CN212846441U - Strong current control system - Google Patents
Strong current control system Download PDFInfo
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- CN212846441U CN212846441U CN202021923036.4U CN202021923036U CN212846441U CN 212846441 U CN212846441 U CN 212846441U CN 202021923036 U CN202021923036 U CN 202021923036U CN 212846441 U CN212846441 U CN 212846441U
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Abstract
The utility model discloses a forceful electric power control system, including master switch, forceful electric power module, forceful electric power detection module, break-make module, power module and output, master switch communicates break-make module and power module simultaneously, and power module acts on the forceful electric power module, and the forceful electric power module exports 220V voltage to output behind the forceful electric power detection module, and quantity settings such as output and break-make module. The utility model discloses the forceful electric power inserts, through the on-off control of multichannel, realizes multi-functional control to, this control system filtering relay's setting improves the interference killing feature, and control stability is high.
Description
Technical Field
The utility model relates to a circuit control field, in particular to forceful electric power control system.
Background
In a large multimedia center or a multifunctional conference hall, multiple paths of electric appliances are generally integrated, and most of the electric appliances are accessed to strong electricity, such as an LED screen, multiple lights, a curtain and the like.
Therefore, a circuit control system needs to be developed to realize centralized intelligent control.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a forceful electric power control system, the forceful electric power inserts, through the on-off control of multichannel, realizes multi-functional control to, this control system filtering relay's setting improves the interference killing feature, and control stability is high.
Furthermore, the control system can be externally connected with a control end such as an IPAD (Internet protocol ad) through 232 communication, and the convenience is higher.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a strong current control system comprises a main switch, a strong current module, a strong current detection module, an on-off module, a power supply module and an output end, wherein the main switch is simultaneously communicated with the on-off module and the power supply module, the power supply module acts on the strong current module, the strong current module outputs 220V voltage to the output end after passing through the strong current detection module, and the output end and the on-off module are arranged in quantity.
Furthermore, the system also comprises a weak current communication module connected with the strong current module, and the weak current communication module is externally connected with a control end through 232 communication.
Further, the main switch is connected with a 380V power supply, and the power supply module conversion block is a 12V power supply to supply power to the strong current module.
Further, the strong electric module is a singlechip control system.
Further, the strong current detection module detects the collected current signal through the current sensor.
Furthermore, the on-off module is 8 paths of on-off, the corresponding output end is 8 paths of output ends, and the on-off module is a relay connected with the filter.
To sum up, the utility model discloses possess following advantage:
the utility model discloses the forceful electric power inserts, through the on-off control of multichannel, realizes multi-functional control to, this control system filtering relay's setting improves the interference killing feature, and control stability is high.
Furthermore, the control system can be externally connected with a control end such as an IPAD (Internet protocol ad) through 232 communication, and the convenience is higher.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
example 1:
a strong current control system is shown in figure 1 and comprises a main switch, a strong current module, a strong current detection module, a switching module, a power supply module and an output end.
The main switch is communicated with the on-off module and the power supply module at the same time, 380V strong current is introduced into the main switch, the power supply module is converted into 12V weak current to supply power to the strong current module, the strong current module is a single chip microcomputer system, and the drive board can convert 380V high-voltage current introduced into the on-off module into 220V power to be transmitted to the output end.
In addition, the number of the output ends and the number of the on-off modules are equal, in this embodiment, the on-off modules are on and off for 8 paths, and the corresponding output ends are output ends for 8 paths.
The on-off module is a relay connected with the filter, the relay control circuit is closed or opened, the filter improves the anti-interference capacity, and the control stability is high.
The strong current detection module detects and collects current signals through the current sensor, the current signals are communicated to the single chip microcomputer through 485 circuits and are transmitted back to the main control board, and the use condition is observed in real time.
It is worth noting that the weak current communication module is connected with the strong current module, the weak current communication module is externally connected with a control end through 232 communication, and the external control end can be an IPAD, so that the convenience of the control system is further improved.
In conclusion, the scheme realizes multifunctional control through multi-path on-off control, and the filtering relay of the control system improves the anti-interference capability and has high control stability.
Furthermore, the control system can be externally connected with a control end such as an IPAD (Internet protocol ad) through 232 communication, and the convenience is higher.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Those skilled in the art will readily appreciate that the above-described preferred embodiments may be freely combined, superimposed, without conflict.
It will be understood that the above-described embodiments are illustrative only and not restrictive, and that various obvious and equivalent modifications and substitutions may be made in the details described herein by those skilled in the art without departing from the basic principles of the invention.
Claims (6)
1. A strong electric control system characterized by: the power supply system comprises a main switch, a strong current module, a strong current detection module, an on-off module, a power supply module and output ends, wherein the main switch is communicated with the on-off module and the power supply module at the same time, the power supply module acts on the strong current module, the strong current module outputs 220V voltage to the output ends after passing through the strong current detection module, and the output ends and the on-off module are arranged in equal quantity.
2. A strong electric control system according to claim 1, characterized in that: the system also comprises a weak current communication module connected with the strong current module, and the weak current communication module is externally connected with a control end through 232 communication.
3. A strong electric control system according to claim 1, characterized in that: the main switch is connected with a 380V power supply, and the power supply module conversion block supplies power to the strong current module for a 12V power supply.
4. A strong electric control system according to claim 1, characterized in that: the strong current module is a singlechip control system.
5. A strong electric control system according to claim 1, characterized in that: the strong current detection module detects and collects current signals through a current sensor.
6. A strong electric control system according to claim 1, characterized in that: the on-off module is 8 paths of on-off, the corresponding output end is 8 paths of output ends, and the on-off module is a relay connected with a filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021923036.4U CN212846441U (en) | 2020-09-07 | 2020-09-07 | Strong current control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021923036.4U CN212846441U (en) | 2020-09-07 | 2020-09-07 | Strong current control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212846441U true CN212846441U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021923036.4U Active CN212846441U (en) | 2020-09-07 | 2020-09-07 | Strong current control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212846441U (en) |
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2020
- 2020-09-07 CN CN202021923036.4U patent/CN212846441U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 3rd Floor, Building 8, Jinqiao Automobile Industrial Park, No. 1258, Jinfeng South Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province 215000 Patentee after: Jiangsu xuechuang Intelligent Technology Co.,Ltd. Address before: 215000 room 7105, building 7, industrial investment and entrepreneurship Park, 483 Changxu Road, Suzhou City, Jiangsu Province Patentee before: Jiangsu xuechuang Intelligent Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |