CN105894398A - Household line information monitoring and clod data processing system - Google Patents
Household line information monitoring and clod data processing system Download PDFInfo
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- CN105894398A CN105894398A CN201610285058.4A CN201610285058A CN105894398A CN 105894398 A CN105894398 A CN 105894398A CN 201610285058 A CN201610285058 A CN 201610285058A CN 105894398 A CN105894398 A CN 105894398A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 238000012545 processing Methods 0.000 title abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000007405 data analysis Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 16
- 230000005611 electricity Effects 0.000 abstract description 11
- 238000004458 analytical method Methods 0.000 abstract description 6
- 230000032683 aging Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
- G06F15/025—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators adapted to a specific application
- G06F15/0275—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators adapted to a specific application for measuring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
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Abstract
The invention proposes a household line information monitoring and clod data processing system, and the system aims at collecting various types of information of a household line and carrying out safety detection, so as to guarantee the household electrical safety; carrying out the data detection (harmonic, current and temperature) based on a conventional power utilization data record; transmitting the data to a cloud side through a network for data recording and storage; carrying out the comparison and analysis of the detected data through the technology of big data processing; and finally feeding back information to a user, so as to indicate the condition of the household line. In addition, the technology of big data processing facilitates the setting of different electricity prices in different time periods for different power utilization amounts in different time periods, and some punitive measures are properly employed for nonlinear users for the household power utilization amounts of customers who are different in power utilization amounts through combining harmonic metering data, thereby facilitating the guarantee of the legitimate interests of an electric power department and the linear users. Through the adjustment of the electric amounts at a peak stage at good price, the system saves the energy, and enables the utilization of energy to tend to be reasonable.
Description
Technical field
The present invention relates to sensing and measurement technology, power information acquisition technique, line status prison in intelligent grid
Survey technology, Network Database Technique, be specifically related to a kind of household lines monitoring and high in the clouds data handling system.
Background technology
Intelligent grid is the inexorable trend of electric power network technique development.The technology such as communication, computer, automatization are at electricity
Net obtains application extensively and profoundly, and organically blends with conventional electric power technology, greatly improve electrical network
Intelligent level.Sensor technology and information technology application in electrical network, for system mode analysis and auxiliary
Decision-making provides technical support, makes electrical network spontaneous recovery be possibly realized.Dispatching technique, automatic technology and flexibility are defeated
The ripe development of power technology, the exploitation for regenerative resource and distributed power source provide basic guarantee.
Improving and the popularization and application of user profile acquisition technique of communication network, promote electrical network and user two-way mutually
Dynamic.Along with the further development of various new techniques, application integrated with physics grid height, intelligent grid should
Transport and give birth to.
And household electricity still suffers from safety problem at present, Leakage Current, electrical equipment is caused to set as line insulation is aging
Standby short circuit initiation fire etc..The explanation of these problems is the most perfect to the information monitoring of household lines on the one hand
, it is impossible to estimate in time or judge whether circuit can break down, as electric energy meter is only capable of measuring the electricity of subscriber bus
Can consumption；On the other hand detection data cannot be shared, and the data gathered fail to use the advanced persons such as the Internet
Data are processed and analyze by technology, and the operation conditions between distinct device cannot be carried out critical-path analysis, it is impossible to full
The requirement that panoramic state information is monitored by the following intelligent grid of foot.Reply distributed energy access on a large scale to
Distribution network electric energy quality creates bigger challenge, and the harmonic problem of nonlinear load such as inverter also has to be discussed
, future home circuit needs the data gathered to get more and more, and the data of different home user are the most variant, face
To these magnanimity, distributed, the status data of isomery, conventional data storage can run into analysis method
Difficulty greatly.And the cloud computing technology of big data makes to solve the problems referred to above and is possibly realized.Due to cloud computing
The extensive application of platform, have accumulated magnanimity, multi-source heterogeneous data, and these urgent need people study this big data
Analytical technology and theory.At present, the research theme that big data have become academia and industrial circle is paid close attention to jointly,
Obtain application in a lot of fields, have broad application prospects.
Summary of the invention
It is an object of the invention to gather the various information of household electricity circuit and safety detection, to guarantee
The safety of household electricity, based on traditional power consumption data record, then carries out harmonic wave, electric current on its basis
With the Data Detection such as temperature, network transmission is then utilized to carry out data record and storage to high in the clouds, then by big
The data detected are contrasted and analyze by data processing technique, with information feedback, man are described finally to user
Front yard line conditions.
The technical characteristic of the present invention is as follows:
(1) service condition of circuit can be monitored the most in real time and gather various information effectively, with comparatively fast
The analysis of time complete paired transmission line and user is pointed out.
