CN206422541U - A kind of electric supply installation - Google Patents
A kind of electric supply installation Download PDFInfo
- Publication number
- CN206422541U CN206422541U CN201621105111.XU CN201621105111U CN206422541U CN 206422541 U CN206422541 U CN 206422541U CN 201621105111 U CN201621105111 U CN 201621105111U CN 206422541 U CN206422541 U CN 206422541U
- Authority
- CN
- China
- Prior art keywords
- battery pack
- charging
- supply installation
- electric supply
- output interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The application provides a kind of electric supply installation, including：First charging inlet group, the second charging inlet group, charging-discharging controller and off-network inverter, battery pack, the first output interface, the second output interface and casing.Wherein the first charging inlet group, the second charging inlet group, the first output interface and the second output interface are arranged on casing, charging-discharging controller and off-network inverter, battery pack are arranged in casing；First charging inlet group is connected between external power source and charging-discharging controller, and battery pack is connected between charging-discharging controller and the first output interface, to be scheduled by charging-discharging controller to the power supply load of battery pack, and DC voltage is exported by the first output interface；And off-network inverter is connected between battery pack and the second output interface, and simultaneously off-network inverter is connected by the second charging inlet group with external ac power source.The application can improve the power supply power output of battery pack.
Description
Technical field
The application is related to tourism power supply technique field, more specifically to a kind of removable assembled Multifunction outdoor
The electric supply installation of microgrid.
Background technology
It is different from traditional travel industry situation, the new industry situation such as rural tourism, self-driving travel and camping lamp is the new power of tourist industry.Newly
In industry situation tourism extension process, the deficiency and the development speed of the serious restriction tourist industry of shortage of infrastructure.Infrastructure is main
Including for electricity, water, the producing of warm, sewage equal energy source resource, transmission ＆ distribution, consumption, the facility for discharging and dissolving.And if using city
The construction set pattern of city's infrastructure removes foundation construction facility, not only invests huge, and the wound for being difficult to reverse is brought to natural environment
Evil.Illustrated below by taking the infrastructure for being related to electric power as an example：
At the rural edge and scenic spot depths for possessing beautiful scenery, power network can not be applied in spot camping, even if popularization common electrical
Power network, there is also power limited and the problems such as highly unstable, it is impossible to meets the primary demand of new industry situation tourism.It is based on
This, arises at the historic moment with reference to the intelligent micro-grid supply of electric power technology of wind-powered electricity generation, photovoltaic and energy storage technology, and as effectively solving new industry situation
One of effective way of supply of electric power in tourism.A kind of outdoor small-sized Portable photovoltaic energy storage device can for example be developed and be used as confession
Electric installation, but existing market exist electric supply installation generally existing power power output it is relatively low the problem of.
Utility model content
In view of this, the application provides a kind of electric supply installation, is powered output work with solving existing electric supply installation generally existing
The problem of rate is relatively low.Technical scheme is as follows：
The application provides a kind of electric supply installation, including：First charging inlet group, the second charging inlet group, charge and discharge control
Device and off-network inverter, battery pack, the first output interface, the second output interface and casing；Wherein,
The first charging inlet group, the second charging inlet group, the first output interface and the second output interface are arranged on institute
State on casing, the charging-discharging controller and off-network inverter, battery pack are arranged in the casing；
The first charging inlet group is connected between external power source and the charging-discharging controller, and the battery pack connects
Be connected between the charging-discharging controller and first output interface, with by the charging-discharging controller to the battery pack
Power supply load be scheduled, and pass through first output interface export DC voltage；
Described and off-network inverter is connected between the battery pack and second output interface, and described and off-network is inverse
Become device to be connected with external ac power source by the second charging inlet group.
Preferably, the battery pack is included between multiple energy-storage batteries, the multiple energy-storage battery using flexible groups of
Connected mode.
Preferably, the energy-storage battery is 48V lithium batteries.
Preferably, the first charging inlet group includes following at least one：Photovoltaic charged mouth, cigar lighter charge port, vapour
Car battery jaw type charge port；
The second charging inlet group includes the grid-connected charge port of civil power.
Preferably, the material of the casing is engineering plastics.
Preferably, in addition to：
It is arranged on the casing, the battery allowance for representing the working condition of the battery pack, the battery pack
Indicator lamp group, and the switch for controlling the indicator lamp group to start working or be stopped.
