CN110035100A - A kind of remote intelligent gas valve based on PLC technology - Google Patents
A kind of remote intelligent gas valve based on PLC technology Download PDFInfo
- Publication number
- CN110035100A CN110035100A CN201810046864.5A CN201810046864A CN110035100A CN 110035100 A CN110035100 A CN 110035100A CN 201810046864 A CN201810046864 A CN 201810046864A CN 110035100 A CN110035100 A CN 110035100A
- Authority
- CN
- China
- Prior art keywords
- gas valve
- intelligent gas
- signal
- remote intelligent
- plc technology
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Selective Calling Equipment (AREA)
Abstract
With the continuous development of artificial intelligence technology, the demand remotely controlled is more and more, and the communication for controlling signal has become the pith of artificial intelligence technology.It is undoubtedly most economical method using electric line carrier communication.The present invention has used and conventional electric power carrier communication entirely different principle and method, achieves the technological break-through of the power carrier communication on 380V/220V low voltage electric network, realizes the transmission of the communication signal under high-noise environment.The present invention be directed to the disclosures of the remote intelligent gas valve technology in this carrier technology.The gas valve is bridged by the Internet of Things on power line into network, then is connected by network server with the computer of the network other end or mobile phone, computer or the remote controlled gas valve of mobile phone.
Description
Technical field
The present invention relates to intelligent electric appliance fields.It is a kind of technology remotely controlled using power line carrier technology.
Background technique
With the continuous development of artificial intelligence technology, the demand remotely controlled is more and more, and the communication for controlling signal has become
For the pith of artificial intelligence technology.Most economical method is undoubtedly using the direct transmission of control signals of power line.This side
Method is referred to as electric line carrier communication.
Power-line carrier communication comes across phase early 1920s.On the transmission line of electricity of 10kV above
The technology of carrier communication is quite mature.But the power carrier communication on 380V/220V low voltage electric network is all paid no attention to always
Think.Especially in recent years, since the equipment of carrying is too many, noise and interference are too big on power grid, have been difficult that signal is taken as to transmit
Channel.The present invention has used and conventional electric power carrier communication entirely different principle and method, achieves 380V/220V low pressure
The technological break-through of power carrier communication on power grid realizes the transmission of the communication signal under high-noise environment.It has reached at present
Signal real-time Transmission and reception, stable signal transmission can be used for equipment control without interfering with each other.The present invention be directed to this carrier waves
The disclosure of remote intelligent gas valve technology in technology.The gas valve is bridged by the Internet of Things on power line into network, then is led to
It crosses network server to be connected with the computer of the network other end or mobile phone, computer or the remote controlled gas valve of mobile phone.
Summary of the invention
A kind of remote intelligent gas valve based on PLC technology, including lead (1), DC power supply (2), capacitor
(3), transformer (4), signal input filter (5), signal output power amplifier (6), power carrier chip (7), oscillator (8), combustion
Air Valve Control unit (9) (10), gas valve (11), lead (1) 1/1, the 2/2 of DC power supply (2), transformer (4) 4/2
Connect, lead (1) 1/2, the 2/1 of DC power supply (2), capacitor (3) 3/1 connect, capacitor (3) 3/2, transformer (4)
4/1 connects, and the 4/3 of transformer (4), the 5/1 of signal input filter (5) connects, signal input filter (5) 6/2 connects,
5/2, the 5/3 of signal input filter (5) connects 7/1, the 7/2 of power carrier chip (7) respectively, and signal exports the 6/ of power amplifier (6)
3, the 7/3 of power carrier chip (7) connects, and 9/1, the 9/2 of combustion gas valve control unit, VCU (9) connects power carrier chip (7) respectively
7/4,7/5,10/1, the 10/2 of valve control unit, VCU (10) connects 7/6, the 7/7 of power carrier chip (7), central processing unit respectively
12/1, the 12/2 of 7/6, the 7/7 difference signal (12) taking alarm of (7-5), oscillator (8) can be used oscillating circuit and be placed in chip
Among, independent crystal oscillator can also be used.
It include automatic gain device (7-1), automatic gain controller (7-2), A/D converter in power carrier chip (7)
(7-3), digital filter (7-4), central processing unit (7-5), MAC Address (7-6), D/A converter (7-7), signal output
Filter (7-8).
Combustion gas valve control unit, VCU (9) (10) is the mechanical actuating mechanism of built-in relay.
In use, lead is connected on 220V power line in intelligent gas valve access electrical appliance circuit.Intelligent gas valve passes through
Internet of Things on power line is bridged into network, then is connected by network server with the computer of the network other end or mobile phone.Computer
Or the remote controlled intelligent gas valve of mobile phone passes through network as shown in Fig. 2, computer or mobile phone issue signal (including address code)
It send to server, after the software processing in server, reaches Internet of Things bridge, then go on power line by Internet of Things bridge,
Signal finally enters intelligent gas valve through lead, when the address code and intelligent gas valve of signal institute band that computer or mobile phone issue
When address code is identical, the central processing unit in power carrier chip will issue signal notice intelligent gas valve control unit, VCU and execute combustion
Air valve movement.Intelligent gas valve also can return path signal, inform computer or mobile phone oneself state at present.
