CN108237935A - It is a kind of easily to replace high voltage electric storage cell system - Google Patents
It is a kind of easily to replace high voltage electric storage cell system Download PDFInfo
- Publication number
- CN108237935A CN108237935A CN201711294666.2A CN201711294666A CN108237935A CN 108237935 A CN108237935 A CN 108237935A CN 201711294666 A CN201711294666 A CN 201711294666A CN 108237935 A CN108237935 A CN 108237935A
- Authority
- CN
- China
- Prior art keywords
- high voltage
- detachable
- storage cell
- cell system
- electric vehicle
- 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.)
- Pending
Links
- 210000000352 storage cell Anatomy 0.000 title claims abstract description 23
- 230000000903 blocking effect Effects 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000003491 array Methods 0.000 claims description 12
- 230000003750 conditioning effect Effects 0.000 claims description 8
- 210000004027 cell Anatomy 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 description 11
- 230000005611 electricity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 102000001253 Protein Kinase Human genes 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 108060006633 protein kinase Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/06—Supplying batteries to, or removing batteries from, vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
- B66F3/42—Constructional features with self-contained pumps, e.g. actuated by hand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F2700/00—Lifting apparatus
- B66F2700/05—Hydraulic jacks
- B66F2700/052—Support- or transmission members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F2700/00—Lifting apparatus
- B66F2700/05—Hydraulic jacks
- B66F2700/055—Jacks with a single cylinder
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
High voltage electric storage cell system is easily replaced the present invention relates to a kind of, by coordinating with shared accumulator base station, the quick-replaceable of high tension battery in realization electric vehicle, the system comprises：Detachable high voltage battery modules, are installed on inside electric vehicle, for powering for electric vehicle；Leakage protection module is set to inside electric vehicle, is connect with detachable high voltage battery modules, for ensureing the safety of operating personnel in high tension battery replacement process.Compared with prior art, the present invention has many advantages, such as to replace easy, security performance height and saves the time.
Description
Technical field
The present invention relates to electric vehicle fields, and high voltage electric storage cell system is easily replaced more particularly, to a kind of.
Background technology
With the attention of mankind's environmental pollution, and environmental pollution at present increasingly aggravates, the contributive combustion of environmental pollution
Petrol car will be eliminated.And with the continuous consumption of fuel oil, fuel resource always has deficient one day, therefore fuel-engined vehicle will
Substituted by new-energy automobile, traditional automobile be all by engine burns gasoline or diesel oil to provide to the traveling of vehicle it is dynamic
Power, new-energy automobile are typically all to provide power to automobile by electric energy, and the electric energy of new-energy automobile is by high-voltage battery system
There is provided, accumulator be a new-energy automobile energy-storage system, he from national grid obtain electric energy providing power to vapour
The dynamical system of vehicle and vehicle electricity system provide the electric energy of power and each electrical appliance to automobile.Current new-energy automobile
High tension battery is remained loaded on vehicle, is not changed, and is being replaced or is being repaired until accumulator goes wrong.
The powering mode of new-energy automobile electric power system is that high tension battery obtains electric energy by charging pile at present, in vapour
Accumulator provides electric energy, driving motor driving four-wheel traveling to driving motor during vehicle travels, and high tension battery leads to simultaneously
High voltage electric energy is converted into low-voltage electric energy to an electrical appliance power supply, while low tension battery is given to charge by the conversion for crossing DC-DC, low pressure
The electric energy of accumulator provides electric energy, while stop in each electrical appliance when high tension battery is not opened to each electrical appliance short time
During dormancy electric energy is provided to each electrical appliance.Therefore the electricity consumption of entire automobile is all obtained by high tension battery, and high pressure stores
Battery provides electric energy further through charging pile or fast fill device to high tension battery, this process usual time is long, normally needs
Or so 8 hours are wanted, need 30 minutes at the soonest.It charges in long-distance running, delays the time of consumer, therefore to electronic vapour
The development of vehicle brings limitation.
Invention content
The purpose of the present invention is provide a kind of easily replacement high voltage electric storage cell system regarding to the issue above.
The purpose of the present invention can be achieved through the following technical solutions：
It is a kind of easily to replace high voltage electric storage cell system, by coordinating with shared accumulator base station, realize high pressure in electric vehicle
The quick-replaceable of accumulator, the system comprises：
Detachable high voltage battery modules, are installed on inside electric vehicle, for powering for electric vehicle；
Leakage protection module is set to inside electric vehicle, is connect with detachable high voltage battery modules, for ensureing height
Press the safety of operating personnel in accumulator replacement process.
Preferably, the detachable high voltage battery modules include：
High tension battery ontology, is installed on inside electric vehicle, for powering for electric vehicle；
Detachable pile crown is set on the anode and cathode of high tension battery ontology, respectively with electric vehicle internal circuit
Structure is connected with leakage protection module；
Scalable leaning device is set to below high tension battery ontology, for providing downslide for high tension battery ontology
Channel.
Preferably, it is coated with insulating materials outside the detachable pile crown.
Preferably, the scalable leaning device includes flexible sliding surface, blocking spine face and shackle member, the shackle member setting
In the first end of flexible sliding surface, contacted with blocking spine face, the flexible sliding surface is located at blocking spine face and high tension battery ontology bottom
Between portion.
Preferably, the leakage protection module includes：
Earth leakage protective component is connect with detachable high voltage battery modules, for replacing accumulator generation leaky operation
Shi Zhihang power operations；
Tripping controller is connect by earth leakage protective component with detachable high voltage battery modules, detachable for judging
Whether high voltage battery modules occur leaky, and earth leakage protective component is controlled according to judging result.
Preferably, the earth leakage protective component includes switch arrays, signal conditioning circuit and trip protection circuit, the jump
One end of brake controller passes sequentially through the wire connection terminal of signal conditioning circuit and switch arrays and detachable high voltage battery modules
Connection, the other end of the tripping controller are connected by the cell circuit of trip protection circuit and detachable high voltage battery modules
It connects.
Preferably, the trip protection circuit includes sequentially connected transistor drive circuit and relay, three pole
Tube drive circuit is connect with tripping controller, and the relay is connect with the cell circuit of detachable high voltage battery modules,
When tripping controller judges to occur leaky, send out control signal driving transistor drive circuit and disconnect relay, realize and jump
Lock is protected.
Preferably, the shared accumulator base station includes shared charging pile and the shared electric power storage being connected with shared charging pile
Pond.
Preferably, the scooter of the shared accumulator of support, the pulley car bottom are additionally provided with below the shared accumulator
Equipped with height adjustment assembly.
Preferably, the height adjustment assembly includes handle, first hydraulic cylinder, second hydraulic cylinder, first piston and second
Piston, fluid connection in the first hydraulic cylinder and second hydraulic cylinder, the handle pass through first piston and connect with first hydraulic cylinder
It connects, the second hydraulic cylinder is connect with second piston, and the surface area of the first hydraulic cylinder is less than the surface area of second hydraulic cylinder.
Compared with prior art, the invention has the advantages that：
(1) by setting detachable high voltage battery modules so that the accumulator inside electric vehicle can be eased
It is convenient to replace, and leakage protection module is carried out detachable by being connect with detachable high voltage battery modules in operating personnel
It, can be to avoid because accumulator circuit does not disconnect or accumulator leaks electricity in itself in the disassembly process of high voltage battery modules
And to the life threat that operating personnel generate, improve the security performance of system.
(2) positive and negative anodes of high tension battery ontology are equipped with detachable pile crown, can increase operating personnel by accumulator and
The convenience of interior circuit separation, and the setting of scalable leaning device, can be as when moving away from car body by high tension battery
Auxiliary body reduces the work load of operating personnel by the power-assisted of leaning device, promotes working efficiency.
(3) insulating materials is coated with outside detachable pile crown, since detachable pile crown is set to high tension battery ontology
On positive and negative anodes, therefore when carrying out disassembling section, operating personnel probably due to touch current-carrying part and electric shock phenomenon occur,
The cladding of insulating materials can substantially reduce the possibility of electric shock phenomenon generation, the security performance of lifting system.
