CN108565868A - Platform becomes power supply apparatus and system - Google Patents
Platform becomes power supply apparatus and system Download PDFInfo
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- CN108565868A CN108565868A CN201810693463.9A CN201810693463A CN108565868A CN 108565868 A CN108565868 A CN 108565868A CN 201810693463 A CN201810693463 A CN 201810693463A CN 108565868 A CN108565868 A CN 108565868A
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- energy storage
- electricity
- storage device
- platform
- microgrid energy
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- 238000004146 energy storage Methods 0.000 claims abstract description 96
- 230000005611 electricity Effects 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000008859 change Effects 0.000 claims abstract description 18
- 238000012806 monitoring device Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 4
- 239000005955 Ferric phosphate Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 229940032958 ferric phosphate Drugs 0.000 claims description 2
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 claims description 2
- 229910000399 iron(III) phosphate Inorganic materials 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009466 transformation Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 235000004443 Ricinus communis Nutrition 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of and becomes power supply apparatus and system, is related to power supply technique field, wherein platform, which becomes for electric installation, includes：Platform becomes and multiple microgrid energy storage devices for becoming connection with platform, wherein the one or more microgrid energy storage devices of configuration in the preset range of each settlement in the taiwan area that platform becomes corresponding；Platform becomes through transmission line of electricity load connection corresponding with each microgrid energy storage device and each settlement；When transmission line of electricity is in free time section, platform change charges to each microgrid energy storage device by transmission line of electricity；When the supply voltage of transmission line of electricity is less than the demand voltage threshold value of load, microgrid energy storage device corresponding with load is that load carries out supplementary power.The present invention can carry out supplementary power in time, to solve the problems, such as the low-voltage existing in the prior art caused by radius of electricity supply is long by the multiple microgrid energy storage devices being set in taiwan area near settlement to the load of settlement.
Description
Technical field
The present invention relates to power supply technique fields, become power supply apparatus and system more particularly, to a kind of.
Background technology
In field of power, usual transformer refers to that equipment, platform become the transformer referred to mounted on somewhere, is
Certain transformer in dress, operation is refered in particular to, taiwan area refers to the regional extent that platform becomes power supply.Specifically：Transformer
(Transformer) it is the device for changing alternating voltage using the principle of electromagnetic induction, main member is primary coil, secondary
Coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing (magnetic saturation transformation
Device) etc..It can be powered into multiple settlements in taiwan area by platform change.
However existing becomes and usually requires to be powered at several taiwan areas, causes at a distance from the change of residential block and platform farther out, in turn
Will appear radius of electricity supply it is long and caused by settlement load supplying undertension the problem of, i.e. low-voltage problem, if using
Again it builds new platform and becomes solution, then invest excessive；If solved using automatic Regulation scheme, line loss is significantly increased,
Easily cause transmission line of electricity and overheats pyrophoricity accident.
Invention content
In view of this, the purpose of the present invention is to provide a kind of to become power supply apparatus and system, it can be by being set to platform
Multiple microgrid energy storage devices in area near settlement carry out supplementary power, to solve existing skill in time to the load of settlement
Present in art caused by radius of electricity supply is long low-voltage problem.
To become for electric installation in a first aspect, an embodiment of the present invention provides a kind of, including：Platform becomes and multiple become with platform connects
Microgrid energy storage device；
A microgrid energy storage device is configured in the preset range of each settlement in the taiwan area that platform becomes corresponding；Platform becomes
Pass through transmission line of electricity load connection corresponding with each microgrid energy storage device and each settlement；
When transmission line of electricity is in free time section, platform change fills each microgrid energy storage device by transmission line of electricity
Electricity；
When the supply voltage of transmission line of electricity is less than the demand voltage threshold value of load, microgrid energy storage device corresponding with load
Supplementary power is carried out for load.
With reference to first aspect, an embodiment of the present invention provides the first possible embodiments of first aspect, wherein when
When the supply voltage that microgrid energy storage device is exported is more than the demand voltage threshold value of load, microgrid energy storage device passes through transmission line of electricity
It discharges to platform change.
With reference to first aspect, an embodiment of the present invention provides second of possible embodiments of first aspect, wherein pre-
If including in range：Centered on settlement, using 100m as in the border circular areas of radius.
With reference to first aspect, an embodiment of the present invention provides the third possible embodiments of first aspect, wherein micro-
Net energy storage device includes：Energy-storage battery trolley and inversion monitor trolley；
One or more energy-storage battery packet is installed on energy-storage battery trolley；
Grid type inverter, energy storage monitoring device are installed on inversion monitoring trolley；
Information of voltage, current information and/or power letter of the grid type inverter detected by energy storage monitoring device
Breath controls operating mode, and charge or discharge is carried out to control energy-storage battery packet.
With reference to first aspect, an embodiment of the present invention provides the 4th kind of possible embodiments of first aspect, wherein
The basic mounting platform of setting, is equipped with the exterior protection assembled on site on basic mounting platform below microgrid energy storage device
Case, to be protected to microgrid energy storage device.
With reference to first aspect, an embodiment of the present invention provides the 5th kind of possible embodiments of first aspect, wherein storage
Can battery pack include：Ferric phosphate lithium cell packet.
With reference to first aspect, an embodiment of the present invention provides the 6th kind of possible embodiments of first aspect, wherein storage
Can the volume of battery trolley be：(500*555*1100)mm3；Grid type inversion synthesis trolley volume be：(770*550*
1100)mm3。
With reference to first aspect, an embodiment of the present invention provides the 7th kind of possible embodiments of first aspect, wherein base
The a height of 1m of plinth mounting platform.
With reference to first aspect, an embodiment of the present invention provides the 8th kind of possible embodiments of first aspect, wherein base
Plinth mounting platform area is 3m2-4m2。
Second aspect, the embodiment of the present invention also provide a kind of change power supply system, including：Multiple loads and such as first aspect
The platform becomes for electric installation.
The embodiment of the present invention brings following advantageous effect：
Provided in an embodiment of the present invention becomes for electric installation, including platform becomes and multiple microgrid energy storage for becoming connection with platform fill
It sets, wherein the one or more microgrid energy storage dresses of configuration in the preset range of each settlement in the taiwan area that platform becomes corresponding
It sets；Platform becomes through transmission line of electricity load connection corresponding with each microgrid energy storage device and each settlement；At transmission line of electricity
When free time section, platform change charges to each microgrid energy storage device by transmission line of electricity；When the power supply electricity of transmission line of electricity
When pressure is less than the demand voltage threshold value loaded, microgrid energy storage device corresponding with load is that load carries out supplementary power.The present invention
Embodiment can carry out the load of settlement in time by the multiple microgrid energy storage devices being set in taiwan area near settlement
Supplementary power, to solve the problems, such as the low-voltage existing in the prior art caused by radius of electricity supply is long.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and is obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram become for electric installation that the embodiment of the present invention one provides；
Fig. 2 is a kind of a kind of power supply the principle figure become for electric installation that the embodiment of the present invention one provides；
Fig. 3 is a kind of another power supply the principle figure become for electric installation that the embodiment of the present invention one provides；
Fig. 4 is a kind of another power supply the principle figure become for electric installation that the embodiment of the present invention one provides；
Fig. 5 is a kind of structural representation become for the microgrid energy storage device in electric installation that the embodiment of the present invention one provides
Figure；
Fig. 6 is a kind of schematic diagram become for basic mounting platform in electric installation that the embodiment of the present invention one provides；
Fig. 7 becomes the scheme of installation for microgrid energy storage device in electric installation for the platform that the embodiment of the present invention one provides；
Fig. 8 becomes the schematic diagram for protective housing in electric installation for the platform that the embodiment of the present invention one provides；
Fig. 9 is the structural schematic diagram of provided by Embodiment 2 of the present invention change power supply system.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
Existing becomes at a distance from residential block farther out, the problem of usually causing settlement load supplying undertension,
That is low-voltage problem.Based on this, the embodiment of the present invention provides a kind of and becomes power supply apparatus and system, can be by being set to taiwan area
Multiple microgrid energy storage devices near interior settlement carry out supplementary power, to solve the prior art in time to the load of settlement
Present in caused by radius of electricity supply is long low-voltage problem.
For ease of understanding the present embodiment, first to a kind of disclosed in the embodiment of the present invention become for electric installation into
Row is discussed in detail.
Embodiment one：
The embodiment of the present invention provides a kind of and becomes for electric installation, and shown in Figure 1, this, which becomes for electric installation, includes：Platform becomes
And multiple microgrid energy storage devices for becoming connection with platform.
A microgrid energy storage device is configured in the preset range of each settlement in the taiwan area that platform becomes corresponding；Platform becomes
Pass through transmission line of electricity load connection corresponding with each microgrid energy storage device and each settlement；When transmission line of electricity is in the free time
Between section when, platform change is charged to each microgrid energy storage device by transmission line of electricity；It is born when the supply voltage of transmission line of electricity is less than
When the demand voltage threshold value of load, microgrid energy storage device corresponding with load is that load carries out supplementary power.
When the supply voltage that microgrid energy storage device is exported is more than the demand voltage threshold value of load, microgrid energy storage device is logical
Transmission line of electricity is crossed to discharge to platform change.
Specifically, referring to shown in Fig. 2, Fig. 3, the supplementary power process of microgrid energy storage device is as follows：
(1) when transmission line of electricity is in free time section, platform change charges to microgrid energy storage device by transmission line of electricity.
Usually, it is peak times of power consumption from 6 points at night to 12 points at night, transmission line of electricity is in bearing to each settlement
The state for carrying conveying voltage has served as at 12 points at night, i.e., from morning to before at night 6 points, transmission line of electricity is in relative free state,
At this moment platform change can charge to microgrid energy storage device by transmission line of electricity, and specific charging process is by microgrid energy storage device
Grid type inverter controlled.For free time section, can be configured, for example, by morning 0~4 point as micro-
The net energy storage device charging time.
(2) when bearing power is larger, when the supply voltage of transmission line of electricity being caused to be less than the voltage threshold of its demand, then microgrid
Grid type inverter control energy-storage battery packet in energy storage device gives load supplementary power.
The platform that the present embodiment is provided becomes for electric installation, when the transmission line of electricity that platform becomes is to load supplying deficiency, by upper
The microgrid energy storage device being set near settlement is stated, the load of settlement is carried out that power supply is replenished in time, to reduce transmission of electricity
Circuit conveys electric current, and transmission line of electricity pressure drop reduces, and load terminal voltage value back to normal, with solve it is existing in the prior art because
Low-voltage problem caused by radius of electricity supply is long.
In addition, when the supply voltage that microgrid energy storage device is exported is more than the demand voltage threshold value of load, microgrid energy storage
Device is discharged by transmission line of electricity to platform change, shown in Figure 4.
In order to preferably solve the problems, such as above-mentioned low-voltage, include in the above-mentioned preset range in the present embodiment：With settlement
Centered on, using 100m as in the border circular areas of radius.Certainly, when concrete operations, meeting above-mentioned preset range condition
In the case of, it is also necessary to where the setting of microgrid energy storage device is determined according to actual landform situation, comparatively, microgrid energy storage dress
Position where setting is closer with settlement, and supplementary power effect is better.
In another embodiment, microgrid energy storage device includes：Energy-storage battery trolley and inversion monitor trolley, referring to figure
Shown in 5, one or more energy-storage battery packet is installed on energy-storage battery trolley, it is inverse to be equipped with grid type on inversion monitoring trolley
Become device, energy storage monitoring device, information of voltage, current information of the grid type inverter detected by energy storage monitoring device
And/or power information, operating mode is controlled, charge or discharge is carried out to control energy-storage battery packet.
The volume of energy-storage battery trolley is as a preferred implementation manner,：(500*555*1100)mm3；Grid type is inverse
Become the volume of comprehensive trolley into：(770*550*1100)mm3.The transport and installation of mode microgrid energy storage device.
In addition, two-way single-phase electric energy meter is also configured in the microgrid energy storage device, for measuring the electricity in energy-storage battery packet
Energy.
The equipping rules of microgrid energy storage device are：When the corresponding permanent amount in settlement is below 3 families, 1 set of storage is configured
It can battery pack；When the corresponding permanent amount in settlement is more than 3 families, 2 sets of energy-storage battery packets are configured.
Above-mentioned energy-storage battery packet is using 5kW/8.2kWh grid type LiFePO4s energy storage electricity as a preferred implementation manner,
Pond DC/AC.