Detailed description of the invention
Fig. 1 is structure chart of the invention.
Fig. 2 is application method figure of the invention.
Specific embodiment
Structure chart (Fig. 1) according to the present invention, makes the remote intelligent gas valve based on PLC technology, and capacitor is selected
(0.22 μ F/400V), Transformer Selection (1: 1), output signal power amplifier (double mos pipes), oscillator uses external crystal oscillation
Device (24mhz),
In use, lead is connected on 220V power line in intelligent gas valve access electrical appliance circuit.Intelligent gas valve passes through
Internet of Things on power line is bridged into network, then is connected by network server with the computer of the network other end or mobile phone.Computer
Or the remote controlled intelligent gas valve of mobile phone passes through network as shown in Fig. 2, computer or mobile phone issue signal (including address code)
It send to server, after the software processing in server, reaches Internet of Things bridge, then go on power line by Internet of Things bridge,
Signal finally enters intelligent gas valve through lead, when the address code and intelligent gas valve of signal institute band that computer or mobile phone issue
When address code is identical, the central processing unit in power carrier chip will issue signal notice intelligent gas valve control unit, VCU and execute combustion
Air valve movement.Intelligent gas valve also can return path signal, inform computer or mobile phone oneself state at present.
Claims (7)
1. a kind of remote intelligent gas valve based on PLC technology, which is characterized in that including lead (1), DC power supply
(2), capacitor (3), transformer (4), signal input filter (5), signal output power amplifier (6), power carrier chip (7), vibration
Swing device (8), combustion gas valve control unit, VCU (9) (10) and gas valve (11), lead (1) 1/1, the 2/2 of DC power supply (2), transformation
The 4/2 of device (4) connects, lead (1) 1/2, the 2/1 of DC power supply (2), capacitor (3) 3/1 connect, capacitor (3) 3/2, become
The 4/1 of depressor (4) connects, the 4/3 of transformer (4), the 5/1 of signal input filter (5) connect, signal input filter (5)
6/2 connect, 5/2, the 5/3 of signal input filter (5) connects 7/1, the 7/2 of power carrier chip (7), signal output work respectively
It puts the 6/3 of (6), the 7/3 of power carrier chip (7) to connect, 9/1, the 9/2 of combustion gas valve control unit, VCU (9) connects power carrier respectively
7/4, the 7/5 of chip (7), 10/1, the 10/2 of combustion gas valve control unit, VCU (10) connect 7/6, the 7/7 of power carrier chip (7) respectively,
12/1, the 12/2 of 7/6,7/7 difference signal (12) taking alarm of central processing unit (7-5), oscillating circuit can be used in oscillator (8)
It is placed among chip, independent crystal oscillator can also be used.
2. a kind of remote intelligent gas valve based on PLC technology as described in claim 1 is it is characterized in that, described
Lead (1) is that two plain conductors and 220V alternating current wires connect.
3. a kind of remote intelligent gas valve based on PLC technology as described in claim 1 is it is characterized in that, described
DC power supply (2) is that signal exports power amplifier (6) and power carrier chip (7) provides low-voltage DC.
4. a kind of remote intelligent gas valve based on PLC technology as described in claim 1 is it is characterized in that, described
Signal on low-voltage circuit is coupled on high-tension circuit or on high-tension circuit by the circuit of capacitor (3) and transformer (4) composition
Signal is coupled on low-voltage circuit.
5. a kind of remote intelligent gas valve based on PLC technology as described in claim 1 is it is characterized in that, described
Include automatic gain device (7-1), automatic gain controller (7-2), A/D converter (7-3), number in power carrier chip (7)
Word filter (7-4), central processing unit (7-5), MAC Address (7-6), D/A converter (7-7), signal output filter (7-
8)。
6. a kind of remote intelligent gas valve based on PLC technology as described in claim 1 is it is characterized in that, described
Oscillator (8) provides standard frequency for the mechanism in intelligent gas valve.
7. a kind of remote intelligent gas valve based on PLC technology as described in claim 1 is it is characterized in that, described
Combustion gas valve control unit, VCU (9) (10) is the mechanical actuating mechanism of built-in relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046864.5A CN110035100A (en) | 2018-01-12 | 2018-01-12 | A kind of remote intelligent gas valve based on PLC technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810046864.5A CN110035100A (en) | 2018-01-12 | 2018-01-12 | A kind of remote intelligent gas valve based on PLC technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110035100A true CN110035100A (en) | 2019-07-19 |
Family
ID=67234549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810046864.5A Withdrawn CN110035100A (en) | 2018-01-12 | 2018-01-12 | A kind of remote intelligent gas valve based on PLC technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110035100A (en) |
-
2018
- 2018-01-12 CN CN201810046864.5A patent/CN110035100A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190719 |