(4) cooperation that scalable leaning device passes through stretch sliding surface, blocking spine face and shackle member so that the scalable inclination
The sliding surface spread length of mechanism is adjustable, and when flexible sliding surface is drawn out to estimated length, shackle member can be realized to blocking spine face
Automatic clamping blocking, so as to complete the fixation of flexible sliding surface；And when needing to pack up the flexible sliding surface, only it need to press flexible sliding surface
One end, the shackle member of the other end then can be automatically with blocking spine emaciated face from realizing the length adjustment of flexible sliding surface, then by stretching
The carrying of contracting sliding surface power-assisted accumulator, entire regulative mode is flexibly and realization is simple, has stronger practicability, can also be applied
Most of electric vehicle vehicle, it is applied widely.
(5) leakage protection module filters out leaky may be judged by switch arrays and signal conditioning circuit
Interference information, and pass through trip protection circuit and realize timely trip operation, promote the safety of whole system.
(6) trip protection circuit is realized by sequentially connected transistor drive circuit and relay, passes through tripping
The control signal control transistor drive circuit work of controller so that relay disconnects, compared with directly driving relay, three poles
The setting of tube drive circuit so that entire control process is more stable, avoid due to relay excessively flexibly and caused by frequently
Break-make leads to the reduction of the life of storage battery.
(7) it shares accumulator base station and includes shared charging pile and shared accumulator, be shared electric power storage by shared charging pile
Pond is fully charged, this sample system can directly take the accumulator for having expired electricity, and by this vehicle when carrying out accumulator replacement
Accumulator is connected on charging pile, realizes recycling for resource, while also save user time, avoids time and resource
Waste.
(8) it shares and scooter is additionally provided with below accumulator, pulley car bottom is equipped with height adjustment assembly, by scooter
The adjusting of height can realize the abundant cooperation of accumulator and electric vehicle height, improve the efficiency that accumulator is replaced, and save people
Work cost.
Description of the drawings
Fig. 1 is the structure diagram for easily replacing high voltage electric storage cell system；
Fig. 2 is the structure diagram of scalable leaning device；
Fig. 3 is the structure diagram of earth leakage protective component；
Fig. 4 is the structure diagram of height adjustment assembly；
Wherein, 1 is high tension battery ontology, and 2 be detachable pile crown, and 3 be scalable leaning device, and 4 be earth leakage protective group
Part, 5 be tripping controller, and 31 be flexible sliding surface, and 32 be shackle member, and 33 be blocking spine face, and 41 be switch arrays, and 42 be signal tune
Circuit is managed, 43 be trip protection circuit, and 61 be handle, and 62 be valve piston, and 63 be small cylinder, and 64 are back liquid valve rod, and 65 be big
Hydraulic cylinder, 66 be big piston.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
As shown in Figure 1, present embodiments provide it is a kind of easily replace high voltage electric storage cell system, by with shared accumulator base station
Cooperation, realizes the quick-replaceable of high tension battery in electric vehicle, which includes：Detachable high voltage battery modules, installation
Inside electric vehicle, for powering for electric vehicle；Leakage protection module is set to inside electric vehicle, with detachable height
Battery module connection is pressed, for ensureing the safety of operating personnel in high tension battery replacement process.
Wherein, detachable high voltage battery modules include：High tension battery ontology 1, is installed on inside electric vehicle, is used for
It powers for electric vehicle；Detachable pile crown 2, is set on the anode and cathode of high tension battery ontology 1, respectively with electric vehicle
Internal circuit configuration is connected with leakage protection module；Scalable leaning device 3 is set to 1 lower section of high tension battery ontology, is used for
Sliding channel is provided for high tension battery ontology 1.Insulating materials is coated with outside detachable pile crown 2.
The structure of scalable leaning device 3 is blocked as shown in Fig. 2, including flexible sliding surface 31, blocking spine face 33 and shackle member 32
Fitting 32 is set to the first end of flexible sliding surface 31, is contacted with blocking spine face 33, and the sliding surface 31 that stretches is located at blocking spine face 33 and height
Between 1 bottom of pressure accumulator body.From figure 2 it can be seen that under normal circumstances, the spine bar in shackle member 32 and blocking spine face 33
It is clamped, so as to fulfill the fixation of flexible sliding surface 31；When needing the high tension battery disassembled moving down electric vehicle, by
It is larger in the weight of high tension battery in itself, it carries arduously, it at this time can be by pressing on flexible sliding surface 31 relative to shackle member
32 one end, then shackle member 32 can be lifted under the action of lever, so as to be detached from the spine bar on blocking spine face 33, stretch at this time
Sliding surface 31 is no longer influenced by the blocking in blocking spine face 33, can be with Automatic-drawing, and operating personnel are according to accumulator distance objective position at this time
The distance put determines the length stretched, after target length is stretched to, no longer presses flexible sliding surface 31, then shackle member 32 can again
It is secondary to be contacted with spine bar, realize the fixation with the engaging in blocking spine face 33 and to the sliding surface 31 that stretches.Operating personnel only need to be along at this time
The direction dragging high tension battery of flexible sliding surface 31, other than above structure, which may be designed in tool
Acclive situation, so as to further mitigate the burden of operating personnel.
Leakage protection module includes：Earth leakage protective component 4 is connect with detachable high voltage battery modules, for replacing
Accumulator occurs to perform power operation during leaky operation；Tripping controller 5 is stored by earth leakage protective component 4 and detachable high pressure
Battery module connects, for judging whether detachable high voltage battery modules occur leaky, and according to judging result to leakage
Electric protection component 4 is controlled.
The structure diagram of earth leakage protective component 4 is as shown in figure 3, including switch arrays 41, signal conditioning circuit 42 and jump
Lock protects circuit 43, and one end of tripping controller 5 passes sequentially through signal conditioning circuit 42 and switch arrays 41 and detachable high pressure
The wire connection terminal connection of battery module, the other end of tripping controller 5 are stored by trip protection circuit 43 and detachable high pressure
The cell circuit connection of battery module.Trip protection circuit 43 includes sequentially connected triode and relay, and triode is with jumping
Brake controller 5 connects, and relay is connect with the cell circuit of detachable high voltage battery modules, judges to send out in tripping controller 5
During raw leaky, send out control signal driving triode and disconnect relay, realize trip protection.The earth leakage protective component 4
Practical work process is：By switch arrays 41, total feeding switch connection high tension battery inside switch arrays 41 is utilized
Connection jaws, so as to realize the introducing of high pressure sampling electricity, and meanwhile it is real using the branch path feeding switch inside switch arrays 41
Existing branch detection, in conjunction with Signal-regulated kinase, acquires dynamic data in real time, and by collected data feedback to jump
Inside brake controller 5, tripping controller 5 can then control three poles once judging leaky operation occurs according to collected data
Tube drive circuit disconnects relay, realizes leakage tripping protection, a series of such flows can cause in very short time
The circuit of high tension battery is disconnected, electric leakage or human body due to high tension battery is avoided to touch high pressure in progress disassembling operations mistiming
The generation of safety accident caused by accumulator motor.
Other than the structure of above system, the shared accumulator base station that is connect with the system includes shared charging pile and together
Enjoy the shared accumulator that charging pile is connected.The scooter of the shared accumulator of support, scooter bottom are additionally provided with below shared accumulator
Portion is equipped with height adjustment assembly.A kind of way of realization of height adjustment assembly as shown in figure 4, including handle 61, first hydraulic cylinder,
Fluid connection in second hydraulic cylinder and piston, first hydraulic cylinder and second hydraulic cylinder, handle 61 are connect with first hydraulic cylinder, and second
Hydraulic cylinder is connect with piston, and the surface area of first hydraulic cylinder is less than the surface area of second hydraulic cylinder.The height adjustment assembly is main
It is that pascal's principle is utilized：I.e. in the system of balance, the pressure that smaller piston upper applies is smaller, and big work
The pressure applied beyond the Great Wall is also bigger, can keep the static of liquid in this way, by the power transmission of liquid, can obtain on different ends
Different pressure adjusts the height of scooter entirety so that being realized with smaller pressing force, mitigates the burden of user.Cause
This, which at work, makes valve piston 62 move upwards to form parital vacuum by moving up handle 61 first, this
When liquid be inhaled into small cylinder 63, at this time push handle 61 push valve piston 62, the liquid pressure in small cylinder 63
Enter into big hydraulic cylinder 65, so as to which big piston 66 be pushed to move up, realize the raising to pulley height；On the height adjustment assembly
Liquid valve rod 64 is additionally provided with back, connect big hydraulic cylinder 65 and stores the fuel tank of liquid, reverses this time liquid valve rod 64, liquid directly flows back to
Fuel tank so that big piston 66 falls, and by adjusting the torsion degree of liquid valve rod 64 is returned, can control big 66 falling speed of piston,
So that the slow landing of big piston 66, then realizes the reduction of pulley height.
