CN103675442B - Household green power utilization indicating device and an achieving method - Google Patents
Household green power utilization indicating device and an achieving method Download PDFInfo
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- CN103675442B CN103675442B CN201310738817.4A CN201310738817A CN103675442B CN 103675442 B CN103675442 B CN 103675442B CN 201310738817 A CN201310738817 A CN 201310738817A CN 103675442 B CN103675442 B CN 103675442B
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Abstract
The present invention discloses a kind of household green power utilization indicating device and an achieving method.The present invention is made up of real-time current pulse signal acquisition device and real-time electricity consumption instruction device two parts.Real-time electricity consumption instruction device uses greenery profile, is indicated by infrared sensing switch, electricity consumption early warning indicator lamp, DSP touch screen modules, radio signal and receiver module, power supply are constituted.Hook type current transformer pincers are placed on existing end of incoming cables of registering one's residence in real-time current pulse signal acquisition device, can realize that real-time electricity consumption is indicated on the premise of any transformation is not carried out to available circuit.Hook type current transformer, voltage doubling rectifier module, super capacitor, voltage comparator, oscillator, power amplifier, wireless pulse transmitter module launch the train of pulse of different frequency by wireless pulse transmitter module, as the rising electricity consumption early warning indicator lamp of frequency gradually moves towards red by green, intuitively remind user's electricity consumption at that time close to the degree of given threshold, simple structure.
Description
Technical field
The present invention relates to a kind of household green power utilization indicating device and an achieving method, more particularly to one kind utilizes wireless pulses
The intelligent household green power utilization indicating device of transmitter module, belongs to intelligent household green power utilization and indicates field.
Background technology
As the development of intelligent power grid technology and increasing industry experts and research institution are studied intelligent grid
Highest attention and high investment, build intelligent grid, strengthen the reliability of operation of power networks, improving power supply quality, oneself is numerous
Bring or include development plan into schedule in countries and regions.Therefore it is intelligent grid to build a set of intelligent household electricity control terminal
The road of the certainty of development.Existing electricity consumption acquisition terminal possesses basic data sampling and processing, storage and control function, passes through
Smart jack is gathered and storage power information, while terminal is interacted so as to realize the use to household with the electric power application system on upper strata
Electric control, but mounting means complexity is, it is necessary to transform existing circuit.
Patent：Intelligent household electricity comprehensive monitoring system, application number 201220343563 discloses a kind of intelligent family
Front yard electricity consumption comprehensive monitoring system, including to control that multiple household electrical appliance for being installed in the family that is monitored are respectively controlled
Device, the current indoor environmental aspect to the family that is monitored carry out the Indoor Environmental Condition monitoring device of real-time monitoring, to monitored
The of that month power consumption of family carry out real-time monitoring power consumption monitoring device, when monitor of that month power consumption close to setting alarm cut off from
Alarm unit, the power consumption according to corresponding to each ladder segmentation in step price of automatic alarm prompting are carried out during value to report
The alarm threshold value parameter set unit being configured of alert Tip element and the clock circuit for connecting with controller respectively and nothing
Line communication module, two-way communication is carried out by wireless communication module and remote controllers.Patent：A kind of flexible interaction intelligent power
Service terminal arrangement, application number 201220222535.X discloses a kind of flexible interaction intelligent power service terminal arrangement, including
There are touch screen module, power information collecting unit, network service；Wherein power information collecting unit include 485 communication a b mouthfuls
And power carrier communication；The network interface of network service is Ethernet interface；Power information collecting unit passes through 485 holding wires or power line
It is connected with ammeter, network service is connected by netting twine with electric power application system.Patent：A kind of household electricity, use gas energy-saving safe
Monitor terminal, application number 201210294264.3 discloses a kind of safe and energy-saving monitoring terminal for household power and gas consumption, its liquefaction
The indoor pernicious gas of gas sensor, carbon monoxide transducer detection, can automatically control exhaust fan work, to discharge harmful gas
Body, exhaust still detects pernicious gas after a period of time, will be alarmed by sound, light, mobile phone short messages；Can be defeated by keyboard
Enter, infrared remote control or mobile phone short messages control be connected to air-conditioning and socket relay work, control its power supply；By inspection
Door, window magnetic switch are surveyed, air conditioner power source is automatically switched off when door, window are opened, reach the effect of energy-conservation；LCD liquid crystal displays are respectively opened
The state of pass, relay and sensor, is easy to observe and operates；Can remotely pass through each sensor of mobile phone short message enquiry, switch,
The work of the state of relay, the situation in understanding man, and remote controlled relay.