Preferably, in addition to：
The communication interface group being connected with the charging-discharging controller.
Preferably, the communication interface group includes following at least one：Modbus485 communication ports, GPS communication ports, wifi
Communication port, Can communication ports.
The electric supply installation that the application is provided includes：First charging inlet group, the second charging inlet group, charging-discharging controller,
And off-network inverter, battery pack, the first output interface, the second output interface and casing.Wherein, the first charging inlet group is connected to
Between external power source and charging-discharging controller, and battery pack is connected between charging-discharging controller and the first output interface, this Shen
Please in charging-discharging controller can realize to battery pack power supply load scheduling, i.e. charging-discharging controller can be according to battery
The voltage of every piece of battery in group, carries out circuit voltage balanced Matching, so as to improve the power supply power output of battery pack.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of application, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
A kind of structural representation for electric supply installation that Fig. 1 provides for the application；
The structural representation for another electric supply installation that Fig. 2 provides for the application；
A kind of schematic appearance for electric supply installation that Fig. 3 provides for the application；
The schematic appearance for another electric supply installation that Fig. 4 provides for the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.It is based on
Embodiment in the application, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of the application protection.
As shown in figure 1, this application provides a kind of electric supply installation, specifically including：First charging inlet group 100, second are filled
Electrical interface group 200, charging-discharging controller 300 and off-network inverter 400, battery pack 500, the first output interface 600, second are defeated
Outgoing interface 700 and casing 800.
Wherein, the first charging inlet group 100, the second charging inlet group 200, the first output interface 600 and the second output connect
Mouth 700 is arranged on the casing 800, and the charging-discharging controller 300 and off-network inverter 400 and battery pack 500 are set
In the casing 800.
The material of casing 800 is engineering plastics in the application, and on the one hand this lightweight material considerably reduces power supply dress
The complete machine gross weight put, another aspect engineering plastics electrical insulating property is excellent, high temperature resistant, corrosion-resistant and wear-resisting, meets outdoor severe
The safe handling of environment, is adapted to the use of open air passenger.
The electric supply installation that the application is provided can be divided into two parts, and a part is distribution section, and another part is energy storage section.
For the charging-discharging controller 300 and off-network inverter 400 and battery pack 500 that are arranged in casing 800, charge and discharge is automatically controlled
Device 300 processed then belongs to distribution section with simultaneously off-network inverter 400, and battery pack 500 then belongs to energy storage section.And battery pack 500
With distribution section by civil safety fast joint grafting, i.e., the battery pack 500 in the application can be dismantled from distribution section, when this
When applying for the battery pack 500 in electric supply installation without electricity, battery pack 500 can be extracted from electric supply installation, go to the position of electricity
Put and battery pack 500 is charged, therefore find particular application for the areas without electricity of scenic spot depths, when battery pack 500 does not have
When electric, another battery pack 500 can be changed and continue to power, and only carry the position that the battery pack 500 without electricity removes electricity, such as city
Charged at electricity.Further battery pack 500 realizes distribution section and storage with distribution section by civil safety fast joint grafting
The Distributed Design of energy part, so as to reduce the main screw lift of electric supply installation, realizes the removable of energy storage device (battery pack 500)
Property.
In this application, battery pack 500 is included between multiple energy-storage batteries 501, the multiple energy-storage battery 501 using soft
The groups of connected mode of property.Particularly, energy-storage battery 501 is 48V lithium batteries in the application.And in actual use, multiple storages
Flexibility can be used between battery in groups, power supply power output can further improve by connection in series-parallel connected mode, heat is disclosure satisfy that
The use demand of the high-power electric appliances such as hydrophone, air-conditioning.After energy-storage battery 501 is used for multiple times, occur voltage differences each other, lead to
News dispatcher software can detect that the voltage of every piece of energy-storage battery by charging-discharging controller 300, and according to each energy-storage battery
Voltage condition controls charging-discharging controller 300 to circuit voltage balanced Matching, so as to improve the power supply output work of battery pack 500
Rate, reduces cell damage, extends the service life of energy-storage battery.The application selects 48V lithium batteries, compared to prior art choosing
12V lithium batteries are used, while the application improves voltage class, a large amount of of the materials such as cable is reduced and uses, reduce distribution
Partial weight.
Specifically, the specific annexation for all parts in the application see shown in Fig. 2.
