CN112382007A - Mobile meter reading method and system for multiple types of gas meters - Google Patents
Mobile meter reading method and system for multiple types of gas meters Download PDFInfo
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- CN112382007A CN112382007A CN202011210564.XA CN202011210564A CN112382007A CN 112382007 A CN112382007 A CN 112382007A CN 202011210564 A CN202011210564 A CN 202011210564A CN 112382007 A CN112382007 A CN 112382007A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/06—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/001—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for gas
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
The invention provides a mobile meter reading method and a mobile meter reading system for various types of gas meters, which can be suitable for the centralized meter reading of various types of gas meters, and the method comprises the following steps: acquiring a meter reading book, grouping the meter reading books by taking a building as a unit, and storing data of each gas meter; selecting a corresponding meter reading module according to the type of the gas meter in each gas meter data; based on the selected meter reading module, acquiring the present meter reading number of the gas meter and calculating the gas fee amount; updating the meter reading book based on the current meter reading number and the gas fee amount; and uploading the updated meter reading book to a remote system, and verifying the updated data in the meter reading book by the remote system according to a preset verification rule.
Description
Technical Field
The invention relates to a gas meter reading method, in particular to a mobile meter reading method and a mobile meter reading system for various gas meters.
Background
In the existing gas meter reading method, different types of gas meters are required to be read according to different types of gas meters, so that the meter reading efficiency is reduced, and the management is not facilitated.
Disclosure of Invention
In order to solve at least one of the technical problems, the invention provides a mobile meter reading method and a mobile meter reading system for multiple types of gas meters, which can be suitable for centralized meter reading of multiple types of gas meters; the specific implementation mode is as follows:
a mobile meter reading method for multiple types of gas meters comprises the following steps:
acquiring a meter reading book, and storing the meter reading book to a mobile terminal, wherein the meter reading book stores data of each gas meter by taking a building as a unit;
selecting a corresponding meter reading module according to each gas meter type;
based on the selected meter reading module, acquiring the present meter reading number of the gas meter and calculating the gas fee amount;
updating the meter reading book based on the current meter reading number and the gas fee amount;
and uploading the updated meter reading book to a remote system so that the remote system verifies the updated data in the meter reading book according to a preset verification rule.
Further, according to each gas meter type, selecting a corresponding meter reading module comprises:
when the gas meter is a mechanical gas meter, selecting a common meter reading module;
when the gas meter is an IC card gas meter, selecting an IC card meter reading module;
when the gas meter is a wireless meter, selecting a wireless meter reading module;
and when the gas meter is an Internet of things list, selecting an Internet of things remote meter reading module.
Further, the obtaining the present number of readings of the gas meter and calculating the amount of the gas fee based on the selected meter reading module includes:
when the common meter reading module is selected, the common meter reading module acquires common gas meter data recorded in the meter reading book and calculates the gas charge amount by combining the current meter reading number; wherein, ordinary gas table data includes: last valid reading, step case, unit price, and gauge factor;
when the IC card meter reading module is selected, the IC card meter reading module acquires the current meter reading number of the IC card gas meter, judges whether the IC card exceeds the meter or not by combining the IC card gas meter data recorded in the meter reading book, and calculates the gas charge amount; the IC card gas meter data comprises accumulated gas purchasing quantity and initial gas meter reading quantity;
when the wireless meter reading module is selected, establishing wireless connection between a mobile terminal and the wireless meter, acquiring the number of the current meter reading of the wireless meter through the wireless meter reading module, and calculating the amount of the gas charge;
when the Internet of things remote meter reading module is selected, the mobile terminal is remotely connected with the Internet of things table through a network; and acquiring the current number of the Internet of things table through the Internet of things remote meter reading module, and calculating the gas charge amount.
Further, after the present number of the gas meter is obtained, performing offline verification, where the offline verification includes:
judging whether the current meter reading number exceeds the gas amount upper limit value or not based on the preset gas amount upper limit value, and sending out alarm information when the meter reading gas amount exceeds the gas amount upper limit value; and/or
And setting a gas quantity abnormal threshold value based on the average value of the gas quantity used for the latest three times of meter reading of the user, and sending alarm information when the number of the meter readings is greater than the gas quantity abnormal threshold value.
Further, the check rule includes:
when the number of the current times uploaded by the mobile terminal is larger than the last times recorded by the remote system, the remote system judges whether the number is valid according to the gas usage rule of the user and the latest gas usage amount, and if the number is valid, the last times of the remote system is updated;
and when the number of the current times of the table number uploaded by the mobile terminal is less than or equal to the last table number recorded by the remote system, if the number of the current times of the table number is manually recorded, updating the last table number of the remote system by taking the current time of the table number as an effective value.
