CN102570610A - Intelligent electricity-stealing preventing system and method - Google Patents
Intelligent electricity-stealing preventing system and method Download PDFInfo
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- CN102570610A CN102570610A CN2012100162079A CN201210016207A CN102570610A CN 102570610 A CN102570610 A CN 102570610A CN 2012100162079 A CN2012100162079 A CN 2012100162079A CN 201210016207 A CN201210016207 A CN 201210016207A CN 102570610 A CN102570610 A CN 102570610A
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
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Abstract
The invention discloses an intelligent electricity-stealing preventing system and an intelligent electricity-stealing preventing method. Current data are obtained from a high-voltage side, thus a series of problems of obtaining data from a low-voltage side is avoided. The invention has the beneficial effects that the intelligent electricity-stealing preventing system adopts a modular structure and has strong compatibility, controllability and reusability as well as can meet requirements of different users; equipment is easy to install and maintain and has expandability and strong safety and reliability; the efficient and reliable electricity-stealing preventing system and method are provided, power supply conditions can be held in real time by a power supply enterprise and solutions can be immediately taken for electricity-stealing behaviors by the power supply enterprise, stolen-electricity quantity can be recovered for the users, and power consumption conditions can be held by the power supply enterprise and the users, preventative measures are taken, and intelligent level of the whole electric equipment and system is improved.
Description
Technical field
The present invention relates to anti-key electric system of a kind of intelligence and method.
Background technology
For a long time, some electricity consumption enterprises will steal electric flux as the profit means, take the whole bag of tricks to disregard or count electric flux less; To reach the purpose of not handing over or paying tariff less; Cause national electric flux to run off in a large number, this grievous injury the legitimate rights and interests of power supply enterprise, upset normal confession electricity consumption order; Had a strong impact on the development of electric utility, and brought serious threat to safety utilization of electric power.Traditional electricity anti-theft method is developed anti-electricity-theft equipment at the electric power secondary side; Or be divided into the anti-key electric installation of main frame and extension set; Main frame worn after with resin solidification hang over that one in user's high voltage bus gone up mutually and link to each other with low-voltage electric energy table binding post, can detect with recording user which to adopt the power consumption in current mode, voltage-type stealing and stealing beginning and ending time, the user's stealing process on mutually at every turn with cable.Traditional anti-key electric installation has only been accomplished electric quantity monitoring and signals collecting; Function singleness, poor reliability is duplicated easily; And the information that does not have to prevent the key electric installation fully utilizes; Be not combined into complete system, do not possess, can not comprehensive realization prevent key pyroelectric monitor, decision-making management, analysis-by-synthesis signal collected storage, analysis and processing capacity.And stealing main body in recent years also constantly utilizes high-tech, makes the anti-electricity-theft equipment failure of secondary side, and the anti-electricity-theft equipment of secondary side has lost anti-electricity-theft effect just as deaf person's ear.To this phenomenon, study that measures of anti-stealing electricity is very urgent, imperative efficiently.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the invention provides anti-key electric system of a kind of intelligence and method, through obtaining current data from the high-pressure side, thereby avoided a series of problems that low-pressure side obtains data.
The technical solution adopted for the present invention to solve the technical problems is: a kind of intelligence is prevented the key electric system; Comprise main website layer, communication channel layer and monitoring of equipment layer; Wherein: the main website layer comprises work station, server and preposition acquisition system, and said main website layer carries out telecommunication through communication channel layer and monitoring of equipment layer; Said monitoring equipment layer comprises anti-electricity-theft intellectual monitoring terminal and radio flow sensor, and said radio flow sensor is installed in primary side, carries out wireless interaction with anti-electricity-theft intellectual monitoring terminal.
The present invention also provides a kind of intelligence to prevent the key method for electrically, may further comprise the steps:
The first step, high voltage side current data acquisition and processing:
In the circuit of high-pressure side, the radio flow sensor is installed, be used to gather the high voltage side current data, and give anti-electricity-theft intellectual monitoring terminal this transfer of data, anti-electricity-theft intellectual monitoring terminal becomes high voltage side current value I1 with the high voltage side current data transaction;
Second step, anti-electricity-theft intellectual monitoring terminal are sent to the main website layer with the high voltage side current value through the communication channel layer;
The control centre of the 3rd step, main website layer is calculated the high voltage side current value, tries to achieve the magnitude of current difference △ I with current low-pressure side current value I 2;
Whether the control centre of the 4th step, main website layer carries out real-time judge greater than the alarming value of setting to magnitude of current difference △ I, if, then the operating position of user side to be monitored in real time, record is storage stealing beginning and ending time and power consumption in real time also.
Compared with prior art, good effect of the present invention is: system adopts modular construction, has stronger compatibility, controllability, reusability, can satisfy the requirement of different user; Equipment is easy to install, safeguard; Possesses extensibility; Security reliability is strong, provide a kind of efficiently, reliably electricity anti-theft system and method, let power supply enterprise can grasp electric power thus supplied in real time and electricity filching behavior taked counter-measure in time; Can lawless person's the robber's electrical phenomena and the unusual and malfunction monitoring of metering device have fundamentally thoroughly been solved for the user recovers by the key electric weight; And can let power supply enterprise and user grasp the electricity consumption situation, accomplish to prevent trouble before it happens, and improve the intelligent level of whole power consumption equipment and system.
