CN113505274A - Meter reading method suitable for multi-network state - Google Patents
Meter reading method suitable for multi-network state Download PDFInfo
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Abstract
The invention relates to a meter reading method suitable for a multi-network state, which is characterized in that a meter to be read is checked, a meter account is input at a control end, a handheld terminal is configured for a worker, and information of a meter reading person is input; generating a unique identification code containing cluster information aiming at the instrument, and printing and attaching the unique identification code to a visible surface of the instrument; the control end issues a meter reading task to the handheld terminal; the handheld terminal scans and analyzes the unique identification code, if the meter information is matched with the task, the meter reading task of the current meter is refreshed, otherwise, cluster information of the current meter is obtained, and auxiliary meter reading is carried out; and (4) reading the meter, and returning the meter if the data is wrong until all meter reading tasks are completed, and transmitting the data back to the control end. The invention is matched with the infrared technology to carry out secondary check on the accuracy of meter reading work, meets the requirement of fast searching tasks under the conditions of smooth network and weak network or no network, greatly improves the working efficiency of meter reading workers, can carry out secondary check in an infrared mode and increases the accuracy of meter reading.
Description
Technical Field
The present invention relates to data recognition; a data representation; a record carrier; the technical field of processing of record carriers, in particular to a meter reading method suitable for multi-network states.
Background
Meter reading is always a large work consuming manpower, material resources and financial resources in organizations such as power bureaus and property management parties.
The traditional meter reading mode needs manual work to go to the position of instrument installation and visual observation and record data, or uses relevant APP record meter data of checking meter, and this kind of mode leads to the efficiency of checking meter to hang down because the instrument mounted position is unreasonable usually, the instrument is installed in the closed chassis, instrument installation environment light is not enough, reasons such as instrument mounted position dispersion.
With the rapid development of the technology of the internet of things, the 5G era has brought the mode of meter reading of the internet of things such as NB-Iot, LoRaWan and the like into the mainstream, higher safety, accuracy and timeliness are certainly the greatest advantages of the meter reading of the internet of things replacing manual meter reading, but the installation and replacement cost of facilities of the internet of things is too high, most of areas still cannot be popularized in a short term, and the overall meter reading of the internet of things is too early under the current situation.
Just because the two meter reading modes have the problems and the defects, the infrared meter reading mode between the two modes becomes a convenient and cheap transition meter reading mode, the instruments planned and deployed by the power bureau at present are all intelligent meters with infrared probes, and the infrared meter reading mode only needs to be equipped with equipment with the infrared probes and uses the induction probes corresponding to the infrared irradiation instruments to finish data reading.
In the prior art, in a meter reading system or device organized by a property management party, an electric power office or the like, a worker needs to find a certain meter reading task of a certain meter, read the reading of the meter, supplement the reading task, and finally upload the meter reading result to a service end system, and the working mode has the disadvantages that:
(1) usually, a meter reading worker needs to read hundreds of meters, which means that at least hundreds of tasks to be read exist in a working range, the worker needs to select a specific task to work according to the nearby meters, in actual work, the worker can use fields such as a meter number, a meter number or a meter name to inquire corresponding tasks in a system, but the manual input speed is too slow, and when the meter reading worker is in an uncomfortable working environment, the meter reading efficiency is greatly reduced;
(2) workers can use the infrared irradiation instrument to analyze the instrument number, and then inquire a task to be read of the instrument number in the system through a network, so that the specific task can be quickly matched, but when the instrument is densely installed, the instrument shell reflects light and other scenes, the infrared is interfered by a plurality of peripheral instruments, and the reading information of a target instrument cannot be accurately read;
(3) when the mode of generating the exclusive two-dimensional code of instrument is adopted, can use handheld device scanning two-dimensional code to analyze the instrument table number, inquire the task of waiting to check meter that this instrument table number corresponds at the server through the internet, then accomplish through handheld device and check meter, this kind of mode is with low costs, can not receive interference and efficient, but the mode that this kind of instrument task matches need with the help of the internet, use the HTTP agreement, inquire through the interaction of customer end and server and wait to check meter the task, and under weak net or disconnected net environment, unable and high in the clouds communication leads to can't inquire to relevant task through the two-dimensional code.
