CN210377831U - Dual-mode four-meter acquisition system based on micropower wireless and power line carrier - Google Patents
Dual-mode four-meter acquisition system based on micropower wireless and power line carrier Download PDFInfo
- Publication number
- CN210377831U CN210377831U CN201921088989.0U CN201921088989U CN210377831U CN 210377831 U CN210377831 U CN 210377831U CN 201921088989 U CN201921088989 U CN 201921088989U CN 210377831 U CN210377831 U CN 210377831U
- Authority
- CN
- China
- Prior art keywords
- meter
- mode
- dual
- wireless
- concentrator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000004891 communication Methods 0.000 claims abstract description 10
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 claims description 9
- 239000000969 carrier Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- -1 heat Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a four table collection system of bimodulus based on micropower is wireless and power line carrier, include: the carrier wave ammeter is used for acquiring the electric energy information of the user and is used as a relay device to be in signal connection with a water meter, a gas meter and a heat meter of the user; the system main station is used for collecting and monitoring energy utilization information of users, wherein the energy utilization information comprises electric energy information, water energy information, heat energy information and gas energy information; the concentrator is connected with a plurality of carrier electric meters in a signal mode through a micro-power wireless carrier and a power line carrier in a downlink mode and used for collecting energy utilization information of users; the concentrator uplink communicates with the system main station through wireless signals, and the collected energy utilization information of the user is transmitted to the system main station; through micropower wireless and power line carrier dual-mode communication, the two are mutually backed up in the data acquisition process, and a data acquisition channel is high-speed and reliable.
Description
Technical Field
The utility model relates to a monitoring technology field of checking meter, concretely relates to four table collection systems of bimodulus based on micropower is wireless and power line carrier.
Background
The electricity consumption information acquisition has realized the ammeter and has covered the collection through the development of nearly ten years, and water, heat, gas table mostly adopts traditional manual meter reading mode, and along with the high-speed development of informatization, people's expectation to water, heat, gas table completion automatic acquisition is higher and higher, and the manual meter reading mode has can not satisfy the social demand.
With the development of society, the construction of a dynamic data integration platform for cross-industry energy operation is more and more urgent. The existing four-meter-in-one technical scheme mostly adopts a protocol converter to read water meter data in an Mbus wired mode, the mode is only suitable for outdoor installation water meter acquisition, and an indoor installed heat meter and an indoor installed gas meter adopt the Mbus wired mode and need to be wired through a wall, so that the construction difficulty is increased, and meanwhile, later maintenance and troubleshooting are not facilitated.
The narrow-band power line communication provides communication service with relatively low data transmission rate, is mainly used for occasions such as automatic meter reading, rate control, equipment state monitoring and the like, and is not good at all for modern large-batch data transmission. How to provide a can collection system, can solve above-mentioned manual work and check meter and waste time and energy, wired arrangement construction difficulty, the scheduling problem is that my research personnel has been concerned with always.
Disclosure of Invention
An object of the utility model is to provide a four table collection systems of bimodulus based on micropower is wireless and power line carrier to solve one of the above-mentioned multinomial defect or defect that leads to among the prior art.
In order to achieve the purpose, the utility model is realized by adopting the following technical scheme:
a dual-mode four-meter acquisition system based on micropower wireless and power line carriers comprises: the carrier wave ammeter is used for acquiring the electric energy information of the user and is used as a relay device to be in signal connection with a water meter, a gas meter and a heat meter of the user; the system comprises a water meter, a gas meter, a heat meter and a controller, wherein the water meter is a micro-power wireless water meter and is used for acquiring water energy information of a user, the gas meter is a micro-power wireless gas meter and is used for acquiring gas energy information of the user, and the heat meter is a micro-power wireless heat meter and is used for acquiring heat energy information of the user; the system comprises a system master station, a system monitoring system and a monitoring system, wherein the system master station is used for collecting and monitoring energy utilization information of a user, and the energy utilization information comprises electric energy information, water energy information, heat energy information and gas energy information; the concentrator is connected with the plurality of carrier electric meters in a signal mode through a micro-power wireless carrier and a power line carrier in a downlink mode and is used for collecting energy utilization information of users; the concentrator communicates with the system main station through wireless signals in an uplink mode, and the collected energy utilization information of the user is transmitted to the system main station.
The utility model has the advantages that:
1. through micropower wireless and power line carrier dual-mode communication, the two are mutually backed up in the data acquisition process, and a data acquisition channel is high-speed and reliable.
2. The micropower wireless/power line carrier dual-mode carrier electricity meter is used as a relay device of the four-meter concentrator and the micropower wireless water meter, the micropower wireless gas meter and the micropower wireless heat meter, wiring is not needed at a user side, construction is simple and efficient, operation and maintenance can be performed in a public area of a user at a later stage, and operation of the user at the user side is not needed.