Description of drawings
The present invention will explain through example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is a system construction drawing of the present invention.
Embodiment
A kind of intelligence is prevented the key electric system, and is as shown in Figure 1, comprising: main website layer 1, communication channel layer 2, monitoring of equipment layer 3 etc., wherein:
The 1 independent networking of main website layer adopts fire compartment wall to carry out safe isolation with other application system and public network channel, guarantees the information security of system.The physical structure of main website layer 1 comprises all kinds of workstation1s 1 (comprising administrator workstation, application work station etc.), all kinds of server 12 (comprising master server, database server, WEB server, application server, printing server etc.), preposition acquisition system/platform (comprising front end processor 13, communication equipment 14, GPS synchronised clock 15, firewall box 16), and the relevant network equipment is formed.
The function that the main website layer is realized comprises service application, preposition collection and preposition communication scheduling, and service application realizes the various applied business logics of system; Preposition collection is meant the power information of the power consumer of gathering anti-electricity-theft intellectual monitoring terminal; Preposition communication scheduling is management that various and telecommunication mode monitoring of equipment layer 3 are communicated and scheduling etc.
A kind of intelligence is prevented the key method for electrically, may further comprise the steps:
The first step, high voltage side current data acquisition and processing:
In the circuit of high-pressure side; Radio flow sensor 32 is installed, is used to gather the high voltage side current data, and give anti-electricity-theft intellectual monitoring terminal 31 this transfer of data; Anti-electricity-theft intellectual monitoring terminal 31 becomes the project data value with the high voltage side current data transaction, i.e. high voltage side current value I1.
Transfer process is: do the linear scale conversion according to the corresponding relation between the value actual on current value of sampling and the engineering.
Second step, anti-electricity-theft intellectual monitoring terminal 31 are sent to main website layer 1 with the high voltage side current value through communication channel layer 2;
The control centre of the 3rd step, main website layer 1 is calculated the high voltage side current value:
Receive the project data value I1 of high voltage side current data in control centre after, compare, obtain both magnitude of current difference △ I with current low-pressure side current value I 2:
△ I=I1*K-I2, wherein: K is a transformer voltage ratio
Whether the control centre of the 4th step, main website layer 1 carries out real-time judge greater than the alarming value of setting to magnitude of current difference △ I, if then the operating position of user side is monitored in real time record and storage stealing beginning and ending time, real-time power consumption etc.
The hardware system of the running environment of the anti-key electric system of intelligence adopts technical grade computer or embedding equipment; Operating system adopts safe and reliable operating system (like LINUX, windows CE etc.), meets POSIX (Portable Operating System Interface portable operating system interface) standard.
System has abundant communication interface (Ethernet, serial ports, wireless), be used to realize the transmission of intellectual monitoring terminal data with being connected of remote platform, reach related platform data sharing and data interconnect intercommunication.
System comprises functional modules such as data acquisition, data processing, parameter setting, Analysis of Policy Making, user interface, protocol conversion, external interface.Have good opening, extensibility and maintainability.
System carries out data and handles, analyzes and carry out operations such as control command after obtaining, accept data and instruction, and performance parameters such as the error handling processing of system, stability, fail safe, the speed of response will satisfy the requirement of technology and rules standard.
Can realize through the present invention:
(1) carries out real time on-line monitoring for user power utilization, and when pinpointing the problems, in time information is initiatively reported electric administrative department and full-time staff's (note etc.);
(2) load condition of each power consumer of real time inspection;
(3) ability real time record multiplexing electric abnormality (stealing) data, thus institute's dead electricity energy recovered;
(4) can draw the curve chart of multiplexing electric abnormality (stealing) state, and the beginning and ending time of multiplexing electric abnormality (stealing);
(5) information of multiplexing electric abnormality (stealing) point can accurately be provided, like abnormity point address, title, unusual phase or the like;
(6) can print Monitoring Data and curvilinear figure;
(7) can realize remote data transmission, comprehensively data analysis means and administrative decision reference.
Claims (6)
1. an intelligence is prevented the key electric system; It is characterized in that; Comprise main website layer, communication channel layer and monitoring of equipment layer, wherein: the main website layer comprises work station, server and preposition acquisition system, and said main website layer carries out telecommunication through communication channel layer and monitoring of equipment layer; Said monitoring equipment layer comprises anti-electricity-theft intellectual monitoring terminal and radio flow sensor, and said radio flow sensor is installed in primary side, carries out wireless interaction with anti-electricity-theft intellectual monitoring terminal.
2. intelligence according to claim 1 is prevented the key electric system, and it is characterized in that: said work station comprises administrator workstation and application work station.
3. intelligence according to claim 1 is prevented the key electric system, it is characterized in that: said server comprises master server, database server, WEB server, application server and printing server.
