CN206849260U - A kind of electric device debugging switching device and concentrator telecommunication system - Google Patents
A kind of electric device debugging switching device and concentrator telecommunication system Download PDFInfo
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- CN206849260U CN206849260U CN201720819917.3U CN201720819917U CN206849260U CN 206849260 U CN206849260 U CN 206849260U CN 201720819917 U CN201720819917 U CN 201720819917U CN 206849260 U CN206849260 U CN 206849260U
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Abstract
The utility model discloses a kind of electric device debugging switching device and concentrator telecommunication system, debugging switching device includes, the first LoRa modules：Information exchange is realized by LoRa antennas and LoRa terminal devices；Wireless receiving module：Information exchange is realized by the handheld device of reception antenna and operating personnel；Microcontroller：First LoRa modules, the information of wireless receiving module are changed and realize the information exchange between two modules.Debugged by handheld device wireless access, it is convenient and swift, avoid carrying the trouble that computer is brought.
Description
Technical field
It the utility model is related to field of electrical equipment, and in particular to a kind of electric power sets debugging switching device and concentrator remote
Journey communication system.
Background technology
The work, particularly Distribution Network Equipment such as the daily O＆M of grid company, installation, debugging, including electricity consumption collection are concentrated
The intelligent communications terminal equipment such as device, distribution fault positioning, TTU/FTU/DTU, are safeguarded and debugging process is needed manually individually to every
One smart machine is debugged by way of wired connection, it is impossible to while debugging maintenance is carried out to multiple equipment, debugging dimension
It is low to protect operating efficiency；And potential safety hazard being present through wired debugging plan, computer host computer is matched somebody with somebody by Serial Port Line connection intelligence
Serial ports or network interface of electric terminals etc. carry out data transmission and processing, then commissioning device and troubleshooting, general terminal power taking
Or installation and debugging all can be in the secondary side of transformer, staff closely burn terminal and endanger life by installation and debugging presence
The risk of property safety is ordered, so often may require that Distribution Network Equipment has a power failure could operate.
Some present Intelligent power distribution terminals can be configured and debugged by liquid crystal display, but cost is higher, and be needed near
It is extremely inconvenient apart from operation, it is possible to need to climb electric pole or hot line job, have great potential safety hazard, and original terminal is close
Code set-up mode, is easily cracked, power information is easily obtained by external staff, security risk be present.
The operation conditions quality of power equipment directly affects power equipment safety work, to ensure power equipment conscientiously
High quality operation, maintain power equipment safety, stable operation is to power equipment, it is necessary to debug.With the development of science and technology,
LoRa extensive uses in power industry, commissioning device need to put a computer in the place of each LoRa terminal device, led to
Cross access computer and realize debugging to LoRa terminal devices, the debugging of existing LoRa terminal devices into it is very complicated the problem of,
The volume of computer is big, weight weight, wasting manpower and material resources during debugging, in electric power construction field trouble and does not have dissemination.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of electric power and sets debugging switching device and concentrator remote
Journey communication system.
The utility model is achieved through the following technical solutions：
A kind of electric device debugs switching device, including,
First LoRa modules：Information exchange is realized by LoRa antennas and LoRa terminal devices；
Wireless receiving module：Information exchange is realized by the handheld device of reception antenna and operating personnel；
Microcontroller：First LoRa modules, the information of wireless receiving module are changed and realized between two modules
Information exchange.
The debugging switching device of this programme, by the first LoRa modules and LoRa terminal device wireless connections, during debugging, lead to
The wireless receiving module of the wireless receiving module access and debugging switching device pairing of mobile phone, professional external device or flat board is crossed,
The connection with LoRa terminal devices is realized, debugging can be realized.Wireless connection can be realized using the device, during debugging, can be passed through
Handheld device access debugging, it is convenient and swift, avoid carrying the trouble that computer is brought.
Preferably, wireless receiving module is infrared radio module, bluetooth module or WIFI module.According to service condition not
Together, from different radio connections.
