CN106950899A - A kind of power supply switch control system by mobile phone scan transfer - Google Patents
A kind of power supply switch control system by mobile phone scan transfer Download PDFInfo
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- CN106950899A CN106950899A CN201710164873.XA CN201710164873A CN106950899A CN 106950899 A CN106950899 A CN 106950899A CN 201710164873 A CN201710164873 A CN 201710164873A CN 106950899 A CN106950899 A CN 106950899A
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- Prior art keywords
- power supply
- controller
- supply switch
- mobile phone
- control system
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention discloses a kind of power supply switch control system by mobile phone scan transfer;By provided with sensor can detect the voltage, electric current and temperature data by some power switches, monitor terminal is transmitted this data to by network control module, it is used to determine whether to open or close the power switch, it is possible to from mobile phone scan mode to control device transmission of control signals;Power supply switch control system of the present invention, for existing system, adds operability, can carry out input setting etc. in operation using input unit and touch display screen, and overall structure is simple, low cost, be easily achieved.
Description
Technical field
It is especially that a kind of power switch by mobile phone scan transfer is controlled the present invention relates to power switch control field
System.
Background technology
At present, continuing to develop with science and technology, many electronic equipments or computer room are required to power control system, therefore electricity
The application of source switch control system is widely;Also occurs the power switch control system that some 26S Proteasome Structure and Functions are differed at present
System.
Found by retrieval, a kind of infrared intelligent board electricity of band of patent No. CN201320599714.X disclosure of the invention
Source switch control system, includes some power switches and the sensor being connected with some power switches, it is characterised in that:Also wrap
Single-chip microcomputer and monitoring client are included, the single-chip microcomputer is integrated with central data processor, communication module and power supply switch controller, the center
Data processor is connected with the sensor, and the communication module includes infrared transmission module and infrared receiving module, the communication module
It is connected with the monitoring client, the power supply switch controller is connected with the power switch and can control beating for the power switch and opens or closes
Close.
A kind of twin-power switch control system of patent No. CN201220503721.0 disclosure of the invention, including conventional power supply
Power supply circuit and stand-by power supply power supply circuit, the conventional power-supplying circuit are connected with first voltage detection circuit, described the
An auxiliary reclay is provided with one voltage detecting circuit, the auxiliary reclay controls the stand-by power supply power supply circuit
Power switch is opened or closed.The twin-power switch control system that the present invention is provided, is realized to conventional electricity by auxiliary reclay
Intelligence switching between source and stand-by power supply, controls low cost.
Patent No. CN200710203412.5 patent of invention discloses a kind of power supply switch control system, including connects successively
A server, a change-over circuit, a control circuit, an on-off circuit and a connector connect, the on-off circuit is included at least
One switch, the connector has at least one pin, and the switch of the on-off circuit is corresponding with the pin of the connector
Connection, the pin of the connector is used for being connected with the power pin of at least one computer main board to be measured, and the server includes
One serial interface, the server exports a control signal by the serial line interface, and the change-over circuit is defeated by the server
The control signal gone out is converted to the level signal that the control circuit is supported, the control circuit is according to the control signal control received
Being switched on or switched off for the switch in the on-off circuit is made, to control the switch for the computer being connected with connector.
But these existing power supply switch control systems, have the following disadvantages:One:Existing system function, which is realized, to be had
Limit, it is impossible to meet the demand of distinct device;Secondly:The input mode of existing system is single, and operating personnel operate very not square
Just, its operability is low;Thirdly:Existing system is not easy to set, and complicated integral structure, high cost, is not easy to manage and realizes,
Very big inconvenience is brought to operator and administrative staff.
The content of the invention
Therefore, in order to solve above-mentioned deficiency, the present invention provides a kind of power switch control by mobile phone scan transfer herein
System processed;By provided with sensor can detect the voltage, electric current and temperature data by some power switches, pass through network
Control module transmits this data to monitor terminal, is used to determine whether to open or close the power switch, it is possible to by mobile phone
Scan mode is to control device transmission of control signals;Power supply switch control system of the present invention, comes relative to existing system
Say, add operability, input setting etc., overall structure letter can be carried out in operation using input unit and touch display screen
List, low cost, it is easily achieved.
The present invention is achieved in that a kind of power supply switch control system by mobile phone scan transfer of construction, its feature
It is:The power supply switch control system includes control device, control terminal, control mobile phone;The control device includes control
Device, touch display screen, output control module, signal acquisition module, power supply switch controller, network control module, touch-screen control
Molding block and serial ports intelligent display terminal;
Wherein, signal acquisition module is connected with voltage sensor, current sensor, temperature sensor respectively;Voltage sensor
Device, current sensor, temperature sensor are used to connect and detect power switch, and power switch also connects with power supply switch controller
Connect, controller connection power supply switch controller;
Wherein, the output end of signal acquisition module is connected with controller;
The controller is connected with serial ports intelligent display terminal;Meanwhile, serial ports intelligent display terminal connects with touch display screen
Connect;Touch display screen is connected by touch screen control module with controller;
Wherein, controller is also connected with output control module and network control module;Network control module has by RJ45
Wired network interface and control terminal connection communication, network control module pass through WIFI transceiver modules and control mobile communication.
Sensor includes voltage sensor, current sensor and temperature sensor in the present system, and the sensor is used for
Detection passes through voltage, electric current and the temperature value of power supply in power switch, voltage sensor, current sensor and temperature sensor inspection
The data measured after signal acquisition module (realizing that A/D is changed inside signal acquisition module) processing by transmitting to controller;Control
Device processed is transmitted data at control terminal, control terminal by being shown in light-emitting diode display by network control module, is led to
Cross and judge whether to be controlled power switch.In the present invention, network control module passes through WIFI transceiver modules and control mobile phone
In communication, running, control mobile phone can be by scanning the information on light-emitting diode display, wirelessly to control device
Transmission of control signals.
Display uses touch display screen;Display screen is used for the operation interface or working condition of display controller;Operator
Member can input information by touch display screen, and touch display screen is connected by touch screen control module with controller.Staff
It can be operated at touch display screen interface;Touch screen control module gathers touch point coordinate analog signal, then by touch-control
Point coordinates is converted into data signal and is sent to controller, and controller is received after touch-control coordinate, and human users are parsed according to coordinate value
Behavior, then carries out relevant treatment;Controller sends display information by serial ports intelligent display terminal to touch display screen.This hair
It is bright in this way after, due to use embedded and touch screen technology, more humane operation ring is provided for operating personnel
Border, simplifies operating procedure, thus can improve service efficiency.
As the improvement of above-mentioned technical proposal, a kind of power supply switch control system by mobile phone scan transfer, institute
Stating includes control module inside control terminal, control terminal passes through the external LED display of control module.
As the improvement of above-mentioned technical proposal, a kind of power supply switch control system by mobile phone scan transfer, institute
Stating power supply switch control system also includes input unit and input control module;Input unit is connected with input control module, defeated
Enter control module connection controller.Input unit is connected with input control module, in addition to touch display screen, can also pass through
Input unit is used for being configured controller.
As the improvement of above-mentioned technical proposal, a kind of power supply switch control system by mobile phone scan transfer, institute
State the external alarm module of output control module and relay indicating light.Increase relay indicating light is used to point out current device state;Such as
When fruit finds that power switch breaks down by detecting, controller sends alarm to alarm module by output control module and referred to
Order.
As the improvement of above-mentioned technical proposal, a kind of power supply switch control system by mobile phone scan transfer, institute
Stating power supply switch control system also includes hand switch, clock circuit and reset circuit;Hand switch, clock circuit and reset electricity
Road is connected with controller respectively.The hand switch is electrically connected with controller, in particular cases manually opened equipment;The clock
Circuit provides work clock for the controller;When controller operation is slower, the reset circuit can send reset signal to control
Device processed resets controller.
As the improvement of above-mentioned technical proposal, a kind of power supply switch control system by mobile phone scan transfer, institute
Stating power supply switch control system also includes monitoring camera, and monitoring camera is connected with signal acquisition module.
As the improvement of above-mentioned technical proposal, a kind of power supply switch control system by mobile phone scan transfer, institute
Input unit is stated for keyboard input devices.
The invention has the advantages that:The present invention provides a kind of power supply by mobile phone scan transfer by improvement and opened herein
Control system is closed, for existing system, is had the following advantages that:
Advantage 1:The power supply switch control system includes control device, control terminal, control mobile phone;The control device
Including controller, touch display screen, output control module, signal acquisition module, power supply switch controller, network control module,
Touch screen control module and serial ports intelligent display terminal;Overall structure is simple, controls low cost, be easily achieved.Wherein, controller
Also it is connected with output control module and network control module;Network control module passes through RJ45 wired network interfaces and control terminal
Connection communication, network control module passes through WIFI transceiver modules and control mobile communication.