4. intelligence according to claim 1 is prevented the key electric system, it is characterized in that: said preposition acquisition system comprises front end processor, communication equipment, GPS synchronised clock, firewall box.
5. intelligence according to claim 1 is prevented the key electric system, it is characterized in that: said communication channel layer comprises fiber channel, GPRS/CDMA wireless public network channel and 230MHz wireless power dedicated channel.
6. a method of utilizing the anti-key electricity of the anti-key electric system of the described intelligence of claim 1 is characterized in that, may further comprise the steps:
The first step, high voltage side current data acquisition and processing:
In the circuit of high-pressure side, the radio flow sensor is installed, be used to gather the high voltage side current data, and give anti-electricity-theft intellectual monitoring terminal this transfer of data, anti-electricity-theft intellectual monitoring terminal becomes high voltage side current value I1 with the high voltage side current data transaction;
Second step, anti-electricity-theft intellectual monitoring terminal are sent to the main website layer with the high voltage side current value through the communication channel layer;
The control centre of the 3rd step, main website layer is calculated the high voltage side current value, tries to achieve the magnitude of current difference △ I with current low-pressure side current value I 2;
Whether the control centre of the 4th step, main website layer carries out real-time judge greater than the alarming value of setting to magnitude of current difference △ I, if, then the operating position of user side to be monitored in real time, record is storage stealing beginning and ending time and power consumption in real time also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100162079A CN102570610A (en) | 2012-01-19 | 2012-01-19 | Intelligent electricity-stealing preventing system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100162079A CN102570610A (en) | 2012-01-19 | 2012-01-19 | Intelligent electricity-stealing preventing system and method |
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| CN102570610A true CN102570610A (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100162079A Pending CN102570610A (en) | 2012-01-19 | 2012-01-19 | Intelligent electricity-stealing preventing system and method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505937A (en) * | 2014-12-12 | 2015-04-08 | 佛山市科瑞德电气科技有限公司 | Interval power distribution monitoring management system |
| CN105021856A (en) * | 2015-06-10 | 2015-11-04 | 国网四川省电力公司宜宾供电公司 | A 10KV power distribution network electricity larceny preventing bolt sensing system |
| CN105699762A (en) * | 2016-03-04 | 2016-06-22 | 贵州电网有限责任公司电力科学研究院 | High voltage power line electricity-stealing prevention device and electricity-stealing prevention method |
| CN106685086A (en) * | 2017-01-19 | 2017-05-17 | 国网山东省电力公司邹城市供电公司 | Remote power utilization management system |
| CN110988416A (en) * | 2019-12-25 | 2020-04-10 | 重庆华虹仪表有限公司 | Outdoor three-phase high-voltage electric energy meter |
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| JP2003090859A (en) * | 2001-09-20 | 2003-03-28 | Tohoku Denki Hoan Kyokai | Short circuit detector |
| CN2817166Y (en) * | 2005-07-20 | 2006-09-13 | 北京奕真同翔科技有限公司 | High voltage monitoring instrument |
| CN202475020U (en) * | 2012-01-19 | 2012-10-03 | 四川富谊智能电力技术有限公司 | Intelligent anti-electricity stealing system |
-
2012
- 2012-01-19 CN CN2012100162079A patent/CN102570610A/en active Pending
Patent Citations (3)
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| JP2003090859A (en) * | 2001-09-20 | 2003-03-28 | Tohoku Denki Hoan Kyokai | Short circuit detector |
| CN2817166Y (en) * | 2005-07-20 | 2006-09-13 | 北京奕真同翔科技有限公司 | High voltage monitoring instrument |
| CN202475020U (en) * | 2012-01-19 | 2012-10-03 | 四川富谊智能电力技术有限公司 | Intelligent anti-electricity stealing system |
Non-Patent Citations (1)
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| 李景华等: "一种新型配电监控系统防窃电功能的研究与实现", 《继电器》, vol. 35, no. 22, 16 November 2007 (2007-11-16) * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505937A (en) * | 2014-12-12 | 2015-04-08 | 佛山市科瑞德电气科技有限公司 | Interval power distribution monitoring management system |
| CN105021856A (en) * | 2015-06-10 | 2015-11-04 | 国网四川省电力公司宜宾供电公司 | A 10KV power distribution network electricity larceny preventing bolt sensing system |
| CN105699762A (en) * | 2016-03-04 | 2016-06-22 | 贵州电网有限责任公司电力科学研究院 | High voltage power line electricity-stealing prevention device and electricity-stealing prevention method |
| CN106685086A (en) * | 2017-01-19 | 2017-05-17 | 国网山东省电力公司邹城市供电公司 | Remote power utilization management system |
| CN106685086B (en) * | 2017-01-19 | 2020-01-31 | 国网山东省电力公司邹城市供电公司 | Remote power utilization management system |
| CN110988416A (en) * | 2019-12-25 | 2020-04-10 | 重庆华虹仪表有限公司 | Outdoor three-phase high-voltage electric energy meter |
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Application publication date: 20120711 |