CN101452630A - Automatic meter number recorder and system - Google Patents
Automatic meter number recorder and system Download PDFInfo
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- CN101452630A CN101452630A CNA2007101783780A CN200710178378A CN101452630A CN 101452630 A CN101452630 A CN 101452630A CN A2007101783780 A CNA2007101783780 A CN A2007101783780A CN 200710178378 A CN200710178378 A CN 200710178378A CN 101452630 A CN101452630 A CN 101452630A
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Abstract
The invention discloses an independent automatic meter reading device and a meter reading system using the device. The automatic meter reading device comprises a processor which is respectively electrically connected with an image acquisition unit, a short-distance wireless transmitting and receiving module and a remote-distance wireless transmitting and receiving module. After acquiring a degree image, the meter reading device centralizes data through a short-distance wireless transmission network, and transmits the data to a back-end device through a remote-distance wireless transmission network. Moreover, an image identification unit is arranged on the meter reading device or the back-end device and used for executing identification and reading of the data image. Therefore, the automatic meter reading device and the meter reading system using the device can achieve the efficacies of automatically reading the degree data and automatically transmitting the degree data to a remote-end device without the necessity of replacing a meter and an energy pipeline.
Description
Technical field
The present invention relates to a kind of meter copying device of meter and use checking meter and supervisory system of this device.This meter refers to gas meter, water meter, electric meter and other similar meters.
Background technology
The consumption of general gas, electricity or water can be recorded in a meter, carries out meter reading and charge according to the use amount number of degrees shown on this meter then.Traditionally, must be by the number of degrees of manually making a copy of on the gauging table, yet the correctness of checking meter is extremely important, the mode of checking meter with manual type was easy to generate mistake and copies or leak the situation of copying in the past, and the manual metering mode needs high human cost, particularly remote mountain area or rural area, cost of labor is bigger.In addition, for the supvr, the mode of manual metering can't be carried out immediately monitoring and centralized management to data.
I257462 number exposure of TaiWan, China patent a kind of " detection transmitting system of gas-monitoring ", it provides has an inductive module, a control module, a gas cut-off valve in the gas table, and cooperate short-distance transmission unit and CSRC module to carry out the monitoring of gas, and the message between the gas table transmits.
More can in the gas table, set a flow sensing unit with the detecting gas flow, and send the use amount data mat biography short-distance transmission unit of gas to the CSRC module, cooperate telephone wire, wired networking or Wi-Fi to send management unit to again.
The disclosed gas table of case is different from traditional gas table before this patent, if will change the outfit Xin Biao and far-end reading system comprehensively, except the cost mint of money, existing pipeline and table meter are deployed in each family or company all already, and time that the engineering that changes the outfit is required and money are all very huge.In addition, the detection that existing gas table has all passed through weights and measures unit finishes, and changes dress control system in it if will add, and then certainly will also will send original unit back to and do detection and adjustment.
In addition, U.S. Pat 6845177 discloses a kind of supervising device and method (METHODAND APPARATUS FOR MONITORING AN ANALOG METER) of analogy table meter, it utilizes image acquisition unit, after for example CCD or CMOS obtain the pointer image of analogy table meter, utilize Huo Shi conversion (Hough transform) to obtain the center of pointer image again to determine the number of degrees; Transmission network as for data then comprises wired or Wi-Fi.
The mode that this kind declared the knowledge and magnanimity number is comparatively complicated, and this patent case not have to instruct the method for how to carry out centralized automatic meter-reading in the city, and monitoring and the exception management for flow do not propose suitable countermeasure yet in addition.
Summary of the invention
One of the present invention purpose is to provide a kind of automatic meter number recorder, it has the function that can automatically capture the number of degrees on the meter, and this meter copying device is one to be independent of the outer device of this meter, and tool is saved the effect of cost and convenient construction so need not change former meter and pipeline.
Another purpose of the present invention ties up to provides a kind of kilowatt meter reading-out system, and it utilizes aforementioned meter copying device, and cooperates short distance and remote-wireless transmission mode, makes this kilowatt meter reading-out system have can to distinguish or the effect of number of degrees image is transmitted in the concentrated area; More can utilize short-distance wireless and/or long distance wireless transmission method to drive a controller in addition in order to the user mode of energy management and the generation that prevents disasters.
For achieving the above object, the present invention takes following design proposal:
A kind of automatic meter number recorder, it is in order to obtaining the number of degrees of a meter automatically, and this number of degrees image is sent to a far end device, and it comprises: a processor; One image acquisition unit, be electrically connect this processor and to should meter in order to capture this number of degrees image; One short-distance wireless transmitting-receiving module is to electrically connect this processor and can transmit this number of degrees image and send a controlling signal; And a long distance wireless receiving and dispatching module, be to electrically connect this processor and in order to transmit this number of degrees image to this far end device.
