CN215265027U - Safe power utilization system - Google Patents
Safe power utilization system Download PDFInfo
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- CN215265027U CN215265027U CN202120932376.1U CN202120932376U CN215265027U CN 215265027 U CN215265027 U CN 215265027U CN 202120932376 U CN202120932376 U CN 202120932376U CN 215265027 U CN215265027 U CN 215265027U
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Abstract
The application discloses safe power consumption system, including with the communication module wireless connection's of removal end wireless network module, be used for receiving the first control signal that the removal end sent, with the safe power consumption device of wireless network module connection, be used for receiving first control signal, and control the power consumption mode according to first control signal. Because the wireless and remote data interaction is carried out between the safety electric device and the mobile terminal through the wireless network module, the mobile terminal can be utilized to control the safety electric device through the wireless network module under the condition that a user goes out, the problem that the safety electric device cannot be controlled remotely and timely is avoided, and the safety of electricity utilization is improved.
Description
Technical Field
The application relates to the technical field of safety, in particular to a safety power utilization system.
Background
In the process of resident power supply or industrial power utilization, due to the complex power utilization environment and large power consumption, the line is often aged, the insulation resistance value is reduced, and the phenomenon of serious electric leakage is caused. In order to ensure the electricity utilization safety of a user, at present, a safety electricity utilization system includes a touch display screen and a safety electricity utilization device deployed at an electricity utilization site, wherein the touch display screen is used for controlling the safety electricity utilization device to switch between a mains supply mode and a safety electricity mode (wherein, the mains supply mode is that the electricity utilization system outputs mains supply but not safety electricity, and the safety electricity mode is that the electricity utilization system outputs safety electricity). Because the deployment of touch display screen is in the power consumption place, when being directed at control power consumption system output safety electricity promptly, can only control locally, in case under the condition that the user is gone out, when the electric leakage phenomenon appears, the user can't long-rangely control power consumption system, has reduced power consumption system's security.
Therefore, how to improve the safety of the power utilization system is an urgent problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The application aims to provide a safe power utilization system for improving power utilization safety.
In order to solve the above technical problem, the present application provides a safe power utilization system, including:
the wireless network module is wirelessly connected with the communication module of the mobile terminal and is used for receiving a first control signal sent by the mobile terminal;
and the safety electricity utilization device is connected with the wireless network module and used for receiving the first control signal and controlling an electricity utilization mode according to the first control signal.
Preferably, the safety electric device includes: the wireless network module comprises an MCU connected with the wireless network module and a power supply switching module connected with the MCU.
Preferably, the safety electric device further includes: and the data acquisition module is connected with the electric equipment and the MCU.
Preferably, the power supply switching module includes: the controller is connected with the MCU and the utility grid, and the transformer is respectively connected with the neutral point of the utility grid and the controller and used for isolating the neutral point from the ground and then outputting safe voltage.
Preferably, the safety electric device further includes: and the data processing module is respectively connected with the data acquisition module and the MCU.
Preferably, the power supply switching module further includes: and the switch unit is respectively connected with the electric equipment and the controller and is used for controlling the electric equipment to be powered on or powered off according to the second control signal.
Preferably, the safety electric device further includes: and the human-computer interaction module is connected with the MCU.
Preferably, the safety electric device further includes: and the warning module is connected with the MCU, wherein the MCU controls the warning module to be switched on under the condition that the power consumption parameters are abnormal.
Preferably, the wireless network module may be any one of a 2G module, a 3G module, a 4G module, and a 5G module.
Preferably, the data processing module comprises an SPI communication module or a UART communication module.
The application provides a safe power consumption system, including with the communication module wireless connection's of removal end wireless network module, be used for receiving the first control signal that the removal end sent, with the safe power consumption device of wireless network module connection, be used for receiving first control signal, and control the power consumption mode according to first control signal. Because the wireless and remote data interaction is carried out between the safety electric device and the mobile terminal through the wireless network module, the mobile terminal can be utilized to control the safety electric device through the wireless network module under the condition that a user goes out, the problem that the safety electric device cannot be controlled remotely and timely is avoided, and the safety of electricity utilization is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application, the drawings needed for the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained by those skilled in the art without inventive effort.
Fig. 1 is a schematic structural diagram of a safety power utilization system according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a safety electric device according to an embodiment of the present disclosure;
the reference numbers are as follows:
10 is the mobile terminal, 11 is the wireless network module, 12 is safe power consumption device, 20 is MCU, 21 is power switching module, 22 is consumer, 23 is data acquisition module, 24 is data processing module, 25 is human-computer interaction module, 26 is the alarm module, 30 is the commercial power net, 31 is the controller, 32 is the transformer, 33 is the switch unit.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the present application.
The core of the application is to provide a safe power utilization system for improving the power utilization safety.
In order that those skilled in the art will better understand the technical solutions of the present application, the following technical solutions are clearly and completely described in conjunction with the accompanying drawings and the detailed description, and it is obvious that the described embodiments are a part of the embodiments of the present application, not all of the embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a schematic structural diagram of a safety power utilization system according to an embodiment of the present application. As shown in fig. 1, the system includes:
the wireless network module 11 is wirelessly connected to the communication module of the mobile terminal 10 and configured to receive a first control signal sent by the mobile terminal 10.
And the safety power utilization device 12 is connected with the wireless network module 11 and is used for receiving the first control signal and controlling the power utilization mode according to the first control signal.
The power utilization mode comprises a commercial power mode and a safety power mode.
In this embodiment, the utility power mode is specifically that the power consumption system outputs utility power instead of safe power, and the safe power mode is that the power consumption system outputs safe power. Furthermore, in order to improve the user experience of remote control, the first control signal may further include a power on/off instruction of the user equipment and a control and data instruction of related parameters of voltage, current, power, and insulation resistance in the power utilization system, so as to control the power on or off of the user equipment and the magnitude of the voltage, current, power, or insulation resistance output by the power utilization system.
In a specific implementation, the wireless network module 11 may be any one of a second generation mobile communication technology (2G) module, a third generation mobile communication technology (3G) module, a fourth generation mobile communication technology (4G) module, and a fifth generation mobile communication technology (5G) module. It can be understood that the 4G module or the 5G module is used in a specific using process, so that the data transmission speed can be increased, and the efficiency of the safety electric system is improved.
Fig. 2 is a schematic structural diagram of a safety power utilization device according to an embodiment of the present application. As shown in fig. 2, the safety electric device 12 includes:
and a micro control Unit (MCU 20) connected to the wireless network module 11, and configured to receive the first control signal and send a second control signal according to the first control signal.
And the power supply switching module 21 is connected with the MCU20 and is used for controlling the switching between the commercial power mode and the safe electric mode according to a second control signal.
As a preferred embodiment, the power supply switching module 21 includes: the controller 31 is connected with the MCU20 and the utility grid 30 and is used for acquiring a second control signal sent by the MCU20 and controlling the switching between the utility power mode and the safety power mode according to the second control signal;
the transformer 32 is connected to the utility grid 30 and the controller 31, and is configured to isolate a neutral point of an ac circuit of the utility grid 30 from ground and output a safe voltage.
The utility power mode is to output the voltage of the utility grid 30, and the safe power mode is to output the safe voltage.
It can be understood that by providing the transformer 32 connected to the utility grid 30 and the controller 31, wherein the transformer 32 outputs a safe voltage, the controller 31 does not need to control to isolate the neutral point of the ac circuit from the ground, and only needs to control the user equipment to be connected to the utility grid 30 or the transformer 32 according to the second control signal, thereby reducing the workload of the controller 31 and improving the timeliness of the safe power utilization system.
In the case that the first control signal further includes a power on/off command of the ue, the power switching module 21 further includes: and the switch unit 33 is respectively connected with the electric equipment 22 and the controller 31 and is used for controlling the electric equipment 22 to be powered on or powered off according to the second control signal.
It can be understood that, the switch unit 33 is controlled to power on or power off the electric equipment 22, and when a user goes out, the electric equipment 22 can be remotely controlled to power off, so that the power consumption cost is reduced, and the use experience of the user is improved.
The safe power utilization system provided by the embodiment of the application comprises a wireless network module connected with a communication module of a mobile terminal and used for receiving a first control signal sent by the mobile terminal, and a safe power utilization device connected with the wireless network module and used for receiving the first control signal and controlling a power utilization mode according to the first control signal, wherein the power utilization mode comprises a mains supply mode and a safe power utilization mode. Because the wireless and remote data interaction is carried out between the safety electric device and the mobile terminal through the wireless network module, the mobile terminal can be utilized to control the safety electric device through the wireless network module under the condition that a user goes out, the problem that the safety electric device cannot be controlled remotely and timely is avoided, and the safety of electricity utilization is improved.
As shown in fig. 2, based on the above embodiment, the safety electric device 12 further includes:
and the data acquisition module 23 is connected with the electric equipment 22 and the MCU20 and is used for acquiring the electricity utilization parameters, so that the MCU20 sends the electricity utilization parameters to the wireless network module 11 and controls the power supply switching module 21 to switch the electricity utilization mode according to the electricity utilization parameters.
It should be noted that the MCU20 may send the power consumption parameter to the mobile terminal 10, so that the user can send the first control signal according to the power consumption parameter. When the electricity consumption parameters are various combinations of voltage, current, power and insulation resistance, the power supply switching module 21 is controlled to switch the electricity consumption module after weighted calculation or scoring is carried out according to the importance degree of the voltage, the current, the power and the insulation resistance on the electric leakage.