Disclosure of Invention
The invention solves the problems in the prior art, provides an optimized meter reading method suitable for a multi-network state, inquires the task of the meter to be read under the multi-network state including the condition of smooth network, weak network or disconnected network, cooperates with infrared meter reading, stores data after the meter reading is finished, uploads the data to a service platform under the condition of network permission, meets the meter reading requirement under the multi-network state, and improves the meter reading efficiency.
The technical scheme adopted by the invention is that the meter reading method is suitable for a multi-network state meter, and comprises the following steps:
step 1: checking a meter to be read, and inputting a meter account at a control end; configuring a handheld terminal for a worker, inputting meter reading personnel information, and matching the handheld terminal with a control end;
step 2: generating a unique identification code aiming at any instrument, wherein the unique identification code comprises cluster information; printing a unique identification code and attaching the unique identification code to the visible surface of the instrument;
and step 3: the control end issues a meter reading task to the handheld terminal;
and 4, step 4: any handheld terminal scans and analyzes a unique identification code corresponding to any meter to be read in a networking or non-networking state;
if the analyzed meter information is matched with the task, refreshing the meter reading task of the current meter, otherwise, acquiring cluster information of the current meter, and performing auxiliary meter reading; carrying out the next step;
and 5: reading the meter, if the data is correctly read, performing the next step, otherwise, prompting an error, and returning to the step 4;
step 6: if all the meter reading tasks of any one handheld terminal are finished, the handheld terminal transmits data back to the control end to carry out the next step, and otherwise, the step 4 is repeated;
and 7: and the control terminal refreshes the meter reading task to finish meter reading.
Preferably, in the step 1, the instrument ledger includes an instrument number, an instrument name, an instrument table number, and an instrument magnification; dividing land areas of all meters to be read, and dividing the meter reading area of any land area, wherein any land area comprises n meter reading areas, m meter reading personnel are configured, and m is less than or equal to n; the current meter reading area of any person to be meter-read is different from the last meter reading area.
Preferably, in step 2, a unique character string corresponding to the current meter is obtained for the meter number and the characteristic character string of any meter, the unique character string is encoded and encrypted, and a readable code is generated, wherein the readable code is a unique identification code.
Preferably, the cluster information is that distributed nodes are set in any meter reading area, the distributed nodes with the horizontal distance smaller than a preset value are grouped, and each group of distributed nodes are sequentially set according to a preset rule and are different pairwise; the characteristic character string comprises land area information, meter reading area information and distributed node information in the meter reading area.
Preferably, in the step 3, meter reading frequencies of all meters are set at the control end, and a task to be meter read corresponding to any meter reading person is generated based on the meter reading frequencies; the meter reading task comprises information corresponding to the instrument ledger, planned completion time and corresponding cluster information.
Preferably, in the step 4, the handheld device analyzes the unique identification code by using a symmetric decryption manner, and obtains the meter number and the characteristic character string;
and if the acquired characteristic character string is matched with the current land area information and meter reading area information, searching a meter reading task locally stored in the handheld terminal through the meter number, and if the acquired characteristic character string is inquired, acquiring a corresponding task, and refreshing the meter reading task of the current meter.
Preferably, when the obtained characteristic character string is not matched with the current land area information and meter reading area information, the unique identification code is wrong, and the auxiliary meter reading comprises the following steps:
step 4.1: acquiring distributed node information of other meters in the current meter reading area;
step 4.2: acquiring distributed nodes of the meter-read instrument, if the meter-read instrument does not exist, executing the step 4 on the next instrument, otherwise, executing the next step;
step 4.3: and judging the meter number or cluster information of the current meter based on the distributed nodes of the meter-read meter and the distributed node distribution rule of the current meter-read area, searching a meter-read task locally stored in the handheld terminal through the meter number or cluster information, and if the meter-read task is inquired, acquiring a corresponding task and refreshing the meter-read task of the current meter.
Preferably, in the step 5, the infrared probe of the infrared alignment instrument is used for acquiring data, the instrument number is verified to be consistent with the instrument number in the task to be read, if the instrument number is consistent with the instrument number, the data is correctly read, the meter reading is completed, otherwise, the data cannot be acquired, and the unique identification code is prompted to be installed wrongly.
Preferably, if the unique identification code is mistakenly installed and more than 1 meter is read in the step 5 after the auxiliary meter reading is performed, the step 4.3 is re-performed, otherwise, the step 4 is performed on the next meter.
Preferably, in the step 6, data related to the current meter reading task in the handheld terminal is encrypted, and the handheld terminal sends a test data packet to the control end;
and if receiving a message receiving signal returned by the control end, the handheld terminal sends complete data or segmented data to the control end based on a network test result, otherwise, the handheld terminal retries to send a test data packet at a preset frequency.