Above patent is power consumption intelligent monitor system, but is not described to how power consumption gathers.
Patent：Illuminator power consumption is gathered and control device of wireless, application number 201210461957.7, discloses one kind
The illuminator power consumption harvester of specific access way.
The content of the invention
The present invention is for the problems of power consumption intelligent monitor system prior art, it is proposed that a kind of family's green is used
Electric instruction device and implementation method.Main purpose is exactly to gather instruction device using electricity consumption of the invention, not to available circuit
Real-time electricity consumption amount instruction is realized on the premise of carrying out any transformation.
The object of the present invention is achieved like this：
The present invention is made up of real-time current pulse signal acquisition device and real-time electricity consumption instruction device.
The real-time current pulse signal acquisition device is by hook type current transformer, voltage doubling rectifier module, super capacitor, electricity
Pressure comparator, oscillator, power amplifier, wireless pulse transmitter module composition.Hook type current transformer pincers be placed on it is existing enter
Family end of incoming cables, for Real-time Collection current information.Voltage doubling rectifier module, super capacitor are voltage comparator, oscillator, power are put
Big device, wireless pulse transmitter module are powered.Oscillator, power amplifier, wireless pulse transmitter module are according to size of current
Launch the umber of pulse of different frequency.
The real-time electricity consumption instruction device uses greenery profile, is touched by infrared sensing switch, electricity consumption early warning indicator lamp, DSP
Panel module, radio signal is touched to indicate and receiver module, power supply composition.The instruction device that infrared sensing switch is is only artificial
Shown during viewing, can effectively save power consumption.Electricity consumption early warning indicator lamp is used for display electricity consumption situation in real time, with power consumption
Increase, indicator lamp gradually moves towards red by green, intuitively reminds user's degree of the power consumption close to given threshold at that time.DSP
Touch screen module can store power consumption data and realize man-machine interaction, receive electric current, voltage acquisition data, carry out logical operation
After store, daily power consumption curve is worked as in display in real time, can inquire about this month power consumption curve, history power consumption curve, this period electricity price,
Current power amount is advised.Radio signal is indicated and receiver module is used for receiving wireless pulse transmission signal, and is sent to tactile
Panel module is touched, power unit is mobile battery and plug both of which.
Because above-mentioned technical proposal is used, the present invention has following advantages and effect compared with prior art：
An effect of the invention is, in the present invention, hook type current transformer pincers are placed on existing end of incoming cables of registering one's residence, can be with
Realize that real-time electricity consumption is indicated on the premise of any transformation is not carried out to available circuit.
An effect of the invention is, in the present invention, the size of current on service wire determines the charging speed of super capacitor
Degree, the charging rate of super capacitor determines that wireless pulse transmitter module launches the frequency of train of pulse：When service wire jaw type electric current
When transformer current is big, super capacitor charging rate is fast, and the frequency of wireless pulse transmitter module transmitting train of pulse is just high；When entering
Family line hook type current transformer electric current hour, i.e., when user power utilization amount is low, wireless pulse transmitter module launches the frequency of train of pulse
Rate is just low.
An effect of the invention is, in the present invention, the arteries and veins of different frequency is launched by wireless pulse transmitter module
Punching goes here and there to indicate real-time electricity consumption situation, simple structure.
An effect of the invention is that in the present invention, electricity consumption instruction device uses infrared sensing switch, device only to exist
Shown when artificial viewing, can effectively save electricity.
Brief description of the drawings
Fig. 1 is the real-time electricity consumption instruction device schematic diagram of household green power utilization indicating device in the present invention；
Fig. 2 is the real-time current pulse signal acquisition schematic device of household green power utilization indicating device in the present invention；
Fig. 3 is the graph of relation registered one's residence between electric current i and wireless pulse tranmitting frequency f in the present invention.
Specific embodiment
Embodiment：
Household green power utilization indicating device, including：Real-time current pulse signal acquisition device and real-time electricity consumption instruction device
Two parts, real-time current pulse signal acquisition device is by hook type current transformer 101, voltage doubling rectifier module 102, super capacitor
103rd, voltage comparator 104, oscillator 105, power amplifier 106, wireless pulse transmitter module 107 are constituted.Real-time electricity consumption
Instruction device by infrared sensing switch 201, electricity consumption early warning indicator lamp 202, DSP touch screen modules 203, radio signal indicate and
Receiver module 204, power supply 205 are constituted.
The pincers of hook type current transformer 101 are placed on existing end of incoming cables of registering one's residence, and are registered one's residence electric current for Real-time Collection.By repoussage again
Flow module 102 is charged to super capacitor 103, and through over-voltage comparator 104, when voltage reaches given voltage, oscillator 105 is produced
One group of concussion pulse signal, and be transmitted to wirelessly by being transmitted to wireless pulse transmitter module 107 after the amplification of power amplifier 106
Electric signal is indicated and receiver module 204.At this moment super capacitor 103 discharges, and voltage is less than the voltage setting value of voltage comparator 104,
Continue through voltage doubling rectifier module 102 to be charged to super capacitor 103, when voltage reaches 104 voltage setting value of voltage comparator
Oscillator 105 continues to produce one group of concussion pulse signal, and by being transmitted to wireless pulse transmitting after the amplification of power amplifier 106
Module 107 is launched.So when service wire hook type current transformer electric current is big, i.e., when user power utilization amount is high, super capacitor
103 charging rates are fast, and the frequency of the transmitting train of pulse of wireless pulse transmitter module 107 is just high, when service wire jaw type Current Mutual Inductance
Device electric current hour, i.e., when user power utilization amount is low, the frequency of the transmitting train of pulse of wireless pulse transmitter module 107 is just low.
Radio signal is indicated and whether the display of receiver module 204 wireless transmission signal is normal and receives wireless pulse hair
The train of pulse that the transmitting train of pulse of module 107 sends is penetrated to be sent to DSP touch screen modules 203 and carry out computing and storage.Touch-screen mould
Block 203 recognizes tranmitting frequency of the train of pulse in 1 minute and stores, and then by calculating and stores electric current and power consumption data,
So as to realize man-machine interaction, daily power consumption curve is worked as in data acquisition, in real time display, can inquire about this month power consumption curve, and history is used
Electric quantity curve, this period electricity price, the suggestion of current power amount.On electricity consumption early warning indicator lamp 202, with frequency rising indicator lamp by
Green gradually moves towards red, intuitively reminds user's electricity consumption at that time close to the degree of given threshold.
Electricity consumption instruction device uses infrared sensing switch 201 so that device only shows to have when artificial viewing
Effect saves electricity.The part of power supply 205 is mobile battery and plug both of which.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (3)
1. a kind of household green power utilization indicating device, it is characterised in that by real-time current pulse signal acquisition device and use in real time
Electric instruction device two parts composition, wherein,
Real-time current pulse signal acquisition device includes hook type current transformer (101), voltage doubling rectifier module (102), super electricity
Hold (103), voltage comparator (104), oscillator (105), power amplifier (106), wireless pulse transmitter module (107)；
Hook type current transformer (101) pincers are placed on existing end of incoming cables of registering one's residence, and are registered one's residence electric current for Real-time Collection, by voltage doubling rectifier module
(102) charged to super capacitor (103), through over-voltage comparator (104), when voltage reaches given voltage, oscillator (105) is produced
Raw one group of concussion pulse signal, and by being transmitted to wireless pulse transmitter module (107) after power amplifier (106) amplification；
Real-time electricity consumption instruction device includes infrared sensing switch (201), electricity consumption early warning indicator lamp (202), DSP touch screen modules
(203), radio signal is indicated and receiver module (204), power supply (205)；Real-time electricity consumption instruction device is opened using infrared induction
Close (201), device only shows when artificial viewing；Touch screen module (203) is for recognizing train of pulse in 1 minute
Tranmitting frequency is simultaneously stored, and then by calculating and stores electric current and power consumption data, so as to realize man-machine interaction, data acquisition,
Daily power consumption curve is worked as in display in real time, inquires about this month power consumption curve, history power consumption curve, this period electricity price, current power
Amount suggestion；
Radio signal is indicated and receiver module (204) is connected with wireless pulse transmitter module (107) by radio wave.
