4. outer jumping formula takes a control intelligent electric energy meter, it is characterized in that: outer jumping formula expense control intelligent electric energy meter comprises and joins dial plate, watchcase, three groups of current transformers, samples chip, computation chip, CPU managing chip, telecommunication circuit, storage chip, LCD display device, expense control device and power-off actuating unit; Computation chip, sampling chip, CPU managing chip, storage chip, telecommunication circuit, LCD display device, expense control device are fitted on same circuit board, and be arranged in watchcase, watchcase and current transformer are arranged on joins on dial plate, and current transformer is in parallel by power transmission line with the circuit at sampling chip place; Current transformer provides current value and magnitude of voltage information to sampling chip, and sampling chip extracts current value and magnitude of voltage; Current value and magnitude of voltage are converted into energy value by computation chip, and energy value is converted into the electricity charge amount of money, expense control device comprises remote signal transmission device, remote control signal receiver, and remote control signal receiver controls power-off actuating unit, and power-off actuating unit comprises electrical apparatus release and isolating switch.
5. outer jumping formula as claimed in claim 4 takes control intelligent electric energy meter, it is characterized in that: expense control device also comprises warning device, and warning device comprises buzzer siren and pilot lamp.
6. outer jumping formula as claimed in claim 4 takes control intelligent electric energy meter, it is characterized in that: outer jumping formula expense control intelligent electric energy meter also comprises clock circuit.
7. outer jumping formula as claimed in claim 4 takes control intelligent electric energy meter, it is characterized in that: telecommunication circuit comprises carrier communication circuit and 485 telecommunication circuits, and the Physical layer of the communication interface of carrier communication circuit and the communication interface of 485 telecommunication circuits is independent.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410739016.4A CN104391173A (en) | 2014-12-08 | 2014-12-08 | Jump-out type expenditure-controlled intelligent electric energy meter system and jump-out type expenditure-controlled intelligent electric energy meter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410739016.4A CN104391173A (en) | 2014-12-08 | 2014-12-08 | Jump-out type expenditure-controlled intelligent electric energy meter system and jump-out type expenditure-controlled intelligent electric energy meter |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133338A (en) * | 2019-05-16 | 2019-08-16 | 国网重庆市电力公司电力科学研究院 | A kind of twin-core electric energy meter and display methods |
| CN110441570A (en) * | 2019-07-19 | 2019-11-12 | 中国电力科学研究院有限公司 | A kind of Power Quality Monitor Device and method having Load-Aware function |
| CN111815861A (en) * | 2020-08-20 | 2020-10-23 | 山西磊源电器有限责任公司 | Full-automatic intelligent fee control metering device |
| CN111864911A (en) * | 2020-08-20 | 2020-10-30 | 山西磊源电器有限责任公司 | Special intelligent high-voltage electronic watch disk controller for fee control metering device |
| CN112271818A (en) * | 2020-10-22 | 2021-01-26 | 国网北京市电力公司 | Wireless intelligent electric energy meter tripping device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102253280A (en) * | 2011-06-15 | 2011-11-23 | 杭州炬华科技股份有限公司 | Single-phase remote charge-control carrier intelligent electric energy meter |
| CN202383770U (en) * | 2011-12-27 | 2012-08-15 | 江西景德镇供电公司 | Intelligent electric meter fee control device |
| CN102901851A (en) * | 2011-07-25 | 2013-01-30 | 南京能瑞自动化设备股份有限公司 | Single-phase remote-cost control intelligent ammeter with RS485 control signal output |
| CN203759853U (en) * | 2013-12-31 | 2014-08-06 | 国网宁夏电力公司固原供电公司 | Trip signal wireless transceiving device of cost-controlled intelligent electric energy meter |
| CN204287316U (en) * | 2014-12-08 | 2015-04-22 | 国网宁夏电力公司固原供电公司 | Outer jumping formula takes control intelligent electric energy meter |
-
2014
- 2014-12-08 CN CN201410739016.4A patent/CN104391173A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102253280A (en) * | 2011-06-15 | 2011-11-23 | 杭州炬华科技股份有限公司 | Single-phase remote charge-control carrier intelligent electric energy meter |
| CN102901851A (en) * | 2011-07-25 | 2013-01-30 | 南京能瑞自动化设备股份有限公司 | Single-phase remote-cost control intelligent ammeter with RS485 control signal output |
| CN202383770U (en) * | 2011-12-27 | 2012-08-15 | 江西景德镇供电公司 | Intelligent electric meter fee control device |
| CN203759853U (en) * | 2013-12-31 | 2014-08-06 | 国网宁夏电力公司固原供电公司 | Trip signal wireless transceiving device of cost-controlled intelligent electric energy meter |
| CN204287316U (en) * | 2014-12-08 | 2015-04-22 | 国网宁夏电力公司固原供电公司 | Outer jumping formula takes control intelligent electric energy meter |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133338A (en) * | 2019-05-16 | 2019-08-16 | 国网重庆市电力公司电力科学研究院 | A kind of twin-core electric energy meter and display methods |
| CN110441570A (en) * | 2019-07-19 | 2019-11-12 | 中国电力科学研究院有限公司 | A kind of Power Quality Monitor Device and method having Load-Aware function |
| CN111815861A (en) * | 2020-08-20 | 2020-10-23 | 山西磊源电器有限责任公司 | Full-automatic intelligent fee control metering device |
| CN111864911A (en) * | 2020-08-20 | 2020-10-30 | 山西磊源电器有限责任公司 | Special intelligent high-voltage electronic watch disk controller for fee control metering device |
| CN112271818A (en) * | 2020-10-22 | 2021-01-26 | 国网北京市电力公司 | Wireless intelligent electric energy meter tripping device |
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