(2) cannot the harmonic component of the actual generation of metering user for current fundamental electric energy meter and all-wave electric energy meter
, the present invention increases harmonic detecting unit, can preferably determine that linear load and nonlinear load absorb or send out
The harmonic wave gone out, and then power department can be passed the data to, nonlinear load can be used more by power department
Carry out suitable punitive measures, power scheduling and information are produced positive effect alternately.
(3) heating (aging) in time to circuit of the leakage current gathered and the data such as temperature is utilized to carry out point
Analysis, to guarantee the normal work of circuit and to replace in time.
Relative to existing household lines monitoring system, it is achieved that remotely monitoring, efficiently, intelligence, environmental protection and
The functional characteristics such as low cost, and high in the clouds collection data can better meet homogeneous data demand and be conducive to simultaneously
The information of power system.
It provides the benefit that:
(1) user understands the circuit service condition of own home and safe feelings for what household lines became apparent from
Condition, can preferably ensure the safety of household electricity so that need not when whole circuit breaks down completely
Reaction, has certain giving warning in advance property.
(2) after family adds new high-power electric appliance, can detect in real time circuit to guarantee circuit
Unaffected at properly functioning and new electrical equipment, thus preferably protect household lines.
(3) described execution module can carry out emphasis monitoring to specifying high-power or common load, utilizes big data
Treatment technology finds its data value that may be present, during as loaded one day 24 for domestic consumer's television set
Power consumption gathers, 20:00-
22:00 is probably television set peak times of power consumption, and it is more that old people watches TV, 22:00-
24:00 youngster sees that TV is more, and these data can be utilized to instruct television advertising business, at special time
Put some time period more in Duan and see the advertisement required for the personnel colony that TV is more.
Accompanying drawing explanation
Accompanying drawing 1 is household lines information monitoring and high in the clouds processing system schematic diagram
Accompanying drawing 2 is carried out cellular construction schematic diagram
Accompanying drawing 3 is harmonic wave metering units structure principle chart
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the invention will be further described
As it is shown in figure 1, the household lines information monitoring of the present invention and high in the clouds processing system, it includes execution mould
Block, router, computer, Utilities Electric Co. data base, the Internet, data server and storage array composition
。
Emphasis need the high-power of monitoring or the common load such as electrical equipment such as television set, air-conditioning, electric oven are equipped with
One performs module, to realize the real-time Supervisory control and data acquisition of counterweight point load.MCU can be adopted by router
Collection data be sent on local computer, in order to user be in can be clear that family respectively monitor electrical equipment and
The information such as the electric energy usage amount of circuit, voltage x current size, harmonic wave size, temperature.Utilities Electric Co. data base
For storing historical data and the real time data of each execution module in power consumer family, and pass through the Internet
(Internet) transfer data on switch.Switch realizes exchange and the transmission of data, is ultimately passed to
Data server and storage array are respectively completed data transmission and preserve, and backstage utilizes big data to process beyond the clouds
Data are processed and analyze by technology.
It is illustrated in figure 21 concrete performance element structural representation.Execution module is arranged on domestic consumer and needs
On emphasis electrical equipment to be monitored, for realizing information gathering and the monitoring of electric appliance load.It includes that power supply inputs
Interface, is used for connecting power transmission line；
Power output interface, for connecting the electrical equipment in household lines；
Current measurement instrument, connects with load appliance, measures and is connected to given load electric current and passes to MCU control
Unit；
Voltage-measuring equipment, in parallel with load appliance, measure the running voltage of given load and pass to MCU control
Unit；
Harmonic detecting unit, is connected with power output interface, and the harmonic wave that public network is produced by measurement given load is also
Pass to MCU control unit；
Detection of electrical leakage unit, is connected with power input interface, and detection line electrical leakage situation also passes to MCU control list
Unit；
Power consumption monitoring means, is connected with power output interface, measures load power consumption and passes to what MCU controlled
Unit；
Power module, is connected with power input interface, gives and perform each of module after being changed by input power
Individual unit is powered；
MCU control unit, is used for receiving various input detection information, is simultaneously communicating to high in the clouds, carries out big data
Analyze and process.
Perform the reserved sensor unit of module in order to detect household lines environmental information (such as temperature etc.) and
Pass to MCU control unit, described temperature sensing unit, it is characterised in that measure the temperature of household lines bus,
In conjunction with the electric leakage information obtained to obtain the health degree of household lines, as judged whether circuit insulate
Aging.Performing the electric current in module, voltage, power consumption is measured and electric leakage information is all carried out every certain time point
Measure, it is achieved detect in real time, strengthen safety coefficient.Described harmonic detecting unit, is mainly used in traditional-family
User's electric energy meter only measures first-harmonic, it is impossible to accurately metering harmonic wave and configure, its harmonic wave metering units such as Fig. 3 institute
Show.It includes PLL genlock link, harmonic wave estimation module, and filter circuit forms, vs1, vs2, vs3, vs
4 represent inverter switch.