Drawings
FIG. 1 is a schematic diagram of a four-meter acquisition system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a concentrator in a four-meter acquisition system according to an embodiment of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, the technical problem to be solved by the present invention is to provide a dual-mode four-meter acquisition system based on micropower wireless and power line carrier in view of the above prior art. The acquisition system adopts a south rui autonomous research and development SEA3000 master station system. The carrier electricity meter adopts a Nanrui DTZ1339 type electricity meter. The concentrator is provided with a micropower wireless/power line carrier dual-mode module, and the micropower wireless and the power line carrier are mutually backed up, so that reliable transmission of communication data from the concentrator to an ammeter end is ensured. The carrier wave ammeter is used as a micropower/power line carrier four-meter concentrator and water meter, heat meter and gas meter relay equipment, and the water meter, the gas meter and the heat meter realize data acquisition through the relay of the ammeter end and a micropower wireless/power line carrier wave module in the concentrator.
The utility model provides a technical scheme that above-mentioned technical problem adopted is a four table collection systems of bimodulus based on micropower is wireless and power line carrier, including main website system, concentrator, micropower wireless/power line carrier bimodulus carrier wave ammeter, micropower wireless water gauge, micropower wireless gas meter and micropower wireless calorimeter. The system master station and the four-meter concentrator realize data transmission through a 4G module; the four-meter concentrator is connected with the dual-mode carrier electricity meter through a micropower wireless/power line carrier; the micropower wireless/power line carrier dual-mode carrier electric meter is used as a relay device of a four-meter concentrator and a micropower wireless water meter, a micropower wireless gas meter and a micropower wireless heat meter.
In this embodiment, the concentrator selects a south rui autonomous research SEA3700 four-meter concentrator to communicate with the electric meters through micro-power wireless and power line carriers. The micro-power water meter, the micro-power gas meter and the micro-power heat meter are communicated with the four-meter concentrator through a micro-power/power line carrier dual-mode electric meter relay. The micro-power water meter, the micro-power gas meter and the micro-power heat meter can be of conventional models on the market. The four-meter concentrator and the system master station adopt Ethernet or 2G/3G/4G communication.
The system designed by the embodiment can realize the full collection of the electricity utilization information required by the national grid, and the water, gas and heat meters can be copied one day.
In this embodiment, the four-table concentrator communicates with the master station using the DLT698.45 object oriented data exchange protocol. The four-table concentrator and the micropower wireless/power line carrier dual-mode module adopt 1376.2 protocol for communication. The micro-power wireless/power line carrier dual-mode module and the micro-power/power line carrier dual-mode carrier table are communicated by adopting a DLT698.45 object-oriented data exchange protocol, a DL/T645-2007 protocol and a DL/T645-1997 protocol. The micro-power wireless water meter, the micro-power wireless gas meter and the micro-power wireless heat meter are communicated by adopting a CT/T188-2004 protocol.
Compared with the prior art, the utility model has the advantages of: in the dual-mode four-meter acquisition system based on the micropower wireless and the power line carrier, the micropower wireless and the power line carrier are in dual-mode communication, the micropower wireless and the power line carrier are mutually backed up in the data acquisition process, and a data acquisition channel is high-speed and reliable. The micropower wireless/power line carrier dual-mode carrier electricity meter is used as a relay device of the four-meter concentrator and the micropower wireless water meter, the micropower wireless gas meter and the micropower wireless heat meter, wiring is not needed at a user side, construction is simple and efficient, operation and maintenance can be performed in a public area of a user at a later stage, and operation of the user at the user side is not needed.
The power line carrier has the characteristics of high communication rate, strong anti-interference capability, ad hoc network and maintenance-free, and has the function of realizing the station area topology identification. The micropower wireless power consumption is low, the micropower wireless network is suitable for water, heat and gas meter collection, the instantaneity of the micropower wireless network is good, the channel quality is not influenced by the quality of a power grid, the long-term reliability of the channel is easy to guarantee, and the self-organizing network can search all wireless nodes in a radio frequency range and is not influenced by a power line topology network. The micropower wireless and the power line carrier are mutually complementary, and the requirement of high-speed full-scale information acquisition of four tables can be met.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (8)
1. A dual-mode four-meter acquisition system based on micropower wireless and power line carriers is characterized by comprising:
the carrier wave ammeter is used for acquiring the electric energy information of the user and is used as a relay device to be in signal connection with a water meter, a gas meter and a heat meter of the user; the system comprises a water meter, a gas meter, a heat meter and a controller, wherein the water meter is a micro-power wireless water meter and is used for acquiring water energy information of a user, the gas meter is a micro-power wireless gas meter and is used for acquiring gas energy information of the user, and the heat meter is a micro-power wireless heat meter and is used for acquiring heat energy information of the user;
the system comprises a system master station, a system monitoring system and a monitoring system, wherein the system master station is used for collecting and monitoring energy utilization information of a user, and the energy utilization information comprises electric energy information, water energy information, heat energy information and gas energy information;
the concentrator is connected with the plurality of carrier electric meters in a signal mode through a micro-power wireless carrier and a power line carrier in a downlink mode and is used for collecting energy utilization information of users; the concentrator communicates with the system main station through wireless signals in an uplink mode, and the collected energy utilization information of the user is transmitted to the system main station.