Sensor includes voltage sensor, current sensor and temperature sensor in the present system, and the sensor is used for
Detection passes through voltage, electric current and the temperature value of power supply in power switch, voltage sensor, current sensor and temperature sensor inspection
The data measured after signal acquisition module (realizing that A/D is changed inside signal acquisition module) processing by transmitting to controller;Control
Device processed is transmitted data at control terminal, control terminal by being shown in light-emitting diode display by network control module, is led to
Cross and judge whether to be controlled power switch.In the present invention, network control module passes through WIFI transceiver modules and control mobile phone
In communication, running, control mobile phone can be by scanning the information on light-emitting diode display, wirelessly to control device
Transmission of control signals.
Advantage 2:For the present invention;Display uses touch display screen;Display screen is used for the operation of display controller
Interface or working condition;Operating personnel can input information by touch display screen, and touch display screen passes through touch screen control module
It is connected with controller.Staff can be operated at touch display screen interface;Touch screen control module collection touch point is sat
Analog signal is marked, touch point coordinate then is converted into data signal is sent to controller, and controller is received after touch-control coordinate, root
Human users' behavior is parsed according to coordinate value, relevant treatment is then carried out;Controller is aobvious to touching by serial ports intelligent display terminal
Display screen sends display information.The present invention in this way after, due to use embedded and touch screen technology, be operating personnel
More humane operating environment is provided, operating procedure is simplified, thus service efficiency can be improved.
Advantage 3:A kind of power supply switch control system by mobile phone scan transfer of the present invention, the power switch control
System processed also includes input unit and input control module;Input unit is connected with input control module, and input control module connects
Connect controller;The input unit is keyboard input devices.Input unit is connected with input control module, except touch display screen
Outside, it can also be used for being configured controller by input unit 14.
Advantage 4:A kind of power supply switch control system by mobile phone scan transfer of the present invention, the output control mould
The external alarm module of block and relay indicating light.Increase relay indicating light is used to point out current device state;If sent out by detecting
When existing power switch breaks down, controller sends alarm command by output control module to alarm module.
Advantage 5:A kind of power supply switch control system by mobile phone scan transfer of the present invention, the power switch control
System processed also includes hand switch, clock circuit and reset circuit;Hand switch, clock circuit and reset circuit respectively with control
Device is connected.The hand switch is electrically connected with controller, in particular cases manually opened equipment;The clock circuit is the control
Device processed provides work clock;When controller operation is slower, the reset circuit can send reset signal makes controller to controller
Reset.
Advantage 6:A kind of power supply switch control system by mobile phone scan transfer of the present invention, the power switch control
System processed also includes monitoring camera, and monitoring camera is connected with signal acquisition module;Monitoring camera is necessary for realizing
Monitor task.
Brief description of the drawings
Fig. 1 is overall structure block diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing 1, the present invention is described in detail, the technical scheme in the embodiment of the present invention is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Based on the embodiment in the present invention, it is all that those of ordinary skill in the art are obtained under the premise of creative work is not made
Other embodiment, belongs to the scope of protection of the invention.
The present invention provides a kind of power supply switch control system by mobile phone scan transfer herein by improving, such as Fig. 1 institutes
Show, can be practiced as follows;The power supply switch control system includes control device, control terminal, control hand
Machine;The control device includes controller 1, touch display screen 2, output control module 3, signal acquisition module 4, power switch control
Device 5 processed, network control module 6, touch screen control module 7 and serial ports intelligent display terminal 8;
Wherein, signal acquisition module 4 is connected with voltage sensor 9, current sensor 10, temperature sensor 11 respectively;Electricity
Pressure sensor 9, current sensor 10, temperature sensor 11 are used to connect and detect power switch, and power switch is also opened with power supply
Gateway controller 5 is connected, the connection power supply switch controller 5 of controller 1;
Wherein, the output end of signal acquisition module 4 is connected with controller 1;
The controller 1 is connected with serial ports intelligent display terminal 8;Meanwhile, serial ports intelligent display terminal 8 and touch display screen
2 connections;Touch display screen 2 is connected by touch screen control module 7 with controller 1;
Wherein, controller 1 is also connected with output control module 3 and network control module 6;Network control module 6 passes through
RJ45 wired network interfaces 6a and control terminal connection communication, network control module 6 pass through WIFI transceiver modules 6b and control hand
Machine 13 communicates.
Include control mould inside a kind of power supply switch control system by mobile phone scan transfer, the control terminal
Block, control terminal passes through the external LED display 12 of control module.
The present invention the method for operation be:Sensor includes voltage sensor, current sensor and temperature in the present system
Sensor, the sensor is used to detect voltage, electric current and the temperature value for passing through power supply in power switch, voltage sensor, electric current
The data that sensor and temperature sensor are detected pass through signal acquisition module 14 (realizing that A/D is changed inside signal acquisition module)
Transmitted after processing to controller 1;Controller 1 is transmitted data at control terminal, control terminal by network control module 6 to be led to
Cross and shown in light-emitting diode display 12, by judging whether to be controlled power switch.In the present invention, network control module 6
Communicated by WIFI transceiver modules 6b with control mobile phone 13, in running, control mobile phone 13 can be by scanning light-emitting diode display
Information on 12, wirelessly to control device transmission of control signals.
For the present invention;Display uses touch display screen;Display screen be used for display controller 1 operation interface or
Working condition;Operating personnel can input information by touch display screen, and touch display screen 2 passes through touch screen control module 7 and control
Device 1 processed is connected.Staff can be operated at touch display screen interface;Touch screen control module 7 gathers touch point coordinate
Analog signal, is then converted into data signal by touch point coordinate and is sent to controller 1, controller 1 is received after touch-control coordinate, root
Human users' behavior is parsed according to coordinate value, relevant treatment is then carried out;Controller 1 is by serial ports intelligent display terminal 8 to touch
Display screen 2 sends display information.The present invention in this way after, due to use embedded and touch screen technology, for operation
Personnel provide more humane operating environment, simplify operating procedure, thus can improve service efficiency.
A kind of power supply switch control system by mobile phone scan transfer of the present invention, the power supply switch control system
Also include input unit 14 and input control module 15;Input unit 14 is connected with input control module 15, input control module
15 connection controllers 1;The input unit 14 is keyboard input devices.Input unit is connected with input control module 15, except
Outside touch display screen, it can also be used for being configured controller 1 by input unit 14.
Outside a kind of power supply switch control system by mobile phone scan transfer of the present invention, the output control module 3
Module 16 taking alarm and relay indicating light 17.Increase relay indicating light 17 is used to point out current device state;If passing through detection
It was found that during power switch failure, controller 1 sends alarm command by output control module 3 to alarm module 16.
A kind of power supply switch control system by mobile phone scan transfer of the present invention, the power supply switch control system
Also include hand switch 18, clock circuit 19 and reset circuit 20;Hand switch 18, clock circuit 19 and reset circuit 20 are distinguished
It is connected with controller 1.The hand switch is electrically connected with controller 1, in particular cases manually opened equipment;The clock circuit
Work clock is provided for the controller;When controller operation is slower, the reset circuit can send reset signal to controller
Reset controller.
A kind of power supply switch control system by mobile phone scan transfer of the present invention, the power supply switch control system
Also include monitoring camera 21, monitoring camera 21 is connected with signal acquisition module 4;Monitoring camera 21 is necessary for realizing
Monitor task.
The present invention by provided with sensor can detect the voltage, electric current and temperature data by some power switches,
Monitor terminal is transmitted this data to by network control module, is used to determine whether to open or close the power switch, and can
With from mobile phone scan mode to control device transmission of control signals;Power supply switch control system of the present invention, relative to existing
Have for system, add operability.In addition, the present invention can be inputted using input unit and touch display screen
Set etc., overall structure is simple, controls low cost, be easily achieved.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (7)
1. a kind of power supply switch control system by mobile phone scan transfer, it is characterised in that:The power supply switch control system
Including control device, control terminal, control mobile phone;The control device includes controller (1), touch display screen (2), output control
Molding block (3), signal acquisition module (4), power supply switch controller (5), network control module (6), touch screen control module (7)
With serial ports intelligent display terminal (8);
Wherein, signal acquisition module (4) connects with voltage sensor (9), current sensor (10), temperature sensor (11) respectively
Connect;Voltage sensor (9), current sensor (10), temperature sensor (11) are used to connect and detect power switch, power switch
Also it is connected with power supply switch controller (5), controller (1) connection power supply switch controller (5);
Wherein, the output end of signal acquisition module (4) is connected with controller (1);
The controller (1) is connected with serial ports intelligent display terminal (8);Meanwhile, serial ports intelligent display terminal (8) is shown with touching
Shield (2) connection;Touch display screen (2) is connected by touch screen control module (7) with controller (1);
Wherein, controller (1) is also connected with output control module (3) and network control module (6);Network control module (6) leads to
RJ45 wired network interfaces (6a) and control terminal connection communication are crossed, network control module (6) passes through WIFI transceiver modules (6b)
Communicated with control mobile phone (13).
2. a kind of power supply switch control system by mobile phone scan transfer according to claim 1, it is characterised in that:It is described
Include control module inside control terminal, control terminal passes through the external LED display of control module (12).
3. a kind of power supply switch control system by mobile phone scan transfer according to claim 1, it is characterised in that:It is described
Power supply switch control system also includes input unit (14) and input control module (15);Input unit (14) and input control mould
Block (15) is connected, input control module (15) connection controller (1).
4. a kind of power supply switch control system by mobile phone scan transfer according to claim 1, it is characterised in that:It is described
Output control module (3) external alarm module (16) and relay indicating light (17).
5. a kind of power supply switch control system by mobile phone scan transfer according to claim 1, it is characterised in that:It is described
Power supply switch control system also includes hand switch (18), clock circuit (19) and reset circuit (20);Hand switch (18), when
Clock circuit (19) and reset circuit (20) are connected with controller (1) respectively.
6. a kind of power supply switch control system by mobile phone scan transfer according to claim 1, it is characterised in that:It is described
Power supply switch control system also includes monitoring camera (21), and monitoring camera (21) is connected with signal acquisition module (4).
7. a kind of power supply switch control system by mobile phone scan transfer according to claim 3, it is characterised in that:It is described
Input unit (14) is keyboard input devices.
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CN201710164873.XA CN106950899A (en) | 2017-03-20 | 2017-03-20 | A kind of power supply switch control system by mobile phone scan transfer |
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CN201710164873.XA CN106950899A (en) | 2017-03-20 | 2017-03-20 | A kind of power supply switch control system by mobile phone scan transfer |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130063111A1 (en) * | 2011-09-13 | 2013-03-14 | Texas Instruments Incorporated | Power management system and method with adaptive noise control |
CN203250160U (en) * | 2013-05-21 | 2013-10-23 | 杭州浙豪科技有限公司 | An intelligent power supply manager based on WiFi |
CN203455643U (en) * | 2013-09-26 | 2014-02-26 | 于红勇 | Intelligent power switch control system |
CN203455710U (en) * | 2013-09-26 | 2014-02-26 | 于红勇 | Intelligent power switch system capable of monitoring in real time |
CN203480262U (en) * | 2013-09-26 | 2014-03-12 | 于红勇 | Infrared intelligent socket power switch control system |
CN205983186U (en) * | 2016-08-22 | 2017-02-22 | 江门叁六网络科技有限公司 | Intelligence house power management system based on power timing sequence control |
-
2017
- 2017-03-20 CN CN201710164873.XA patent/CN106950899A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130063111A1 (en) * | 2011-09-13 | 2013-03-14 | Texas Instruments Incorporated | Power management system and method with adaptive noise control |
CN203250160U (en) * | 2013-05-21 | 2013-10-23 | 杭州浙豪科技有限公司 | An intelligent power supply manager based on WiFi |
CN203455643U (en) * | 2013-09-26 | 2014-02-26 | 于红勇 | Intelligent power switch control system |
CN203455710U (en) * | 2013-09-26 | 2014-02-26 | 于红勇 | Intelligent power switch system capable of monitoring in real time |
CN203480262U (en) * | 2013-09-26 | 2014-03-12 | 于红勇 | Infrared intelligent socket power switch control system |
CN205983186U (en) * | 2016-08-22 | 2017-02-22 | 江门叁六网络科技有限公司 | Intelligence house power management system based on power timing sequence control |
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Application publication date: 20170714 |