CN105718574B - A kind of electric energy meter remote enquiry system - Google Patents
A kind of electric energy meter remote enquiry system Download PDFInfo
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- CN105718574B CN105718574B CN201610041378.5A CN201610041378A CN105718574B CN 105718574 B CN105718574 B CN 105718574B CN 201610041378 A CN201610041378 A CN 201610041378A CN 105718574 B CN105718574 B CN 105718574B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Abstract
The invention belongs to field of measuring techniques, and in particular to a kind of electric energy meter remote enquiry system.The system comprises: a hand-held inquiry unit, the hand-held inquiry unit can show periphery electric energy meter, and inquire electric energy meter information by 3D display to self poisoning；One background server is connect with the hand-held inquiry unit；Multiple acquisition devices are arranged on electric energy meter side, acquire electric energy meter information, and electric energy meter information is fed back to hand-held inquiry unit by background server.Beneficial effects of the present invention: can the electric energy meter through the invention to periphery position, and inquired, obtain the information of electric energy meter, and 3D display is carried out to electric energy meter by OpenGL technology.
Description
Technical field
The invention belongs to field of measuring techniques, and in particular to a kind of electric energy meter remote enquiry system.
Background technique
With the fast development of Chinese economy, demand of all trades and professions to electric power is increasing, therefore the quantity of electric energy meter,
The manufacturer of electric energy meter is also in growth rapidly.Simultaneously remain in the market it is many old, i.e., by discarded use
Electric energy meter, over time, the quantity that will do it the technical staff of related setting is also fewer and fewer for these electric energy meters.Together
When, new-type electric energy meter seems multifarious since the difference of manufacturer, production time results in setting method also, technology people
Member is difficult to the setting method of skilled all electric energy meters of grasp under such circumstances, between the model and producer of electric energy meter
Difference.
Therefore in this context, a producer that can carry out electric energy meter easily and fast, the information such as model are needed
The system of inquiry, this system should be able to operate in above common mobile device.
Summary of the invention
The present invention provides a kind of electric energy meter remote enquiry system, for realizing the electric energy meter near outdoor remote inquiry.
The specific technical solution of the present invention is as follows: a kind of electric energy meter remote enquiry system, the system comprises:
One hand-held inquiry unit, the hand-held inquiry unit can show periphery electric energy meter, and aobvious by 3D to self poisoning
Show inquiry electric energy meter information；
One background server is connect with the hand-held inquiry unit；
Multiple acquisition devices are arranged on electric energy meter side, acquire electric energy meter information, and pass through background server for electric energy
Table information feeds back to hand-held inquiry unit.
Further, the hand-held inquiry unit includes an OpenGL interface unit and a display unit；The backstage clothes
Business device includes an OpenGL background unit.
Further, the hand-held inquiry unit further includes that an inquiry unit is wirelessly connected unit, a display unit, proficiency
Control unit, locating unit and a hand-held power supply unit are held, the inquiry unit is wirelessly connected unit, positioning unit, display
Unit and OpenGL interface unit connect handheld control unit simultaneously, and the OpenGL interface unit and the display unit are same
When connect；The hand-held power supply unit to the inquiry unit be wirelessly connected unit, display unit, handheld control unit,
OpenGL interface unit and positioning unit power supply.
Further, the acquisition device includes a camera unit, an acquisition control unit, acquisition device wireless connection
Unit and an acquisition device power supply unit, the camera unit, acquisition device are wirelessly connected unit and are both connected to acquisition control list
In member, the acquisition device power supply unit to the camera unit, acquisition control unit and acquisition device be wirelessly connected unit into
Row power supply.
Further, the acquisition device further includes a driving unit, and the acquisition device is installed in a driving track
On, it is sailed by driving unit in the driving enterprising every trade of track, the driving track is ring-shaped, and encloses and be placed in the electric energy meter week
Side, the acquisition control unit and acquisition device power supply unit connect driving unit simultaneously, and can be realized and be adopted by driving unit
Acquisition means circulatory motion acquires the information of electric energy meter, and feeds back to background server.
Further, the OpenGL interface unit of the hand-held query unit is for obtaining video image information, and carries out
The initialization of 3D open graphic library, the OpenGL background unit are used to carry out the initialization of 2D image information, and according to
The feedback instruction of OpenGL interface unit executes corresponding operation.
