CN207542784U - A kind of electric energy router - Google Patents
A kind of electric energy router Download PDFInfo
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- CN207542784U CN207542784U CN201721586180.1U CN201721586180U CN207542784U CN 207542784 U CN207542784 U CN 207542784U CN 201721586180 U CN201721586180 U CN 201721586180U CN 207542784 U CN207542784 U CN 207542784U
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- interface
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- electric energy
- alternating current
- monitoring unit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
This application discloses a kind of electric energy router, including：Power injection interface specifically includes alternating current/DC source/alternating current source input interface；Electric energy output interface specifically includes alternating current/DC/AC output interface；Each power injection interface is connected to the input terminal of correspondent transform device group by corresponding monitoring unit, and the corresponding converter group of DC source input interface includes DC DC and DC AC, and the corresponding converter group of alternating current/alternating current source input interface includes AC DC and AC AC；The output terminal of all DC DC and AC DC is all connected to same dc bus；The output terminal of all DC AC and AC AC is all connected to same ac bus；Each electric energy output interface is connected to dc bus by corresponding monitoring unit, and alternating current/AC output interface is connected to ac bus by corresponding monitoring unit；The communication interface of all monitoring units is all connected to Master Control Unit, to realize electric energy intelligent management.
Description
Technical field
The utility model is related to electric energy Internet technical field, more specifically to a kind of electric energy router.
Background technology
Electric energy router is the core equipment of following electric energy internet, and a variety of different types of power grids can be linked at by it
Together, it carries out the reallocation of energy and transmits again.A kind of electric energy router that can realize electric energy intelligent management is designed, is to push away
The key of dynamic future electric energy internet development.
Utility model content
In view of this, the utility model provides a kind of electric energy router, to realize electric energy intelligent management.
Specifically, electric energy router provided by the utility model, including：
Multiple power injection interfaces, specifically include：Alternating current input interface, at least one DC source input interface and at least one
A alternating current source input interface；
Multiple electric energy output interfaces, specifically include：Alternating current output interface, at least one DC output interface and at least one
AC output interface；
Each power injection interface is equipped with a monitoring unit and a converter group, and the power injection interface leads to
The input terminal that itself corresponding monitoring unit is connected to itself corresponding converter group is crossed, wherein：The DC source input interface
Corresponding converter group includes DC-DC converter and DC-AC converters；The alternating current input interface and alternating current source input connect
The corresponding converter group of mouth all includes AC-DC converter and AC-AC converters；
All DC-DC converters and the output terminal of AC-DC converter are all connected on same dc bus；All
The output terminal of DC-AC converters and AC-AC converters is all connected on same ac bus；
Each electric energy output interface is also equipped with a monitoring unit, wherein：The DC output interface passes through itself
Corresponding monitoring unit is connected on the dc bus；The alternating current output interface and the AC output interface pass through respective
Corresponding monitoring unit is connected on the ac bus；
The electric energy router further includes Master Control Unit, and the communication interface of all monitoring units is all connected to the master control
Unit, each monitoring unit are used to sample local signal and control local input/output state according to the instruction received.
Optionally, the electric energy router further includes：Energy storage interface；
The energy storage interface is matched there are one monitoring unit and a converter, and the energy storage interface passes through itself corresponding prison
Control unit is connected to the input terminal of itself corresponding converter, and the converter is DC-DC converter or DC-AC converters.
Optionally, when the converter is DC-DC converter, the energy storage interface is also equipped with a DC-AC converter,
The energy storage interface is also connected to the input terminal of itself corresponding DC-AC converter by itself corresponding monitoring unit.
Optionally, when the converter is DC-AC converters, the energy storage interface is also equipped with a DC-DC converter,
The energy storage interface is also connected to the input terminal of itself corresponding DC-DC converter by itself corresponding monitoring unit.
Wherein, in any of the above-described kind of electric energy router, the communication modes between the Master Control Unit and each monitoring unit
Using wire communication mode or wireless communication mode.
Optionally, any of the above-described kind of electric energy router further includes the remote communication interface being connected with the Master Control Unit.
