CN217766671U - Power pollution detection and verification system for power grid power supply system - Google Patents
Power pollution detection and verification system for power grid power supply system Download PDFInfo
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- CN217766671U CN217766671U CN202221635315.XU CN202221635315U CN217766671U CN 217766671 U CN217766671 U CN 217766671U CN 202221635315 U CN202221635315 U CN 202221635315U CN 217766671 U CN217766671 U CN 217766671U
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Abstract
The utility model discloses a power pollution detection verification system of electric wire netting power supply system, including switch board, power saving equipment and smart electric meter, the inside of switch board is provided with the mounting panel, the last surface mounting of mounting panel has the master switch, the surface mounting of mounting panel has power saving equipment. This electric power pollution detection verification system of electric wire netting power supply system, establish ties first change over switch, power saving equipment and No. two change over switches, with a change over switch and No. two change over switches disconnection, and with No. three change over switches closure, make the data that smart electric meter shows be the data before energy-conserving economize on electricity improves, otherwise, with a change over switch and No. two change over switches closure, again with No. three change over switches disconnection, make the data that smart electric meter shows be the data after energy-conserving economize on electricity improves, through the condition before and after switching over the contrast energy-conserving economize on electricity, conveniently verify the electric wire netting power supply system electric power pollution before improving and the energy saving efficiency benefit after improving.
Description
Technical Field
The utility model relates to a power grid power supply system technical field specifically is a power grid power supply system electric power pollution detection verifies system.
Background
The source of the power supply system on the power grid is provided with a plurality of bad power pollution sources, and under different regional environments, the pollution sources in the power supply system of the power grid can interfere with the power consumption of users and can also increase the cost of the power consumption of the users.
A lot of energy-saving equipment on the market are only subjected to energy-saving reconstruction at a low-voltage equipment end, the benefit is very limited, the improvement benefit of bad electric power pollution on a power grid is not achieved at a master switch source of a high-low voltage power grid incoming line user end, the energy-saving benefit is greatly exaggerated, users are often cheated, and in order to know the real technology for improving and saving bad electric power pollution of the power grid through innovation and verification, a power grid power supply system electric power pollution detection and verification system is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power grid power supply system electric power pollution detection verifies system to solve the problem that above-mentioned background art provided.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a power pollution detection verification system of electric wire netting power supply system, includes switch board, power saving equipment and smart electric meter, the inside of switch board is provided with the mounting panel, there is the cabinet door one side of switch board through hinged joint, the last surface mounting of mounting panel has master switch, a change over switch, no. two change over switches and No. three change over switches are installed respectively to the below that the mounting panel is close to master switch, the surface mounting of mounting panel has power saving equipment.
Preferably, a wiring terminal installed with the installation plate is arranged above the power saving device, and a mutual inductor installed with the power distribution cabinet is arranged below the power saving device.
Preferably, the power saving device is connected with the first change-over switch and the second change-over switch in series through the wiring terminals respectively, and the power saving device is connected between the first change-over switch and the second change-over switch through wires.
Preferably, the third change-over switch is simultaneously connected with the first change-over switch, the second change-over switch and the power saving device in parallel.
Preferably, the intelligent electric meter is installed in the middle part of cabinet door through, the surface of cabinet door is provided with the pilot lamp.
Preferably, the input end of the intelligent electric meter is connected with the output end of the main switch, and the output end of the intelligent electric meter is in butt joint with the parallel output ends of the second change-over switch and the third change-over switch.
Compared with the prior art, the beneficial effects of the utility model are that: this electric power pollution detection verification system of electric wire netting power supply system, establish ties first change over switch, power saving equipment and No. two change over switches, with a change over switch and No. two change over switches disconnection, and with No. three change over switches closure, make the data that smart electric meter shows be the data before energy-conserving economize on electricity improves, otherwise, with a change over switch and No. two change over switches closure, again with No. three change over switches disconnection, make the data that smart electric meter shows be the data after energy-conserving economize on electricity improves, through the condition before and after switching over the contrast energy-conserving economize on electricity, conveniently verify the electric wire netting power supply system electric power pollution before improving and the energy saving efficiency benefit after improving.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic flow chart of the present invention.
In the figure: 1. a power distribution cabinet; 2. mounting a plate; 3. a cabinet door; 4. a master switch; 5. a first switch; 6. a second change-over switch; 7. a third change-over switch; 8. a wiring terminal; 9. a power saving device; 10. a transformer; 11. a smart meter; 12. and an indicator light.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a power pollution of electric wire netting power supply system detects verification system, includes switch board 1, power saving equipment 9 and smart electric meter 11, switch board 1's inside is provided with mounting panel 2, there is cabinet door 3 one side of switch board 1 through hinged joint, mounting panel 2's last surface mounting has master switch 4, a change over switch 5, no. two change over switches 6 and No. three change over switches 7 are installed respectively to mounting panel 2 below near master switch 4, mounting panel 2's surface mounting has power saving equipment 9.
A wiring terminal 8 mounted with the mounting plate 2 is arranged above the power saving device 9, and a mutual inductor 10 mounted with the power distribution cabinet 1 is arranged below the power saving device 9; the electricity-saving device 9 is respectively connected with the first change-over switch 5 and the second change-over switch 6 in series through a wiring terminal 8, and the electricity-saving device 9 is connected between the first change-over switch 5 and the second change-over switch 6 through wires; the third change-over switch 7 is simultaneously connected with the first change-over switch 5, the second change-over switch 6 and the electricity-saving equipment 9 in parallel; an intelligent electric meter 11 is installed in the middle of the cabinet door 3 in a penetrating mode, and an indicator lamp 12 is arranged on the surface of the cabinet door 3; the input of smart electric meter 11 is connected with the output of master switch 4, and the output of smart electric meter 11 docks with the parallelly connected output of No. two change over switch 6 and No. three change over switch 7, power saving equipment 9 adopts the duty meaning electricity-saving appliance that the model is SF220V50A-HA, smart electric meter 11 adopts Germany to execute the ammeter that the resistant brand was made.
During specific implementation, an inlet of a power supply system of a power grid is connected to a top terminal of a main switch 4 in a power distribution cabinet 1 through a cable, an output end of the main switch 4 is respectively connected to an input end of a first change-over switch 5, a third change-over switch 7 and an input end of an intelligent electric meter 11, the first change-over switch 5, a power saving device 9 and a second change-over switch 6 are connected in series, the second change-over switch 6, the third change-over switch 7 and the output end of the intelligent electric meter 11 are connected together, the third change-over switch 7 and the power saving device 9 are connected in parallel, the first change-over switch 5 and the second change-over switch 6 are disconnected, the third change-over switch 7 is closed, power consumption of the power distribution cabinet 1 is original commercial power, and data displayed by the intelligent electric meter 11 are data before energy conservation and power conservation improvement; the first change-over switch 5 and the second change-over switch 6 are closed, and the third change-over switch 7 is opened, so that the electricity consumption of the power distribution cabinet 1 is the electricity saving condition, and meanwhile, the data displayed by the intelligent electric meter 11 is the data after the energy saving and electricity saving are improved, so that the energy saving rate benefits before and after the improvement of the power pollution of the power grid power supply system are conveniently verified by comparing the conditions before and after the energy saving and electricity saving.
In summary, the entrance of the power grid power supply system is connected to the top terminal of the main switch 4 in the power distribution cabinet 1 through a cable, the installed smart meter 11 can clearly see data such as voltage, current, power, degree, power factor, reactive power, total demand, etc. in real time, by setting the three-color indicator lamp 12, different faults can be prompted, the power saving device 9 is set to be used before the power pollution is improved without participating in the use, and the power saving device 9 is set to be used after the power pollution is improved, by comparing the situations before and after the energy saving and power saving are switched, the energy saving efficiency before and after the power pollution is improved in the power grid power supply system can be conveniently verified, by using the power grid power pollution detection and verification system, the society can be educated, and professional electricians can know about the power consumption, when the power pollution source on the power grid enters the main switch 4 of the client ports in different areas, the ratio of the power pollution source in the power grid can be detected, and the quantity of the bad power pollution source can be known and improved by the participation of the power saving device 9, which is not described in detail in this description belongs to the prior art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a power pollution detection verification system of power grid power supply system, includes switch board (1), power saving equipment (9) and smart electric meter (11), its characterized in that:
the inside of switch board (1) is provided with mounting panel (2), there is cabinet door (3) one side of switch board (1) through hinged joint, the last surface mounting of mounting panel (2) has master switch (4), mounting panel (2) are close to the below of master switch (4) and install change over switch (5), no. two change over switch (6) and No. three change over switch (7) respectively, the surface mounting of mounting panel (2) has power-saving equipment (9).
2. The power pollution detection and verification system for the power grid supply system according to claim 1, wherein: the top of power saving equipment (9) is provided with binding post (8) of installing with mounting panel (2), the below of power saving equipment (9) is provided with mutual-inductor (10) of installing with switch board (1).
3. The power pollution detection and verification system for the power grid supply system according to claim 2, wherein: the electricity-saving device (9) is connected with the first change-over switch (5) and the second change-over switch (6) in series through the wiring terminal (8), and the electricity-saving device (9) is connected between the first change-over switch (5) and the second change-over switch (6) through wires.
4. The system for detecting and verifying electric pollution of the power grid supply system according to claim 3, wherein: the third change-over switch (7) is simultaneously connected with the first change-over switch (5), the second change-over switch (6) and the electricity-saving equipment (9) in parallel.
5. The power pollution detection and verification system for the power grid supply system according to claim 1, wherein: the middle part of cabinet door (3) is run through and is installed smart electric meter (11), the surface of cabinet door (3) is provided with pilot lamp (12).
6. The system for detecting and verifying electric pollution of the power grid supply system according to claim 5, wherein: the input end of the intelligent electric meter (11) is connected with the output end of the main switch (4), and the output end of the intelligent electric meter (11) is in butt joint with the parallel output ends of the second change-over switch (6) and the third change-over switch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221635315.XU CN217766671U (en) | 2022-06-27 | 2022-06-27 | Power pollution detection and verification system for power grid power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221635315.XU CN217766671U (en) | 2022-06-27 | 2022-06-27 | Power pollution detection and verification system for power grid power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217766671U true CN217766671U (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221635315.XU Active CN217766671U (en) | 2022-06-27 | 2022-06-27 | Power pollution detection and verification system for power grid power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217766671U (en) |
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2022
- 2022-06-27 CN CN202221635315.XU patent/CN217766671U/en active Active
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