Further, OpenGL interface unit feedback be designated as by hand-held query unit by display unit into
Capable operational order, the OpenGL interface unit is associated with the display unit, and initializes the letter of OpenGL standard
Number, selects the parameter configuration of function, constructs display interface and creation state environment, the OpenGL background unit with it is described
The association of OpenGL interface unit, and create the object of 2D Image Database.
Further, the 3D open graphic library and 2D image information are obtained via the camera unit of acquisition device, wherein
3D open graphic library is constructed by 2D image information.
Beneficial effects of the present invention: can the electric energy meter through the invention to periphery position, and inquired, obtained
The information of electric energy meter, and 3D display is carried out to electric energy meter by OpenGL technology.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is another embodiment of the present invention structural schematic diagram；
Fig. 3 is use interface schematic diagram of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and
It is not used in the restriction present invention.
On the contrary, the present invention covers any substitution done on the essence and scope of the present invention being defined by the claims, repairs
Change, equivalent method and scheme.Further, in order to make the public have a better understanding the present invention, below to of the invention thin
It is detailed to describe some specific detail sections in section description.Part without these details for a person skilled in the art
The present invention can also be understood completely in description.
As shown in Figure 1, being the structural schematic diagram of first embodiment of the invention, the present embodiment provides a kind of electric energy meters remotely to look into
Inquiry system, the described system include a hand-held inquiry unit 1, a background server 2 and multiple are arranged at electric energy meter
Acquisition device 3, all acquisition devices 3 are connect with background server 2, and the acquisition device 3 passes through background server 2
It is connect with the hand-held inquiry unit 1.
The hand-held inquiry unit 1 includes that an inquiry unit is wirelessly connected the hand-held control of unit 11, a display unit 12, one
Unit 13, an OpenGL interface unit 14, locating unit 15 and a hand-held power supply unit 16, the inquiry unit are wirelessly connected
Unit 11, positioning unit 15, display unit 12 and OpenGL interface unit 14 connect handheld control unit 13 simultaneously, specially
The OpenGL interface unit 14 is connect simultaneously with the display unit 12.The hand-held power supply unit 16 is to the inquiry unit
Unit 11, display unit 12, handheld control unit 13, OpenGL interface unit 14 and positioning unit 15 is wirelessly connected to power.
The inquiry unit is wirelessly connected unit 11 and connects background server 2 by radio connection, can take to backstage
Device 2 of being engaged in sends location information, other action commands, or receives from background server by image information to be shown, described hand-held
Control unit 13 is controlled for center, is transferred information and is shown to information processing；The display unit 12 can directly display via
The image information that handheld control unit 13 is sent, or the 3D mould transferred via handheld control unit 13 and OpenGL interface unit 14
Type shows information；The positioning unit 15 positions hand-held inquiry unit 1, and location information is sent to hand-held control list
Member 13, is sent in background server 2 via handheld control unit 13.
The acquisition device 3 is arranged on electric energy meter side, is not specifically limited, and may be disposed on the upside of two dimensional code or electric
It can table display screen upside；The acquisition device 3 includes a camera unit 31, an acquisition control unit 32, an acquisition device is wireless
Connection unit 33 and an acquisition device power supply unit 34, the camera unit 31, acquisition device are wirelessly connected unit 33 and are all connected with
In acquisition control unit 32, the acquisition device power supply unit 34 is to the camera unit 31, acquisition control unit 32 and adopts
Acquisition means are wirelessly connected unit 33 and are powered, and the camera unit 31 is for acquiring two-dimensional bar code/two dimensional code, and by two-dimensional strip
Code/two dimensional code feeds back to background server 2, is decoded via background server 2, and information capacity is fed back to hand-held inquiry
Device 1 is displayed on display unit 12.When the acquisition device 3 is set, that is, the provided position recorded, and remembered
Record is on background server 2.
Two-dimensional bar code/two dimensional code (2-dimensional bar code) is with certain specific geometric figure by a set pattern
Restrain the chequered with black and white graphic recording data symbol information being distributed at plane (on two-dimensional directional)；In code compilation dexterously
It is corresponding with binary system several using several using " 0 " of composition computer-internal logical foundations, the concept of " 1 " bit stream
What body indicates text numerical information, by image input device or photoelectric scanning device automatically identifying and reading to realize that information is automatic
Processing: it has some general character of barcode technology: every kind of code system has its specific character set；Each character occupies certain width
Degree；With certain verifying function etc..Also have simultaneously and the information automatic identification function and processing figure rotation do not gone together are become
Change point.