The invention relates to an optimized meter reading method suitable for a multi-network state, which is characterized in that a meter to be read is checked, a meter account is input at a control end, a handheld terminal is configured for workers, meter reading personnel information is input, and the handheld terminal is matched with the control end; generating a unique identification code aiming at any instrument, wherein the unique identification code comprises cluster information; printing a unique identification code and attaching the unique identification code to the visible surface of the instrument; the control end issues a meter reading task to the handheld terminal; any handheld terminal scans and analyzes a unique identification code corresponding to any meter to be read in a networking or non-networking state; if the analyzed meter information is matched with the task, refreshing the meter reading task of the current meter, otherwise, acquiring cluster information of the current meter, and performing auxiliary meter reading; reading the meter, if the data is correctly read, performing the next step, otherwise, prompting an error, and returning; and if all the meter reading tasks of any one handheld terminal are finished, the handheld terminal transmits the data back to the control end, and the control end refreshes the meter reading tasks to finish the meter reading.
The invention adjusts the traditional mode of retrieving information by using a two-dimensional code, and performs secondary check on the accuracy of meter reading work by matching with an infrared technology, so that workers do not need to query corresponding meter reading tasks in a large number of meter reading tasks in a complicated searching mode, the meter reading tasks under the condition of smooth network can be met, the requirement of quick searching tasks under weak network or non-network scenes such as basements, pipelines and the like can also be met, the working efficiency of the meter reading workers is greatly improved, secondary check can be performed in an infrared mode, and the meter reading accuracy is improved.
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FIG. 1 is a flow chart of the method of the present invention.
Detailed Description
The present invention is described in further detail with reference to the following examples, but the scope of the present invention is not limited thereto.
The invention relates to a meter reading method suitable for a multi-network state, which comprises the following steps.
Step 1: checking a meter to be read, and inputting a meter account at a control end; and configuring a handheld terminal for the worker, inputting meter reading personnel information, and matching the handheld terminal with the control terminal.
In the step 1, the instrument ledger comprises an instrument number, an instrument name, an instrument table number and an instrument multiplying power; dividing land areas of all meters to be read, and dividing the meter reading area of any land area, wherein any land area comprises n meter reading areas, m meter reading personnel are configured, and m is less than or equal to n; the current meter reading area of any person to be meter-read is different from the last meter reading area.
In the invention, the control end is generally a management platform and comprises a hardware part and a software part, wherein the hardware part faces to an operator, and the software part is matched with the handheld terminal; the handheld terminal includes, but is not limited to, a mobile phone, a PDA, etc., which must have a function of scanning a unique identification code and an infrared module.
In the invention, the instrument ledger shall cover basic information of the instrument, including but not limited to basic information such as instrument number, instrument name, instrument meter number, instrument magnification, and the like.
In the invention, in the process of writing the meter standing book, all meters to be read need to be divided, for example, a certain administrative area is divided into land areas, the land areas are divided into a plurality of streets, and each land area is divided into a plurality of meter reading areas, such as a plurality of communities.
In the invention, in the actual operation process, the number of the meter reading personnel is not more than the number of the meter reading areas, and in order to ensure the alternation of meter reading and ensure the authenticity of data, the current meter reading area of the meter reading personnel to be read is generally different from the last meter reading area.
Step 2: generating a unique identification code aiming at any instrument, wherein the unique identification code comprises cluster information; and printing the unique identification code and attaching the unique identification code to the visible surface of the instrument.
In the step 2, a unique character string corresponding to the current instrument is obtained aiming at the instrument table number and the characteristic character string of any instrument, the unique character string code is encrypted, and a readable code is generated, wherein the readable code is a unique identification code.
The cluster information is that distributed nodes are set in any meter reading area, the distributed nodes with the horizontal distance smaller than a preset value are grouped, and each group of distributed nodes are sequentially set according to a preset rule and are different pairwise; the characteristic character string comprises land area information, meter reading area information and distributed node information in the meter reading area.