A kind of kilowatt meter reading-out system, it comprises: at least one as above-mentioned meter copying device, system is a corresponding meter respectively, each meter copying device has an image capture element, one first short-distance wireless transmit-receive cell and one first remote-wireless transmit-receive cell, wherein the number of degrees image of the meter of this image capture element correspondence in order to obtain; One short range wireless transmission networking is in order to as the message transmission network between this first short-distance wireless transmitting-receiving module of this close meter copying device, and this message that is wherein transmitted is the obtained number of degrees image of each meter copying device; One far end device, cording have one second remote-wireless transmitting-receiving module and to first effect that produces the transmitting-receiving signal apart from the wireless receiving and dispatching module that should meter copying device; One remote-wireless transmission network is that this first remote-wireless transmitting-receiving module and second remote-wireless of this far end device of this meter copying device received and dispatched the message transmission network between module; And an image identification unit, be number of degrees image in order to this meter of identification, this image identification configuration of cells is at this meter copying device or this far end device.
No matter be thus the position in the remote mountain areas, or free-standing community, or centralized apartment building all can be suitable for the disclosed kilowatt meter reading-out system of the present invention.
Advantage of the present invention is:
1. this meter copying device is the device that adds, and need not change original meter and pipeline so implement the disclosed kilowatt meter reading-out system of the present invention, no matter is with regard to equipment cost, or construction cost, and the present invention can reach the requirement of least cost.
2. because the present invention directly reads number of degrees shadow and can carry out interpretation again, so the acquisition mode of data is easy, and it is accurate to understand effect, in other words, can improve and check meter benefit and remove the situation of manual metering mistake.
3. the effect of the present invention with remote monitor can be grasped the kenel that user side uses the energy, has value added service again and can effectively carry out the management of energy transmission ﹠ distribution.
4. use the disclosed kilowatt meter reading-out system of the present invention to have and carry out the effect that stops energy supply from far-end, thus take place can handle immediately when unusual at user side, to reach the effect of effective minimizing disaster.
Below, enumerate preferred embodiment, and cooperate graphic detailed description promptly according to disclosed purpose, effect and structure configuration.
Description of drawings
Figure 1A is a kilowatt meter reading-out system synoptic diagram of the present invention.
Figure 1B is a kilowatt meter reading-out system synoptic diagram of the present invention.
Fig. 1 C is a kilowatt meter reading-out system synoptic diagram of the present invention.
Fig. 2 A is for being meter copying device configuration diagram of the present invention.
Fig. 2 B is another meter copying device framework of the present invention and uses synoptic diagram.
Fig. 2 C is another meter copying device framework of the present invention and uses synoptic diagram.
Fig. 2 D is a meter copying device framework more of the present invention and uses synoptic diagram.
Fig. 3 A is a user mode synoptic diagram of the present invention.
Fig. 3 B is a user mode synoptic diagram of the present invention.
Fig. 3 C is a user mode synoptic diagram of the present invention.
Embodiment
See also Figure 1A, it discloses the embodiment synoptic diagram of an Automatic meter reading system.Present embodiment utilizes a meter copying device 10 automatically to read the number of degrees and/or other data of a meter 20, and then see through a remote-wireless transmission network 30 with the number of degrees of this meter 20 and other data transmissions to a back-end device 40 to carry out work such as data management and/or processing.Near the environment that does not have other resident families this kind kilowatt meter reading-out system is applicable to, for example remote mountain area.
Above-mentioned meter 20 can be gas table, ammeter, water meter or other similar table devices.This back-end device 40 can be a computer or servomechanism, or a rear end data bank platform.
See also Figure 1B, it discloses another embodiment synoptic diagram of this kilowatt meter reading-out system.Present embodiment is that a plurality of meter copying devices 10 automatically read the number of degrees and/or other data to plural meter 20 respectively, and each document utilizes a short range wireless transmission networking 50 to be sent to a message processing unit 60 respectively, by a remote-wireless transmission network 30 all data transmissions is arrived this back-end device 40 again.This kind kilowatt meter reading-out system is applicable to the living environment of community's type.
See also Fig. 1 C, it discloses the another embodiment synoptic diagram of this kilowatt meter reading-out system, and it is respectively a plurality of meters 20 automatically to be read the number of degrees and/or other data by a plurality of meter copying devices 10.Close meter copying device 10 can become the node of data transmission mutually, so the data of each meter copying device 10 can see through this short range wireless transmission networking 50 and be sent to another close meter copying device 10, and is sent to this message processing unit 60 step by step.Then by this remote-wireless transmission network 30 all data transmissions are arrived this back-end device 40 again.This kind kilowatt meter reading-out system is applicable to the living environment of apartment building type.