Further, in order to improve the user experience, the MCU20 can also transmit an operation instruction or log of the MCU20 to the mobile terminal 10 through the wireless network module 11 for the user to view.
In order to reduce the workload of the MCU20 and improve the accuracy of the MCU20 controlling the power switching module 21 to switch the power mode according to the power consumption parameters, as a preferred embodiment, the safety power device 12 further includes: and the data processing module 24 is respectively connected with the data acquisition module 23 and the MCU20 and is used for converting the electricity utilization parameters acquired by the data acquisition module 23 into digital quantities.
In an implementation, for the speed of data transmission between the data processing module 24 and the MCU20, the data processing module 24 may include a Serial Peripheral Interface (SPI) communication module or a Universal Asynchronous Receiver Transmitter (UART) protocol communication module.
It can be understood that, the MCU20 controls the power switching module 21 to switch the power utilization mode under the condition of abnormal power utilization parameters, so that the power utilization system realizes intelligent safety protection under the condition of abnormal power utilization parameters, thereby further improving the safety of power utilization. In addition, the MCU20 can send the user parameters to the mobile terminal 10 through the wireless network module 11 for the user to check, so that the user can control the safety power utilization device 12 properly, thereby improving the user experience.
As shown in fig. 2, based on the above embodiment, the safety electric device 12 further includes:
and the human-computer interaction module 25 is connected with the MCU20 and is used for transmitting an operation signal representing user operation data to the MCU20 and displaying the power utilization parameters transmitted by the MCU 20.
And the alarm module 26 is connected with the MCU20 and is used for sending an alarm signal in the case of abnormal power utilization parameters.
It should be noted that the alarm module 26 is deployed in a power utilization place, and if an alarm signal needs to be sent to the mobile terminal 10, the MCU20 is required to simultaneously send the abnormal power utilization parameter to the alarm module 26 and the wireless network module 11, so that the alarm module 26 and the mobile terminal 10 alarm at the same time.
It can be understood that, through the human-computer interaction module 25 and the alarm module 26 respectively connected with the MCU20, the control of power consumption mode switching can be performed through the human-computer interaction module 25 in the power consumption site, so that the worker can perform field control in the power consumption site, and meanwhile, through the alarm module 26, the alarm can be performed in time under the condition of abnormal power consumption parameters, thereby further reducing the power consumption potential safety hazard.
The above provides a detailed description of a safety power utilization system. The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (10)
1. A safe power utilization system, comprising:
the wireless network module is wirelessly connected with the communication module of the mobile terminal and is used for receiving a first control signal sent by the mobile terminal;
and the safety electricity utilization device is connected with the wireless network module and used for receiving the first control signal and controlling an electricity utilization mode according to the first control signal.
2. The safety power utilization system of claim 1, wherein the safety power utilization device comprises: the wireless network module comprises an MCU connected with the wireless network module and a power supply switching module connected with the MCU.
3. The safety power utilization system of claim 2, wherein the safety power utilization device further comprises: and the data acquisition module is connected with the electric equipment and the MCU.
4. The safety power utilization system according to claim 2 or 3, wherein the power supply switching module includes: the controller is connected with the MCU and the utility grid, and the transformer is respectively connected with the neutral point of the utility grid and the controller, isolates the neutral point from the ground and then outputs safe voltage.
5. The safety power utilization system of claim 3, wherein the safety power utilization device further comprises: and the data processing module is respectively connected with the data acquisition module and the MCU.
6. The safe power utilization system of claim 3, wherein the power switching module further comprises: and the switch unit is respectively connected with the electric equipment and the controller and is used for controlling the electric equipment to be powered on or powered off according to a second control signal.
7. The safety power utilization system of claim 2, wherein the safety power utilization device further comprises: and the human-computer interaction module is connected with the MCU.
8. The safety power utilization system of claim 3, wherein the safety power utilization device further comprises: and the warning module is connected with the MCU, wherein the MCU controls the warning module to be switched on under the condition that the electricity consumption parameters are abnormal.
9. The safety power utilization system of claim 1, wherein the wireless network module can be any one of a 2G module, a 3G module, a 4G module and a 5G module.
10. The safety power utilization system of claim 5, wherein the data processing module comprises an SPI communication module or a UART communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120932376.1U CN215265027U (en) | 2021-04-30 | 2021-04-30 | Safe power utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120932376.1U CN215265027U (en) | 2021-04-30 | 2021-04-30 | Safe power utilization system |
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| Publication Number | Publication Date |
|---|---|
| CN215265027U true CN215265027U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120932376.1U Active CN215265027U (en) | 2021-04-30 | 2021-04-30 | Safe power utilization system |
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| CN (1) | CN215265027U (en) |
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2021
- 2021-04-30 CN CN202120932376.1U patent/CN215265027U/en active Active
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