In the invention, the unique identification code generated for each instrument is required to be attached with a characteristic character string besides the instrument number based on the instrument; in the practical application process, cluster management is adopted, namely distributed nodes are set in each meter reading area, or the meter reading area is taken as a community as an example, one community may comprise a plurality of buildings, each building is internally provided with a plurality of meters to be subjected to meter reading, the meters are taken as the distributed nodes, obviously, the horizontal distance of the distributed nodes in the same building is not greater than the maximum width of the occupied area of the building, and under certain conditions, the distributed nodes with the horizontal distance smaller than a preset value can be grouped into groups; under the cluster condition, the plot area information and the meter reading area information of the characteristic character string of the grouped 2 distributed nodes are the same, the distributed node information in the meter reading area is different, the next node can be effectively and quickly tracked according to the information of one node, and error correction and management are facilitated.
In the invention, in the distributed nodes in the meter reading area, an assignment means is generally adopted, after assignment, the distributed nodes have directional data, generally, the last bit of the numerical value points to the next instrument which is clear, for example, taking a two-bit code as an example, one distributed node is "01", which points to the next node with the identifier "1", that is, the next node can be "15", and so on.
In the invention, the unique identification code can be a bar code, a two-dimensional code and the like, and is correspondingly arranged on the entity instrument or at a position convenient for scanning the code of the entity instrument, generally a visible surface of the instrument, so that the cognitive deviation is avoided when a meter reading person reads the meter.
And step 3: and the control end issues a meter reading task to the handheld terminal.
In the step 3, meter reading frequencies of all meters are set at the control end, and a task to be read corresponding to any meter reading person is generated based on the meter reading frequencies; the meter reading task comprises information corresponding to the instrument ledger, planned completion time and corresponding cluster information.
In the invention, the task to be read is most important for marking cluster information except that the information of the meter ledger is required to be included, and a meter reading person can conveniently analyze a meter-read instrument and a meter-not-read instrument in a meter reading area and point to the next correct meter-not-read instrument under the condition that the unique identification code is attached wrongly.
And 4, step 4: any handheld terminal scans and analyzes the unique identification code corresponding to any meter to be read in a networking or non-networking state.
If the analyzed meter information is matched with the task, refreshing the meter reading task of the current meter, otherwise, acquiring cluster information of the current meter, and performing auxiliary meter reading; proceed to the next step.
In the step 4, the handheld device analyzes the unique identification code in a symmetric decryption mode to obtain the meter number and the characteristic character string of the instrument;
and if the acquired characteristic character string is matched with the current land area information and meter reading area information, searching a meter reading task locally stored in the handheld terminal through the meter number, and if the acquired characteristic character string is inquired, acquiring a corresponding task, and refreshing the meter reading task of the current meter.
When the acquired characteristic character string is not matched with the current land area information and meter reading area information, the unique identification code is wrong, and the auxiliary meter reading comprises the following steps:
step 4.1: acquiring distributed node information of other meters in the current meter reading area:
step 4.2: acquiring distributed nodes of the meter-read instrument, if the meter-read instrument does not exist, executing the step 4 on the next instrument, otherwise, executing the next step;
step 4.3: and judging the meter number or cluster information of the current meter based on the distributed nodes of the meter-read meter and the distributed node distribution rule of the current meter-read area, searching a meter-read task locally stored in the handheld terminal through the meter number or cluster information, and if the meter-read task is inquired, acquiring a corresponding task and refreshing the meter-read task of the current meter.
In the invention, when the handheld device is connected with a network, the management platform and the handheld device are automatically synchronized, the generated meter reading task is synchronized to the local of the handheld device, and the handheld device locally stores the issued task; in the process of the operation, most meter reading personnel can be in the position where the network is smooth, so the automatic synchronization behavior is reasonable.
In the invention, when a meter reading person enters a space which actually needs to read the meter, the meter reading person is possibly under the condition of weak network or no network; when a meter reading person uses the handheld device to scan the unique identification code of the meter, the character string of the unique identification code is analyzed in a symmetrical decryption mode to obtain the meter number, the locally stored task to be read is searched through the meter number, the task corresponding to the meter number is inquired, the task to be read can be retrieved according to the two-dimensional code information in an off-line scene, and the working efficiency is improved.