Further, the determining whether the usage is valid according to the usage rule of the user and the latest usage includes:
calculating daily average gas consumption based on the obtained two-time effective meter reading and interval days of the user, calculating predicted effective gas consumption based on the daily average gas consumption and the current meter reading cycle days, and if the deviation between the current meter reading and the predicted effective gas consumption does not exceed a set value, taking the current meter reading as an effective value.
Further, the obtaining of the meter reading book includes:
initiating meter reading volume acquisition request information to a remote system based on a mobile terminal, and adding a verification parameter in the request information;
and after the remote system checks the verification parameters, transmitting the meter reading book to the mobile terminal in an encryption mode.
Further, the method for calculating the gas fee amount comprises the following steps: single pricing, tiered pricing and staged pricing.
A system for meter reading, comprising:
the meter reading book is divided into groups by taking a building as a unit, and the data of each gas meter is stored;
the mobile terminal is internally provided with a meter reading module which is used for acquiring the current meter number of the current meter reading, calculating the gas charge amount and updating the gas meter data according to the current meter number and the gas charge amount;
the remote system is used for receiving, transmitting, storing and verifying the meter reading book;
and the mobile terminal is in communication connection with the remote system.
Further, the meter reading module comprises:
the common meter reading module is used for acquiring the current meter reading number of the common gas meter in the current meter reading process and calculating the gas charge amount by combining the common gas meter data recorded in the meter reading book; wherein, ordinary gas table data includes: last valid reading, step case, unit price, and gauge factor;
IC card meter reading module: the system is used for acquiring the current meter reading number of the IC card gas meter, judging whether the IC card exceeds the counter or not by combining the IC card gas meter data recorded in the meter reading book, and calculating the gas fee amount; wherein the data of the IC card gas meter comprises accumulated gas purchasing quantity and initial gas meter reading quantity,
the wireless meter reading module: the system is used for acquiring the present-time number of the wireless meter and calculating the gas fee amount;
the remote meter reading module of the Internet of things: and the method is used for obtaining the table number of the internet of things table and calculating the gas fee amount.
Further, the wireless watch comprises a bluetooth wireless watch.
Compared with the prior art, the method provided by the embodiment one of the invention has the following advantages:
the method comprises the steps of storing data of each gas meter by using a meter reading book, recording the number of the readings and the amount of the charges of the gas meter to the meter reading book, and uploading the whole meter reading book to a remote system for verification, so that the integration of the meter reading of different types of gas meters is realized, and the effects of compatible multiple types of gas meter reading management of common gas meters, IC (integrated circuit) card gas meters, wireless gas meters, Internet of things gas meters and the like are realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the principles of the invention.
FIG. 1 is a schematic flow diagram of a meter reading method of the present invention;
FIG. 2 is a logic diagram of a meter reading method according to the present invention;
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. The execution subject can be adjusted according to the specific case, such as a server, an electronic device, a computer, and the like. The method provided by the embodiment can be executed by the relevant server, and the server is taken as an example for explanation below.
Example one
Referring to fig. 1 and fig. 2, this embodiment provides a mobile meter reading method for multiple types of gas meters, including the following steps:
acquiring a meter reading book, storing the meter reading book to a mobile terminal, grouping the meter reading books by taking a building as a unit, and storing data of each gas meter;
selecting a corresponding meter reading module according to the type of the gas meter in each gas meter data;
based on the selected meter reading module, acquiring the current meter reading number of the gas meter and calculating the gas fee amount;
updating a meter reading book based on the current meter reading number and the gas charge amount;
and uploading the updated meter reading book to a remote system, and verifying the updated data in the meter reading book by the remote system according to a preset verification rule.
In the embodiment, the meter reading books are grouped by taking a building as a unit, data of various types of gas meters in the same building are all recorded in the same group of meter reading books, when in meter reading, after a worker obtains the meter reading books from a remote system, a corresponding meter reading mode is selected according to the types of the gas meters stored in the meter reading books, and when the gas meters are mechanical gas meters, a common meter reading module is selected; when the gas meter is an IC card gas meter, selecting an IC card meter reading module; when the gas meter is a wireless meter, selecting a wireless meter reading module; when the gas meter is an Internet of things list, selecting an Internet of things remote meter reading module; therefore, all the gas meters of the same building are completed in one meter reading book.
