CN108075498A - A kind of battery charge controller - Google Patents
A kind of battery charge controller Download PDFInfo
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- CN108075498A CN108075498A CN201610976787.4A CN201610976787A CN108075498A CN 108075498 A CN108075498 A CN 108075498A CN 201610976787 A CN201610976787 A CN 201610976787A CN 108075498 A CN108075498 A CN 108075498A
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Classifications
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- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of charging controller devices of the battery group structure large capacity cloud energy-storage system using electric vehicle, electric bicycle, it is characterised in that：In the night-time hours of power grid underload, the battery group that timing is uniformly charged for access charges the charging controller device；The charging unit have it is slow open it is slow stops function, there is random difference within 10 minutes in the time that starts to charge up of each charging circuit of control, and after each circuit starts to charge up, charging current slowly increases, and increases to maximum in 10 minutes；Electric current is slowly reduced when stopping charging, and is reduced to 0 within 10 minutes and is cut off charging circuit.The present invention also provides it is a kind of using above-mentioned charging controller device with participate in charge magnanimity battery group into vast capacity decentralized cloud energy-storage system, contribute to the power load of promotion electric network night light-load range, China's night wind-powered electricity generation limit is solved to find as reducing fuel-engined vehicle and using the pollution to environment.
Description
Technical field
The present invention relates to the energy and field of traffic, espespecially a kind of battery groups using a large amount of electric vehicles, electric bicycle
Build the charging controller device of large capacity cloud energy-storage system.
Background technology
The new energy electric power such as China's wind-power electricity generation achieves rapid development, and power generation capacity accounts for ratio in power grid increasingly
Height, but limited by electric digestion capability, wind-power electricity generation limit electric phenomenon is serious during night underload.According to China Power federation
The power industry development report of issue in 2016《China's Electric Power Industry year development report》It has been shown that, by the end of the end of the year 2015, in
State's power generation total capacity reaches 1,525,270,000 kilowatts, wherein 900,090,000 kilowatts of Thermal generation unit, and draw water energy-accumulating power station 23,050,000 thousand
Watt, wind-power electricity generation capacity reaches 130,750,000 kilowatts (accountings 8.57%), but in 2,015 5,739,900,000,000 kilowatt hours of annual gross generation
In, wind-power electricity generation amount is only 185,600,000,000 degree, accounts for 3.23%, and well below the capacity ratio shared by it, it is tight to abandon wind limit electric phenomenon
Weight, abandons wind rate and is up to 30%.How to improve the utilization rate of the clean energy resourcies such as wind-power electricity generation becomes current problem of concern.
Wind-powered electricity generation can not fully using one of the major reasons be power grid underload when digestion capability deficiency.When at night everybody all
When rest, the load of power grid is just more much lower than daytime, and the load of generating set also will also reduce accordingly, maximum load
Difference between minimum load is known as the peak-valley difference of power grid.The Thermal generation unit played a supporting role in China's power grid, it is coal-fired
There are a lowest workload, the following units of minimum load to run for generating set, and its cost all phase for starting, stopping transport
Work as trouble, generally at least need 4 it is small when or so, spend the costs of hundreds thousand of members, thus during night underload, fired power generating unit is general
Also continuously running duty is wanted.When the whole network load, which drops to these fired power generating units, has reached minimum load, the power generation of wind-powered electricity generation, water power
It will limit, and abandon wind so as to generate and abandon water phenomenon.
The prior art completes large-scale energy storage using energy-accumulating power station is drawn water, and this energy-accumulating power station includes upper and lower two
Reservoir, upper storage reservoir are located at mountain top, and lower storage reservoir is located at mountain bottom, the upper storage reservoir that night passes through the water transport of pump handle lower storage reservoir to mountain top
Consumed energy, daytime put down the water of upper storage reservoir and come lower storage reservoir, become hydroelectric generation, and daytime and night are adjusted so as to play
Load difference.But its construction condition is very harsh, and the cycle is long, and investment is huge, such as the Hebei of the newest Program Construction of State Grid Corporation of China
Three Fengning second phase, Shandong Wendeng City, Chongqing curled-up dragon energy-accumulating power stations that draw water, 4,800,000 kilowatts of total installation of generating capacity just need investment 244.4
Hundred million yuan, could all be completed operation for 2022.Up to the present, China shares 23,050,000 kilowatts of energy-accumulating power station, only
1.51% or so adjusting Load Regulation ability.