2. The dual-mode quad meter acquisition system of claim 1, wherein the carrier wave power meters are DTZ1339 type power meters.
3. The dual-mode quad-meter acquisition system of claim 1, wherein the concentrator is an SEA3700 type concentrator.
4. The dual-mode quad-meter acquisition system of claim 1, wherein the system master is of type SEA 3000.
5. The dual-mode quad-meter acquisition system of claim 1, wherein the concentrator communicates with the system master station using ethernet or 2G/3G/4G.
6. The dual-mode quad-meter acquisition system of claim 1, wherein the concentrator communicates with the system master station using DLT698.45 object-oriented data exchange protocol.
7. The dual-mode quad-meter acquisition system of claim 1, wherein the concentrator comprises a dual-mode module therein, the concentrator and the dual-mode module communicating using 1376.2 protocol; the dual-mode module and the carrier electricity meter adopt DLT698.45 object-oriented data exchange protocol, DL/T645-2007 protocol and DL/T645-1997 protocol for communication.
8. The dual-mode four-meter acquisition system as claimed in claim 1, wherein the micropower wireless water meter, the micropower wireless gas meter and the micropower wireless heat meter are all communicated with the carrier electricity meter by adopting a CT/T188-2004 protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088989.0U CN210377831U (en) | 2019-07-12 | 2019-07-12 | Dual-mode four-meter acquisition system based on micropower wireless and power line carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088989.0U CN210377831U (en) | 2019-07-12 | 2019-07-12 | Dual-mode four-meter acquisition system based on micropower wireless and power line carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210377831U true CN210377831U (en) | 2020-04-21 |
Family
ID=70270983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921088989.0U Active CN210377831U (en) | 2019-07-12 | 2019-07-12 | Dual-mode four-meter acquisition system based on micropower wireless and power line carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210377831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161664A (en) * | 2020-09-27 | 2021-01-01 | 深圳市华奥通通信技术有限公司 | Water meter system and water meter data acquisition method |
-
2019
- 2019-07-12 CN CN201921088989.0U patent/CN210377831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161664A (en) * | 2020-09-27 | 2021-01-01 | 深圳市华奥通通信技术有限公司 | Water meter system and water meter data acquisition method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107682756B (en) | LoRa-based power distribution terminal communication system | |
| CN106960558B (en) | Device fusing multiple communication modes | |
| CN102592424A (en) | Wireless meter reading communication system | |
| CN201698576U (en) | Electricity utilization information collecting system and collector | |
| CN103298011A (en) | Power distribution network line fault on-line monitoring and positioning system and communication method | |
| CN201803800U (en) | Industrial wireless temperature measurement device | |
| CN102857293A (en) | RF (Radio Frequency) 485 data link | |
| CN210377831U (en) | Dual-mode four-meter acquisition system based on micropower wireless and power line carrier | |
| CN204496687U (en) | A kind of mixed type concentrated collection meter reading terminal | |
| CN207491146U (en) | A kind of distribution terminal communication system | |
| CN203606940U (en) | Electricity consumption information gathering system based on hybrid networking | |
| CN202771589U (en) | Telecommunication device in electricity acquisition network | |
| CN203672450U (en) | Water level early-warning monitor for power grid flood control | |
| CN201229662Y (en) | Remote solar automatic monitoring system for noise | |
| CN202472899U (en) | Heat measurement acquisition concentration system and intelligence management terminal stations | |
| CN110992669A (en) | Remote meter reading equipment platform | |
| CN111583615A (en) | Dual-mode meter reading technology based on LoRa and carrier wave | |
| CN102147961B (en) | Wireless network based wireless transmission equipment | |
| CN103676887A (en) | Photoelectricity curtain wall monitoring system based on Internet of Things | |
| CN202841129U (en) | Recommended standard (RS) 485 data link | |
| CN202995998U (en) | Automatic meter-reading system | |
| CN202150176U (en) | Complementary reading system for residential low-voltage centralized meter reading | |
| CN201876479U (en) | Data acquisition unit | |
| CN203590557U (en) | Wind-solar complementary streetlamp remote monitoring device | |
| CN202584400U (en) | Intelligent carrier wireless comprehensive meter reading system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |