CN205721172U - Intelligent wireless controller and use its system - Google Patents
Intelligent wireless controller and use its system Download PDFInfo
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- CN205721172U CN205721172U CN201620410247.5U CN201620410247U CN205721172U CN 205721172 U CN205721172 U CN 205721172U CN 201620410247 U CN201620410247 U CN 201620410247U CN 205721172 U CN205721172 U CN 205721172U
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- signal
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- intelligent wireless
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Abstract
The utility model discloses intelligent wireless controller, use the control system of described intelligent wireless controller；Intelligent wireless controller provided by the utility model includes: circuit board assemblies, antenna, NEMA shell；Described circuit board assemblies, receives wireless signal by antenna, and after process, generation simulation light modulation or switching signal reach to control the purpose of lamp；In turn, it is also possible to receive query statement signal, report the related datas such as current/voltage；Can realize distance by scheme of the present utility model, multinode high efficiency smart controls and gathers related data.
Description
Technical field
This utility model relates to field of intelligent control, particularly to intelligent wireless controller and the system using it.
Background technology
Currently, smart city, Smart Home is flourish, and its communication mode exists wired and wireless two kinds.
Wired mode uses the mode of power carrier.Wireless mode typically uses SUB-1G, 2.4G.As a example by street lamp, non-
Under intelligent control method, street lamp timing open and close, easily cause electric power resource waste, and street lamp service life can be shortened.Intelligence
Under control mode, the duty of street lamp can be changed according to longitude and latitude and extraneous light intensity, be possible not only to energy-conservation, also may be used
To increase the street lamp life-span, but it is because existing communication to networking quantity with apart from restricted, so at street lamp number
Amount is many, and in the case of coverage distance length, existing communication is the most applicable.
Utility model content
The problem that this utility model solves is in prior art, and shortage can realize distance, multinode intelligent wireless control
The technology of system；For solving described problem, this utility model provides a kind of intelligent wireless controller and uses described intelligent wireless control
The system of device processed.
The intelligent wireless controller that this utility model provides includes: circuit board assemblies, antenna, NEMA shell；Described circuit
Board component receives external signal, forms wireless control signal, launched by antenna after process.
Described circuit board assemblies includes upper strata circuit board assemblies and lower circuit board component；Described lower circuit board component connects
Receive external signal；Described upper strata circuit board assemblies includes core board module and ACDC power module, described core board resume module
Described external signal, forms wireless collection signal, and described wireless collection signal is the wireless communication converted by ZigBee technology
Number.
Further, described lower circuit board component includes voltage transformer, current transformer, relay；Described voltage
Transformer gathers external voltage signal, and described current transformer gathers foreign current signal, and described relay is lower circuit plate
The line switching of assembly.
Further, described core board module includes: relay drives control circuit, ZigBee module-RF to process amplification electricity
Road, single-phase voltage current power Acquisition Circuit；Described single-phase voltage current power Acquisition Circuit gathers external signal, amplified long-pending
Being sent to described ZigBee module-RF by SPI mouth after Fen and process amplifying circuit, ZigBee module-RF processes amplifying circuit and reads
Wireless collection signal is formed after taking analysis.
Further, described core board module also includes: light adjusting circuit, and light adjusting circuit forms analog-driven according to control instruction
Signal, described analog drive signal is for controlling to drive the size of current of power supply, thus reaches to control the bright dark effect of lamp；Institute
State control instruction from local centralized manager or the webserver.
Further, described core board module also includes: relay drives control circuit, described relay to drive control electricity
Road is for controlling the duty of lower circuit board component.
Further, described shell includes pedestal and interface；Described interface is NEMA interface, uses intelligence rotation lock side formula even
Connect；The material of pedestal uses PBT；Interface includes three HV pins and 4 LV contact chips, and described HV pin material is pyrite
H62, the material of described LV contact chip is phosphor-copper nickel plating partially plating gold.
This utility model also provides for using the control system of described intelligent wireless controller, also includes: terminal management system
System, server, centralized manager；Described intelligent wireless controller produces control signal according to external signal；Described collection is believed
Number it is sent to server by antenna；Intelligent terminal system obtains described collection signal according to from server, produces control instruction
And it is issued to centralized manager；Centralized manager sends control instruction to intelligent wireless controller.
Intelligent wireless controller have employed reinforced ZigBee wireless technology, meets the wireless data of industrial standard application
Communication control unit, it has advantage and the characteristics such as communication distance is remote, capacity of resisting disturbance strong, networking flexibility；Many equipment can be realized
Between data acquisition and data transmission；The mesh network topology of MESH type can be organized.
Accompanying drawing explanation
Fig. 1 is the structural representation of the interface of the intelligent wireless controller that this utility model embodiment provides；
Fig. 2 is the intelligent wireless controller circuitry schematic diagram that this utility model embodiment provides；
Fig. 3 is the frame diagram of the system of the intelligent wireless controller using this utility model embodiment to provide.
Detailed description of the invention
Hereinafter, in conjunction with the accompanying drawings and embodiments the technical solution of the utility model is further elaborated.
From background technology, there are wired and wireless two kinds of groups in existing smart city, the communication modes of Smart Home
Net mode, wired networking mode has the inherent shortcoming of power carrier mode, and wireless networking mode exists when multinode networking
Difficulty；For solving described problem, this utility model embodiment provides a kind of intelligent wireless controller and method of work thereof, uses
The communication system of described intelligent wireless controller and method of work thereof.With described intelligent wireless controller for intelligence in the present embodiment
Doing schematically elaboration as a example by energy streetlight network, in other embodiments of the present utility model, described intelligent wireless controller is permissible
Do other application.
The intelligent wireless controller that this utility model embodiment provides includes: circuit board assemblies, antenna, NEMA shell；Institute
Stating circuit board assemblies and gather external signal, form wireless signal, launched by antenna after process, vice versa.
As in figure 2 it is shown, described circuit board assemblies includes upper strata circuit board assemblies 01 and lower circuit board component 02；Under described
Layer circuit board assembly 02 gathers external signal；As a example by intelligent road-lamp, described external signal include street lamp current signal,
Voltage signal；Described external signal can reflect street lamp current operating state, ambient brightness etc.；Described upper strata circuit board assemblies is adopted
Collect described external signal, after external signal is resolved, processing, be converted into wireless collection signal by ZigBee technology, and
Launched by antenna；Server receives described wireless collection signal, forms control instruction.Intelligent lighting centralized manager is passed through
Wireless network obtains described control instruction from server, controls to be installed on the intelligent wireless control of each street lamp according to described control instruction
Device processed.
As in figure 2 it is shown, described lower circuit board component 02 includes voltage transformer 021, current transformer 022, relay
Device 023；Described voltage transformer 021 changes voltage signal, described current transformer 022 switching current signal, described relay
023 is the switch of lower circuit board component.
With continued reference to Fig. 2, described upper strata circuit board assemblies includes core board module 011, ACDC power module 012 and antenna
013, described core board module includes: relay drives control circuit, ZigBee module-RF to process amplifying circuit, single-phase voltage
Current power Acquisition Circuit；Described single-phase voltage current power Acquisition Circuit gathers external signal from lower circuit board component, puts
Being sent to described ZigBee module-RF by SPI mouth after big integration and process amplifying circuit, ZigBee module-RF processes and amplifies electricity
After external signal is read on road, first external signal is carried out dissection process, and the signal after dissection process is passed through ZigBee technology
Being converted into wireless signal, described wireless signal processes to be launched by antenna after amplifying circuit amplifies through RF and forms wireless collection signal.
ZigBee is low-power consumption LAN protocol based on IEEE802.15.4 standard.Described ZigBee module is in application
Any one in middle employing Centroid (Coordinator), transistroute (Router), terminal node (End Device)
Kind.
Centroid: refer to again network coordinator, it comprises all of internet message, is the most complicated in 3 kinds of device types
One, sends networked beacons, sets up and safeguard a network, management network node, finds a pair internodal route messages, no
Receive information disconnectedly.Even if Coordinator power down, Router is still keeping network, so between Router and Router
Remain able to communication；Even if Coordinator power down, fashionable when there being new node to add, remain able to by existing Router
Building network, adds network.
Transistroute: also known as full-function device (FFD), can serve as network coordinator, safeguards the normal fortune of whole network
OK, formed network, allow other FFD or simplify functional device (RFD) link, FFD possesses the function of controller, plays data
Forwarding capability and the routing table of Automatic-searching shortcut, can also serve as terminal unit.
Terminal node: also known as reduced function device (RFD), subsidiary limited function controls cost and complexity；At net
Network is typically used as terminal unit.Be normally defined battery supply set, can periodic wakeup and perform set task, End
Device, generally when periodically waking up, asks whether the father node of oneself has the data being transferred to oneself, and performs appointing of setting
Business.
In other embodiments of the present utility model, described core board module also includes: light adjusting circuit, described light adjusting circuit
Including signal isolation module, integrating circuit module, booster circuit module, amplification circuit module, wherein boost module is given and is amplified electricity
Road module for power supply, driving current signal after signal isolation module, two rank integrations of integrated circuit module, amplifying circuit mould
The analog drive signal of 0-10V is i.e. produced after block one-level processing and amplifying；Described light adjusting circuit is formed according to control instruction and drives letter
Number, described driving signal is for controlling the size of current of external drive power supply, in the present embodiment, for controlling the bright of street lamp
Degree.Specifically, the external signal of lower circuit board component collection comprises external environment condition brightness, after described ambient brightness is contained in
In the continuous control instruction formed, light adjusting circuit controls the brightness of street lamp according to ambient brightness, greatly improves utilization of energy effect
Rate.
For improving the reliability of described upper strata circuit board assemblies, described core board module also includes: relay drives and controls
Circuit, described relay drives control circuit for controlling the on off state of lower circuit board component relay.
Described upper strata circuit board assemblies and lower circuit board component are installed on housing；Described housing includes pedestal and connects
Mouthful；For adapting to outdoor environment, the material of described housing uses PBT, and described interface is NEMA standard interface, meets ANSI
C136.41-2013 standard, housing uses intelligence rotation lock side formula to be connected with interface；The benefit using NEMA standard interface also includes:
NEMA standard interface uses the welding of direct contact pin type, and welding efficiency is high, and reliability is high；In test, it is only necessary to by interface by nothing
Line intelligent controller is screwed on the interface of correspondence, improves efficiency and the safety of test.The material of pedestal uses PBT；Such as Fig. 1
Shown in, interface includes three HV pins 031 and 4 LV contact chips 032, uses three pins in one embodiment, and two connect
Contact, line of starting to exchange fire respectively input, live wire output, zero line, connect wires, (other two contact chips are reserved to be connect 0-10V dim signal
Illuminance sensor).Described HV pin material is pyrite H62, and the material of described LV contact chip is the plating of phosphor-copper nickel plating local
Gold.In the present embodiment, NEMA standard interface is suitable for maximum voltage 480V (alternating current), and dielectric strength can be up to 3000VAC (1s
Time), operating temperature range :-40 DEG C～+70 DEG C.
This utility model also provides for the method for work of described intelligent wireless controller, including:
Step one, lower circuit board component gather external signal, and are sent to core board module；
External signal described in step 2, described core board resume module, uses ZigBee technology to form wireless collection letter
Number, and launched by antenna.
With reference to Fig. 3, this utility model embodiment also provides for using the control system of described intelligent wireless controller, also wraps
Include: terminal management system 06, server 03, centralized manager 04；An intelligent wireless controller 05 installed by each street lamp；Described
Intelligent wireless controller produce control signal according to external signal；Described control signal is sent to server 03 by antenna；
Intelligent terminal system obtains described control signal from server 03, forms control instruction and feeds back to centralized manager；Concentrate tube
Reason device sends control instruction to intelligent wireless controller；Described control instruction include the open and close instruction of street lamp and luminance instructions,
Query statement etc..In turn, intelligent wireless controller also can gather the current/voltage related data of lamp, when terminal management system is looked into
ZigBee technology can be utilized during inquiry to be sent to server 03 by antenna, and intelligent terminal system obtains dependency number from server 03
According to；The scheme provided by the present embodiment can realize road lamp wireless networking, remotely controls and gathers.
Described control system uses the mode of broadcast to inquire about the information of each node, specifically, such as using A as in one
The heart, then have a lot of terminal below；When A sends an information, each terminal all can receive this information, and feeds back to A.Pass through
The Centroid of intelligent lighting centralized manager sends information with the forms of broadcasting to node, and each street lamp is a node, node
After receiving information, can respond, voltage to be inquired about, electric current, the relevant information such as power reports illumination centralized manager
Centroid, then illumination centralized manager be dealt into server by GPRS module, it is achieved computer and smart mobile phone control
Node action and check the real-time status of node.
Embodiment of the present utility model also provides for the control method of described control system.
The scheme that this utility model embodiment provides can realize the intelligent road-lamp network with following index:
Transmission range: 300 meters (between the node under conventional road environmental condition)
Network distance: 5000m (each product has relay function)
Voltage: 85～350VAC frequency: 50/60Hz
Load: 5Amax
Light modulation: 0～10VDC
Meet the associated technical parameters performance requirement of street lamp.
Although this utility model is open as above with preferred embodiment, but it is not for limiting this utility model, appoints
What those skilled in the art, without departing from spirit and scope of the present utility model, may be by method and the skill of the disclosure above
Technical solutions of the utility model are made possible variation and amendment by art content, therefore, every without departing from this utility model technology
The content of scheme, any simple modification above example made according to technical spirit of the present utility model, equivalent variations and
Modify, belong to the protection domain of technical solutions of the utility model.
Claims (7)
1. intelligent wireless controller, it is characterised in that including: circuit board assemblies, antenna, NEMA shell；Described circuit board assemblies
Gather external signal, form wireless collection signal after process, launched by antenna；Described circuit board assemblies includes layer circuit board
Assembly and lower circuit board component；Described lower circuit board component gathers external signal；Described upper strata circuit board assemblies includes core
Core module and ACDC power module, gather external signal described in described core board resume module, form wireless collection signal, institute
The wireless collection signal stated is the wireless signal converted by ZigBee technology.
2. according to the intelligent wireless controller described in claim 1, it is characterised in that described lower circuit board component includes electricity
Pressure transformer, current transformer, relay；Described voltage transformer conversion external voltage signal, described current transformer is changed
Foreign current signal, described relay is the line switching of lower circuit board component.
3. according to the intelligent wireless controller described in claim 2, it is characterised in that described core board module includes: relay
Control circuit, ZigBee module-RF is driven to process amplifying circuit, single-phase voltage current power Acquisition Circuit；Described single-phase voltage
Current power Acquisition Circuit gathers external signal, is sent to described ZigBee module-RF by SPI interface and processes after amplifying integration
Amplifying circuit, ZigBee module-RF processes after amplifying circuit reads analysis and forms wireless collection signal.
4. according to the intelligent wireless controller described in claim 2, it is characterised in that described core board module also includes: light modulation
Circuit, light adjusting circuit is formed according to control instruction and drives signal, and described driving signal is for controlling the electric current of external drive power supply
Intensity；Described control instruction is from centralized manager or the webserver.
5. according to the intelligent wireless controller described in claim 2, it is characterised in that described core board module also includes: relay
Device drives control circuit, described relay to drive control circuit for controlling the duty of lower circuit board component.
6. according to the intelligent wireless controller described in claim 1, it is characterised in that described shell includes pedestal and interface；
Described interface is NEMA interface, uses intelligence rotation lock side formula to connect；The material of pedestal uses PBT；Interface includes three HV pins
With 4 LV contact chips, described HV pin material is pyrite H62, and the material of described LV contact chip is the plating of phosphor-copper nickel plating local
Gold；
Described external signal, is used ZigBee technology to form wireless collection signal, and is launched by antenna.
7. use the control system of the intelligent wireless controller that any one is provided in claim 1 to 6, it is characterised in that
Also include: terminal management system, server, centralized manager；Described intelligent wireless controller produces control according to external signal
Signal processed；Described collection signal is sent to server by antenna；Intelligent terminal system obtains described collection according to from server
Signal, produces control instruction and is issued to centralized manager；Centralized manager sends control instruction to intelligent wireless controller.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410247.5U CN205721172U (en) | 2016-05-09 | 2016-05-09 | Intelligent wireless controller and use its system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410247.5U CN205721172U (en) | 2016-05-09 | 2016-05-09 | Intelligent wireless controller and use its system |
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| CN205721172U true CN205721172U (en) | 2016-11-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493585A (en) * | 2017-08-16 | 2017-12-19 | 上海顺舟智能科技股份有限公司 | Traffic storm suppressing method in a kind of Wireless MESH network |
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2016
- 2016-05-09 CN CN201620410247.5U patent/CN205721172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493585A (en) * | 2017-08-16 | 2017-12-19 | 上海顺舟智能科技股份有限公司 | Traffic storm suppressing method in a kind of Wireless MESH network |
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