Optionally, any of the above-described kind of electric energy router further includes the human-computer interaction interface being connected with the Master Control Unit.
It can be seen from the above technical scheme that electric energy router provided by the utility model support by low-voltage direct it is micro-/
Bulk power grid, high voltage direct current be micro-/and bulk power grid, low-voltage alternating-current be micro-/bulk power grid, high-voltage alternating be micro-/various types of power grids such as bulk power grid
It links together, it is applied widely.Also, the electric energy router can change each road input/defeated according to energy management needs
It does well, electric energy trend is flexibly controlled, it is achieved thereby that electric energy intelligent management.
Description of the drawings
It 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 of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of electric energy router structure diagram disclosed in the utility model embodiment；
Fig. 2 another electric energy router structure diagram disclosed in the utility model embodiment.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figure 1, the utility model embodiment discloses a kind of electric energy router, including：
Multiple power injection interfaces, specifically include：Alternating current input interface, at least one DC source input interface (Fig. 1 only with
Including 2 DC source input interfaces as example) and at least one alternating current source input interface (Fig. 1 is only defeated to include 2 alternating current sources
Incoming interface is as example)；
Multiple electric energy output interfaces, specifically include：(Fig. 1 is only with packet for alternating current output interface, at least one DC output interface
2 DC output interfaces are included as example) and at least one AC output interface (Fig. 1 is only to include 2 AC output interfaces work
For example)；
Each power injection interface is equipped with a monitoring unit and a converter group, and the power injection interface leads to
The input terminal that itself corresponding monitoring unit is connected to itself corresponding converter group is crossed, wherein：The DC source input interface
Corresponding converter group includes DC-DC converter and DC-AC converters；The alternating current input interface and alternating current source input connect
The corresponding converter group of mouth all includes AC-DC converter and AC-AC converters；
All DC-DC converters and the output terminal of AC-DC converter are all connected on same dc bus Bus1；It is all
DC-AC converters and the output terminals of AC-AC converters be all connected on same ac bus Bus2；
Each electric energy output interface is also equipped with a monitoring unit, wherein：The DC output interface passes through itself
Corresponding monitoring unit is connected on the dc bus Bus1；The alternating current output interface and the AC output interface pass through
Corresponding monitoring unit is connected on the ac bus Bus2；
The electric energy router further includes Master Control Unit, and the communication interface of all monitoring units is all connected to the master control
Unit, each monitoring unit are used to sample local signal and control local input/output state according to the instruction received.
Solid arrow direction in Fig. 1 represents electric energy trend, and dotted arrow direction represents transmission of the data on communication line
Direction.
In electric energy router shown in Fig. 1, DC source input/output interface and alternating current source input/output interface belong to
In micro-capacitance sensor input/output interface, it is seen then that for from power grid scale, the electric energy router can be by micro-capacitance sensor and alternating current
(i.e. bulk power grid) links together.Wherein, the electric energy of micro-capacitance sensor input can be photovoltaic generation, wind power generation, fuel gas generation etc.
Generation of electricity by new energy, but do not limit to.
In electric energy router shown in Fig. 1, it can be adjusted per the input of DC source all the way by independent DC-DC converter
For DC load need DC voltage, while can also be adjusted to by independent DC-AC converters AC load needs
Alternating voltage.Alternating current inputs and can be adjusted to DC load by independent AC-DC converter per the input of alternating current source all the way
The DC voltage needed, while the alternating voltage of AC load needs can also be adjusted to by independent AC-AC converters.It can
See, from network voltage grade for, the electric energy router can by low-voltage direct power grid, high-voltage direct current power grid, low pressure hand over
Galvanic electricity net, High-voltage AC Network link together.
In electric energy router shown in Fig. 1, Master Control Unit obtains the data of each monitoring unit acquisition, by algorithm process
Afterwards, it sends and instructs to each monitoring unit in real time, so as to according to energy management needs, determine the trend of electric energy.It illustrates：Always
Control unit calculates power needed for micro-capacitance sensor total power input and load, if micro-capacitance sensor total power input is enough support load institute
Need power, then it is independently-powered by micro-capacitance sensor；If micro-capacitance sensor total power input is not enough to power needed for support load, by micro- electricity
Net and alternating current are powered jointly, so as to maximally utilize new energy, reduce alternating current input；In addition, Master Control Unit can also be according to straight
The proportionate relationship of power needed for stream load and power needed for AC load, sends instructions under each monitoring unit, changes DC-DC transformation
The state of device, DC-AC converters, AC-DC converter and AC-AC converters etc. is converted into direct current so as to adjust total inputing power
The ratio of electric energy and AC energy.
As it can be seen that the electric energy router support by low-voltage direct it is micro-/bulk power grid, high voltage direct current be micro-/bulk power grid, low-voltage alternating-current
Micro-/bulk power grid, high-voltage alternating be micro-/and various types of power grids such as bulk power grid link together, and it is applied widely, and the electric energy
Router can accomplish interface standard, plug and play, without custom-made.Also, the electric energy router can be according to energy
Management needs, and changes each road input/output state, electric energy trend is flexibly controlled, it is achieved thereby that electric energy intelligent management.
Optionally, above-mentioned electric energy router further includes energy storage interface, as shown in Fig. 2, the energy storage interface is matched, there are one supervise
Unit, a DC-DC converter and a DC-AC converter are controlled, the energy storage interface is connected by itself corresponding monitoring unit
It is connected to the input terminal of itself corresponding DC-DC converter and DC-AC converters.When DC source input power is more than DC load institute
When needing power, extra direct current power can be stored in energy storage by energy storage interface, when DC source input power or alternating current source are defeated
When entering underpower, energy storage is discharged, when energy storage can not support, passes through mains input power；And when alternating current source input power
More than needed for AC load during power, extra AC power can be stored in energy storage by energy storage interface, when DC source inputs
When power or alternating current source input power deficiency, energy storage is discharged, when energy storage can not support, passes through mains input power.
It optionally, can also be by appointing in the corresponding DC-DC converter of energy storage interface described in Fig. 2 and DC-AC converters
One converter of meaning is cast out, and only retains one.So, when the converter retained be DC-DC converter when, it can be achieved that working as direct current
Source input power is more than needed for DC load during power, and extra direct current power is stored in energy storage by energy storage interface, works as direct current
During the input power deficiency of source, energy storage is discharged, when energy storage can not support, passes through mains input power.When the converter retained
During for DC-AC converters, it can be achieved that when alternating current source input power is more than power needed for AC load, by extra AC power
Energy storage is stored in by energy storage interface, when alternating current source input power deficiency, energy storage is discharged, when energy storage can not support, passes through city
Electric input power.
Wherein, it is logical between the Master Control Unit and each monitoring unit in any electric energy router disclosed above
News mode, wire communication mode, which may be used, can also use wireless communication mode.The wireless communication mode can be Wi-Fi
Communication, bluetooth communication, radio-frequency communication etc., do not limit to.
Optionally, any electric energy router disclosed above further include be connected with the Master Control Unit it is long-range logical
Communication interface.The remote communication interface is used to the local information of Master Control Unit being transferred to remote administration terminal, facilitates work people
The working condition of member's remotely monitor electric energy router.
Optionally, any electric energy router disclosed above further includes the man-machine friendship being connected with the Master Control Unit
Mutual interface facilitates the working condition of staff's local monitor electric energy router.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide range consistent with features of novelty.
Claims (7)
1. a kind of electric energy router, which is characterized in that including：
Multiple power injection interfaces, specifically include：Alternating current input interface, at least one DC source input interface and at least one friendship
Stream source input interface；
Multiple electric energy output interfaces, specifically include：Alternating current output interface, at least one DC output interface are exchanged at least one
Output interface；
Each power injection interface is equipped with a monitoring unit and a converter group, and the power injection interface passes through certainly
The corresponding monitoring unit of body is connected to the input terminal of itself corresponding converter group, wherein：The DC source input interface corresponds to
Converter group include DC-DC converter and DC-AC converters；The alternating current input interface and the alternating current source input interface pair
The converter group answered all includes AC-DC converter and AC-AC converters；
All DC-DC converters and the output terminal of AC-DC converter are all connected on same dc bus；All DC-AC
The output terminal of converter and AC-AC converters is all connected on same ac bus；
Each electric energy output interface is also equipped with a monitoring unit, wherein：The DC output interface is corresponded to by itself
Monitoring unit be connected on the dc bus；The alternating current output interface and the AC output interface are by respectively corresponding to
Monitoring unit be connected on the ac bus；
The electric energy router further includes Master Control Unit, and the communication interface of all monitoring units is all connected to the master control list
Member, each monitoring unit are used to sample local signal and control local input/output state according to the instruction received.