In the present embodiment, realize that the whole flow process of accumulator replacement is as follows using the easy high voltage electric storage cell system of replacing：
When car owner has found that battery power deficiency needs charging, can nearest shared accumulator base station be found by navigation, share and store
Battery base station can be realized using existing shared automobile site, can also be using places such as existing gas stations come real
It is existing, so as to avoid falling into disuse for gas station；Multiple charging piles, each charging pile and an electric power storage are equipped in shared accumulator base station
Pond is connected, and car owner can find charged accumulator according to the instruction on charging pile, at this time can be by shared charging pile
On full electrical storage cell detached with charging pile, and pull scooter, this is expired into electrical storage cell and is taken near car body, by its on vehicle
The accumulator of not enough power supply is replaced, and under normal circumstances, car owner disconnects the circuit of high tension battery first, then using removable
The connection that pile crown 2 disconnects high tension battery and interior circuit is unloaded, if interior accumulator there is electric leakage or car owner forgets to break
Accumulator circuit is opened, then electric signal passes sequentially through the sampling of switch arrays 41 and signal conditioning circuit 42 at this time, is transmitted to tripping
On controller 5, tripping controller 5 is judged at this time there are safety problem, therefore sends out control signal control triode driving electricity
Road disconnects relay, the disconnection in circuit is realized, so as to ensure the safety of car owner.In safety by high tension battery and interior circuit
Connection disconnect after, then blocking spine face 33 and shackle member 32 detached by the flexible sliding surface 31 of pressing, so as to pull out flexible cunning
Face 31 so that the flexible sliding surface 31 is overlapped with scooter, and car owner can be by pressing height adjustment assembly inner handle 61 at this time
Mode increases the height of scooter, and full electrical storage cell is unloaded, and is drawn on electric vehicle, then reverse by flexible sliding surface 31
Liquid valve rod 64 is returned, falls pulley height, and accumulator original in car body is moved on scooter；Next pressing is flexible again
Sliding surface 31 realizes the recycling of flexible sliding surface 31, and full electrical storage cell is connect with interior circuit, and original accumulator will be finally housed
Scooter be pushed on shared charging pile, can be left after completing original accumulator and the connection of shared charging pile.Car owner is led to
Above-mentioned steps are crossed, can easily realize the replacement of accumulator, and the charging of accumulator, whole flow process are simply easy without waiting
Row has extremely strong practicability, is suitble to popularity.
Claims (10)
1. a kind of easily replace high voltage electric storage cell system, by coordinating with shared accumulator base station, realize that high pressure stores in electric vehicle
The quick-replaceable of battery, which is characterized in that the system comprises：
Detachable high voltage battery modules, are installed on inside electric vehicle, for powering for electric vehicle；
Leakage protection module is set to inside electric vehicle, is connect with detachable high voltage battery modules, for ensureing that high pressure stores
The safety of operating personnel during battery altering.
2. easy replacement high voltage electric storage cell system according to claim 1, which is characterized in that the detachable high tension battery
Module includes：
High tension battery ontology, is installed on inside electric vehicle, for powering for electric vehicle；
Detachable pile crown is set on the anode and cathode of high tension battery ontology, respectively with electric vehicle internal circuit configuration
It is connected with leakage protection module；
Scalable leaning device is set to below high tension battery ontology, for providing sliding channel for high tension battery ontology.