2. a kind of household green power utilization indicating device as claimed in claim 1, it is characterised in that electricity consumption early warning indicator lamp
(202) as the rising of frequency gradually moves towards red by green, user's electricity consumption at that time close to the degree of given threshold is reminded.
3. a kind of household green power utilization indicates implementation method, it is characterised in that the family of application one as described in claim 1-2
Green power utilization indicating device realizes that electricity consumption indicates to comprise the following steps：
Step 1：Hook type current transformer (101) pincers are placed on existing end of incoming cables of registering one's residence and are registered one's residence electric current for Real-time Collection；
Step 2：The electric current collected by step 1 is charged by voltage doubling rectifier module (102) to super capacitor (103)；
Step 3：After super capacitor (103) charges, through over-voltage comparator (104), the oscillator when voltage reaches given voltage
(105) one group of concussion pulse signal is produced, and by being transmitted to wireless pulse transmitter module after power amplifier (106) amplification
(107), it is transmitted to radio signal through wireless pulse transmitter module (107) to indicate and receiver module (204), radio signal
Indicate and receiver module receives and be sent to after train of pulse DSP touch screen modules (203) and carry out computing, storage and show, this
Process super capacitor (103) discharges；
Step 4：After super capacitor (103) electric discharge, when its voltage is less than voltage comparator (104) voltage setting value, so as to vibrate
Device (105) no longer produce concussion pulse signal, the electric current collected by step 1 continue through voltage doubling rectifier module (102) to
Super capacitor (103) charges, so that repeat step 2 and step 3, so that the size of current on service wire determines super capacitor
(103) charging rate, the charging rate of super capacitor (103) determines wireless pulse transmitter module (107) transmitting train of pulse
Frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310738817.4A CN103675442B (en) | 2013-12-26 | 2013-12-26 | Household green power utilization indicating device and an achieving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310738817.4A CN103675442B (en) | 2013-12-26 | 2013-12-26 | Household green power utilization indicating device and an achieving method |
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| Publication Number | Publication Date |
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| CN103675442A CN103675442A (en) | 2014-03-26 |
| CN103675442B true CN103675442B (en) | 2017-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310738817.4A Active CN103675442B (en) | 2013-12-26 | 2013-12-26 | Household green power utilization indicating device and an achieving method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593976A (en) * | 2018-06-01 | 2018-09-28 | 国网河北省电力有限公司衡水供电分公司 | A kind of electric power equipment on-site real-time monitoring alarming equipment and control method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2166459Y (en) * | 1993-06-25 | 1994-05-25 | 吴敏 | Single-phase intelligent electric meter |
| CN202994899U (en) * | 2012-12-26 | 2013-06-12 | 广东浩迪创新科技有限公司 | Intelligent electric energy meter with clock self-correction function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2147545Y (en) * | 1992-05-15 | 1993-11-24 | 裴立凡 | Electric spoon type intelligent electric power meter |
| CN2209336Y (en) * | 1994-10-31 | 1995-10-04 | 中国人民解放军空军雷达学院 | Computerized multifunctional watthour meter |
| CN2775887Y (en) * | 2004-07-28 | 2006-04-26 | 明纬仪电股份有限公司 | Plug with power and power energy display device |
| CN201637779U (en) * | 2010-03-28 | 2010-11-17 | 内蒙古正安恒泰电力科技有限公司 | Non-card carrier-wave prepayment watt-hour meter |
| CN202471833U (en) * | 2012-03-14 | 2012-10-03 | 安徽理工大学 | Electric meter with radio frequency function |
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2013
- 2013-12-26 CN CN201310738817.4A patent/CN103675442B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2166459Y (en) * | 1993-06-25 | 1994-05-25 | 吴敏 | Single-phase intelligent electric meter |
| CN202994899U (en) * | 2012-12-26 | 2013-06-12 | 广东浩迪创新科技有限公司 | Intelligent electric energy meter with clock self-correction function |
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| CN103675442A (en) | 2014-03-26 |
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