CN209057115U - A kind of inverter based on energy internet - Google Patents
A kind of inverter based on energy internet Download PDFInfo
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- CN209057115U CN209057115U CN201821769290.6U CN201821769290U CN209057115U CN 209057115 U CN209057115 U CN 209057115U CN 201821769290 U CN201821769290 U CN 201821769290U CN 209057115 U CN209057115 U CN 209057115U
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- energy internet
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- inverter
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Abstract
The utility model provides a kind of inverter based on energy internet comprising: controller, transformer, the first metal-oxide-semiconductor, the second metal-oxide-semiconductor, first resistor, second resistance, 3rd resistor, the 4th resistance, first capacitor, current sensor and antenna.The inverter based on energy internet of the utility model can also send signal by itself sensor and antenna, realize the linkage between the data acquisition and each earth leakage protective point of each earth leakage protective point while playing earth leakage protective.The inverter based on energy internet of the utility model can also send signal by itself sensor and antenna while playing the role of the change of current, realize the data acquisition of each electric current transfer point.
Description
Technical field
The utility model relates to a kind of inverter more particularly to a kind of inverters based on energy internet.
Background technique
Energy internet is the advanced power electronic technique of integrated use, information technology and intelligent management technology, will be a large amount of
By distributed energy acquisition device, novel electric power network, the petroleum of distributed energy storage device and various types load composition
Network, natural gas network etc. can source node interconnection get up, with realize energy in bidirectional flow energy peer switch and shared network.
The satisfactory supply current of offer has been provided, has needed to be arranged in the energy internet inverter, however existing inverter is only made
For the presence of individual current converter part, the application being unfavorable in energy internet.Therefore, in view of the above-mentioned problems, it is necessary to
It is proposed further solution.
Utility model content
The purpose of this utility model is to provide a kind of inverters based on energy internet, are deposited in the prior art with overcoming
Deficiency.
To realize above-mentioned purpose of utility model, the utility model provides a kind of inverter based on energy internet, wraps
It includes: controller, transformer, the first metal-oxide-semiconductor, the second metal-oxide-semiconductor, first resistor, second resistance, 3rd resistor, the 4th resistance, first
Capacitor, current sensor and antenna；
The first port of the controller is connected to ground terminal, the second port warp of the controller through the first resistor
The second resistance is connected to ground terminal, and the 4th port of the controller is connected to ground terminal through the 3rd resistor, described
One end of 4th resistance is connected to the third port of the controller, and the other end is connected in parallel to the 3rd resistor, the controller
Fifth port be connected to ground terminal through the first capacitor, the 6th port of the controller is connected through first metal-oxide-semiconductor
To one end of the transformer, the 7th port of the controller is connected to the another of the transformer through second metal-oxide-semiconductor
End, the 8th port of the controller is connected through the current sensor with the antenna.
The improvement of the inverter based on energy internet as the utility model, the first capacitor are to have electrode capacitance.
The improvement of the inverter based on energy internet as the utility model, the inverter further include the second electricity
Hold, second capacitor one end is connected to ground terminal, and the other end is in parallel with the first resistor.
The improvement of the inverter based on energy internet as the utility model, the inverter further include third electricity
Hold, third capacitor one end is connected to ground terminal, and the other end is in parallel with the 4th resistance.
The improvement of the inverter based on energy internet as the utility model, the change of current based on energy internet
Device further includes the 5th resistance, and the 5th resistance is series between the 6th port and the first metal-oxide-semiconductor.
The improvement of the inverter based on energy internet as the utility model, the change of current based on energy internet
Device further includes the 6th resistance, and the 6th resistance is series between the 7th port and the second metal-oxide-semiconductor.
The improvement of the inverter based on energy internet as the utility model, the model of the controller
SG3525。
Compared with prior art, the utility model has the beneficial effects that the changing based on energy internet of the utility model
Device is flowed while playing the role of the change of current, can also be sent signal by itself sensor and antenna, be realized each electric current transfer point
Data acquisition.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the circuit diagram of one specific embodiment of inverter based on energy internet of the utility model.
Specific embodiment
The utility model is described in detail in each embodiment shown in reference to the accompanying drawing, but it should be stated that,
These embodiments are not limitation of the utility model, those of ordinary skill in the art according to these embodiments made by function
Energy, method or equivalent transformation or substitution in structure, belong within the protection scope of the utility model.
As shown in Figure 1, the inverter based on energy internet of the utility model includes: controller 1, transformer 2, first
Metal-oxide-semiconductor 3, the second metal-oxide-semiconductor 4, first resistor 5, second resistance 6,3rd resistor 7, the 4th resistance 8, first capacitor 9, current sense
Device 10 and antenna 11.It should be noted that above-mentioned each electronic device is existing electronic device, the utility model is not right
Electronic device itself improves, those skilled in the art can electronic device needed for flexible choice according to actual needs specification.
The controller 1 has the first to the 8th port.Preferably, the model SG3525 of the controller 1.
Wherein, the first port of first controller 1 is connected to ground terminal through the first resistor 5.In addition, described change
Flowing device further includes the second capacitor 12, and described second capacitor, 12 one end is connected to ground terminal, the other end with 5 phase of first resistor simultaneously
Connection.
The second port of the controller 1 is connected to ground terminal through the second resistance 6.
4th port of the controller 1 is connected to ground terminal through the 3rd resistor 7, meanwhile, the 4th resistance 8
One end is connected to the third port of the controller 1, and the other end is connected in parallel to the 3rd resistor 7.In addition, the inverter also wraps
Third capacitor 13 is included, described 13 one end of third capacitor is connected to ground terminal, and the other end is in parallel with the 4th resistance 8.
The fifth port of the controller 1 is connected to ground terminal through the first capacitor 9.Preferably, the first capacitor 9
To there is electrode capacitance.
6th port of the controller 1 is connected to one end of the transformer 2, the control through first metal-oxide-semiconductor 3
7th port of device 1 is connected to the other end of the transformer 2 through second metal-oxide-semiconductor 4.In addition, described based on energy source interconnection
The inverter of net further includes the 5th resistance 14, and the 5th resistance 14 is series between the 6th port and the first metal-oxide-semiconductor 3.
The inverter based on energy internet further includes the 6th resistance 15, the 6th resistance 15 be series at the 7th port and
Between second metal-oxide-semiconductor 4.
8th port of the controller 1 is connected through the current sensor 10 with the antenna 11, thus, the electricity
The sensed current signal of flow sensor 10 can be sent by the antenna 11.
In conclusion the inverter based on energy internet of the utility model may be used also while playing the role of the change of current
Signal is sent by the sensor and antenna of itself, realizes the data acquisition of each electric current transfer point.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of inverter based on energy internet, which is characterized in that the inverter includes: controller, transformer, first
Metal-oxide-semiconductor, the second metal-oxide-semiconductor, first resistor, second resistance, 3rd resistor, the 4th resistance, first capacitor, current sensor and day
Line；
The first port of the controller is connected to ground terminal through the first resistor, described in the second port warp of the controller
Second resistance is connected to ground terminal, and the 4th port of the controller is connected to ground terminal through the 3rd resistor, and the described 4th
One end of resistance is connected to the third port of the controller, and the other end is connected in parallel to the 3rd resistor, and the of the controller
Five ports are connected to ground terminal through the first capacitor, and the 6th port of the controller is connected to institute through first metal-oxide-semiconductor
One end of transformer is stated, the 7th port of the controller is connected to the other end of the transformer through second metal-oxide-semiconductor, institute
The 8th port for stating controller is connected through the current sensor with the antenna.
2. the inverter according to claim 1 based on energy internet, which is characterized in that the first capacitor is to have pole
Capacitor.
3. the inverter according to claim 1 based on energy internet, which is characterized in that the inverter further includes
Two capacitors, second capacitor one end are connected to ground terminal, and the other end is in parallel with the first resistor.
4. the inverter according to claim 1 based on energy internet, which is characterized in that the inverter further includes
Three capacitors, third capacitor one end are connected to ground terminal, and the other end is in parallel with the 4th resistance.
5. the inverter according to claim 1 based on energy internet, which is characterized in that described to be based on energy internet
Inverter further include the 5th resistance, the 5th resistance is series between the 6th port and the first metal-oxide-semiconductor.
6. the inverter according to claim 1 based on energy internet, which is characterized in that described to be based on energy internet
Inverter further include the 6th resistance, the 6th resistance is series between the 7th port and the second metal-oxide-semiconductor.
7. the inverter according to claim 1 based on energy internet, which is characterized in that the model of the controller
SG3525。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821769290.6U CN209057115U (en) | 2018-10-30 | 2018-10-30 | A kind of inverter based on energy internet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821769290.6U CN209057115U (en) | 2018-10-30 | 2018-10-30 | A kind of inverter based on energy internet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209057115U true CN209057115U (en) | 2019-07-02 |
Family
ID=67052004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821769290.6U Active CN209057115U (en) | 2018-10-30 | 2018-10-30 | A kind of inverter based on energy internet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209057115U (en) |
-
2018
- 2018-10-30 CN CN201821769290.6U patent/CN209057115U/en active Active
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