3. easy replacement high voltage electric storage cell system according to claim 2, which is characterized in that wrapped outside the detachable pile crown
It is covered with insulating materials.
4. easy replacement high voltage electric storage cell system according to claim 2, which is characterized in that the scalable leaning device packet
It includes flexible sliding surface, blocking spine face and shackle member, the shackle member and is set to the first end of flexible sliding surface, contacted with blocking spine face,
The flexible sliding surface is located between blocking spine face and high tension battery body bottom portion.
5. easy replacement high voltage electric storage cell system according to claim 1, which is characterized in that the leakage protection module packet
It includes：
Earth leakage protective component is connect with detachable high voltage battery modules, for being held when replacing accumulator and leaky operation occurring
Row power operation；
Tripping controller is connect by earth leakage protective component with detachable high voltage battery modules, for judging detachable high pressure
Whether battery module occurs leaky, and earth leakage protective component is controlled according to judging result.
6. easy replacement high voltage electric storage cell system according to claim 5, which is characterized in that the earth leakage protective component includes
Switch arrays, signal conditioning circuit and trip protection circuit, one end of the tripping controller pass sequentially through signal conditioning circuit
It is connect with switch arrays with the wire connection terminal of detachable high voltage battery modules, the other end of the tripping controller passes through tripping
Protection circuit is connect with the cell circuit of detachable high voltage battery modules.
7. easy replacement high voltage electric storage cell system according to claim 6, which is characterized in that the trip protection circuit includes
Sequentially connected transistor drive circuit and relay, the transistor drive circuit are connect with tripping controller, the relay
Device is connect with the cell circuit of detachable high voltage battery modules, when tripping controller judges to occur leaky, sends out control
Signal driving transistor drive circuit processed disconnects relay, realizes trip protection.
8. easy replacement high voltage electric storage cell system according to claim 1, which is characterized in that the shared accumulator base station packet
Include shared charging pile and the shared accumulator being connected with shared charging pile.
9. easy replacement high voltage electric storage cell system according to claim 8, which is characterized in that below the shared accumulator also
Scooter equipped with the shared accumulator of support, the pulley car bottom are equipped with height adjustment assembly.
10. easy replacement high voltage electric storage cell system according to claim 9, which is characterized in that the height adjustment assembly packet
Handle, first hydraulic cylinder, second hydraulic cylinder, first piston and second piston are included, in the first hydraulic cylinder and second hydraulic cylinder
Fluid connection, the handle are connect by first piston with first hydraulic cylinder, and the second hydraulic cylinder is connect with second piston, institute
The surface area for stating first hydraulic cylinder is less than the surface area of second hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294666.2A CN108237935A (en) | 2017-12-08 | 2017-12-08 | It is a kind of easily to replace high voltage electric storage cell system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294666.2A CN108237935A (en) | 2017-12-08 | 2017-12-08 | It is a kind of easily to replace high voltage electric storage cell system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108237935A true CN108237935A (en) | 2018-07-03 |
Family
ID=62700497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711294666.2A Pending CN108237935A (en) | 2017-12-08 | 2017-12-08 | It is a kind of easily to replace high voltage electric storage cell system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108237935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211974A (en) * | 2021-12-31 | 2022-03-22 | 深圳市恩玖科技有限公司 | Quick replacement type energy storage module and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203038865U (en) * | 2013-01-09 | 2013-07-03 | 常州市吉士电器有限公司 | Intelligent high-voltage DC relay |