While configuring microgrid energy storage device to settlement, basis installation can also be set below microgrid energy storage device
Platform, erecting bed assembles the exterior protection case built on basic mounting platform, to be protected to microgrid energy storage device.Its
In, the basic a height of 1m of mounting platform, basic mounting platform area is 3m2-4m2。
Specific implementation process includes the following steps：
(1) 3m is built near the 100m of residential area2~4m2Basic mounting platform, such as high 1m or so, area are from the ground
3.6m2Cemented platform, it is shown in Figure 6.
(2) energy-storage battery trolley is placed in above-mentioned cemented platform and inversion monitors trolley, it is shown in Figure 7.According to this
Resident family's quantity of settlement determines the quantity of the energy-storage battery packet needed to configure on energy-storage battery trolley, energy-storage battery trolley ruler
It is very little to be：500 (width) * 550 (depth) * 1100 (height) mm3(containing castor)；Inversion monitoring trolley size be：770 (width) * 550
(depth) * 1100 (height) mm3(containing castor).
(3) exterior protection case is built using Assembling mode, it is shown in Figure 8.The size of the protective housing is：2500
(width) * 1800 (depth) * 2100 (height) mm3。
In specific implementation process, the tools such as C-type clamp can be also used.
The platform that the embodiment of the present invention is provided becomes in electric installation, transmission line of electricity need not be transformed again；Original
On the basis of circuit, the feeder apparatus microgrid energy storage device near settlement, energy-storage battery packet in the microgrid energy storage device according to
Actual needs configures one or two, can effectively solve the problems, such as because of low-voltage caused by radius of electricity supply is excessive.In addition, above-mentioned
Basic mounting platform, protective housing and microgrid energy storage device can fast, easily be built, install, and settlement load can be improved
Supplementary power efficiency, and compared to build again platform become, greatly reduce cost.
Embodiment two：
The embodiment of the present invention also provides a kind of change power supply system, shown in Figure 9, this includes for radio station change system：It is more
A load 20 and the platform as described in embodiment one become for electric installation 10.
Provided in an embodiment of the present invention change power supply system, become with the platform that above-described embodiment is provided has phase for electric installation
Same technical characteristic reaches identical technique effect so can also solve identical technical problem.Platform becomes for the specific of electric installation
The course of work is same as the previously described embodiments, refers to above-described embodiment, and details are not described herein.
The platform that the embodiment of the present invention is provided becomes power supply system, can be multiple near settlement by being set in taiwan area
Microgrid energy storage device carries out supplementary power in time to the load of settlement, existing in the prior art because of radius of electricity supply to solve
Low-voltage problem caused by long.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
Specific work process, can refer to aforementioned device embodiment in corresponding process, details are not described herein.
Flow chart and block diagram in attached drawing show multiple embodiment method and computer program products according to the present invention
Architecture, function and operation in the cards.In this regard, each box in flowchart or block diagram can represent one
A part for module, section or code, the part of the module, section or code include it is one or more for realizing
The executable instruction of defined logic function.It should also be noted that in some implementations as replacements, the work(marked in box
Can also can in a different order than that indicated in the drawings it occur.For example, two continuous boxes can essentially be substantially parallel
Ground executes, they can also be executed in the opposite order sometimes, this is depended on the functions involved.It is also noted that block diagram
And/or the combination of each box in flow chart and the box in block diagram and or flow chart, work(as defined in executing can be used
Can or the dedicated hardware based system of action realize, or can come using a combination of dedicated hardware and computer instructions real
It is existing.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.The apparatus embodiments described above are merely exemplary, for example, the division of the unit,
Only a kind of division of logic function, formula that in actual implementation, there may be another division manner, in another example, multiple units or component can
To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for
The mutual coupling, direct-coupling or communication connection of opinion can be by some communication interfaces, device or unit it is indirect
Coupling or communication connection can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in the executable non-volatile computer read/write memory medium of a processor.Based on this understanding, of the invention
Technical solution substantially the part of the part that contributes to existing technology or the technical solution can be with software in other words
The form of product embodies, which is stored in a storage medium, including some instructions use so that
One computer equipment (can be personal computer, server or the network equipment etc.) executes each embodiment institute of the present invention
State all or part of step of method.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-
Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with
Store the medium of program code.
