CN105427571A - Binary channel communication remote meter reading monitoring and analysis system - Google Patents

Binary channel communication remote meter reading monitoring and analysis system Download PDF

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Publication number
CN105427571A
CN105427571A CN201511035088.1A CN201511035088A CN105427571A CN 105427571 A CN105427571 A CN 105427571A CN 201511035088 A CN201511035088 A CN 201511035088A CN 105427571 A CN105427571 A CN 105427571A
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China
Prior art keywords
meter
concentrator
collector
analysis system
channel communication
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Pending
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CN201511035088.1A
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Chinese (zh)
Inventor
袁林
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Chongqing Saiming Technology Co Ltd
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Chongqing Saiming Technology Co Ltd
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Priority to CN201511035088.1A priority Critical patent/CN105427571A/en
Publication of CN105427571A publication Critical patent/CN105427571A/en
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    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00Electric signal transmission systems
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C25/00Arrangements for preventing or correcting errors; Monitoring arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/083Network architectures or network communication protocols for network security for authentication of entities using passwords
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/18Self-organising networks, e.g. ad-hoc networks or sensor networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

The invention provides a binary channel communication remote meter reading monitoring and analysis system. The system is characterized by comprising a user meter, a collector, a concentrator and a master station. Data are exchanged between the user meter and the collector through a Europe instrument bus. Data are exchanged between the collector and the concentrator through an RS485 bus or a micropower wireless channel. Data are exchanged between the concentrator and the master station through a GPRS/GSM or TCP/IP network. The system has the advantages that the binary channel communication scheme enables signal transmission not to be limited and interfered by the landform, building blocking and other factors, the transmission speed is high, real-time performance is high, data are safe, and interference resistance is high; micropower wireless channels are independent from each other; various communication network models are formed through optimization and integration in a heterogeneous network mode, complementary advantages are obtained, and communication blind points are eliminated; direct reading intelligent meters are adopted in the whole system, and the data accuracy is 100%; each device has the storage function and the self-checking function.

Description

A kind of remote meter reading monitoring analysis system of double-channel communication
Technical field
The present invention relates to tele-control system, especially relate to the remote meter reading monitoring analysis system of a kind of double-channel communication.
Background technology
As everyone knows, the meter reading method of current water, electricity, coal three table still adopts the mode of manual metering, not only bring inconvenience to user, and order takies a large amount of human resources, causes the problem of difficult charge; Emerging Automatic meter reading automatic data collection, transmission and process is applied to tap water, electric power, combustion gas (hereinafter referred to as water, electricity, gas) supply and a new technology in management system, it fundamentally overcomes the drawback of traditional manual metering pattern, brings new hope to the management modernization of water, electricity, gas.
The remote meter reading monitoring analysis system of double-channel communication is one and is widely used municipal service, municipal works, large public building and industrial and mining enterprises such as being applied to water, electricity and gas heat, for client provides high-performance, intelligentized metrical information collection, management and countermeasure best solution.The computer network system of the multiple electronic meter of remote reproduces, the on-the-spot various state of remote monitoring, Long-distance Control field apparatus can be completed.This system is checked meter by hand for terminating, is carried out computing machine automatic data logging, raising energy management robotization, provides sufficient technical guarantee.Centralized meter-reading system is primarily of a few part composition such as intelligent meter, collector, concentrator, background manage software, but prior art or product be Shortcomings part also: the connection of collector and concentrator adopts wired mode, be inconvenient between building construct, circuit damages is inconvenient to keep in repair.
Summary of the invention
The problem to be solved in the present invention is to provide the remote meter reading monitoring analysis system of a kind of double-channel communication, rely on exclusive " wireless " double-channel communication technology, make Signal transmissions not by restriction and the interference of the factors such as topography and geomorphology, buildings block, there is the advantages such as transmission speed is fast, real-time, data security, strong interference immunity, stable.
The technical solution used in the present invention is: a kind of remote meter reading monitoring analysis system of double-channel communication, it is characterized in that: comprise subscriber's meter, collector, concentrator, main website, described subscriber's meter carries out exchanges data by European meter bus and described collector, described collector carries out exchanges data by RS485 bus or micropower wireless channel and described concentrator, described concentrator carries out exchanges data by GPRS/GSM or TCP/IP network and described main website, described collector is for gathering the data message of the record of described subscriber's meter, described concentrator is for collecting the data message collected of described collector, the data message that described main website collects for gathering described concentrator, to go forward side by side row relax, analyze, monitor and managment.
Further, described subscriber's meter adopts direct-reading intelligent meter meter, can be electric energy meter, water meter, calorimeter, gas meter, flow meter.
Further, described subscriber's meter, collector, concentrator, main website include memory module, for the data message that storage of collected arrives.
Further, described subscriber's meter, collector, concentrator, main website include power module, and being respectively used to provides power supply to described subscriber's meter, collector, concentrator, main website.
Further, described collector has various communication interfaces, can be connected with multiple subscriber's meter.
Further, described main website can be remote computer devices, also can be handheld device.
Further, described main website can carry out exchanges data with multiple concentrator.
Further, the remote meter reading monitoring analysis system of described double-channel communication adopts 128bitsAES encryption mechanism in the process of exchanges data.
Further, described subscriber's meter, collector, concentrator, main website include selftest module.
The present invention's beneficial effect is compared with prior art: double-channel communication plan makes system have extremely strong antijamming capability, Signal transmissions is not by restriction and the interference of the factors such as topography and geomorphology, buildings block, there is the advantages such as transmission speed is fast, real-time, data security, strong interference immunity, stable; Micropower wireless channel, channel is separate; Integrated by " heterogeneous network " method optimizing and form multiple communication network model, have complementary advantages, automatic network-building, plays respective technology strong point, eliminates communication blind spot; System all adopts direct-reading intelligent meter meter, data accuracy 100%; The European meter bus of intelligent meter data acquisition transmits, and communication speed is fast, communication good reliability; Storage mode is various, and each equipment has memory function, supports breakpoint transmission; Each equipment all has self-diagnostic function, can notify related personnel in time when exception being detected; Be equipped with perfect User identification mechanism, forbid that disabled user accesses, with the security of safeguards system; Communications protocol adopts Ministry of Construction CJ/T188-2004 " family metering instrumented data transmission technology condition ", and system has good opening and interchangeability; Each hardware device is through moistureproof, dust-proof, electrostatic prevention process, and take Anti-surging, anti-lightning strike design, can tackle calmly various complex environment situation, Absorbable organic halogens runs and reaches more than 10 years, the quality guarantee period of whole system reaches 8 years, for numerous clients reduce bitter, the trouble and worry of maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the remote meter reading monitoring analysis system of a kind of double-channel communication of the present invention.
Embodiment
For a better understanding of the present invention, below in conjunction with specific embodiments and the drawings, the present invention is conducted further description.
With reference to figure 1, the technical solution used in the present invention is: a kind of remote meter reading monitoring analysis system of double-channel communication, it is characterized in that: comprise subscriber's meter, collector, concentrator, main website, described subscriber's meter carries out exchanges data by European meter bus and described collector, described collector carries out exchanges data by RS485 bus or micropower wireless channel and described concentrator, described concentrator carries out exchanges data by GPRS/GSM or TCP/IP network and described main website, described collector is for gathering the data message of the record of described subscriber's meter, described concentrator is for collecting the data message collected of described collector, the data message that described main website collects for gathering described concentrator, to go forward side by side row relax, analyze, monitor and managment.
Described subscriber's meter adopts direct-reading intelligent meter meter, can be electric energy meter, water meter, calorimeter, gas meter, flow meter.
Described subscriber's meter, collector, concentrator, main website include memory module, for the data message that storage of collected arrives.
Further, described subscriber's meter, collector, concentrator, main website also comprise power module, and being respectively used to provides power supply to described subscriber's meter, collector, concentrator, main website.
Described collector has various communication interfaces, as RS485 and Mbus, can be connected with maximum 256 subscriber's meters.
Described subscriber's meter, collector, concentrator, main website include selftest module, be respectively used to detect described subscriber's meter, whether collector, concentrator, main website exist exception.
Described main website can be remote computer devices, also can be handheld device, and Master Station Software adopts brand-new centralized management framework, and the business datums such as user profile, function setting, base table condition monitoring and flow process are all at management platform centralized and unified management; Also can carrying out Function Extension according to customer demand, as increased break-make controlling functions, foundation " one-stop " customer service call center etc., and realizing slitless connection with the original Fare Collection System of client.
Described main website can carry out exchanges data with multiple concentrators of different regions within the specific limits.
The remote meter reading monitoring analysis system of described double-channel communication adopts 128bitsAES encryption mechanism in the process of exchanges data.
Principle of work of the present invention: the present invention in use, a main website can connect multiple concentrator, a concentrator connects a collector, a collector can connect multiple subscriber's meter, and a collector can connect at most 256 subscriber's meters, subscriber's meter can be instrument or the measurement instruments such as electric energy meter, water meter, calorimeter, gas meter, flow meter.
Main website mode of taking the initiative sends downlink data packet by GPRS/GSM or TCP/IP network to concentrator, concentrator receives and judges downlink data packet, and as judged, downlink data packet obtains water meter list real time data, then concentrator sends request collector acknowledges requests by RS485 bus or micropower wireless channel to collector, collector receives and judges acknowledges requests type, and as judged, acknowledges requests is as obtaining water meter list real time data, then collector sends request data of water meter acknowledges requests by European meter bus to the water meter of correspondence, water meter receives the acknowledges requests of collector, the data message of now water meter record is transferred to collector by European meter bus, collector receive water meter data message and by the memory module of data information memory at collector, data message is transferred to concentrator by RS485 bus or micropower wireless channel simultaneously, concentrator receiving data information by the memory module of data information memory at concentrator, data message is passed through GPRS/GSM or TCP/IP Internet Transmission to main website simultaneously, main website receiving data information by the memory module of data information memory in main website, also data message is processed simultaneously, analyze and management.
Main website can be by telepak to the remote computer to the information in concentrator, process, analysis and management, also can be handheld device.Main website can carry out exchanges data with multiple concentrators of different regions within the specific limits.Software in main website adopts brand-new centralized management framework, and the business datums such as user profile, function setting, base table condition monitoring and flow process are all at management platform centralized and unified management; As required to various data analysis, and can generate various data drawing list, the Inc. that assists management makes the supply scheme of more science, thus reaches the object of energy-saving and emission-reduction; Also can carry out Function Extension according to customer demand, as increased break-make controlling functions, can realize powering as required, at non-period auto-breaking of checking meter, both having realized saving energy and reduce the cost, and significantly extended service life of equipment again; Also can set up " one-stop " customer service call center etc., in addition, main website also can realize slitless connection with the original Fare Collection System of client.
The descending integrated RS485 bus of concentrator and the wireless two kinds of communication modes of micropower, up GPRS/GSM or the TCP/IP network by becoming better and approaching perfection day by day carries out data transmission, and making to check meter no longer limits by place, any corner on earth, as long as energy internet login, just can realize remote meter reading.
Collector has the various communication interfaces such as RS485, Mbus simultaneously, built-in domestic and international main flow communications protocol, compatible various domestic and import table meter, all can successful copy reading, accurately copy reading, at any time copy reading, and a collector ALARA Principle reaches 256 subscriber's meters.All subscriber's meters under only needing a concentrator can control a distribution transforming radio area.
Subscriber's meter also has memory module, can the continuous data that arrives of storage of collected.Each like this equipment all has memory function, loss of data can not occur when suspension or power-off, and supports breakpoint transmission.
The remote meter reading monitoring analysis system of double-channel communication adopts 128bitsAES encryption mechanism in the process of exchanges data, has ensured the security of communication.
Subscriber's meter, collector, concentrator and main website also have selftest module, during as detected that when the selftest module of subscriber's meter self exists abnormal, such as electricity deficiency, memory space inadequate, data acquisition exception etc., abnormal information is sent to main website by collector, concentrator by subscriber's meter successively, main website receives abnormal information and notifies related personnel by micro-letter platform, solve original unit exception alerting pattern single, necessary client's active inquiry, just can know the problem of unit exception.
More than show ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates ultimate principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall within the patent covering scope of the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (9)

1. the remote meter reading monitoring analysis system of a double-channel communication, it is characterized in that: comprise subscriber's meter, collector, concentrator, main website, described subscriber's meter carries out exchanges data by European meter bus and described collector, described collector carries out exchanges data by RS485 bus or micropower wireless channel and described concentrator, described concentrator carries out exchanges data by GPRS/GSM or TCP/IP network and described main website, described collector is for gathering the data message of the record of described subscriber's meter, described concentrator is for collecting the data message collected of described collector, the data message that described main website collects for gathering described concentrator, to go forward side by side row relax, analyze, monitor and managment.
2. the remote meter reading monitoring analysis system of a kind of double-channel communication according to claim 1, is characterized in that: described subscriber's meter adopts direct-reading intelligent meter meter, can be electric energy meter, water meter, calorimeter, gas meter, flow meter.
3. the remote meter reading monitoring analysis system of a kind of double-channel communication according to claim 1, is characterized in that: described subscriber's meter, collector, concentrator, main website include memory module, for the data message that storage of collected arrives.
4. the remote meter reading monitoring analysis system of a kind of double-channel communication according to claim 1, it is characterized in that: described subscriber's meter, collector, concentrator, main website include power module, be respectively used to provide power supply to described subscriber's meter, collector, concentrator, main website.
5. the remote meter reading monitoring analysis system of a kind of double-channel communication according to claim 1, is characterized in that: described collector has various communication interfaces, can be connected with multiple subscriber's meter.
6. the remote meter reading monitoring analysis system of a kind of double-channel communication according to claim 1, it is characterized in that: described main website can be remote computer devices, also can be handheld device.
7. the remote meter reading monitoring analysis system of a kind of double-channel communication according to claim 6, is characterized in that: described main website can carry out exchanges data with multiple concentrator.
8. the remote meter reading monitoring analysis system of a kind of double-channel communication according to claim 1, is characterized in that: the remote meter reading monitoring analysis system of described double-channel communication adopts 128bitsAES encryption mechanism in the process of exchanges data.
9. the remote meter reading monitoring analysis system of a kind of double-channel communication according to claim 1, is characterized in that: described subscriber's meter, collector, concentrator, main website include selftest module.
CN201511035088.1A 2015-12-31 2015-12-31 Binary channel communication remote meter reading monitoring and analysis system Pending CN105427571A (en)