| CN203293932U (en) * | 2013-06-18 | 2013-11-20 | 东莞洲亮通讯科技有限公司 | Electric vehicle rapid charging and battery swap station |
| US20160068075A1 (en) * | 2014-09-04 | 2016-03-10 | Gogoro Inc. | Apparatus, system, and method for vending, charging, and two-way distribution of electrical energy storage devices |
| CN105539385A (en) * | 2016-03-11 | 2016-05-04 | 谋能路吧电动车（深圳）有限公司 | Combined-type energy-storing-device-self-service-replacing electric vehicle |
| CN205872015U (en) * | 2016-06-20 | 2017-01-11 | 蔚来汽车有限公司 | Get and trade electric dolly |
| EP3249774A4 (en) * | 2015-03-12 | 2018-04-04 | Omron Corporation | Battery selection device, battery selection method, program, and recording medium |
-
2017
- 2017-12-08 CN CN201711294666.2A patent/CN108237935A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203038865U (en) * | 2013-01-09 | 2013-07-03 | 常州市吉士电器有限公司 | Intelligent high-voltage DC relay |
| CN203293932U (en) * | 2013-06-18 | 2013-11-20 | 东莞洲亮通讯科技有限公司 | Electric vehicle rapid charging and battery swap station |
| US20160068075A1 (en) * | 2014-09-04 | 2016-03-10 | Gogoro Inc. | Apparatus, system, and method for vending, charging, and two-way distribution of electrical energy storage devices |
| EP3249774A4 (en) * | 2015-03-12 | 2018-04-04 | Omron Corporation | Battery selection device, battery selection method, program, and recording medium |
| CN105539385A (en) * | 2016-03-11 | 2016-05-04 | 谋能路吧电动车（深圳）有限公司 | Combined-type energy-storing-device-self-service-replacing electric vehicle |
| CN205872015U (en) * | 2016-06-20 | 2017-01-11 | 蔚来汽车有限公司 | Get and trade electric dolly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211974A (en) * | 2021-12-31 | 2022-03-22 | 深圳市恩玖科技有限公司 | Quick replacement type energy storage module and control method thereof |
| CN114211974B (en) * | 2021-12-31 | 2022-07-22 | 深圳市恩玖科技有限公司 | Quick replacement type energy storage module and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2021240310B2 (en) | Electric vehicle (EV) fast recharge station and system | |
| CN106564398A (en) | Vehicle-mounted composite power supply system of electric vehicle and control method | |
| CN204905907U (en) | Insert electric formula electric automobile and on -vehicle charging source system thereof | |
| CN107979125A (en) | Solar energy assisted charging system and control method | |
| CN105140998B (en) | The two-way non-dissipative equalizing circuit of series battery based on inductive energy storage | |
| CN110303944A (en) | A kind of quick charging system of electric vehicle and method | |
| CN106427648B (en) | A kind of charging pile precharge control method and device | |
| CN100386944C (en) | Vehicle-mounted charging device for fuel cell automobile super capacitance | |
| CN107933341A (en) | A kind of electric automobile team control charging system and matrix switch conversion equipment | |
| CN110224184A (en) | Power battery, electric car and the control method to charge to the power battery | |
| CN102044905A (en) | Electric energy system power supply device with switchable super capacitor for supplying electric energy | |
| CN110445375A (en) | A kind of three port DC/DC converters of high-power charging | |
| CN108237935A (en) | It is a kind of easily to replace high voltage electric storage cell system | |
| CN101826641A (en) | Method and system for controlling charging of photovoltaic automobile | |
| CN109823214A (en) | Double cell packet power supply unit and its control method | |
| CN202628357U (en) | Engine starting system | |
| CN206481080U (en) | Pure electric automobile, power battery of pure electric automobile charging system and servicing unit | |
| CN205646974U (en) | Transient dynamic power compensator | |
| CN214929134U (en) | Power battery charging and discharging system of electric vehicle and electric vehicle | |
| CN105305809A (en) | DC-DC converter and output compensation method thereof and electric automobile having same | |
| CN113937859A (en) | Charging and discharging switching device and method for energy storage high-voltage box | |
| CN113965093A (en) | DC-DC converter circuit and operating method | |
| CN107310367A (en) | A kind of electric motor coach ceiling standby battery device and double cell switching system | |
| CN209119827U (en) | A kind of automatic energy saving on-line maintenance apparatus and system of petrochemical industry communication base station battery | |
| CN102231559A (en) | Self-adaptive rapid charging system for electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180703 |
|
| RJ01 | Rejection of invention patent application after publication |