China's motor vehicle also achieves rapid development, therefore and brings serious atmosphere pollution.2015 end of the year China's machines
Motor-car ownership up to 2.79 hundred million, is had focused largely in city, more than 5,000,000 if Pekinese's car ownership so that
Motor vehicle exhaust emission has become one of many most important source of atmospheric pollution examples in area, while causes China's external oil interdependency
It is increasingly severe.If improving the usage amount of electric vehicle, air pollution can be effectively solved the problems, such as, but due to charging unit
Limited, the development of China's electric vehicle is slower, and China's new-energy automobile ownership only has 58.32 ten thousand during 2015 Nian Di, pure electricity
Electrical automobile ownership only has 33.2 ten thousand.China's electric bicycle has obtained fully developing, and ownership is about in 300,000,000 amounts at present
Left and right.Electric bicycle solves the problems, such as the trip of a large amount of crowds, and very big contribution is made that for mitigating automobile exhaust pollution.
Each electric vehicle, electric bicycle, which charge, generates power very little, but hundreds of millions of magnanimity batteries is concentrated
Very big power consumption can be generated when charging, if the consumption habit by adjusting user, allows all users all to concentrate on
It charges during night underload, it is possible to promote the load of electric network night, play the role of energy storage, not only dissolve more wind
The generations of electricity by new energy such as electricity, water power, and second day without as hydroenergy storage station again the electricity stored with night
Power grid can be transmitted back to.In view of electric bicycle application is such extensive, Development of Electric Vehicles has a extensive future, and how to make full use of electricity
The problem of dynamic bicycle, the magnanimity battery group energy storage capacity fruit of electric vehicle are industry personnel's urgent need to resolve.
The content of the invention
It solves the above problems to reach, present invention aims at the battery group structures using a large amount of electric vehicles, electric bicycle
Build the charging controller device of a large capacity cloud energy-storage system.The charging controller device, which is connected to, provides electric power
The externally fed power grid and the electric bicycle to be charged, batteries of electric automobile, it is automatically complete according to the information of setting
Into in the work that the power grid underload period at night is battery charging.
To solve the above problems, the present invention also aims to provide a kind of large capacity decentralized cloud energy-storage system, this is big
It is electronic to disperse the magnanimity used by power grid, the charging controller device of dispersed placement for capacity decentralized cloud energy-storage system
Motorcar electric bicycle battery group to be charged from the charging controller device by controlling the to be charged of the magnanimity
Battery group is unified in night power grid low load time section and charges, and energy-storage function is undertaken by the magnanimity battery group.
In order to achieve the above objectives, present invention firstly provides in a kind of charging controller device, which is characterized in that should be certainly
Dynamic charging unit automatically completes the work charged in the power grid underload period at night as the battery according to the information set.
In charging controller device provided by the present invention, including：
Input power circuit, charging controller device input power circuit provided by the invention are connected to externally fed electricity
Net, it is preferable that be connected to existing lighting circuit (such as cell gate light, street lamp but be not limited to) and pass through the lighting circuit with it is external
Power supply grid provides electric power by the external electrical network, and the battery for electric bicycle or electric vehicle charges；
Charging circuit is exported, charging controller device provided by the invention exports charging circuit, it is preferable that has multichannel simultaneously
Row can charge for more electric vehicles or electric car simultaneously.Preferably, it is 1 to 2 tunnels for electric vehicle, for electrical salf-walking
Vehicle has 2~12 tunnels, is connected to the battery of electric vehicle or electric bicycle to be charged；
Battery accesses sensing module, and charging controller device battery provided by the invention accesses sensing module, it is preferable that
Battery access perceive include voltage perceive and current sensing two parts form, can with the access of automatic sensing battery to be charged, and
Battery access signal output is automatically controlled micro computer to defeated, is shown on the charging controller device output liquid crystal display,
So as to allow user by input panel carry out charge parameter setting；
Input panel, charging controller device input panel provided by the invention, it is preferable that be provided with " selection line
Road ", " setting time ", " increase ", " reduction ", " definite ", " return ", " cancellation ", " emergent charging " and " charging is prescribed a time limit " it is defeated
Enter button；
Export liquid crystal display, charging controller device liquid crystal display provided by the invention, it is preferable that according to above-mentioned
The operation inputted in input panel shows corresponding information, and charging controller dress is completed in the operation with above-mentioned input panel jointly
Put the job requirement of each charging circuit.Preferably, output liquid crystal display also shows each circuit of charging controller device
Job information；
When " voltage setting " presses key pressing in above-mentioned input panel, it is preferable that, can by " increase " button and " reduction " button
To change the charging voltage value to be selected, charging voltage to be selected is shown on above-mentioned output liquid crystal display, presses " definite " key
For charging equipment is wanted to select charging voltage；
When " setting time " presses key pressing in above-mentioned input panel, it is preferable that, can by " increase " button and " reduction " button
To change the time value to be set, treat that setting time is shown on above-mentioned output liquid crystal display.Time setting needs to set respectively
Fixed " year ", " moon ", " day ", " hour ", the numerical value of " dividing ", setting order press the progress of " definite " key first to set the value in " year "
Completion " date ", " hour ", the setting for finally arriving " dividing " are arrived in the setting of " moon " successively, are finally pressed " definite " key deadline and are set
It is fixed；
When " charging is prescribed a time limit " is by key pressing in above-mentioned input panel, it is preferable that, can by " increase " button and " reduction " button
With change to be set charging in limited time hourage, in limited time hour be up to 8 it is small when, it is minimum 1 it is small when, treat that setting time is shown
On above-mentioned output liquid crystal display, press " definite " key and complete setting in limited time of charging；
When " emergent charging " presses key pressing in above-mentioned input panel at once, it is preferable that the charging controller device is opened
Begin to charge for the battery of access；
By above-mentioned input panel circuit setting or hourage setting in limited time of charging is completed or " emergent charging " presses key pressing
When, it is preferable that output liquid crystal display starts to show the charged state of each circuit.
Charging controller device provided by the invention, which is built-in with, clock and automatically controls micro computer, it is preferable that it is described from
Dynamic battery charge controller is set as " night deposits daily " charge mode for the charging circuit of each access, and the time started of charging is 23
When, charge in limited time 8 it is small when, user can pass through above-mentioned input panel change charge mode or charge prescribe a time limit hourage set, institute
After the control information for stating the setting that micro computer receives the input panel, the temporal information of the generation of clock is read, according to be each
Line attachment setting starts to charge up the control information such as time and complete charge time, by presetting control information in regulation
The interior charging process for completing battery to be charged.
Charging controller device emergency lighting LED light provided by the invention, it is preferable that the power supply in input circuit is temporary
When losing, provide emergency lighting using the longest battery of charging time as the input power of emergency lighting LED light；
Charging controller device charge system provided by the invention, it is preferable that according to the selected charge mode of user
The different charging of (emergent charging pattern and " night fills daily " pattern) progress；
Charging controller device waterproof case provided by the invention, it is preferable that by hard waterproof material such as engineering plastics
It is made, and has small-sized rain-proof fluffied, protection is provided so that it can be arranged in outside work for charging controller device.
Charging controller device provided by the invention, it is preferable that equipped with " emergent charging " pattern and " night deposits daily " two
Kind operating mode：
" night deposits daily " operating mode, it is preferable that charge the time started be 23 when, charge in limited time 8 it is small when, electric car, electricity
After electrical automobile battery access charging unit, the charging time is night 23:00 to next day 6:Between 00 low-load period；
" emergent charging " pattern, it is preferable that the charging time started be current time, charge in limited time 8 it is small when, electric car, electricity
After electrical automobile battery access charging controller device, automatic charge device deposits electricity for battery immediately；
For a large amount of charging units is avoided to concentrate the load impact started to power grid, charging controller dress provided by the invention
It puts, under " night the deposits daily " operating mode, it is preferable that each charging circuit opening time of the charging unit is accessed,
22:Plus a random number within 10 minutes on the basis of when 50,22:50~23:Period between 00 opens at random
It is dynamic；
For a large amount of charging units is avoided to concentrate the load impact stopped to power grid, charging controller dress provided by the invention
It puts, under " night the deposits daily " operating mode, it is preferable that access each charging circuit of the charging unit and disunity closes
Close, close away from the time started difference 8 it is small when, i.e., in next day 5:50~6:It completes to be stopped between 00；
For a large amount of charging units is avoided to concentrate the load impact started to power grid, charging controller dress provided by the invention
It puts, under " night the deposits daily " operating mode, it is preferable that when the charging unit starts to charge up, charging current slowly increases,
Electric current reached maximum current in 10 minutes.
A large amount of charging units is avoided to concentrate the load impact stopped to power grid, charging controller dress provided by the invention
It puts, under " night the deposits daily " operating mode, it is preferable that during the charging unit complete charge, charging current is slowly reduced,
Electric current was reduced to 0 and is closed in 10 minutes.
The present invention also provides one kind by decentralized energy-storage system, including：
Scattered use, the battery group of the electric vehicle of magnanimity, electric bicycle purchase, the energy storage for undertaking the power grid are made
With；
Charging controller device is uniformly low at night for controlling the battery of the electric vehicle, electric bicycle
The load period is to charge；
The charging controller device is above-mentioned charging controller device provided by the present invention.
Decentralized energy-storage system provided by the present invention, it is preferable that by the charging controller device the electricity
The battery group of net and electric vehicle, electric bicycle links together, and uniformly completes to charge in the power grid underload period at night,
In addition to the function of power is provided for electric vehicle, electric bicycle, electric network night load can be promoted, increases wind electricity digestion energy
Power, reduction abandon wind and abandon water phenomenon.
Description of the drawings
Attached drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, not
Form limitation of the invention.In the accompanying drawings：
Fig. 1 is charging controller device Row control schematic diagram provided by the present invention.
Fig. 2 is charging controller device charging set-up function schematic diagram provided by the present invention.
Fig. 3 is the appearance functional schematic of automaton provided by the present invention
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are more clearly understood, with reference to embodiment and attached
Figure, is described in further details the present invention.Here, the schematic description and description of the present invention is used to explain the present invention,
It is but not as a limitation of the invention.
Fig. 1 is invention control flow schematic diagram, and major control element forms for singlechip controller 111 and clock 110, outside
Rotation member is by 220V alternating currents, 104, i-th charging circuits 103 of multivoltage output transformer, the relay for controlling i-th charging circuit
The voltage perceptron 102 of 112, i-th charging circuits of device, charging current perceptron 101, electric car to be charged 100, small-power should
Anxious illuminating LED lamp 113 forms.Groundwork controls the process to be：
When motor-car 110 to be charged accesses i-th charging circuit, the relay 112 of the circuit is controlled to be at this time and is disconnected
State.Due to the access of electric car 110, voltage perceptron 102 perceives the presence of battery of electric vehicle voltage, can trigger the circuit
It charges and sets, be shown on the LCD display 210 (Fig. 2) of system, what user can show according to LCD display 201 (Fig. 2)
Information completes the setting of charging voltage 105, the setting of charge mode 204 (night deposits one of pattern 106 or contingency mode 107) and most
The setting in big charging time 108, is stored in singlechip controller 111；If charge mode 204 (Fig. 2) is emergent charging
106, then the charging time started 114 of the circuit is current time；If charge mode 204 (Fig. 2) deposits pattern 106 for night,
The charging time started 114 is the same day 22:50 plus a random time within 10 minutes；It is counted according to charge mode 204 (Fig. 2)
After calculation obtains the charging time started 114, the end time 109 of charging is by time started 114 and the maximum charge time 108 of charging
With calculate, be stored in singlechip controller 111.Singlechip controller 111 reads the temporal information that clock 110 provides,
It is set according to the charging of each charging circuit 103, the charging circuit is opened when charging circuit starts to charge up the arrival of time 114
Relay 112, close the charging circuit and relay 112 when reaching the end time 109 of the charging circuit, realize unified
Charging shape be and charge information to be shown on LCD display 210 (Fig. 2).(23 during night charges:00~7:00),
If 220V alternating currents lose, singlechip controller 111 then checks the charging voltage 105 of each circuit and voltage perceptron
102 pressure difference is chosen the minimum emergency lighting LED light 113 for connecting charging unit all the way, is provided using battery to be charged emergent
Illumination.
For depositing the charging circuit being largely distributed of pattern 106 using night, at the beginning of each charging circuit
114 and charge the end time 109 it is all different, time phase difference is completed within ten minutes, avoid concentrate start sum aggregate
In stop power supply to the instantaneous load impact that power grid brings, support power grid smoothness run, realize " slow Qi Huanting " function.To strengthen
The function, the present invention can also be in the output terminals of circuit to be charged plus a threshold currents device changed over time, the threshold currents
Device can make when charging circuit controller 112 is opened in 10 minutes by electric current reach maximum, open within 10 minutes before closing
Beginning current limit is gradually reduced to 0, realizes power grid smoothness run.Current limit function is industrial quarters common features, and the present invention is not
It repeats again.
Charging setting module is mainly completed voltage setting, charge mode setting and maximum charge and is set in limited time, such as Fig. 2 institutes
Show.201 set button for voltage, and the setting of charging voltage 105 is carried out with reference to increase button 202, reduction button 203, setting
Charging voltage 104 can be shown on LCD display 210, be stored in after finally pressing confirming button 208 in monolithic controller 111；
204 be charge mode setting value, and system default is that charge mode is to fill daily pattern 106 night (there is no designs to press for the pattern
Button), but it is emergent charging pattern 107 that can change charge mode by pressing emergent charging button 211, and charge mode was set
Corresponding prompting is had in journey to be shown on LCD display 210, finally presses charge mode setting value 204 after confirming button 208
Also it is stored in singlechip controller 111；108 without setting button during charging maximum limit, is appeared in after the completion of voltage setting
On LCD display, it can be set with increasing button 202, reducing button 203, mould is deposited for night if confirming button is pressed
Formula 106 is calculated according to charge mode 204 and charged for contingency mode 107, singlechip controller after pressing emergent charging button 211
Time started 114, and after calculating the end time by charge time started 114 and maximum limit duration 108, it is stored in monolithic control
In device 111.
206 set button for the time, and system time 207 can be set with reference to increase button 102, reduction button 103
Fixed, setting order is " year ", " moon ", " day ", " hour ", " dividing ", and the time value of setting can be shown on LCD display 210, most
After press confirming button 208 after be stored in monolithic controller 210；Cancel button 106 can serve as during being set in the time
The function of return push-button.If pressing cancel button 106 during setting, all information set are not back to before setting
State.Time is set as system function, and encrypted code may be employed or fruit adds the method for key to prevent illegal modifications system time,
Since the function is common features, the present invention repeats no more.
The system charging time started is 22:50~23:Between 00, when the maximum charge time is 8 small, thus most charging
When process is happened at when power grid lowest trough load section is night 23 to next day morning 7 or so, so as to fulfill " night deposits daily " work(
Energy.
Fig. 3 be control unit appearance design schematic diagram of the present invention, show the present invention display, button settings and with it is electronic oneself
The connection signal of driving.
Particular embodiments described above has carried out the purpose of the present invention, technical solution and advantageous effect further in detail
Describe in detail it is bright, it should be understood that the above is only a specific embodiment of the present invention, the guarantor being not intended to limit the present invention
Scope is protected, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done should be included in this
Within the protection domain of invention.
Claims (10)
1. a kind of charging controller for the large capacity energy-storage system that battery group using electric vehicle, electric bicycle is built fills
It puts, which is characterized in that the device is automatically performed electric vehicle that access charges, electronic automatically in the power grid underload period at night
The charging work of bicycle.
2. charging controller device as described in claim 1, which is characterized in that the control device includes：
The charging controller device is connected to externally fed power grid by input power circuit, the input power circuit, by
Externally fed power grid provides electric power, and passes through and export charging circuit and charge for the battery of electric bicycle or electric vehicle；
Charging circuit is exported, the output charging circuit is connected to electric bicycle or electric vehicle to be charged, and is the electricity
The battery of dynamic bicycle or electric vehicle charges；
Battery accesses sensing module, and the battery accesses sensing module and is connected on circuit to be charged, and it is to be charged whether perception has
Battery accesses, and signal output is automatically controlled micro computer；
Input panel, the panel be equipped with " voltage setting ", " time setting ", " increase ", " reduction ", " definite ", " return ",
" cancellation ", " emergent charging " input button, can complete the setting of charge control parameter, transmit signals to and automatically control micro- electricity
Brain；
Export liquid crystal display, set information of the liquid crystal display in the charging controller device course of work
With job information；
Micro computer is automatically controlled with time clock feature, the micro computer receives setting and the control information of the input panel,
According to the control information of setting and the clock itself provided, by the charging process for presetting information completion battery to be charged；
Emergency lighting LED light, the emergency lighting LED light are carried when external circuit loses using rechargeable battery as input power
For emergency lighting；
Charge system, the charge system carry out different chargings according to different charge modes, and the charge that works by day is higher than
The charge worked at night；
Waterproof case, the waterproof case are made of hard waterproof material, and device provides protection in order to control.
3. charging controller device as described in claim 1, which is characterized in that equipped with " emergent charging " pattern and " night deposits
It is daily " two kinds of operating modes：
" emergent charging " pattern, electric car, batteries of electric automobile access after charging controller device and deposit electricity immediately for battery, are
Fast charge mode；
" night deposits daily " operating mode after electric car, batteries of electric automobile access charging unit, does not charge for battery immediately, and
It is at night 23：00 to next day 7：It charges between 00 low-load period for battery.
4. automatic charge device as described in claim 1, which is characterized in that there is waterproof case can be arranged in outdoor progress
Work.
5. automatic charge device as described in claim 1, which is characterized in that a plurality of charging circuit can be accessed simultaneously, simultaneously
It charges for more electric vehicles or electric car.
6. automatic charge device as described in claim 1, which is characterized in that under " night the deposits daily " operating mode, connect
Enter each charging circuit of the charging unit and disunity is opened, there is the random difference within 10 minutes in the opening time, prevents
It concentrates to start and impact is generated to power grid.
7. automatic charge device as described in claim 1, which is characterized in that under " night the deposits daily " operating mode, connect
Enter each charging circuit of the charging unit and disunity to close, close away from time started difference 8 it is small when, prevent from concentrating and stop pair
Power grid generates impact.
8. automatic charge device as described in claim 1, which is characterized in that when the charging unit starts to charge up, charge electricity
Stream slowly increases, and electric current reached maximum current in 10 minutes.
9. automatic charge device as described in claim 1, which is characterized in that during the charging unit complete charge, charge electricity
Stream is slowly reduced, and electric current was reduced to 0 and is closed in 10 minutes.
10. a kind of large capacity decentralized cloud energy-storage system, which is characterized in that the large capacity decentralized cloud energy-storage system includes：
Power supply grid, for for the charging controller device and battery powered to be charged；
The electric vehicle of magnanimity, the battery group of electric bicycle are connected with power supply grid by automaton and receive institute
The charge volume of power grid is stated, itself is electric vehicle, outside the function that electric bicycle provides power completing, undertakes the power grid
Energy storage acts on；
Charging controller device, for the electric vehicle, electric bicycle to be controlled to be unified in the progress of underload period at night
It charges；
The charging controller device is claim 1-9 any one of them charging controller devices.
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| CN201610976787.4A CN108075498A (en) | 2016-11-08 | 2016-11-08 | A kind of battery charge controller |
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| CN201610976787.4A CN108075498A (en) | 2016-11-08 | 2016-11-08 | A kind of battery charge controller |
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| CN108075498A true CN108075498A (en) | 2018-05-25 |
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Application publication date: 20180525 |