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105959375A (en) * 2016-05-20 2016-09-21 黄忠青 Remote pressure monitoring system
CN106128063A (en) * 2016-06-30 2016-11-16 国网山东省电力公司济南市历城区供电公司 Abnormal user collection is mended and is recruited device
CN106597941A (en) * 2016-12-15 2017-04-26 哈尔滨工业大学 Dual-processor redundant data acquisition and control system with self-detection function
CN106683389A (en) * 2016-12-30 2017-05-17 武汉盛帆电子股份有限公司 Multiple-master-node meter reading method and concentrator including broadband carrier
CN107230338A (en) * 2017-07-12 2017-10-03 南京工业职业技术学院 A kind of wireless gas kilowatt meter reading-out system based on ZigBee
CN108152620A (en) * 2017-12-18 2018-06-12 北京航天测控技术有限公司 A kind of efficiency monitoring analysis instrument of electrical equipment, system and method
CN110120854A (en) * 2018-02-07 2019-08-13 华为技术有限公司 The method and apparatus for transmitting data
CN110176134A (en) * 2019-05-27 2019-08-27 深圳供电局有限公司 A kind of intelligent electric meter charging system based on 5G communication
CN110336876A (en) * 2019-07-05 2019-10-15 江苏金恒信息科技股份有限公司 A kind of method of calibration of energy data, apparatus and system
CN111127862A (en) * 2019-12-31 2020-05-08 镇江新连邦科技有限公司 Water affair centralized meter reading system and operation method thereof
CN111225483A (en) * 2020-01-19 2020-06-02 上海中天照明成套有限公司 Remote illumination comprehensive control management system and control method thereof
CN112347072A (en) * 2020-09-30 2021-02-09 宁波三星医疗电气股份有限公司 Method for verifying data of power acquisition terminal
CN112583928A (en) * 2020-12-23 2021-03-30 宁波三星医疗电气股份有限公司 Meter reading system and method adopting universal remote meter reading gateway
CN113538883A (en) * 2021-07-29 2021-10-22 国家电网有限公司 Concentrator downlink communication method based on 698.45 protocol