In this embodiment, when the ordinary meter reading module is selected, the ordinary meter reading module obtains the ordinary gas meter data recorded in the meter reading book, and calculates the gas charge amount by combining the present meter reading number; wherein, ordinary gas table data includes: last valid reading, step case, unit price, and gauge factor; in the aspect of calculating the gas fee amount, an offline charging mode can be adopted, and the method for calculating the gas fee amount comprises the following steps: single pricing, tiered pricing and staged pricing; common gas meters include mechanical gas meters.
When the IC card meter reading module is selected, the IC card meter reading module acquires the current meter reading number of the IC card gas meter, judges whether the IC card exceeds the meter or not by combining the data of the IC card gas meter recorded in the meter reading book, and calculates the gas charge amount; the IC card gas meter data comprises accumulated gas purchasing quantity and initial gas meter reading quantity; if the IC card is over, an alarm message is sent to check whether the IC card is normal or damaged.
When the wireless meter reading module is selected, the mobile terminal is wirelessly connected with the wireless meter, the number of the current meter reading of the wireless meter is obtained through the wireless meter reading module, and the gas charge amount is calculated; in this embodiment, the wireless meter is a bluetooth wireless meter;
when the Internet of things remote meter reading module is selected, the mobile terminal is remotely connected with the Internet of things table through a network; acquiring the present expression number of the Internet of things list through an Internet of things remote meter reading module, and calculating the gas charge amount; in the embodiment, the internet of things list comprises an internet of things list based on mobile networks such as 2G, 3G, 4G and 5G and also comprises an internet of things list based on protocols such as NB-IOT, and a remote meter reading instruction can be directly initiated to the internet of things list by the mobile terminal through real-time remote communication, so that remote meter reading is realized, and meter reading efficiency is improved.
As a preferred embodiment of this embodiment, when the network is not smooth, for example, when the network delay exceeds 400ms, the number of the present meter reading and the gas charge amount obtained by calculation can be recorded in a meter reading book in an off-line manner, when the network connection is smooth, the whole meter reading book is transmitted to the remote system, the remote system completes data verification according to a preset verification rule, and updates the data of the meter reading book in the remote system, thereby completing the meter reading work of different gas meters in a unified building, realizing the fusion meter reading of different types of gas meters, and ensuring that the off-line data is consistent with the data of the remote system.
After the meter reading task is completed, the meter reading condition can be judged through an off-line check mode, on one hand, through setting an air volume upper limit value MAX in the off-line check mode, a resident user is set as a default for 200 square air volume, a non-resident user is set as 1000 square air volume, the set air volume upper limit value can be modified according to the actual condition, and when the meter reading air volume exceeds MAX, an alarm message is sent to remind that the air volume upper limit value is exceeded; on the other hand, through the gas quantity abnormal threshold value, the average value V1 of the gas quantity for the user to read the meter for the last 3 times is obtained, 120% of the average value V1 is the gas quantity abnormal threshold value, and when the gas quantity to read the meter at this time is the gas quantity abnormal threshold value, an alarm message is sent to remind a meter reader that the gas quantity to read the meter at this time exceeds the latest average value.
In this embodiment, the unit price, the step gas amount, the meter reading coefficient, and the like of the gas meter are designed based on data in the remote system.
As a preferred implementation of this embodiment, the verification rule includes:
when the number of the current expression uploaded by the mobile terminal is larger than the last expression number recorded by the remote system, the remote system judges whether the number of the current expression is valid according to the gas consumption rule of the user and the latest gas consumption, and if the number of the current expression is valid, the last expression number of the remote system is updated;
judging whether the gas consumption is effective or not according to the gas consumption rule of the user and the recent gas consumption, and the method comprises the following steps: calculating the latest effective gas consumption according to the gas consumption rule condition of the user, namely calculating the daily average gas consumption based on the obtained two-time effective meter reading and the interval days of the user, calculating the predicted effective gas consumption based on the daily average gas consumption and the days of the meter reading cycle, and if the deviation between the current number of the notes and the predicted effective gas consumption does not exceed a set value, the current number of the notes is an effective value.
The specific calculation idea is to select an effective meter reading record, wherein the effective meter reading record refers to the fact that the meter reading mode is normal, door indication and self report, and a door indication party 0, a self report party 0 and a meter reading party 0 are not used as effective meter reading records. And calculating the meter reading air quantity by using the two effective meter reading readings, dividing the meter reading air quantity by the number of days between two meter reading to obtain daily average air quantity, multiplying the daily number of days in the meter reading period of this time to calculate the latest effective air quantity, reminding a meter reader of exceeding the air quantity if the deviation exceeds 100%, and uploading the latest effective air quantity after confirmation.