First charging inlet group 100 is connected with external power source 900, and the first charging inlet group 100 is simultaneously automatically controlled with charge and discharge
Device 300 processed is connected, and charging-discharging controller 300 is also connected with battery pack 500.
In this application, the first charging inlet group 100 includes following at least one：Photovoltaic charged mouth 101, cigar lighter charging
Mouth 102, automobile storage battery jaw type charge port 103.So corresponding, every kind of charging inlet all corresponds to a kind of external power source 900.Outside
Portion's power supply 900 realizes the charging to the battery pack 500, the charging-discharging controller by the first charging inlet group 100
300 realize the scheduling of the power supply load to the battery pack 500.
Battery pack 500 is connected with the first output interface 600, passes through the direct output of DC current of the first output interface 600
Pressure.Therefore, in the case of lithium battery of the battery pack 500 using 48V, the electric supply installation that the application is provided can be exported directly
48V DC voltage, such battery pack 500 is set by direct currents such as first output interface 600 and LED, charger for mobile phone
Standby connection, realizes the power supply to DC equipments such as LED, charger for mobile phone.
Battery pack 500 is also connected with simultaneously off-network inverter 400, the described and output interface 700 of off-network inverter 400 and second
Connection.In the case of lithium battery of the battery pack 500 using 48V, in the application and off-network inverter 400 is by battery pack 500
The 48V DC voltages of output are converted to 220V alternating voltage, and export the 220V's by second output interface 700
Alternating voltage.Described and off-network inverter 400 is also connected with the second charging inlet group 200, the second charging inlet group
200 are connected with external ac power source 1000, and the external ac power source 1000 passes through the second charging inlet group 200, described
And off-network inverter 400 is realized and the battery pack 500 is charged.Wherein, the second charging inlet group 200 includes civil power simultaneously
Net charge port 201, the grid-connected charge port 201 of the civil power connects outside 220V AC powers 1000.
The application can be can be used from simultaneously off-network inverter 400 in grid-connected and off-network, so as to realize off-network photovoltaic
Component charging, the charging of grid-connected public electric wire net, and the operating mode that photovoltaic and civil power charge simultaneously.Particularly, it is same in photovoltaic and civil power
When the operating mode that charges under, preferentially using photovoltaic charged, reduce city's the electric consumption.When battery pack 500 be in charging during, and from
Net inverter 400 receives the 220V alternating voltages that external ac power source 1000 is inputted by the grid-connected charge port 201 of civil power, will
It is converted into 48V DC voltages, for being charged for battery pack 500.
Specifically in the application actual application, during battery pack 500 is powered using 48V lithium battery, and
The 48V DC voltages that battery pack 500 is exported are converted into 220V alternating voltages by off-network inverter 400, and are connect by the second output
Mouthfuls 700 are exported, and the alternating-current electric equipment such as second output interface 700 and hot-water bottle, water heater, coffee machine is connected, and is realized
Power supply to the alternating-current electric equipment such as hot-water bottle, water heater, coffee machine.
The first charging inlet group 100 in the electric supply installation that the application is provided includes photovoltaic charged mouth 101, cigar lighter and charged
Mouth 102, automobile storage battery jaw type charge port 103, the second charging inlet group 200 include the grid-connected charge port 201 of civil power, therefore this Shen
The electric supply installation that please be provided possesses five kinds of charging modes, the respectively grid-connected charging modes of photovoltaic off-grid charging modes, civil power, automobile
Cigar lighter charging modes, automobile storage battery jaw type charging modes, battery plug are changed electrically, the power supply dress that certain the application is provided
Put can use above-mentioned five kinds of charging modes any combination charging modes, so as to by different charging modes to battery pack
500 are charged., can be right and the electric supply installation that the application is provided possesses DC voltage and alternating voltage both voltage outputs
Equipment with different voltage requirements is powered simultaneously, and then greatly simplifies power distribution circuit design.
As preferred, the electric supply installation that the application is provided also includes being arranged on the casing 800, for representing
Working condition, the indicator lamp group 1100 of the battery allowance of battery pack 500 of battery pack 500 are stated, and for controlling the instruction
The switch 1200 that lamp group 1100 is started working or is stopped, specifically see Fig. 3 of the application offer.
In this application, after user opens switch 1200, indicator lamp group 1100 is started working, display battery pack 500
Working condition and battery allowance；After user's closing switch 1200, indicator lamp group 1100 is stopped, and no longer shows battery pack
500 working condition and battery allowance.
In addition on the basis of the above embodiments of the present application, the electric supply installation that the application is provided also includes and the discharge and recharge
The communication interface group 1300 that controller 300 is connected, as shown in Figure 4.
Wherein described communication interface group 1300 includes following at least one：Modbus485 communication ports 1301, GPS communication ports
1302nd, wifi communication ports 1303, Can communication ports 1304.
In the application actual application, engineers and technicians can pass through Modbus485 communication ports 1301, GPS communications
Mouthful 1302, wifi communication port 1303, or Can communication ports 1304 realize the long range positioning to electric supply installation, and by electric supply installation
Operation upload cloud database in real time using data.
In the power supply process of electric supply installation, according to the characteristics of electrical load, engineers and technicians are according to cloud database
The mass data of storage, is carried out in power scheduling, scheduling balancing battery group 500 by charging-discharging controller 300 to battery pack 500
The power supply load of each energy-storage battery 501.As it is known in the art that after battery long-term use, lithium battery self-characteristic can go out
Existing difference, then for each lithium battery that connection in series-parallel in battery pack 500 is used, the voltage between its each lithium battery is not
Equilibrium, thus, the charging-discharging controller 300 in the application electric supply installation is by monitoring the electricity characteristic of each lithium battery and carrying out phase
Answer balance dispatching, it is ensured that the efficient stable of battery pack 500 is powered, extend service life of lithium battery, and engineers and technicians can remote reviewing
The use state for the electric supply installation that the application is provided, anticipation malfunction carries out remote maintenance in advance.
Therefore, at least there is advantages below compared with existing electric supply installation in the electric supply installation that the application is provided：
1st, the application electric supply installation realizes distribution section and the Distributed Design of energy storage section, reduces electric supply installation
Main screw lift, realizes the mobility of energy storage device；
2nd, power mode is changed：The application, which can extract battery pack, departs from distribution section, is replaced by the battery pack completely filled, and in city
Electric public network position is charged to battery pack to be charged, realizes the convenient charging of portable；
3rd, the flexible connection in series-parallel in groups of energy-storage battery in battery pack is connected, improves the power supply power output of electric supply installation,
The influence of power supply quality and efficiency caused by the voltage difference opposite sex of each energy-storage battery in battery pack is weakened, energy-storage battery is extended
Service life；
4th, possess GPS location function, built-in wifi communication ports, Modbus485 communication ports or Can communication interfaces, by having
Line or wireless mode, the discharge and recharge operating mode of monitoring electric supply installation, battery allowance, power output, fault alarm prompting, with high in the clouds number
Contrasted according to storehouse historical data, operation maintenance in advance, reduce equipment failure rate, improve power supplying efficiency, extension device life-span；
5th, possess DC voltage and alternating voltage both voltage outputs, can be same to the equipment with different voltage requirements
When be powered, such as possess 48V direct voltage outputs and the output of 220V alternating voltages, wherein 48V direct voltage outputs supplier of electricity
Formula enormously simplify power distribution circuit design；
6th, tank material uses engineering plastics, possesses excellent insulating properties, anti-corrosive properties, and meeting outdoor adverse circumstances makes safely
With, and reduce installation weight.
A kind of electric supply installation provided herein is described in detail above, specific case pair used herein
The principle and embodiment of the application is set forth, and the explanation of above example is only intended to help and understands the present processes
And its core concept；Simultaneously for those of ordinary skill in the art, according to the thought of the application, in embodiment and
It will change in application, in summary, this specification content should not be construed as the limitation to the application.
Claims (8)
1. a kind of electric supply installation, it is characterised in that including：First charging inlet group, the second charging inlet group, charge and discharge control
Device and off-network inverter, battery pack, the first output interface, the second output interface and casing；Wherein,
The first charging inlet group, the second charging inlet group, the first output interface and the second output interface are arranged on the case
On body, the charging-discharging controller and off-network inverter, battery pack are arranged in the casing；
The first charging inlet group is connected between external power source and the charging-discharging controller, and the battery pack is connected to
Between the charging-discharging controller and first output interface, with the confession by the charging-discharging controller to the battery pack
Electric loading is scheduled, and exports DC voltage by first output interface；
Described and off-network inverter is connected between the battery pack and second output interface, and described and off-network inverter
It is connected by the second charging inlet group with external ac power source.
2. electric supply installation according to claim 1, it is characterised in that the battery pack includes multiple energy-storage batteries, described
Flexible groups of connected mode is used between multiple energy-storage batteries.
3. electric supply installation according to claim 2, it is characterised in that the energy-storage battery is 48V lithium batteries.
4. electric supply installation according to claim 1, it is characterised in that the first charging inlet group includes following at least one
Kind：Photovoltaic charged mouth, cigar lighter charge port, automobile storage battery jaw type charge port；
The second charging inlet group includes the grid-connected charge port of civil power.
5. electric supply installation according to claim 1, it is characterised in that the material of the casing is engineering plastics.
6. electric supply installation according to claim 1, it is characterised in that also include：
Be arranged on the casing, for represent the working condition of the battery pack, the battery allowance of the battery pack finger
Show lamp group, and the switch for controlling the indicator lamp group to start working or be stopped.
7. the electric supply installation according to claim any one of 1-6, it is characterised in that also include：
The communication interface group being connected with the charging-discharging controller.
8. electric supply installation according to claim 7, it is characterised in that the communication interface group includes following at least one：
Modbus485 communication ports, GPS communication ports, wifi communication ports, Can communication ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105111.XU CN206422541U (en) | 2016-10-08 | 2016-10-08 | A kind of electric supply installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105111.XU CN206422541U (en) | 2016-10-08 | 2016-10-08 | A kind of electric supply installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206422541U true CN206422541U (en) | 2017-08-18 |
Family
ID=59577881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621105111.XU Active CN206422541U (en) | 2016-10-08 | 2016-10-08 | A kind of electric supply installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206422541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571658A (en) * | 2016-10-08 | 2017-04-19 | 北京太和人居科技有限公司 | Power supply device |
-
2016
- 2016-10-08 CN CN201621105111.XU patent/CN206422541U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571658A (en) * | 2016-10-08 | 2017-04-19 | 北京太和人居科技有限公司 | Power supply device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104319816B (en) | A kind of light storage alternating current-direct current mixing micro-grid system and control method thereof | |
| CN106849343B (en) | The independently-powered switching system of communication base station wind-solar-diesel storage and power switching method | |
| CN102916481A (en) | Direct-current microgrid system and energy management method thereof | |
| CN103928697B (en) | A kind of flow battery system with emergency power supply function | |
| CN106571658A (en) | Power supply device | |
| CN205004812U (en) | Charging pile for electric vehicle | |
| CN105811458A (en) | Microgrid energy storage system and energy management method thereof | |
| CN205864050U (en) | A kind of based on ARM Embedded multiple-way supply control system | |
| CN108123497A (en) | A kind of power distribution cabinet of alternating current-direct current hybrid power supply and alternating current-direct current mixed power supply system | |
| CN203445676U (en) | Electric vehicle intelligent integrated charger device | |
| CN205029416U (en) | Little capacity distribution formula energy memory and energy storage cabinet | |
| CN204156804U (en) | A kind of novel household distributed solar energy electrification energy storage system | |
| CN204835684U (en) | Mix energy storage power conversion equipment | |
| CN111082413A (en) | Urban community full-direct-current micro-grid and control system thereof | |
| CN206422541U (en) | A kind of electric supply installation | |
| CN203632239U (en) | Barrack vehicle photovoltaic power equipment | |
| CN102931688B (en) | Combined regenerative energy power supply device | |
| CN103825321A (en) | Portable multi-way charging and discharging power supply device | |
| CN204741333U (en) | Family is from power generation system | |
| CN203691018U (en) | Portable multi-mode charge and discharge power source device | |
| CN103840548B (en) | A kind of transformer substation system with micro-grid system | |
| CN202997587U (en) | Intelligent micro-network distributed power supply | |
| EP2999077A1 (en) | An energy management device and an electrical installation | |
| CN105515154A (en) | Off-grid/grid-connected household energy storage system | |
| CN204089691U (en) | Portable multi-voltage grade alternating current-direct current exports sun-generated electric power case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100015 Beijing City, Chaoyang District Road No. 5, No. 5 floor room 1083 Co-patentee after: Beijing Jiaotong University Patentee after: Beijing Taihe human living energy technology Co., Ltd. Address before: 100015 Beijing City, Chaoyang District Road No. 5, No. 5 floor room 1083 Co-patentee before: Beijing Jiaotong University Patentee before: Beijing Taihe human settlements Technology Co., Ltd. |