Finally it should be noted that：Embodiment described above, only specific implementation mode of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that：Any one skilled in the art
In the technical scope disclosed by the present invention, it can still modify to the technical solution recorded in previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover the protection in the present invention
Within the scope of.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of becomes for electric installation, which is characterized in that including：Platform becomes and multiple microgrid energy storage for becoming connection with described fill
It sets；
A microgrid energy storage device is configured in the preset range of each settlement in taiwan area corresponding to becoming at described；
Described becomes through transmission line of electricity load connection corresponding with each microgrid energy storage device and each settlement；
When transmission line of electricity is in free time section, described becomes through the transmission line of electricity to each microgrid energy storage device
It charges；
When the supply voltage of the transmission line of electricity is less than the demand voltage threshold value of the load, microgrid corresponding with the load
Energy storage device is that the load carries out supplementary power.
2. the apparatus according to claim 1, which is characterized in that when the supply voltage that the microgrid energy storage device is exported is big
When the demand voltage threshold value of the load, the microgrid energy storage device is put by the transmission line of electricity to described change
Electricity.
3. the apparatus according to claim 1, which is characterized in that include in the preset range：In being with the settlement
The heart, using 100m as in the border circular areas of radius.
4. according to claim 1-3 any one of them devices, which is characterized in that the microgrid energy storage device includes：Energy storage electricity
Pond trolley and inversion monitor trolley；
One or more energy-storage battery packet is installed on the energy-storage battery trolley；
Grid type inverter, energy storage monitoring device are installed on the inversion monitoring trolley；
Information of voltage, current information and/or work(of the grid type inverter detected by the energy storage monitoring device
Rate information controls operating mode, and charge or discharge is carried out to control the energy-storage battery packet.
5. device according to claim 4, which is characterized in that it is flat that basis installation is arranged below the microgrid energy storage device
Platform is equipped with the exterior protection case assembled on site on the basic mounting platform, with to the microgrid energy storage device into
Row protection.
6. device according to claim 4, which is characterized in that the energy-storage battery packet includes：Ferric phosphate lithium cell packet.
7. device according to claim 4, which is characterized in that the volume of the energy-storage battery trolley is：(500*555*
1100)mm3；The volume of grid type inversion synthesis trolley is：(770*550*1100)mm3。
8. device according to claim 5, which is characterized in that the basis a height of 1m of mounting platform.
9. device according to claim 5, which is characterized in that the basis mounting platform area is 3m2-4m2。
10. a kind of change power supply system, which is characterized in that including：Multiple loads and such as claim 1-9 any one of them platforms
Become for electric installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693463.9A CN108565868A (en) | 2018-06-27 | 2018-06-27 | Platform becomes power supply apparatus and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693463.9A CN108565868A (en) | 2018-06-27 | 2018-06-27 | Platform becomes power supply apparatus and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108565868A true CN108565868A (en) | 2018-09-21 |
Family
ID=63554974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810693463.9A Pending CN108565868A (en) | 2018-06-27 | 2018-06-27 | Platform becomes power supply apparatus and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108565868A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100276998A1 (en) * | 2009-04-30 | 2010-11-04 | Luo Hongbin | Battery-Based Grid Energy Storage for Balancing the Load of a Power Grid |
| CN107332253A (en) * | 2017-09-05 | 2017-11-07 | 广东电网有限责任公司电力科学研究院 | A kind of power-compensation low-voltage platform area control method, apparatus and system |
| CN208423800U (en) * | 2018-06-27 | 2019-01-22 | 广东电网有限责任公司清远供电局 | Platform becomes power supply unit and system |
-
2018
- 2018-06-27 CN CN201810693463.9A patent/CN108565868A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100276998A1 (en) * | 2009-04-30 | 2010-11-04 | Luo Hongbin | Battery-Based Grid Energy Storage for Balancing the Load of a Power Grid |
| CN107332253A (en) * | 2017-09-05 | 2017-11-07 | 广东电网有限责任公司电力科学研究院 | A kind of power-compensation low-voltage platform area control method, apparatus and system |
| CN208423800U (en) * | 2018-06-27 | 2019-01-22 | 广东电网有限责任公司清远供电局 | Platform becomes power supply unit and system |
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