According to above disclosed kilowatt meter reading-out system, this meter copying device 10 is devices that are independent of outside the meter 20, and has function, the short distance of the data of reading and/or transmit the function of data at a distance.In addition, meter copying device 10 is obtained need further carry out interpretation to data and could use for supvr or management company.This short range wireless transmission networking 50 comprises Zigbee networking or Blue Tooth networking, or other similar radio frequency (radio frequency, RF) networkings.
See also Fig. 2 A, for reaching the effect of above-mentioned kilowatt meter reading-out system, this meter copying device 10 comprises a processor 11, the platform that this processor 11 transmits as data computing, Data Processing and data.One image acquisition unit 12 is to electrically connect this processor 11, and it can be CCD or CMOS and the number of degrees and the data zone of this meter (not shown) vis-a-vis.One short-distance wireless transmitting-receiving module 13 is to electrically connect this processor 11, and it can be Zigbee module, Blue tooth module, or other similarity wireless transmission modules.
Another remote-wireless transmitting-receiving module 14 is to electrically connect this processor 11, and it can be GPRS or GSM module.One image identification unit 15 is to electrically connect this processor 11 and can carry out number of degrees identification to these image acquisition unit 12 obtained image datas.
The above is the main framework of meter copying device 10, be example as short-distance wireless transmitting-receiving module 13 wherein with the Zigbee module, it has the function of networking node, so close Zigbee module all can be used as the springboard of transmission data, the data that allows each meter copying device 10 be read is sent to message processing unit 60 step by step.In other words, the characteristic of utilization Zigbee module can be finished the disclosed effect of checking meter of 1C figure easily.
Secondly, each meter 20 all has corresponding numbering, so can utilize the numbering of this this meter 20 of image identification unit 15 identifications.Then these short range wireless transmission module 13 outputs of mat of identification data, or by 14 outputs of remote-wireless transmission module.This image identification unit 15 more can comprise one in addition has identification software (OCR) number of degrees video conversion can be become figure pattern, to help the follow-up number of degrees and the calculating of expense.In addition, owing to can comprise identity recognition function in the data that the Zigbee module is transmitted, so even this image acquisition unit 12 is not obtained the numbering image of this meter 20, also can make the corresponding meter 20 of tolerance image through the identity recognition function in the Zigbee signal.
See also Fig. 2 B, it discloses another kind of meter copying device 71, is in aforementioned meter copying device different and sets up one add value cell 16 to carry out the effect of Stored Value in present embodiment.For example, paid the gas expense in the past and must in bank account, store a certain amount of amount of money earlier, and then deducted the gas expense one by one; Add value cell 16 the Stored Value effect is provided if be equipped with in meter copying device 71, then the user does not just need the formality that bank account is provided in addition and handles auto deduction.In addition, can utilize near-end device 42, for example Stored Value is carried out at PDA and short range wireless transmission networking 30, or by this far end device 40 see through this remote-wireless transmission network 50 with the data transmission of the Stored Value amount of money to this meter copying device 11 and be recorded in this and add value cell 16.
See also Fig. 2 C, the disclosed meter copying device 72 of present embodiment comprises a processor 11, an image acquisition unit 12, short-distance wireless transmitting-receiving module 13 and a long distance wireless receiving and dispatching module 14.This meter copying device 72 has acquisition and transmits the function of number of degrees image.And this image identification unit 15 is provided in this back-end device 40, so this number of degrees image carries out image identification after being sent to this back-end device 40 again.
The meter copying device 10,71 or 72 of above-mentioned various frameworks is all to transmit module 14 with data transmission another remote-wireless transmission module 41 to this back-end device 40 by a remote-wireless, therefore, redefining this remote-wireless transmission module 14 is first remote-wireless transmission module, and another remote-wireless transmission module 41 is second remote-wireless transmission module.
See also Fig. 2 D, get aforementioned this meter copying device 10 and be example, it further sets a GPS (GPS) module 17, and thus, back-end device 40 or supvr just can be known the position of specific meter (not shown) through this GPS module 17.
See also Fig. 3 A, disclose the combination that on an intake line 21 of meter 20, is provided with a controller 22 and short-distance wireless transmitting-receiving module 23 among the figure.Further defining the short-distance wireless transmitting-receiving module 13 that this copy device 10 set at this is first short-distance wireless transmitting-receiving module, and the position is second short-distance wireless transmitting-receiving module at the short-distance wireless transmitting-receiving module 23 of intake line 21.This first short-distance wireless transmitting-receiving module 13 and 23 of modules of this second short-distance wireless transmitting-receiving can carry out the transmission of data and message by this short range wireless transmission networking 50.
When abnormal conditions take place in meter 20 positions, for example fire, earthquake, then management company is after obtaining notice, can transmit first remote-wireless transmitting-receiving module 14 that a unusual condition signal 81 is given this meter copying device 10 by this second remote-wireless transmitting-receiving module 41, send a controlling signal 83 by the first short range wireless transmission module 13 again and send this second short-distance wireless transmitting-receiving module 23 to, so just can reach the effect of effectively taking precautions against natural calamities to drive the flowing of gas, water or electric current that this controller 22 cuts off intake line 21.
See also Fig. 3 B, in above stated specification, disclose this meter copying device 71 and have the value cell of adding 16 and can carry out Stored Value by near-end or far-end, and the amount of money of institute's Stored Value can be via conversion the corresponding spendable gas number of degrees, the water number of degrees, or the electric power number of degrees.Be example in the present embodiment with gas, utilize this image acquisition unit 12 to obtain number of degrees image and behind the gas number of degrees that identification is determined to have used, compare with the previous available gas number of degrees behind Stored Value, if the amount with the available gas number of degrees uses up, then a control module 82 output one signal drives this first short-distance wireless transmitting-receiving module 13 and sends this controlling signal 83 and give this second short-distance wireless transmitting-receiving module 23, and this second short-distance wireless transmitting-receiving module 23 then drives this controller 22 to cut off the Gas Flow in this intake line 21 after receiving this controlling signal.
See also Fig. 3 C, present embodiment is that this image acquisition unit 12 is obtained number of degrees image and the amount of the gas number of degrees determining through identification to have used uses up, then send an instruction and send messages to this meter copying device 71, and this first short-distance wireless transmitting-receiving module 13 sends signal and cuts off Gas Flow in this intake line 21 to drive this controller 22 for this second short-distance wireless transmitting-receiving module 23 through remote-wireless transmission network 30 by back-end device 40.
The foregoing description only is illustrative the present invention's technology and effect thereof, but not is used to limit the present invention.Any ripe all can be in this technology personage under the situation of the present invention's know-why and spirit, the foregoing description is made amendment and changed, so the claim that the scope of the present invention should be as described later is listed.
Claims (13)
1, a kind of automatic meter number recorder, it is in order to obtaining the number of degrees of a meter automatically, and this number of degrees image is sent to a far end device, it is characterized in that comprising:
One processor;
One image acquisition unit, be electrically connect this processor and to should meter in order to capture this number of degrees image;
One short-distance wireless transmitting-receiving module is to electrically connect this processor and can transmit this number of degrees image and send a controlling signal; And
One long distance wireless receiving and dispatching module is to electrically connect this processor and in order to transmit this number of degrees image to this far end device.
2, automatic meter number recorder according to claim 1 is characterized in that: more comprise an image identification unit and electrically connect this processor and can this number of degrees image of identification.
3, automatic meter number recorder according to claim 1 is characterized in that: more comprise one and add value cell and electrically connect this processor, this adds value cell in order to for Stored Value.
4, automatic meter number recorder according to claim 1 is characterized in that: wherein more comprise a control module and electrically connect this processor and can drive to this short-distance wireless transmitting-receiving module and send this controlling signal.
5, automatic meter number recorder according to claim 1 is characterized in that: wherein this short-distance wireless transmitting-receiving module means Zigbee or bluetooth module.
6, automatic meter number recorder according to claim 1 is characterized in that: wherein this remote-wireless transmitting-receiving module means GPRS or GSM module.
7, automatic meter number recorder according to claim 1 is characterized in that: more comprise a GPS module and electrically connect this processor.
8, a kind of kilowatt meter reading-out system is characterized in that comprising:
At least one automatic meter number recorder as claimed in claim 1, system is a corresponding meter respectively, each meter copying device has an image capture element, one first short-distance wireless transmit-receive cell and one first remote-wireless transmit-receive cell, wherein the number of degrees image of the meter of this image capture element correspondence in order to obtain;
One short range wireless transmission networking is in order to as the message transmission network between this first short-distance wireless transmitting-receiving module of this close meter copying device, and this message that is wherein transmitted is the obtained number of degrees image of each meter copying device;
One far end device, cording have one second remote-wireless transmitting-receiving module and to first effect that produces the transmitting-receiving signal apart from the wireless receiving and dispatching module that should meter copying device;
One remote-wireless transmission network is that this first remote-wireless transmitting-receiving module and second remote-wireless of this far end device of this meter copying device received and dispatched the message transmission network between module; And
One image identification unit is the number of degrees image in order to this meter of identification, and this image identification configuration of cells is at this meter copying device or this far end device.
9, kilowatt meter reading-out system according to claim 8, it is characterized in that: more comprise the combination of a controller and one second short-distance wireless transmitting-receiving module, it is installed on the intake line of this meter, and this first wireless receiving and dispatching module of this meter copying device can transmit a controlling signal and gives this second short-distance wireless transmitting-receiving module and start this controller.
10, kilowatt meter reading-out system according to claim 8 is characterized in that: more comprise a message processing unit, it is in order to receiving the message of this first wireless receiving and dispatching module, and this message is passed to this back-end device through this remote-wireless transmission network.
11, kilowatt meter reading-out system according to claim 8 is characterized in that: more comprise one and add value cell and be provided in this meter copying device, and can carry out Stored Value in the radio connecting mode by this far end device.
12, kilowatt meter reading-out system according to claim 8 is characterized in that: more comprise one and add value cell and be provided in this meter copying device, and can carry out Stored Value with connection mode by a nearly far end device.
13, kilowatt meter reading-out system according to claim 12 is characterized in that: wherein this near-end device means a personal digital assistant (PDA).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710178378A CN101452630B (en) | 2007-11-29 | 2007-11-29 | Automatic meter number recorder and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710178378A CN101452630B (en) | 2007-11-29 | 2007-11-29 | Automatic meter number recorder and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101452630A true CN101452630A (en) | 2009-06-10 |
| CN101452630B CN101452630B (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710178378A Expired - Fee Related CN101452630B (en) | 2007-11-29 | 2007-11-29 | Automatic meter number recorder and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101452630B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868538A (en) * | 2011-07-08 | 2013-01-09 | 西门子公司 | Charging system, charging node and charging method |
| CN104463160A (en) * | 2014-11-27 | 2015-03-25 | 无锡北斗星通信息科技有限公司 | Intelligent meter reading robot for textile workshop |
| CN104570833A (en) * | 2014-11-27 | 2015-04-29 | 无锡北斗星通信息科技有限公司 | Intelligent meter reading method of textile workshop |
| CN107430805A (en) * | 2015-12-29 | 2017-12-01 | 华为技术有限公司 | The information transmission system, method and apparatus |
| CN113905288A (en) * | 2021-09-30 | 2022-01-07 | 重庆电子工程职业学院 | Gas meter acquisition system and method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252449C (en) * | 2002-07-03 | 2006-04-19 | 上海自来水给水设备工程公司 | Direct read type long distance meter data reading out system and method |
| CN100428720C (en) * | 2006-06-14 | 2008-10-22 | 秦毅 | ZigCcc supported method for collecting data of electric energy and device for measuring electric energy |
| CN1916933A (en) * | 2006-08-31 | 2007-02-21 | 合肥新思源智能电子有限公司 | Video direct reading type automatic meter reading system, and image processing method |
-
2007
- 2007-11-29 CN CN200710178378A patent/CN101452630B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102868538A (en) * | 2011-07-08 | 2013-01-09 | 西门子公司 | Charging system, charging node and charging method |
| CN102868538B (en) * | 2011-07-08 | 2016-08-03 | 西门子公司 | Charge system, charge node and charging method |
| CN104463160A (en) * | 2014-11-27 | 2015-03-25 | 无锡北斗星通信息科技有限公司 | Intelligent meter reading robot for textile workshop |
| CN104570833A (en) * | 2014-11-27 | 2015-04-29 | 无锡北斗星通信息科技有限公司 | Intelligent meter reading method of textile workshop |
| CN104570833B (en) * | 2014-11-27 | 2017-05-24 | 宁夏软件工程院有限公司 | Intelligent meter reading method of textile workshop |
| CN104463160B (en) * | 2014-11-27 | 2017-09-15 | 泰州市宏祥动力机械有限公司 | Spinning and weaving workshop intelligent meter data recording robot |
| CN107430805A (en) * | 2015-12-29 | 2017-12-01 | 华为技术有限公司 | The information transmission system, method and apparatus |
| CN113905288A (en) * | 2021-09-30 | 2022-01-07 | 重庆电子工程职业学院 | Gas meter acquisition system and method |
| CN113905288B (en) * | 2021-09-30 | 2023-10-20 | 重庆电子工程职业学院 | Gas meter acquisition system and method |
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| Publication number | Publication date |
|---|---|
| CN101452630B (en) | 2012-09-05 |
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Granted publication date: 20120905 Termination date: 20131129 |