In the invention, when the acquired characteristic character string is not matched with the current plot area information and meter reading area information, the unique identification code is completely attached at the wrong position, and because the meter to be read is actually positioned in the current meter reading area of the current plot area and the meter reading requirement possibly exists, the possible information is acquired by adopting an auxiliary meter reading mode; at the moment, the cluster information can be fully utilized to obtain the distributed node information of other meters in the current meter reading area, the directional data of the distributed nodes are obtained, at least one meter is read by obtaining the distributed nodes of the meter-read meters, based on the distributed nodes of the meter-read meters and the distributed node distribution rule (directional data) of the current meter-read area, identifying the meter number of the meter which is currently pasted with the wrong unique identification code or speculating the cluster information of the meter, the cluster information is distributed node information in the characteristic character string, and after one or more presumed meter numbers or cluster information is obtained, searching a meter reading task locally stored in the handheld terminal by using the meter number or the cluster information, acquiring a corresponding task if the meter reading task is inquired, the meter reading task of the current meter is refreshed, and whether the current conjecture is accurate or not is judged to be executed in the step 5.
And 5: and (4) reading the meter, if the data is correctly read, performing the next step, otherwise, prompting an error, and returning to the step 4.
And 5, acquiring data by using an infrared probe of the infrared alignment instrument, verifying the instrument number and the instrument number in the task to be read, if the instrument number is consistent with the instrument number, correctly reading the data and completing the reading, and if the instrument number is not consistent with the instrument number, failing to acquire the data and prompting that the unique identification code is wrongly installed.
And (4) if the auxiliary meter reading is executed, prompting that the unique identification code is wrongly installed and more than 1 meter is read in the step 5, re-executing the step 4.3, or executing the step 4 on the next meter.
In the invention, the infrared probe of the infrared alignment instrument is used for acquiring data, the equipment can automatically verify whether the instrument number is consistent with the decoded/presumed instrument number, if so, the meter reading is finished, otherwise, the data cannot be acquired, and the unique identification code is installed wrongly.
In the invention, if the step 5 occurs after the auxiliary meter reading, the installation of the unique identification code is wrong and more than 1 meter is read, other conjecture results can be obtained, and if the installation of the unique identification code is wrong, the next meter is processed firstly, and then more meter reading data are accumulated subsequently and then the current meter is processed.
Step 6: and if all the meter reading tasks of any one handheld terminal are finished, the handheld terminal transmits the data back to the control end to carry out the next step, and otherwise, the step 4 is repeated.
In the step 6, data related to the current meter reading task in the handheld terminal is encrypted, and the handheld terminal sends a test data packet to the control end;
and if receiving a message receiving signal returned by the control end, the handheld terminal sends complete data or segmented data to the control end based on a network test result, otherwise, the handheld terminal retries to send a test data packet at a preset frequency.
In the invention, the handheld device can automatically upload the meter reading data under the condition of smooth network.
In the invention, when the handheld device is in a weak network or disconnected network state once, a test data packet must be sent before data transmission, and the meter reading data is uploaded integrally or in sections based on the current network condition, so that data fragments and retry times are reduced, and the integrity of data transmission is increased.
In the invention, the data is automatically stored locally before being uploaded.
And 7: and the control terminal refreshes the meter reading task to finish meter reading.
Claims (10)
1. A meter reading method suitable for multi-network state is characterized in that: the method comprises the following steps:
step 1: checking a meter to be read, and inputting a meter account at a control end; configuring a handheld terminal for a worker, inputting meter reading personnel information, and matching the handheld terminal with a control end;
step 2: generating a unique identification code aiming at any instrument, wherein the unique identification code comprises cluster information; printing a unique identification code and attaching the unique identification code to the visible surface of the instrument;
and step 3: the control end issues a meter reading task to the handheld terminal;
and 4, step 4: any handheld terminal scans and analyzes a unique identification code corresponding to any meter to be read in a networking or non-networking state;
if the analyzed meter information is matched with the task, refreshing the meter reading task of the current meter, otherwise, acquiring cluster information of the current meter, and performing auxiliary meter reading; carrying out the next step;
and 5: reading the meter, if the data is correctly read, performing the next step, otherwise, prompting an error, and returning to the step 4;
step 6: if all the meter reading tasks of any one handheld terminal are finished, the handheld terminal transmits data back to the control end to carry out the next step, and otherwise, the step 4 is repeated;
and 7: and the control terminal refreshes the meter reading task to finish meter reading.
2. The meter reading method suitable for the multi-network state according to claim 1, wherein: in the step 1, the instrument ledger comprises an instrument number, an instrument name, an instrument table number and an instrument multiplying power; dividing land areas of all meters to be read, and dividing the meter reading area of any land area, wherein any land area comprises n meter reading areas, m meter reading personnel are configured, and m is less than or equal to n; the current meter reading area of any person to be meter-read is different from the last meter reading area.
3. The meter reading method suitable for the multi-network state according to claim 2, wherein: in the step 2, a unique character string corresponding to the current instrument is obtained aiming at the instrument table number and the characteristic character string of any instrument, the unique character string code is encrypted, and a readable code is generated, wherein the readable code is a unique identification code.
4. The meter reading method suitable for the multi-network state according to claim 3, wherein: the cluster information is that distributed nodes are set in any meter reading area, the distributed nodes with the horizontal distance smaller than a preset value are grouped, and each group of distributed nodes are sequentially set according to a preset rule and are different pairwise; the characteristic character string comprises land area information, meter reading area information and distributed node information in the meter reading area.
5. The meter reading method suitable for the multi-network state according to claim 1, wherein: in the step 3, meter reading frequencies of all meters are set at the control end, and a task to be read corresponding to any meter reading person is generated based on the meter reading frequencies; the meter reading task comprises information corresponding to the instrument ledger, planned completion time and corresponding cluster information.
6. The meter reading method suitable for the multi-network state according to claim 4, wherein: in the step 4, the handheld device analyzes the unique identification code in a symmetric decryption mode to obtain the meter number and the characteristic character string of the instrument;
and if the acquired characteristic character string is matched with the current land area information and meter reading area information, searching a meter reading task locally stored in the handheld terminal through the meter number, and if the acquired characteristic character string is inquired, acquiring a corresponding task, and refreshing the meter reading task of the current meter.
7. The meter reading method suitable for the multi-network state according to claim 6, wherein: when the acquired characteristic character string is not matched with the current land area information and meter reading area information, the unique identification code is wrong, and the auxiliary meter reading comprises the following steps:
step 4.1: acquiring distributed node information of other meters in the current meter reading area;
step 4.2: acquiring distributed nodes of the meter-read instrument, if the meter-read instrument does not exist, executing the step 4 on the next instrument, otherwise, executing the next step;
step 4.3: and judging the meter number or cluster information of the current meter based on the distributed nodes of the meter-read meter and the distributed node distribution rule of the current meter-read area, searching a meter-read task locally stored in the handheld terminal through the meter number or cluster information, and if the meter-read task is inquired, acquiring a corresponding task and refreshing the meter-read task of the current meter.
8. The meter reading method suitable for the multi-network state according to claim 1, wherein: and 5, acquiring data by using an infrared probe of the infrared alignment instrument, verifying the instrument number and the instrument number in the task to be read, if the instrument number is consistent with the instrument number, correctly reading the data and completing the reading, and if the instrument number is not consistent with the instrument number, failing to acquire the data and prompting that the unique identification code is wrongly installed.
9. The meter reading method suitable for the multi-network state according to claim 7, wherein: and (4) if the auxiliary meter reading is executed, prompting that the unique identification code is wrongly installed and more than 1 meter is read in the step 5, re-executing the step 4.3, or executing the step 4 on the next meter.
10. The meter reading method suitable for the multi-network state according to claim 1, wherein: in the step 6, data related to the current meter reading task in the handheld terminal is encrypted, and the handheld terminal sends a test data packet to the control end;
and if receiving a message receiving signal returned by the control end, the handheld terminal sends complete data or segmented data to the control end based on a network test result, otherwise, the handheld terminal retries to send a test data packet at a preset frequency.
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| CN202110867679.4A CN113505274B (en) | 2021-07-30 | 2021-07-30 | Meter reading method suitable for multiple network states |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030034900A1 (en) * | 1999-12-21 | 2003-02-20 | Han Myoung Cook | System and method for wireless automatic meter reading |
| CN102043986A (en) * | 2009-10-26 | 2011-05-04 | 武安市供电公司 | Online processing system for abnormal electricity information transferring and application method of system |
| US20130198245A1 (en) * | 2011-10-04 | 2013-08-01 | Electro Industries/Gauge Tech | Systems and methods for collecting, analyzing, billing, and reporting data from intelligent electronic devices |
| WO2014061980A1 (en) * | 2012-10-16 | 2014-04-24 | Jung Jae Hong | Active-type automatic meter reading system |
| CN104820679A (en) * | 2015-04-16 | 2015-08-05 | 广东电网有限责任公司电力科学研究院 | IEC61850 protocol-based electric measurement remote transmission method for measuring terminal based on IEC61850 protocol |
| CN105448067A (en) * | 2015-08-18 | 2016-03-30 | 昆明易云电力技术有限公司 | Electric power collection and management system |
| US20180066962A1 (en) * | 2016-09-05 | 2018-03-08 | Huawei Technologies Co., Ltd. | Data collection method, apparatus, and system |
| CN108733966A (en) * | 2017-04-14 | 2018-11-02 | 国网重庆市电力公司 | A kind of multidimensional electric energy meter field thermodynamic state verification method based on decision woodlot |
| CN109871720A (en) * | 2019-03-27 | 2019-06-11 | 贵阳博烁科技有限公司 | A kind of outdoor scene meter reading behavior management system |
| CN109948756A (en) * | 2019-03-14 | 2019-06-28 | 重庆中陆承大科技有限公司 | Meter register method and kilowatt meter reading-out system |
| CN110427527A (en) * | 2019-07-26 | 2019-11-08 | 珠海和一科技有限公司 | A kind of distribution terminal data structure optimization method |
| CN110555670A (en) * | 2019-08-27 | 2019-12-10 | 绿漫科技有限公司 | Property employee task visual monitoring system |
| US10641619B1 (en) * | 2019-03-23 | 2020-05-05 | Chengdu Qinchuan Technology Development Co., Ltd. | Gas meter query method based on compound internet of things (IoT) and IoT system |
| US20200257696A1 (en) * | 2019-02-11 | 2020-08-13 | Landis+Gyr Innovations, Inc. | Utility meter reading type code conversion |
| CN111866193A (en) * | 2020-09-24 | 2020-10-30 | 绿漫科技有限公司 | System and method for receiving and sending information without network for property personnel |
-
2021
- 2021-07-30 CN CN202110867679.4A patent/CN113505274B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030034900A1 (en) * | 1999-12-21 | 2003-02-20 | Han Myoung Cook | System and method for wireless automatic meter reading |
| CN102043986A (en) * | 2009-10-26 | 2011-05-04 | 武安市供电公司 | Online processing system for abnormal electricity information transferring and application method of system |
| US20130198245A1 (en) * | 2011-10-04 | 2013-08-01 | Electro Industries/Gauge Tech | Systems and methods for collecting, analyzing, billing, and reporting data from intelligent electronic devices |
| WO2014061980A1 (en) * | 2012-10-16 | 2014-04-24 | Jung Jae Hong | Active-type automatic meter reading system |
| CN104820679A (en) * | 2015-04-16 | 2015-08-05 | 广东电网有限责任公司电力科学研究院 | IEC61850 protocol-based electric measurement remote transmission method for measuring terminal based on IEC61850 protocol |
| CN105448067A (en) * | 2015-08-18 | 2016-03-30 | 昆明易云电力技术有限公司 | Electric power collection and management system |
| US20180066962A1 (en) * | 2016-09-05 | 2018-03-08 | Huawei Technologies Co., Ltd. | Data collection method, apparatus, and system |
| CN108733966A (en) * | 2017-04-14 | 2018-11-02 | 国网重庆市电力公司 | A kind of multidimensional electric energy meter field thermodynamic state verification method based on decision woodlot |
| US20200257696A1 (en) * | 2019-02-11 | 2020-08-13 | Landis+Gyr Innovations, Inc. | Utility meter reading type code conversion |
| CN109948756A (en) * | 2019-03-14 | 2019-06-28 | 重庆中陆承大科技有限公司 | Meter register method and kilowatt meter reading-out system |
| US10641619B1 (en) * | 2019-03-23 | 2020-05-05 | Chengdu Qinchuan Technology Development Co., Ltd. | Gas meter query method based on compound internet of things (IoT) and IoT system |
| CN109871720A (en) * | 2019-03-27 | 2019-06-11 | 贵阳博烁科技有限公司 | A kind of outdoor scene meter reading behavior management system |
| CN110427527A (en) * | 2019-07-26 | 2019-11-08 | 珠海和一科技有限公司 | A kind of distribution terminal data structure optimization method |
| CN110555670A (en) * | 2019-08-27 | 2019-12-10 | 绿漫科技有限公司 | Property employee task visual monitoring system |
| CN111866193A (en) * | 2020-09-24 | 2020-10-30 | 绿漫科技有限公司 | System and method for receiving and sending information without network for property personnel |
Non-Patent Citations (1)
| Title |
|---|
| 吴志华等: "民用燃气智能抄表系统可行性研究", 价值工程, pages 44 - 46 * |
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