A kind of concentrator telecommunication system, including remote communication module and above-mentioned debugging switching device are described long-range logical
Believe that module includes controller, power module, the 2nd LoRa modules, wireless communication module, the power module, the 2nd LoRa moulds
Block, wireless communication module are all connected with the controller, and the serial ports of the controller is connected with one and is used for and concentrator telecommunication
The connected RS485 interfaces of module interface or/and the RS485 interfaces for being connected with concentrator cascade port.Existing concentrator
Realize that communication network upgrades, it needs to change whole concentrator, and its cost is high.The remote communication module of this programme concentrator is adopted
With contact pin type or external interface, the communication module interface and cascade port for being utilized respectively existing concentrator realize connection, network upgrade
When, it is only necessary to the concentrator remote communication module of corresponding network mode radio communication module is replaced, saves upgrade cost.Concentrate
Device remote communication module includes controller, wireless communication module, power module and RS485 interfaces, and it is to realize communication network
Upgrading provides hardware supported.Up-link of the wireless communication module as concentrator remote communication module, RS485 interfaces are as collection
The downlink of middle device remote communication module, hardware foundation is provided for data transfer.The 2nd LoRa modules are connected on the controller,
Realize and realize information exchange with the first LoRa modules of debugging switching device, realize the debugging to concentrator.
Preferably, the wireless communication module is 4G modules or 5G modules.4G communications are existing main flow communication networks, with
The development of technology, 5G or other communication networks can be developed into.Reach the purpose of upgrading from suitable wireless communication module.
Preferably, connection status indicator lamp on the controller.
The utility model compared with prior art, has the following advantages and advantages：
1st, the first LoRa modules and LoRa terminal device wireless connections of the utility model debugging switching device, during debugging,
The wirelessly wireless receiving module of access debugging switching device, realizes the connection with LoRa terminal devices, can realize
Debugging, accessed and debugged by handheld device, it is convenient and swift, avoid carrying the trouble that computer is brought, reduce O＆M cost, reduce peace
Full hidden danger, improve operating efficiency.
2nd, the remote communication module of the utility model concentrator telecommunication system uses contact pin type, is easy to communication network
Upgrading；By setting the 2nd LoRa modules in remote communication module, realize and connect with the first LoRa modules of debugging switching device
Connect, be easy to debug concentrator.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model principle block diagram.
When Fig. 2 is that wireless receiving module of the present utility model uses bluetooth, the circuit theory diagrams of wireless receiving module.
Fig. 3 is the circuit theory diagrams of microcontroller.
Fig. 4 is the circuit theory diagrams of the first LoRa modules.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1
A kind of electric power sets debugging switching device, including microcontroller, the first LoRa modules, wireless receiving as shown in Figure 1
Module, the first LoRa modules, wireless receiving module are all connected with the controller, and the first LoRa modules pass through LoRa antennas and LoRa
Terminal device realizes information exchange；Wireless receiving module realizes that information is handed over by the handheld device of reception antenna and operating personnel
Mutually, corresponding reception antenna is set according to the type of wireless receiving module；Microcontroller is to the first LoRa modules, wireless receiving
The information of module is changed and realizes the information exchange between two modules.
LoRa terminal devices herein refer to the terminal device with LoRa modules.
Specifically, wireless receiving module can use infrared radio module, bluetooth module or WIFI module, with technology more
Newly, the type of wireless receiving module can increase, it should be pointed out that the guarantor of this programme is fallen within using other wireless receiving modules
Protect scope.Specifically, using bluetooth module as wireless receiving module when circuit diagram can use Fig. 2 circuit diagram, U1 can adopt
With HC31 series；The circuit structure of microcontroller uses structure as shown in Figure 3, its annexation such as figure with the first LoRa modules
Shown in 3.
Embodiment 2
A kind of concentrator telecommunication system, including the debugging switching device in remote communication module and embodiment 1, it is described
Remote communication module includes controller, power module, the 2nd LoRa modules, wireless communication module, the power module, second
LoRa modules, wireless communication module are all connected with the controller, and the serial ports of the controller is connected with one for remote with concentrator
The connected RS485 interfaces of journey communication module interface or/and the RS485 interfaces for being connected with concentrator cascade port.The concentration
The RS485 interfaces that device remote communication module is connected with concentrator remote communication module interface use wireless communication module contact pin type knot
Structure, controller can equally use microprocessor in the present embodiment, and with the renewal of technology, wireless communication module selects corresponding mould
Block, by changing the concentrator remote communication module i.e. achievable upgrading to concentrator communication network.RS485 interfaces are realized and collection
The connection of middle device and information exchange, it can use two kinds of structure types, first, external application and concentrator remote communication module interface phase
RS485 interfaces even, this structure use contact pin structure；The RS485 interfaces that another kind use is connected with concentrator cascade port, two kinds
Interface can also exist simultaneously, single can also exist.Wireless communication module can be 4G modules or 5G modules.With national grid and south
Exemplified by 2G concentrators are upgraded to 4G by electrical network concentrator, the concentrator remote communication module of 4G modules need to be only selected, passes through RS485
Interface is connected with the remote communication module interface cascade port of concentrator, can realize that 2G concentrators upgrade to 4G.Come on the whole
Say, do not change whole concentrator, saved cost.
As shown in figure 1, status indicator lamp can be also connected with the controller, to the work of whole concentrator remote communication module
Shown as state.Controller can use STM32, itself and RS485 interfaces, wireless communication module, LoRa modules and power supply mould
The connection of block can use conventional connected mode.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (4)
1. a kind of electric device debugs switching device, it is characterised in that including,
First LoRa modules：Information exchange is realized by LoRa antennas and LoRa terminal devices；
Wireless receiving module：Information exchange is realized by the handheld device of reception antenna and operating personnel；
Microcontroller：First LoRa modules, the information of wireless receiving module are changed and realize the letter between two modules
Breath interaction.
A kind of 2. electric device debugging switching device according to claim 1, it is characterised in that the wireless receiving module
For infrared radio module, bluetooth module, WIFI module.
3. a kind of concentrator telecommunication system, it is characterised in that including the debugging switching device described in claim 1 and remotely
Communication module, the remote communication module include controller, power module, the 2nd LoRa modules, wireless communication module, the electricity
Source module, the 2nd LoRa modules, wireless communication module are all connected with the controller, and the serial ports of the controller is connected with one and is used for
The RS485 interfaces being connected with concentrator remote communication module interface or/and a RS485 for being used to be connected with concentrator cascade port connect
Mouthful.
4. a kind of concentrator telecommunication system according to claim 3, it is characterised in that connect shape on the controller
State indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819917.3U CN206849260U (en) | 2017-07-07 | 2017-07-07 | A kind of electric device debugging switching device and concentrator telecommunication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819917.3U CN206849260U (en) | 2017-07-07 | 2017-07-07 | A kind of electric device debugging switching device and concentrator telecommunication system |
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| Publication Number | Publication Date |
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| CN206849260U true CN206849260U (en) | 2018-01-05 |
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| CN201720819917.3U Active CN206849260U (en) | 2017-07-07 | 2017-07-07 | A kind of electric device debugging switching device and concentrator telecommunication system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107341953A (en) * | 2017-07-07 | 2017-11-10 | 成都汉度科技有限公司 | A kind of electric device debugging switching device and concentrator telecommunication system |
| CN109150704A (en) * | 2018-09-26 | 2019-01-04 | 成都伟智电联科技有限公司 | A kind of gateway for Internet of Things Network Communication |
-
2017
- 2017-07-07 CN CN201720819917.3U patent/CN206849260U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107341953A (en) * | 2017-07-07 | 2017-11-10 | 成都汉度科技有限公司 | A kind of electric device debugging switching device and concentrator telecommunication system |
| CN109150704A (en) * | 2018-09-26 | 2019-01-04 | 成都伟智电联科技有限公司 | A kind of gateway for Internet of Things Network Communication |
| CN109150704B (en) * | 2018-09-26 | 2020-09-18 | 成都伟智电联科技有限公司 | Gateway for communication of Internet of things |
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