The nameplate of electric energy meter uses the form of PDF417 code at present, has that information capacity is big, error correcting capability, branch
The advantages that holding a variety of arrangement for reading, we carry out two dimensional code at Google zxing class libraries when parsing two dimensional code based on open source
It reads, improves the recognition speed of two dimensional code and the accuracy rate of identification.
As shown in Fig. 2, in another embodiment, the acquisition device 3 further includes a driving unit 35, the acquisition dress
It sets 3 to be installed on a driving track, can be sailed in the driving enterprising every trade of track by driving unit 35, the driving track is ring
Shape, and enclose to set and connect drive simultaneously with the electric energy meter side, the acquisition control unit 32 and acquisition device power supply unit 34
Moving cell 35, and can realize that 3 circulatory motion of acquisition device acquires the information of electric energy meter by driving unit 35, and feed back to backstage
Server 2.
It include an OpenGL background unit 21, the OpenGL interface of the hand-held query unit in the background server 2
Unit 14 carries out the initialization of 3D open graphic library for obtaining video image information, and the OpenGL background unit 21 is used
In the initialization for carrying out 2D image information, and instruction is fed back according to OpenGL interface unit 14 and executes corresponding operation, wherein
What OpenGL interface unit 14 was fed back is designated as passing through the operational order that display unit 12 carries out, institute by holding query unit 1
It states OpenGL interface unit 14 to be associated with the display unit 12, and initializes the function of OpenGL standard, select function
Parameter configuration, construct display interface and creation state environment, the OpenGL background unit 21 and the OpenGL interface
Unit 14 is associated with, and creates the object of 2D Image Database.The 3D open graphic library and 2D image information are via acquisition device
Camera unit obtain, wherein 3D open graphic library is constructed by 2D image information.
Working principle: as shown in figure 3, technical staff may need to carry out outdoors to check neighbouring electric energy meter.According to hand
Hold the positioning unit of inquiry unit, the GPS positioning system that the positioning unit is supported, the current position letter of acquiring technology personnel
It ceases, and calculates the electric energy meter on computing staff periphery by coordinate transformation system, and be labeled on map, technology
Personnel can quickly and easily check the electric energy meter information on periphery.
Due to the limitation of GPS positioning indoors, so indoors and when technical staff has electric energy meter by the side of, Wo Menkao
Consider using the two dimensional code above scanning electric energy meter nameplate and inquires the information of corresponding electric energy meter.
Since the setting of electric energy meter is completed based on the matched electric energy meter setting software of producer, pass through traditional text
The setting that word adds the mode of picture to describe electric energy meter may have no idea quickly in the presence of not accurate enough or technical staff is described
Grasp setting method the drawbacks of.So the setting guide of electric energy meter needs support the mode of video and voice.
Under some special environment, technical staff can not intuitively observe the overall picture of an electric energy meter, Wu Faquan
The case where understanding electric energy meter in face each Wiring port, so we are by 3D modeling technology, while aobvious based on OpenGL figure
Show that face renders corresponding model to technology on the mobile apparatus, facilitates technical staff to observe electric energy meter by mobile device.
Claims (6)
1. a kind of electric energy meter remote enquiry system, which is characterized in that the system comprises:
One hand-held inquiry unit, the hand-held inquiry unit can show periphery electric energy meter, and look by 3D display to self poisoning
Ask electric energy meter information；
One background server is connect with the hand-held inquiry unit；
Multiple acquisition devices are arranged on electric energy meter side, acquire electric energy meter information, and believe electric energy meter by background server
Breath feeds back to hand-held inquiry unit；
The hand-held inquiry unit includes an OpenGL interface unit and a display unit；The background server includes one
OpenGL background unit；
The acquisition device includes a driving unit, an acquisition control unit and an acquisition device power supply unit, the acquisition dress
It sets and is installed on a driving track, sailed by driving unit in the driving enterprising every trade of track, the driving track is ring-shaped,
And enclose and be placed in the electric energy meter side, the acquisition control unit and the acquisition device power supply unit connect driving list simultaneously
Member, and can realize that acquisition device circulatory motion acquires the information of electric energy meter by driving unit, and feed back to background server.
2. a kind of electric energy meter remote enquiry system according to claim 1, which is characterized in that the hand-held inquiry unit is also
It is single that unit, a display unit, a handheld control unit, locating unit and a hand-held power supply are wirelessly connected including an inquiry unit
Member, the inquiry unit are wirelessly connected unit, positioning unit, display unit and OpenGL interface unit and connect hand-held control simultaneously
Unit processed, the OpenGL interface unit are connect simultaneously with the display unit；The hand-held power supply unit fills the inquiry
It sets and is wirelessly connected unit, display unit, handheld control unit, OpenGL interface unit and positioning unit power supply.
3. a kind of electric energy meter remote enquiry system according to claim 1, which is characterized in that the acquisition device further includes
One camera unit and an acquisition device are wirelessly connected unit, and the camera unit, acquisition device are wirelessly connected unit and are both connected to
In acquisition control unit, the acquisition device power supply unit is wireless to the camera unit, acquisition control unit and acquisition device
Connection unit is powered.
4. a kind of electric energy meter remote enquiry system according to claim 1, which is characterized in that the hand-held inquiry unit
OpenGL interface unit carries out the initialization of 3D open graphic library for obtaining video image information, the backstage OpenGL
Unit is used to carry out the initialization of 2D image information, and feeds back instruction according to OpenGL interface unit and execute corresponding operation.
5. a kind of electric energy meter remote enquiry system according to claim 4, which is characterized in that the OpenGL interface unit
The operational order for being designated as carrying out by holding inquiry unit by display unit of feedback, the OpenGL interface unit and institute
It states display unit to be associated, and initializes the function of OpenGL standard, select the parameter configuration of function, construct display interface,
And creation state environment, the OpenGL background unit is associated with the OpenGL interface unit, and creates 2D image information
The object in library.
6. a kind of electric energy meter remote enquiry system according to claim 5, which is characterized in that the 3D open graphic library and
2D image information is obtained via the camera unit of acquisition device, and wherein 3D open graphic library is constructed by 2D image information.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041378.5A CN105718574B (en) | 2016-01-21 | 2016-01-21 | A kind of electric energy meter remote enquiry system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610041378.5A CN105718574B (en) | 2016-01-21 | 2016-01-21 | A kind of electric energy meter remote enquiry system |
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| CN105718574A CN105718574A (en) | 2016-06-29 |
| CN105718574B true CN105718574B (en) | 2019-06-07 |
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| CN201610041378.5A Active CN105718574B (en) | 2016-01-21 | 2016-01-21 | A kind of electric energy meter remote enquiry system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109742856B (en) * | 2019-02-27 | 2022-06-28 | 国网新疆电力有限公司营销服务中心(资金集约中心、计量中心) | Method for generating network three-dimensional physical topological structure diagram of transformer area electric energy meter |
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| CN2513113Y (en) * | 2001-10-08 | 2002-09-25 | 深圳市朗金科技开发有限公司 | Far distance monitor for electric meter data |
| CN2906784Y (en) * | 2006-03-16 | 2007-05-30 | 郑贵林 | Mobile communication data channel-based remote metering system |
| CN202404740U (en) * | 2011-12-23 | 2012-08-29 | 西安迅腾科技有限责任公司 | Multifunctional wireless transmission hand-held meter reading device |
| CN102681849A (en) * | 2012-05-07 | 2012-09-19 | 禹芙蓉 | Digit time 3D (three-dimensional) display method for handheld mobile terminal |
| CN103793857A (en) * | 2014-02-13 | 2014-05-14 | 广东电网公司江门供电局 | Electric power field operating system combined with smartphone |
| CN105006183A (en) * | 2015-07-23 | 2015-10-28 | 国网安徽省电力公司培训中心 | Analog simulation method for practical teaching examination on verification of electric energy meter |
-
2016
- 2016-01-21 CN CN201610041378.5A patent/CN105718574B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2513113Y (en) * | 2001-10-08 | 2002-09-25 | 深圳市朗金科技开发有限公司 | Far distance monitor for electric meter data |
| CN2906784Y (en) * | 2006-03-16 | 2007-05-30 | 郑贵林 | Mobile communication data channel-based remote metering system |
| CN202404740U (en) * | 2011-12-23 | 2012-08-29 | 西安迅腾科技有限责任公司 | Multifunctional wireless transmission hand-held meter reading device |
| CN102681849A (en) * | 2012-05-07 | 2012-09-19 | 禹芙蓉 | Digit time 3D (three-dimensional) display method for handheld mobile terminal |
| CN103793857A (en) * | 2014-02-13 | 2014-05-14 | 广东电网公司江门供电局 | Electric power field operating system combined with smartphone |
| CN105006183A (en) * | 2015-07-23 | 2015-10-28 | 国网安徽省电力公司培训中心 | Analog simulation method for practical teaching examination on verification of electric energy meter |
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