2. electric energy router according to claim 1, which is characterized in that the electric energy router further includes：Energy storage interface；
The energy storage interface is matched there are one monitoring unit and a converter, and the energy storage interface passes through itself corresponding monitoring list
Member is connected to the input terminal of itself corresponding converter, and the converter is DC-DC converter or DC-AC converters.
3. electric energy router according to claim 2, which is characterized in that when the converter is DC-DC converter, institute
It states energy storage interface and is also equipped with a DC-AC converter, the energy storage interface is also connected to certainly by itself corresponding monitoring unit
The input terminal of the corresponding DC-AC converters of body.
4. electric energy router according to claim 2, which is characterized in that when the converter is DC-AC converters, institute
It states energy storage interface and is also equipped with a DC-DC converter, the energy storage interface is also connected to certainly by itself corresponding monitoring unit
The input terminal of the corresponding DC-DC converter of body.
5. according to the electric energy router described in any one of claim 1-4, which is characterized in that the Master Control Unit and each monitoring
Communication modes between unit use wire communication mode or wireless communication mode.
6. according to the electric energy router described in any one of claim 1-4, which is characterized in that the electric energy router further includes
The remote communication interface being connected with the Master Control Unit.
7. according to the electric energy router described in any one of claim 1-4, which is characterized in that the electric energy router further includes
The human-computer interaction interface being connected with the Master Control Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586180.1U CN207542784U (en) | 2017-11-23 | 2017-11-23 | A kind of electric energy router |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586180.1U CN207542784U (en) | 2017-11-23 | 2017-11-23 | A kind of electric energy router |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207542784U true CN207542784U (en) | 2018-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721586180.1U Active CN207542784U (en) | 2017-11-23 | 2017-11-23 | A kind of electric energy router |
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| CN (1) | CN207542784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190602A (en) * | 2019-05-07 | 2019-08-30 | 深圳市航天新源科技有限公司 | A kind of portable intelligent power router and its control method |
-
2017
- 2017-11-23 CN CN201721586180.1U patent/CN207542784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190602A (en) * | 2019-05-07 | 2019-08-30 | 深圳市航天新源科技有限公司 | A kind of portable intelligent power router and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191227 Address after: 230094 office building 101, 201, Hefei Haoyang Power Technology Co., Ltd., No. 23, Tianzhi Road, high tech Zone, Hefei City, Anhui Province Patentee after: Hefei sunshine Zhiwei Technology Co.,Ltd. Address before: 230088 Anhui city of Hefei province high tech Zone Xiyou Road No. 1699 Patentee before: SUNGROW POWER SUPPLY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 230000 office buildings 201 and 301 of sunshine power supply Co., Ltd., No. 2 Tianhu Road, high tech Zone, Hefei, Anhui Province Patentee after: Sunshine Zhiwei Technology Co.,Ltd. Address before: 230088 101, 201, office building of Hefei Haoyang Power Technology Co., Ltd., No.23 Tianzhi Road, high tech Zone, Hefei City, Anhui Province Patentee before: Sunshine Zhiwei Technology Co.,Ltd. Address after: 230088 101, 201, office building of Hefei Haoyang Power Technology Co., Ltd., No.23 Tianzhi Road, high tech Zone, Hefei City, Anhui Province Patentee after: Sunshine Zhiwei Technology Co.,Ltd. Address before: Office Building 101 and 201 of Hefei Haoyang Power Technology Co., Ltd., No. 23 Tianzhi Road, High tech Zone, Hefei City, Anhui Province, 230094 Patentee before: Hefei sunshine Zhiwei Technology Co.,Ltd. |