Vary in size formulation additionally, big data processing technique also helps the electric energy usage amount for different periods
Go out the electricity price that different periods is different；For the household electricity usage amount of the client of different electricity usage amounts, in conjunction with
Harmonic wave continuous data, suitably takes some punitive measures, beneficially power department with linear to non-linear customer
The legitimate interests of user.Well adjusted the electricity of peak interval of time by price, save the energy, make the energy
Use more they tends to rationally.
Claims (5)
1. perform a module, be arranged in power consumer family, monitor in order to realize line information and be sent to cloud
End carries out data process.It is characterized in that including:
Power input interface, is used for connecting power transmission line；
Power output interface, for connecting the electrical equipment in household lines；
Current measurement instrument, connects with load appliance, measures and is connected to given load electric current and passes to MCU control
Unit processed；
Voltage-measuring equipment, in parallel with load appliance, measure the running voltage of given load and pass to MCU control
Unit processed；
Harmonic detecting unit, is connected with power output interface, and the harmonic wave that public network is produced by measurement given load is also
Pass to MCU control unit；
Detection of electrical leakage unit, is connected with power input interface, and detection line electrical leakage situation also passes to MCU control
Unit；
Power consumption monitoring means, is connected with power output interface, measures load power consumption and passes to MCU control
Unit；
Power module, is connected with power input interface, gives and perform each of module after being changed by input power
Individual unit is powered；
MCU control unit, is used for receiving various input detection information, is simultaneously communicating to high in the clouds, carries out big data
Analyze and process.
Perform module the most as claimed in claim 1, it is characterised in that also include the biography being connected with MCU control unit
Sensor cell, in order to detect the environmental information (such as temperature etc.) of household lines and to pass to MCU control unit.
Performing module, electric current therein, voltage the most as claimed in claim 1, power consumption is measured and electric leakage information
All measure every certain time point, it is achieved detect in real time, strengthen safety coefficient.
4. temperature sensing module as claimed in claim 2, it is characterised in that measure the temperature of household lines bus, in conjunction with
The electric leakage information obtained is to obtain the health degree of household lines, as judged whether circuit occurs insulation ag(e)ing.
5. high in the clouds as claimed in claim 1 data handling system, is further characterized in that and carries out data analysis and feed back,
To accurate harmonic wave size, real-time power consumption and the situation of electric current.Draw the circuit service condition of domestic consumer
And security situation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610285058.4A CN105894398A (en) | 2016-05-03 | 2016-05-03 | Household line information monitoring and clod data processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610285058.4A CN105894398A (en) | 2016-05-03 | 2016-05-03 | Household line information monitoring and clod data processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105894398A true CN105894398A (en) | 2016-08-24 |
Family
ID=56703134
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610285058.4A Pending CN105894398A (en) | 2016-05-03 | 2016-05-03 | Household line information monitoring and clod data processing system |
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| CN (1) | CN105894398A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114720764A (en) * | 2022-02-23 | 2022-07-08 | 江苏森维电子有限公司 | Harmonic analysis method and system based on real-time monitoring data of electric meter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105093080A (en) * | 2015-08-27 | 2015-11-25 | 国家电网公司 | Distributed wireless synchronous zinc oxide lightning arrester online monitoring apparatus |
| EP3070804A1 (en) * | 2015-03-16 | 2016-09-21 | Varentec, Inc. | Systems and methods for edge of network voltage control of a power grid |
-
2016
- 2016-05-03 CN CN201610285058.4A patent/CN105894398A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3070804A1 (en) * | 2015-03-16 | 2016-09-21 | Varentec, Inc. | Systems and methods for edge of network voltage control of a power grid |
| CN105093080A (en) * | 2015-08-27 | 2015-11-25 | 国家电网公司 | Distributed wireless synchronous zinc oxide lightning arrester online monitoring apparatus |
Non-Patent Citations (2)
| Title |
|---|
| 胡硕: "家庭用电集中控制系统设计", 《中国优秀硕士学位论文全文数据库信息科技辑》 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114720764A (en) * | 2022-02-23 | 2022-07-08 | 江苏森维电子有限公司 | Harmonic analysis method and system based on real-time monitoring data of electric meter |
| CN114720764B (en) * | 2022-02-23 | 2023-02-07 | 江苏森维电子有限公司 | Harmonic analysis method and system based on real-time monitoring data of electric meter |
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Application publication date: 20160824 |