And when the number of the current times of the table reading uploaded by the mobile terminal is less than or equal to the last table reading number recorded by the remote system, if the number of the current times of the table reading is manually recorded, the number of the current times of the table reading is taken as an effective value, and the last table reading number of the remote system is updated.
As a preferred embodiment of this embodiment, acquiring a meter reading book includes:
initiating meter reading volume acquisition request information to a remote system based on a mobile terminal, and adding a verification parameter in the request information;
and after the remote system checks the verification parameters, transmitting the meter reading book to the mobile terminal in an encryption mode.
Through adding the check parameter in the re-request information, avoid the communication in-process, data is tampered, the validity of packing data, in addition, in order to ensure data security, this embodiment adopts the encryption mode to transmit, and the rule of verifying signature of encrypting can adopt: all data are sorted from small to large according to the initial letters of the names, and after the sorting is finished, a specific encryption mode, such as a custom ssl certificate, is adopted for encryption. The remote system uses the same encryption method to obtain an encrypted number, and compares the two numbers.
Example two
This embodiment provides a meter reading system, includes:
the meter reading book is divided into groups by taking a building as a unit, and the data of each gas meter is stored;
the mobile terminal is internally provided with a meter reading module which is used for acquiring the current meter reading number of the current meter reading, calculating the gas charge amount and updating the gas meter data according to the current meter reading number and the gas charge amount;
the remote system is used for receiving, transmitting, storing and checking the meter reading book;
the mobile terminal is in communication connection with the remote system.
The meter reading module comprises:
the common meter reading module is used for acquiring the current meter reading number of the common gas meter in the current meter reading process and calculating the gas charge amount by combining the common gas meter data recorded in the meter reading book; wherein, ordinary gas table data includes: last valid reading, step case, unit price, and gauge factor;
IC card meter reading module: the system is used for acquiring the current meter reading number of the IC card gas meter, judging whether the IC card exceeds the counter or not by combining the IC card gas meter data recorded in the meter reading book, and calculating the gas fee amount; wherein, the IC card gas meter data comprises accumulated gas purchasing quantity and initial gas meter reading quantity,
the wireless meter reading module: the system is used for acquiring the present-time number of the wireless meter and calculating the gas fee amount; the wireless meter comprises a Bluetooth wireless meter.
The remote meter reading module of the Internet of things: and the method is used for obtaining the table number of the internet of things table and calculating the gas fee amount.
The principle and effect of the present embodiment are the same as those of the first embodiment, and the description of the present embodiment is not repeated.
It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of description and are not intended to limit the scope of the invention. It will be apparent to those skilled in the art that other variations or modifications may be made on the above-described invention and still be within the scope of the invention.
Claims (10)
1. A mobile meter reading method for multiple types of gas meters is characterized by comprising the following steps:
acquiring a meter reading book, and storing the meter reading book to a mobile terminal, wherein the meter reading book stores data of each gas meter by taking a building as a unit;
selecting a corresponding meter reading module according to each gas meter type;
based on the selected meter reading module, acquiring the present meter reading number of the gas meter and calculating the gas fee amount;
updating the meter reading book based on the current meter reading number and the gas fee amount;
and uploading the updated meter reading book to a remote system so that the remote system verifies the updated data in the meter reading book according to a preset verification rule.
2. The method of claim 1, wherein selecting a corresponding meter reading module based on each gas meter type comprises:
when the gas meter is a mechanical gas meter, selecting a common meter reading module;
when the gas meter is an IC card gas meter, selecting an IC card meter reading module;
when the gas meter is a wireless meter, selecting a wireless meter reading module;
and when the gas meter is an Internet of things list, selecting an Internet of things remote meter reading module.
3. The method of claim 2, wherein the obtaining the present number of readings of the gas meter and calculating the gas fee amount based on the selected meter reading module comprises:
when the common meter reading module is selected, the common meter reading module acquires common gas meter data recorded in the meter reading book and calculates the gas charge amount by combining the current meter reading number; wherein, ordinary gas table data includes: last valid reading, step case, unit price, and gauge factor;
when the IC card meter reading module is selected, the IC card meter reading module acquires the current meter reading number of the IC card gas meter, judges whether the IC card exceeds the meter or not by combining the IC card gas meter data recorded in the meter reading book, and calculates the gas charge amount; the IC card gas meter data comprises accumulated gas purchasing quantity and initial gas meter reading quantity;
when the wireless meter reading module is selected, establishing wireless connection between a mobile terminal and the wireless meter, acquiring the number of the current meter reading of the wireless meter through the wireless meter reading module, and calculating the amount of the gas charge;
when the Internet of things remote meter reading module is selected, the mobile terminal is remotely connected with the Internet of things table through a network; and acquiring the current number of the Internet of things table through the Internet of things remote meter reading module, and calculating the gas charge amount.
4. The method according to any one of claims 1 to 3, wherein after the present number of the gas meter is obtained, an offline verification is performed, and the offline verification includes:
judging whether the current meter reading number exceeds the gas amount upper limit value or not based on the preset gas amount upper limit value, and sending out alarm information when the meter reading gas amount exceeds the gas amount upper limit value; and/or
And setting a gas quantity abnormal threshold value based on the average value of the gas quantity used for the latest three times of meter reading of the user, and sending alarm information when the number of the meter readings is greater than the gas quantity abnormal threshold value.
5. The method of any of claims 1-3, wherein the validation rule comprises:
when the number of the current times uploaded by the mobile terminal is larger than the last times recorded by the remote system, the remote system judges whether the number is valid according to the gas usage rule of the user and the latest gas usage amount, and if the number is valid, the last times of the remote system is updated;
and when the number of the current times of the table number uploaded by the mobile terminal is less than or equal to the last table number recorded by the remote system, if the number of the current times of the table number is manually recorded, updating the last table number of the remote system by taking the current time of the table number as an effective value.
6. The method of claim 5, wherein the determining whether the usage is valid according to the usage rule of the user and the recent usage amount comprises:
calculating daily average gas consumption based on the obtained two-time effective meter reading and interval days of the user, calculating predicted effective gas consumption based on the daily average gas consumption and the current meter reading cycle days, and if the deviation between the current meter reading and the predicted effective gas consumption does not exceed a set value, taking the current meter reading as an effective value.
7. The method of any one of claims 1-3, 6, wherein the obtaining a transcript book comprises:
initiating meter reading volume acquisition request information to a remote system based on a mobile terminal, and adding a verification parameter in the request information;
and after the remote system checks the verification parameters, transmitting the meter reading book to the mobile terminal in an encryption mode.
8. The method of any one of claims 1-3, 6, wherein the method of calculating a gas fee amount comprises: single pricing, tiered pricing and staged pricing.
9. A meter reading system for use in the method of any one of claims 1 to 8, comprising:
the meter reading book is divided into groups by taking a building as a unit, and the data of each gas meter is stored;
the mobile terminal is internally provided with a meter reading module which is used for acquiring the current meter number of the current meter reading, calculating the gas charge amount and updating the gas meter data according to the current meter number and the gas charge amount;
the remote system is used for receiving, transmitting, storing and verifying the meter reading book;
and the mobile terminal is in communication connection with the remote system.
10. The meter reading system of claim 9, wherein the meter reading module comprises:
the common meter reading module is used for acquiring the current meter reading number of the common gas meter in the current meter reading process and calculating the gas charge amount by combining the common gas meter data recorded in the meter reading book; wherein, ordinary gas table data includes: last valid reading, step case, unit price, and gauge factor;
IC card meter reading module: the system is used for acquiring the current meter reading number of the IC card gas meter, judging whether the IC card exceeds the counter or not by combining the IC card gas meter data recorded in the meter reading book, and calculating the gas fee amount; wherein the data of the IC card gas meter comprises accumulated gas purchasing quantity and initial gas meter reading quantity,
the wireless meter reading module: the system is used for acquiring the present-time number of the wireless meter and calculating the gas fee amount;
the remote meter reading module of the Internet of things: and the method is used for obtaining the table number of the internet of things table and calculating the gas fee amount.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113873350A (en) * | 2021-08-19 | 2021-12-31 | 广东艾科技术股份有限公司 | Data acquisition method and system |
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| CN108417004A (en) * | 2018-04-28 | 2018-08-17 | 国网江苏省电力有限公司电力科学研究院 | One kind is based on acquisition system and method in twin-channel polymorphic type meter data set |
| CN109443472A (en) * | 2018-12-27 | 2019-03-08 | 山东汘沄智能科技有限公司 | A kind of intelligent water meter system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113873350A (en) * | 2021-08-19 | 2021-12-31 | 广东艾科技术股份有限公司 | Data acquisition method and system |
| CN113873350B (en) * | 2021-08-19 | 2024-03-22 | 广东艾科技术股份有限公司 | Data acquisition method and system |
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