CN207924000U - A kind of distributing alternating-current charging pile monitoring system based on WSN - Google Patents
A kind of distributing alternating-current charging pile monitoring system based on WSN Download PDFInfo
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- CN207924000U CN207924000U CN201820402826.4U CN201820402826U CN207924000U CN 207924000 U CN207924000 U CN 207924000U CN 201820402826 U CN201820402826 U CN 201820402826U CN 207924000 U CN207924000 U CN 207924000U
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- charging pile
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Abstract
A kind of distributing alternating-current charging pile monitoring system based on WSN, it is related to a kind of charging pile monitoring systems technology field.Several described monitoring nodes are connect with gateway, and gateway is connect with signal tower, and signal tower is connect with router, and router is connect with host computer, and host computer is connect with WEB server；The monitoring node includes sampling unit, processor module, group-net communication module, and sampling unit is connect with processor module, and processor module is connect with group-net communication module；The gateway includes communication module, core controller, GPRS module, and communication module is connect with core controller, and core controller is connect with GPRS module.After adopting the above technical scheme, the utility model has the beneficial effect that：It realizes and shows charging pile charged state and user information in upper computer end, achieve the purpose that remote monitoring；Largely reduce system hardware cost；It solves the problems, such as data wireless transmission, reduces the workload of staff, improve the efficiency of monitoring management.
Description
Technical field
The utility model is related to charging pile monitoring systems technology fields, and in particular to a kind of distributing exchange based on WSN
Charging pile monitors system.
Background technology
Electric vehicle not only can effectively improve environmental pollution as the product under the new energy epoch, solve energy shortage
Problem, and meet the policy of China's strategy of sustainable development.What Ministry of Industry and Information disclosed《Made in China 2025》Explicitly point out pure electricity
Dynamic and plug-in hybrid-power automobile, fuel cell car, energy-saving automobile, intelligent interconnection automobile are to give priority in domestic future
Direction.Since the charging process of electric vehicle can not be completed within a very short time, the foundation of a large amount of distributing electrically-charging equipments is not
It can or lack.
Traditional charging pile system monitoring is to increase wiring cost based on wired data acquisition technology.And it is different
Charging pile uses the communication standard of different agreement, lacks the high comprehensive strong supervisory systems of a compatibility, increases charging pile
The difficulty of the daily monitoring management of system, hinders the development of electric vehicle to a certain extent.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of distributing based on WSN is provided
Alternating-current charging pile monitors system, realizes and shows charging pile charged state and user information in upper computer end, reaches long-range monitoring
The purpose of management；The wiring cost of system and the use cost of charging pile are reduced, the interference between charging pile is reduced, solves
Data are wirelessly transferred problem, user can be helped to grasp charge information in real time, discovering device hidden danger reduces the work of staff
Amount, improves the efficiency of monitoring management, improves the real-time and convenience of charging pile operation.
To achieve the above object, the utility model is using following technical scheme：It includes monitoring node 1, gateway 2, letter
Number tower 3, router 4, host computer 5, WEB server 6, several described monitoring nodes 1 are connect with gateway 2, gateway 2 and signal tower
3 connections, signal tower 3 are connect with router 4, and router 4 is connect with host computer 5, and host computer 5 is connect with WEB server 6；
The monitoring node 1 include sampling unit 11, processor module 12, group-net communication module 13, sampling unit 11 with
Processor module 12 connects, and processor module 12 is connect with group-net communication module 13；
The gateway 2 includes communication module 21, core controller 22, GPRS module 23, and communication module 21 is controlled with core
Device 22 connects, and core controller 22 is connect with GPRS module 23；
The host computer 5 includes electric energy metering module 51, human-computer interaction module 52, electric interfaces 53, electic protection 54, electricity
Source module 55, power module 55 are connect with gateway 2.
The sampling unit 11 includes electric energy sampling circuit 111, voltage sampling circuit 112, current sampling circuit 113, temperature
Spend sample circuit 114.
The processor module 12 includes serial interface circuit 121, processor 122, radio-frequency module 123, serial interface electricity
Road 121 is connect with processor 122, and processor 122 is connect with radio-frequency module 123.
The group-net communication module 13 is ZigBee communication module.
The electric energy metering module 51 has set time, fixed electricity, Flat Amount and is full of four kinds of patterns, electric energy automatically
Metering module 51 uses electronic single-phase EM-300 type intelligent electric meters.
The human-computer interaction module 52 includes touch screen 521, printer 522, indicator light 523, and touch screen 521 uses LCD
Touch screen.
The electic protection 54 is that exchange inputted/under-voltage protection, leadage circuit, overheat protector, earth leakage protective, short circuit guarantor
Shield, lightning protection, the circuit protection of battery reverse connecting protection.
The operation principle of the utility model：It is analyzed according to the functional requirement of charging pile, management system for monitoring, with embedded control
Processing unit, realization data operation control molding block with program in order to control；Peripheral hardware human-computer interaction module completes the meter of charge capacity
Amount and consumption clearing；ZigBee node gathered data is transmitted to host computer by gateway, realizes remote real time monitoring management.
After adopting the above technical scheme, the utility model has the beneficial effect that：Wireless sensor network being built and applying, and realizes
Charging pile charged state and user information are shown in upper computer end, achieve the purpose that remote monitoring；Reduce system
The use cost of wiring cost and charging pile, reduce charging pile between interference, largely reduce system hardware at
This；Reliable communication mode and good human-computer interaction interface solve the problems, such as data wireless transmission, and user can be helped real
When grasp charge information, discovering device hidden danger reduces the workload of staff, improves the efficiency of monitoring management, improves
The real-time and convenience of charging pile operation.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model monitoring node 1；
Fig. 3 is the structural schematic diagram of the utility model gateway 2；
Fig. 4 is the structural schematic diagram of the utility model host computer 5；
Fig. 5 is the structural schematic diagram of the utility model human-computer interaction module 52.
Reference sign：Monitoring node 1, gateway 2, signal tower 3, router 4, host computer 5, WEB server 6, sampling
Unit 11, processor module 12, group-net communication module 13, electric energy sampling circuit 111, voltage sampling circuit 112, current sample electricity
Road 113, temperature sampling circuit 114, serial interface circuit 121, processor 122, radio-frequency module 123, communication module 21, core control
Device 22 processed, GPRS module 23, electric energy metering module 51, human-computer interaction module 52, electric interfaces 53, electic protection 54, power supply mould
Block 55, touch screen 521, printer 522, indicator light 523.
Specific implementation mode
Shown in Fig. 1-Fig. 5, present embodiment the technical solution adopted is that：It include monitoring node 1, gateway 2,
Signal tower 3, router 4, host computer 5, WEB server 6, several described monitoring nodes 1 are connect with gateway 2, gateway 2 and signal
Tower 3 connects, and signal tower 3 is connect with router 4, and router 4 is connect with host computer 5, and host computer 5 is connect with WEB server 6；
The monitoring node 1 include sampling unit 11, processor module 12, group-net communication module 13, sampling unit 11 with
Processor module 12 connects, and processor module 12 is connect with group-net communication module 13；Monitoring node is that charging pile system is most important
Part, the monitoring node designed herein is mainly made of sampling unit, processor module and group-net communication module, is responsible for charging
Acquisition, processing and the transmission of stake data.
The gateway 2 includes communication module 21, core controller 22, GPRS module 23, and communication module 21 is controlled with core
Device 22 connects, and core controller 22 is connect with GPRS module 23；Communication module 21 is responsible for the establishment of network and the transmission of data, core
Heart controller 22 is responsible for handling the data received, and GPRS module 23 is sent the data to far using mobile communications network
Journey monitoring center, core controller 22 use the STM32F10XZET6 chips of ST companies.
The host computer 5 includes electric energy metering module 51, human-computer interaction module 52, electric interfaces 53, electic protection 54, electricity
Source module 55, power module 55 are connect with gateway 2.
The sampling unit 11 includes electric energy sampling circuit 111, voltage sampling circuit 112, current sampling circuit 113, temperature
Spend sample circuit 114.Electric energy sampling part need to use computation chip CS5464, utilize Hall sensor and sampling circuit samples electricity
Pressure, voltage signal.Signal is filtered with after modulate circuit, and signal is transmitted in CS5464 in the form of differential mode voltage, is then passed
It is defeated to arrive control centre；Voltage sample selects LCTV31CE type voltage transformers, and primary side is connected on 220V voltages, and series connection one
A 110Resistance, it is ensured that voltage transformer output than be 2mA/2mA；Current sample selects LCTA2DCC type Current Mutual Inductances
Device is completed to sample by Current Mutual Inductance differential mode, and temperature is factor very important in charging process；It charged in charging pile
Cheng Zhong, charging current is larger, may will produce a large amount of thermal energy, so needing the pile body temperature of monitoring charging pile in real time；This
Selected works select the DS18B20 temperature sensors of Dallas companies, nil signal are exported, without being digitally converted.
The processor module 12 includes serial interface circuit 121, processor 122, radio-frequency module 123, serial interface electricity
Road 121 is connect with processor 122, and processor 122 is connect with radio-frequency module 123.
The group-net communication module 13 is ZigBee communication module.Group-net communication module uses the ZigBee communication of low-power consumption
Module.
The electric energy metering module 51 has set time, fixed electricity, Flat Amount and is full of four kinds of patterns, electric energy automatically
Metering module 51 uses electronic single-phase EM-300 type intelligent electric meters.
The human-computer interaction module 52 includes touch screen 521, printer 522, indicator light 523, and touch screen 521 uses LCD
Touch screen.521 function of touch screen has interface display, identification, charging operations, parameter setting, charged state to show and carry
Show the functions such as alarm.
The electic protection 54 is that exchange inputted/under-voltage protection, leadage circuit, overheat protector, earth leakage protective, short circuit guarantor
Shield, lightning protection, the circuit protection of battery reverse connecting protection.Ensure the safety and reliability of charging pile system operation, it is ensured that use
The safety at family and charging vehicle.
The operation principle of the utility model：It is analyzed according to the functional requirement of charging pile, management system for monitoring, with embedded control
Processing unit, realization data operation control molding block with program in order to control；Peripheral hardware human-computer interaction module completes the meter of charge capacity
Amount and consumption clearing；ZigBee node gathered data is transmitted to host computer by gateway, realizes remote real time monitoring management.
After adopting the above technical scheme, the utility model has the beneficial effect that：Wireless sensor network being built and applying, and realizes
Charging pile charged state and user information are shown in upper computer end, achieve the purpose that remote monitoring；Reduce system
The use cost of wiring cost and charging pile, reduce charging pile between interference, largely reduce system hardware at
This；Reliable communication mode and good human-computer interaction interface solve the problems, such as data wireless transmission, and user can be helped real
When grasp charge information, discovering device hidden danger reduces the workload of staff, improves the efficiency of monitoring management, improves
The real-time and convenience of charging pile operation.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (7)
1. a kind of distributing alternating-current charging pile based on WSN monitors system, it is characterised in that：It includes monitoring node (1), gateway
(2), signal tower (3), router (4), host computer (5), WEB server (6), several described monitoring nodes (1) and gateway (2)
Connection, gateway (2) are connect with signal tower (3), and signal tower (3) is connect with router (4), and router (4) connects with host computer (5)
It connects, host computer (5) is connect with WEB server (6)；
The monitoring node (1) includes sampling unit (11), processor module (12), group-net communication module (13), sampling unit
(11) it is connect with processor module (12), processor module (12) is connect with group-net communication module (13)；
The gateway (2) includes communication module (21), core controller (22), GPRS module (23), communication module (21) and core
Heart controller (22) connects, and core controller (22) is connect with GPRS module (23)；
The host computer (5) includes electric energy metering module (51), human-computer interaction module (52), electric interfaces (53), electic protection
(54), power module (55), power module (55) are connect with gateway (2).
2. a kind of distributing alternating-current charging pile based on WSN according to claim 1 monitors system, it is characterised in that：Institute
It includes electric energy sampling circuit (111), voltage sampling circuit (112), current sampling circuit (113), temperature to state sampling unit (11)
Sample circuit (114).
3. a kind of distributing alternating-current charging pile based on WSN according to claim 1 monitors system, it is characterised in that：Institute
It includes serial interface circuit (121), processor (122), radio-frequency module (123), serial interface circuit to state processor module (12)
(121) it is connect with processor (122), processor (122) is connect with radio-frequency module (123).
4. a kind of distributing alternating-current charging pile based on WSN according to claim 1 monitors system, it is characterised in that：Institute
It is ZigBee communication module to state group-net communication module (13).
5. a kind of distributing alternating-current charging pile based on WSN according to claim 1 monitors system, it is characterised in that：Institute
Stating electric energy metering module (51) has set time, fixed electricity, Flat Amount and is full of four kinds of patterns, electric energy metering module automatically
(51) electronic single-phase EM-300 type intelligent electric meters are used.
6. a kind of distributing alternating-current charging pile based on WSN according to claim 1 monitors system, it is characterised in that：Institute
It includes touch screen (521), printer (522), indicator light (523) to state human-computer interaction module (52), and touch screen (521) uses LCD
Touch screen.
7. a kind of distributing alternating-current charging pile based on WSN according to claim 1 monitors system, it is characterised in that：Institute
It is that exchange inputted/under-voltage protection, leadage circuit, overheat protector, earth leakage protective, short-circuit protection, lightning protection to state electic protection (54)
Protection, the circuit protection of battery reverse connecting protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402826.4U CN207924000U (en) | 2018-03-23 | 2018-03-23 | A kind of distributing alternating-current charging pile monitoring system based on WSN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402826.4U CN207924000U (en) | 2018-03-23 | 2018-03-23 | A kind of distributing alternating-current charging pile monitoring system based on WSN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207924000U true CN207924000U (en) | 2018-09-28 |
Family
ID=63596478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820402826.4U Expired - Fee Related CN207924000U (en) | 2018-03-23 | 2018-03-23 | A kind of distributing alternating-current charging pile monitoring system based on WSN |
Country Status (1)
| Country | Link |
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| CN (1) | CN207924000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693395A (en) * | 2018-03-23 | 2018-10-23 | 淮阴师范学院 | A kind of distributing alternating-current charging pile monitoring system based on WSN |
-
2018
- 2018-03-23 CN CN201820402826.4U patent/CN207924000U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693395A (en) * | 2018-03-23 | 2018-10-23 | 淮阴师范学院 | A kind of distributing alternating-current charging pile monitoring system based on WSN |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20190323 |