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CN102231228A (en) * 2011-06-29 2011-11-02 安徽电力固镇供电有限责任公司 Remote meter-reading system of voltage and electric energy
CN102270383A (en) * 2011-08-10 2011-12-07 李蓉 Remote intelligent meter reading system
CN202434042U (en) * 2011-11-30 2012-09-12 李明 Automatic meter reading system
CN103280085A (en) * 2013-05-07 2013-09-04 沈阳市航宇星仪表有限责任公司 Intelligent remote metering control system for cities and towns

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CN201757929U (en) * 2010-07-12 2011-03-09 泉州科力电气有限公司 Fully wireless networked power consumer power consumption information acquisition system
CN102231228A (en) * 2011-06-29 2011-11-02 安徽电力固镇供电有限责任公司 Remote meter-reading system of voltage and electric energy
CN102270383A (en) * 2011-08-10 2011-12-07 李蓉 Remote intelligent meter reading system
CN202434042U (en) * 2011-11-30 2012-09-12 李明 Automatic meter reading system
CN103280085A (en) * 2013-05-07 2013-09-04 沈阳市航宇星仪表有限责任公司 Intelligent remote metering control system for cities and towns

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105959375B (en) * 2016-05-20 2018-10-30 黄忠青 A kind of pressure remote supervision system
CN105959375A (en) * 2016-05-20 2016-09-21 黄忠青 Remote pressure monitoring system
CN106128063A (en) * 2016-06-30 2016-11-16 国网山东省电力公司济南市历城区供电公司 Abnormal user collection is mended and is recruited device
CN106597941A (en) * 2016-12-15 2017-04-26 哈尔滨工业大学 Dual-processor redundant data acquisition and control system with self-detection function
CN106683389A (en) * 2016-12-30 2017-05-17 武汉盛帆电子股份有限公司 Multiple-master-node meter reading method and concentrator including broadband carrier
CN106683389B (en) * 2016-12-30 2019-09-27 武汉盛帆电子股份有限公司 More host node meter register methods and concentrator comprising bandwidth carrier
CN107230338A (en) * 2017-07-12 2017-10-03 南京工业职业技术学院 A kind of wireless gas kilowatt meter reading-out system based on ZigBee
CN108152620A (en) * 2017-12-18 2018-06-12 北京航天测控技术有限公司 A kind of efficiency monitoring analysis instrument of electrical equipment, system and method
CN110120854B (en) * 2018-02-07 2021-08-31 华为技术有限公司 Method and device for transmitting data
CN110120854A (en) * 2018-02-07 2019-08-13 华为技术有限公司 The method and apparatus for transmitting data
CN110176134A (en) * 2019-05-27 2019-08-27 深圳供电局有限公司 A kind of intelligent electric meter charging system based on 5G communication
CN110336876A (en) * 2019-07-05 2019-10-15 江苏金恒信息科技股份有限公司 A kind of method of calibration of energy data, apparatus and system
CN111127862A (en) * 2019-12-31 2020-05-08 镇江新连邦科技有限公司 Water affair centralized meter reading system and operation method thereof
CN111225483A (en) * 2020-01-19 2020-06-02 上海中天照明成套有限公司 Remote illumination comprehensive control management system and control method thereof
CN112347072A (en) * 2020-09-30 2021-02-09 宁波三星医疗电气股份有限公司 Method for verifying data of power acquisition terminal
CN112583928A (en) * 2020-12-23 2021-03-30 宁波三星医疗电气股份有限公司 Meter reading system and method adopting universal remote meter reading gateway
CN112583928B (en) * 2020-12-23 2023-03-24 宁波三星医疗电气股份有限公司 Meter reading system and method adopting universal remote meter reading gateway
CN113538883A (en) * 2021-07-29 2021-10-22 国家电网有限公司 Concentrator downlink communication method based on 698.45 protocol

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