CN110930671A - Four-meter-in-one remote centralized meter reading system - Google Patents
Four-meter-in-one remote centralized meter reading system Download PDFInfo
- Publication number
- CN110930671A CN110930671A CN201911014833.2A CN201911014833A CN110930671A CN 110930671 A CN110930671 A CN 110930671A CN 201911014833 A CN201911014833 A CN 201911014833A CN 110930671 A CN110930671 A CN 110930671A
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- China
- Prior art keywords
- meter
- concentrator
- collector
- reading system
- meter reading
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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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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
Abstract
The invention relates to a four-meter-in-one remote centralized reading system, which comprises an electric meter, a heat meter, a gas meter and a water meter, and is characterized in that: the system comprises a master station system, a concentrator, a collector and an interface converter, wherein the master station system is connected with the concentrator, the concentrator is respectively in two-way connection with the collector and the interface converter, the collector and the concentrator acquire electric meter data through an RS485 interface, and the interface converter is respectively in two-way connection with a heat meter, a gas meter and a water meter through a remote meter reading system. The four-meter-in-one remote centralized meter reading system is scientific and reasonable in design, has the advantages of reducing meter reading workload, reducing meter reading cost, saving social resources and being easy to realize, and is a four-meter-in-one remote centralized meter reading system with higher innovation.
Description
Technical Field
The invention belongs to the technical field of information acquisition, relates to a centralized meter reading system, and particularly relates to a four-meter-in-one remote centralized meter reading system.
Background
Electricity, water, gas and heat are essential public service products in daily life of people. With the progress of society and the development of cities, the scale of residential districts is gradually enlarged, so that the copying of four meters becomes a huge work. The workload of meter reading is increasingly complex, and the repeated construction of personnel configuration and hardware is not little expense of the country. According to the current meter reading condition of each meter, the problems of large workload and high cost exist, and the economical society is not easy to build.
Through a search for a patent publication, no patent publication that is the same as the present patent application is found.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a four-meter-in-one remote centralized meter reading system which reduces the meter reading workload, lowers the meter reading cost, saves social resources and is easy to realize.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides a long-range collection of four table unifications is copied and is copied system, includes ammeter, heat meter, gas table and water gauge, its characterized in that: the system comprises a master station system, a concentrator, a collector and an interface converter, wherein the master station system is connected with the concentrator, the concentrator is respectively in two-way connection with the collector and the interface converter, the collector and the concentrator acquire electric meter data through an RS485 interface, and the interface converter is respectively in two-way connection with a heat meter, a gas meter and a water meter through a remote meter reading system.
The invention has the advantages and positive effects that:
1. this long-range collection of four table unifications is copied system and is copied experience and technique with the help of the electric power collection through expanding power consumption information acquisition system application, promotes power supply, water supply, heat supply, gas "four table unifications" and gathers, and aim at makes novel with can service pattern, supports wisdom city construction comprehensively, reduces work load and the repeated construction of hardware of checking meter, builds saving type society. Through four-table unification and business fusion, a unified service platform of public utilities is constructed, omnibearing one-stop electronic business service is supported, water leakage, gas leakage early warning and quantity reminding can be realized, complete, timely and accurate energy consumption information and diversified payment service are provided for customers, interactive service experience of customers is obviously improved, energy consumption concept transformation of customers is promoted, construction and development trends of smart cities are complied, and the construction of a public, transparent, efficient and convenient 'internet + energy' operation mode is promoted. In order to further implement the service measures of facilitating the people, benefiting the people and solving the problem of serving the people for the last kilometer.
2. The four-meter-in-one remote centralized meter reading system is scientific and reasonable in design, has the advantages of reducing meter reading workload, reducing meter reading cost, saving social resources and being easy to realize, and is a four-meter-in-one remote centralized meter reading system with higher innovation.
Drawings
FIG. 1 is a block diagram of the system of the present invention;
fig. 2 is a block diagram of a system employing a type I concentrator in accordance with the present invention.
Detailed Description
The embodiments of the invention are described in further detail below with reference to the following figures:
a four-meter-in-one remote centralized meter reading system comprises an electric meter, a heat meter, a gas meter and a water meter, and is characterized in that: the system comprises a master station system, a concentrator, a collector and an interface converter, wherein the master station system is connected with the concentrator through a GPRS (general packet radio service) or a broadband network, the concentrator is respectively in two-way connection with the collector and the interface converter through a PLC (programmable logic controller) power carrier, an RF (radio frequency) short-distance wireless communication mode and an RS485 communication mode, the collector and the concentrator acquire electric meter data through an RS485 interface, and the interface converter is respectively in two-way connection with a heat meter, a gas meter and a water meter through a remote meter reading system.
When the concentrator adopts an I-type concentrator, the concentrator ascends: GPRS communication, downlink: the communication mode of the power line broadband carrier wave is characterized in that on one hand, a single-phase intelligent ammeter and a three-phase meter (broadband carrier wave) are collected, on the other hand, an M-bus converter is used for collecting three meters of hot water and fuel water, and meanwhile, the M-bus converter is in butt joint with the broadband carrier wave function, so that interconnection and intercommunication are carried out between the M-bus converter and the collecting equipment, and finally, the collecting work of each collecting area is realized;
when the concentrator adopts II type concentrator, go upward: GPRS communication, downlink: RS-485 communication, each II type concentrator carries 24 household electric meters and 24 household water meters; the connection of an RS-485 line is added at the electric meter; adding connection of an M-Bus line at the water meter, and collecting water meter data through an M-Bus converter; and the M-Bus conversion and the electric energy meter data are collected and collected to a II-type concentrator in an RS-485 mode.
One master station system can manage a plurality of concentrators, and one concentrator governs a plurality of interface converters and collectors.
The development of the future public service industry forms the resultant force of the technology, equipment and service of the service department, realizes the charging of residents in one living room, and realizes the sharing of the resources of the technical platform.
Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the invention and the appended claims, and therefore the scope of the invention is not limited to the disclosure of the embodiments and the accompanying drawings.
Claims (1)
1. The utility model provides a long-range collection of four table unifications is copied and is copied system, includes ammeter, heat meter, gas table and water gauge, its characterized in that: the system comprises a master station system, a concentrator, a collector and an interface converter, wherein the master station system is connected with the concentrator, the concentrator is respectively in two-way connection with the collector and the interface converter, the collector and the concentrator acquire electric meter data through an RS485 interface, and the interface converter is respectively in two-way connection with a heat meter, a gas meter and a water meter through a remote meter reading system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911014833.2A CN110930671A (en) | 2019-10-24 | 2019-10-24 | Four-meter-in-one remote centralized meter reading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911014833.2A CN110930671A (en) | 2019-10-24 | 2019-10-24 | Four-meter-in-one remote centralized meter reading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110930671A true CN110930671A (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911014833.2A Pending CN110930671A (en) | 2019-10-24 | 2019-10-24 | Four-meter-in-one remote centralized meter reading system |
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| Country | Link |
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| CN (1) | CN110930671A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0834849B1 (en) * | 1996-08-31 | 2003-05-02 | Amatsia Dr. Kashti | Metering Apparatus |
| CN202454053U (en) * | 2011-12-09 | 2012-09-26 | 深圳浩宁达仪表股份有限公司 | Carrier low-voltage concentrated electric energy meter reading system |
| CN204856858U (en) * | 2015-05-29 | 2015-12-09 | 易微电（天津）科技发展有限公司 | Smart electric meter based on it is wireless from network deployment and modbus communication protocol |
| CN105825654A (en) * | 2016-05-25 | 2016-08-03 | 国网上海市电力公司 | Water-electricity-gas joint reading and charging system and method thereof |
| CN107566380A (en) * | 2017-09-12 | 2018-01-09 | 国网四川省电力公司成都供电公司 | Multiple-in-one long-distance meter-reading system |
-
2019
- 2019-10-24 CN CN201911014833.2A patent/CN110930671A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0834849B1 (en) * | 1996-08-31 | 2003-05-02 | Amatsia Dr. Kashti | Metering Apparatus |
| CN202454053U (en) * | 2011-12-09 | 2012-09-26 | 深圳浩宁达仪表股份有限公司 | Carrier low-voltage concentrated electric energy meter reading system |
| CN204856858U (en) * | 2015-05-29 | 2015-12-09 | 易微电（天津）科技发展有限公司 | Smart electric meter based on it is wireless from network deployment and modbus communication protocol |
| CN105825654A (en) * | 2016-05-25 | 2016-08-03 | 国网上海市电力公司 | Water-electricity-gas joint reading and charging system and method thereof |
| CN107566380A (en) * | 2017-09-12 | 2018-01-09 | 国网四川省电力公司成都供电公司 | Multiple-in-one long-distance meter-reading system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200327 |
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| RJ01 | Rejection of invention patent application after publication |