CN109228891A - A kind of portable car-mounted charging unit of electronic logistic car - Google Patents
A kind of portable car-mounted charging unit of electronic logistic car Download PDFInfo
- Publication number
- CN109228891A CN109228891A CN201811315952.7A CN201811315952A CN109228891A CN 109228891 A CN109228891 A CN 109228891A CN 201811315952 A CN201811315952 A CN 201811315952A CN 109228891 A CN109228891 A CN 109228891A
- Authority
- CN
- China
- Prior art keywords
- car
- charging unit
- mounted charging
- electronic logistic
- logistic car
- 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
- 239000002828 fuel tank Substances 0.000 claims abstract description 13
- 239000000446 fuel Substances 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 239000003502 gasoline Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
-
- 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
Abstract
The invention discloses a kind of electronic portable car-mounted charging units of logistic car, and the first rear-wheel rear of electronic logistic car is set to by mounting bracket, and logistic car the second rear-wheel rear is equipped with fuel tank, is attached between vehicle-mounted charging device and fuel tank by fuel pipe；Wherein, vehicle-mounted charging device has shell, case surface is equipped with oil circuit interface and circuit interface, interior of shell is equipped with: engine, electric machine controller, generator and charging unit controller, engine is connected by oil circuit interface, fuel pipe with fuel tank, using gasoline as power, generator is driven to generate electricity, the output end of generator is electrically connected to the input terminal of electric machine controller, rectification and voltage regulator circuit are equipped in electric machine controller, the three-phase alternating current that generator exports is converted into direct current, the output of direct current is then carried out by circuit interface；The input terminal of charging unit controller is electrically connected to the entire car controller of electronic logistic car, and the output end of charging unit controller is electrically connected to engine.
Description
Technical field
The present invention relates to electric car charging technique field more particularly to a kind of portable car-mounted charging dresses of electronic logistic car
It sets.
Background technique
The vehicles of the electric car as environmental protection, country supports energetically, and has policy allowance, but in the market
But sales volume is general for electronic logistic car, is not pursued.Main reason is that: first is that charging pile is few, charging is inconvenient；Second is that when charging
Between it is long, do not meet the fast pace of contemporary life；Third is that must then increase battery capacity if necessary to mileage travelled increase, and increase
Battery capacity will increase own wt again, therefore will cause cargo capacity decline, so the applicability of electronic logistic car at this stage
It is not high, it is current to be only applicable to urban inner.
Although not sent out currently, having many technical solutions is to be charged using solar energy, wind energy to electric car
Existing good use.For example, wind-driven generator power is low, only 1-5kw, charge capacity is not able to satisfy making for electronic logistic car
With the problem of still relying primarily on charging pile and charge, do not well solve the charging of electronic logistic car.
This field needs a kind of for the device of electric power to be replenished in time to electronic logistic car as a result,.
Summary of the invention
In order to overcome the drawbacks of the prior art, the technical problems to be solved by the present invention are: how in long-distance running to be
Electronic logistic car provides sufficient electricity.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: it is trans-regional in New energy electric logistic car
In (saving, city) transportational process, electric energy is converted by the energy of gasoline, is charged to electronic logistic car battery, that is, new energy
So-called distance increasing unit or APU in field.
The present invention provides a kind of portable car-mounted charging unit of electronic logistic car, and the vehicle-mounted charging device passes through installation branch
The the first rear-wheel rear for being placed in the electronic logistic car is set up, the second rear-wheel rear of the electronic logistic car is equipped with fuel tank, institute
It states and is attached between vehicle-mounted charging device and the fuel tank by fuel pipe；Wherein,
The vehicle-mounted charging device has shell, and the case surface is equipped with oil circuit interface and circuit interface, the shell
Inside is equipped with: engine, electric machine controller, generator and charging unit controller, the engine are connect by the oil circuit
Mouth, the fuel pipe are connected with the fuel tank, using gasoline as power, the generator are driven to generate electricity, the generator
Output end be electrically connected to the input terminal of the electric machine controller, be equipped with rectification and voltage regulator circuit in the electric machine controller, will
The three-phase alternating current of the generator output is converted to direct current, and the output of direct current is then carried out by the circuit interface；
The input terminal of the charging unit controller is electrically connected to the entire car controller of the electronic logistic car, the charging
The output end of Setup Controller is electrically connected to the engine.
Based on the above technical solution, the present invention can also be improved as follows.
Preferably, the engine runs on the operation interval that revolving speed is 1500~4000r/min.
Preferably, the case surface is additionally provided with air inlet and air outlet.
Preferably, the air inlet is installed on shell side, and the air outlet is installed on outer casing bottom.
Preferably, the air inlet is to enter the wind the shutter shape that angle is 45 °, and the air outlet is that air outlet angle is
45 ° of shutter shape forms negative pressure exhausting.
Preferably, the case surface is additionally provided with Quick Release buckle, for opening disassembling shell, exposes interior of shell structure.
Preferably, the interior of shell is additionally provided with air filter, removes the granulometric impurity in air, keeps the clean of interior of shell
Only.
Preferably, the air inlet of the engine is additionally provided with partition, and for preventing hot-air, portion is sent out again in the device
Motivation sucking.
Preferably, it is additionally provided with resilient cushion below the engine, for absorbing the vibration of engine generation, guarantees device
It is steady.
Preferably, the shell sizes are 800 × 520 × 462, unit mm.
Compared with prior art, the present invention has the following technical effect that
1, it is made to measure for the electronic logistic car of 4.5T, charging unit is made to accomplish to minimize, in the case where changing vehicle structure,
Increase vehicle entirety course continuation mileage；
2, small displacement V-type engine meets state 5,6 standard of state, and comprehensive oil consumption 0.37L/kWh complies fully with electronic logistics
Vehicle transprovincially operation demand, while the charging time is saved, reduce environmental pollution；
3, device is easy for installation, meets the needs of completing installation and disassembly in 1 hour, it is continuous can to install increase when needed
Navigate mileage, and disassembly reduces complete vehicle quality when not needing, and increases delivered payload capability；
4, the shell of device is snapped connection using 4 Quick Release, and using whole outer incrustation, after disassembling shell machine filter,
The module of the needs such as air filter maintenance will integrally be exposed, and maintain easily.
Detailed description of the invention
Fig. 1 a, 1b are the portable car-mounted charging unit installation of electronic logistic car of the invention and the position view on car body
One, two；
Fig. 2 a, 2b and 2c be the portable car-mounted charging unit of electronic logistic car of the invention case surface schematic diagram one,
Two and three；
Fig. 3 a, 3b are the interior of shell schematic diagram one, two of the portable car-mounted charging unit of electronic logistic car of the invention；
Fig. 4 is the connecting structure for electrical equipment figure of the portable car-mounted charging unit of electronic logistic car of the invention；
In the accompanying drawings, list of designations represented by each label is as follows:
1 --- vehicle-mounted charging device；2 --- fuel tank；3 --- fuel pipe；4 --- mounting bracket；
5 --- air inlet；6 --- air outlet；7 --- shell；8 --- Quick Release buckle；9 --- circuit interface；
10 --- engine；11 --- air filter；12 --- electric machine controller；13 --- partition；
14 --- generator；17 --- resilient cushion；18 --- charging unit controller.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
Please refer to shown in Fig. 1 a, 1b, Fig. 1 a, 1b be the portable car-mounted charging unit installation of electronic logistic car of the invention with
Position view one, two on car body；As shown, the portable car-mounted charging unit 1 of electronic logistic car of the invention passes through peace
Dress bracket 4 is set to the first rear-wheel rear of electronic logistic car, and the second rear-wheel rear of the electronic logistic car is equipped with fuel tank 2,
Wherein, it is attached between the vehicle-mounted charging device 1 and the fuel tank 2 by fuel pipe 3；
The vehicle-mounted charging device 1 has shell 7, is preferably dimensioned to be 800 × 520 × 462, unit mm, meets all
The demand of the electronic logistic car of 4.5T, and can be directly mounted on the vehicle frame of electronic logistic car, facilitate installation and disassembly；Please join again
According to shown in Fig. 2 a, 2b, 2c and Fig. 3 a, 3b, Fig. 2 a, 2b and 2c are the portable car-mounted charging unit of electronic logistic car of the invention
Case surface schematic diagram one, two and three；Fig. 3 a, 3b are in the shell of the portable car-mounted charging unit of electronic logistic car of the invention
Portion's schematic diagram one, two；Wherein,
As shown in Fig. 2 a, 2b, 2c, 7 surface of shell is equipped with air inlet 5, air outlet 6, Quick Release and buckles 8, oil circuit interface
(not shown) and circuit interface 9, wherein the air inlet 5 is preferably to enter the wind angle as 45 ° (air port is facing forward, is in 45° angle)
Shutter shape, the air outlet 6 are preferably the shutter shape that air outlet angle is 45 ° (air port backwards, be in 45° angle), are formed
Negative pressure exhausting；Moreover it is preferred that air inlet is installed on device side, air outlet is installed on bottom of device, does not interfere with each other；
As shown in Fig. 3 a, 3b, be equipped with inside the shell 7: engine 10, air filter 11, electric machine controller 12, partition 13,
Generator 14, resilient cushion 17 and charging unit controller 18；The air filter 11, partition 13 and resilient cushion 17 are this field
Conventional design, details are not described herein again；
Incorporated by reference to shown in 3a, 3b and Fig. 4, Fig. 4 is the electricity of the portable car-mounted charging unit of electronic logistic car of the invention
Gas connection structure diagram；Wherein, the engine 10 is connected by the oil circuit interface, the fuel pipe 3 with the fuel tank 2,
Using gasoline as power, the generator 14 is driven to generate electricity, generator power can reach 16KW not less than 10kw, maximum；Institute
The output end for stating generator 14 is electrically connected to the input terminal of the electric machine controller 12, is equipped with rectification in the electric machine controller 12
And voltage regulator circuit, the three-phase alternating current that the generator 14 exports is converted into direct current, then by the circuit interface 9 into
The output of row direct current；After direct current is exported by circuit interface, it on the one hand can be directly entered driving motor, the fortune for vehicle
On the other hand row can be battery pack charging, energy reserve；Further, since the portable car-mounted charging of electronic logistic car of the invention
Device is for electric power, the main power source of not electronic logistic car, stand-by power to be replenished in time to electronic logistic car
Source, so, engine, generator and electric machine controller are not always in work；The charging unit controller 18 is used for
Instruction is started or stoped to engine transmission, thus starts or stops engine, generator and electric machine controller；It is described to fill
The input terminal of electric installation controller 18 is electrically connected to the entire car controller (existing control device, not shown) of electronic logistic car, connects
It receives the whole vehicle state signal of entire car controller or sends identification state signal, the charging unit controller 18 to entire car controller
Output end be electrically connected to the engine 10, engine start or stopping are made according to the instruction of entire car controller；Specifically, when
When entire car controller transmission whole vehicle state signal is that battery pack electricity is less than or equal to 30% or vehicle urgency acceleration mode, charging dress
Set controller identification whole vehicle state；Charging unit controller sends identification state signal to entire car controller, and controls charging
Device charges to battery pack and still directly provides driving motor electric power.
Existing electronic logistic car is to increase course continuation mileage and increase battery inclusion quantity and will increase cost, for vehicle price
Influence is very big, and it is universal to be unfavorable for electric vehicle；And conventional fuel oil car is in starting and anxious boost phase, because of the limitation and fortune of engine
Frictional resistance during row, oil consumption is all especially big, and the starting stage oil consumption of traditional 1.5L engine can reach 20L/100km；
In the present invention, engine does not participate in driving directly, therefore can operate in best operation interval always, i.e., revolving speed be 1500~
4000r/min, it ensures that the oil consumption of engine is in most reasonable section.
In the present invention, generator is small size, efficient high-power generator special, can produce specified 10KW, most
The different capacity of big 16KW, and generating efficiency is more than or equal to 93%；According to the needs of electric powered motor, by charging unit
Controller calculates the electric power output for realizing that vehicle-mounted charging device is most economical, in the continuation of the journey for increasing minimum 300km for electronic logistic car
Journey.
In the present invention, the monolithic case of vehicle-mounted charging device and partition all use light-high-strength plastic production, installation
Bracket then uses high-strength steel sheet to make, so that charging unit gross weight is less than 120kg.
The portable car-mounted charging unit of electronic logistic car of the invention is easy to maintain, and the device carry is in the electronic logistics tailstock
When end, upper end is cargo box structure, so can not dig upwards, the present invention is devised by 4 Quick Release buckles 8 come fixing shell 7,
After Quick Release buckle 8 is opened, shell 7 can direct out disassembly, and the state of Fig. 3 a, 3b is presented in vehicle-mounted charging device, at this time air filter
The module of 11 equal needs maintenances will integrally be exposed, and maintenance personal is facilitated to operate.
In addition, because a large amount of heat can be generated when engine and generator work, so devising air inlet angle in shell
For 45 ° of shutter；During automobile starts to move forwards, air enters from air inlet, is engine, generator and motor
Controller provides cooling air, and provides the oxygen that operation needs for engine；To prevent hot-air, portion is again in the device
It is sucked by engine, increases partition in engine air inlet；After cold air enters engine and generator, become hot-air,
In motor rear end aggregation, the air outlet positioned at device lower end forms negative pressure state (referring to vehicle dormer window), takes hot sky away from outside
Gas.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of portable car-mounted charging unit of electronic logistic car, which is characterized in that the vehicle-mounted charging device passes through installation branch
The the first rear-wheel rear for being placed in the electronic logistic car is set up, the second rear-wheel rear of the electronic logistic car is equipped with fuel tank, institute
It states and is attached between vehicle-mounted charging device and the fuel tank by fuel pipe；Wherein,
The vehicle-mounted charging device has shell, and the case surface is equipped with oil circuit interface and circuit interface, the interior of shell
Be equipped with: engine, electric machine controller, generator and charging unit controller, the engine pass through the oil circuit interface, institute
It states fuel pipe to be connected with the fuel tank, using gasoline as power, the generator is driven to generate electricity, the output of the generator
End is electrically connected to the input terminal of the electric machine controller, rectification and voltage regulator circuit is equipped in the electric machine controller, by the hair
The three-phase alternating current of motor output is converted to direct current, and the output of direct current is then carried out by the circuit interface；
The input terminal of the charging unit controller is electrically connected to the entire car controller of the electronic logistic car, the charging unit
The output end of controller is electrically connected to the engine.
2. the portable car-mounted charging unit of electronic logistic car according to claim 1, which is characterized in that the engine fortune
Row is in the operation interval that revolving speed is 1500~4000r/min.
3. the portable car-mounted charging unit of electronic logistic car according to claim 1 or 2, which is characterized in that the shell
Surface is additionally provided with air inlet and air outlet.
4. the portable car-mounted charging unit of electronic logistic car according to claim 3, which is characterized in that the air inlet peace
Loaded on shell side, the air outlet is installed on outer casing bottom.
5. the portable car-mounted charging unit of electronic logistic car according to claim 3, which is characterized in that the air inlet is
The shutter shape that angle is 45 ° is entered the wind, the air outlet is the shutter shape that air outlet angle is 45 °, forms negative pressure exhausting.
6. the portable car-mounted charging unit of electronic logistic car according to claim 1 or 2, which is characterized in that the shell
Surface is additionally provided with Quick Release buckle, for opening disassembling shell, exposes interior of shell structure.
7. the portable car-mounted charging unit of electronic logistic car according to claim 1 or 2, which is characterized in that the shell
Inside is additionally provided with air filter, removes the granulometric impurity in air, keeps the cleaning of interior of shell.
8. the portable car-mounted charging unit of electronic logistic car according to claim 1 or 2, which is characterized in that described to start
The air inlet of machine is additionally provided with partition, and for preventing hot-air, portion is sucked by engine again in the device.
9. the portable car-mounted charging unit of electronic logistic car according to claim 1 or 2, which is characterized in that described to start
It is additionally provided with resilient cushion below machine, for absorbing the vibration of engine generation, guarantees the steady of device.
10. the portable car-mounted charging unit of electronic logistic car according to claim 1 or 2, which is characterized in that the shell
Having a size of 800 × 520 × 462, unit mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811315952.7A CN109228891A (en) | 2018-11-07 | 2018-11-07 | A kind of portable car-mounted charging unit of electronic logistic car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811315952.7A CN109228891A (en) | 2018-11-07 | 2018-11-07 | A kind of portable car-mounted charging unit of electronic logistic car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109228891A true CN109228891A (en) | 2019-01-18 |
Family
ID=65077037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811315952.7A Pending CN109228891A (en) | 2018-11-07 | 2018-11-07 | A kind of portable car-mounted charging unit of electronic logistic car |
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| CN (1) | CN109228891A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102208709A (en) * | 2010-03-30 | 2011-10-05 | Eph电子产品制造和贸易有限公司 | Hybrid energy supply device |
| CN202703306U (en) * | 2012-08-14 | 2013-01-30 | 高春雷 | Range extending device for electric vehicle |
| CN203481905U (en) * | 2013-05-14 | 2014-03-12 | 北京汽车新能源汽车有限公司 | Mobile charging device |
| CN104619970A (en) * | 2012-01-04 | 2015-05-13 | Ini电力系统股份有限公司 | Flexible fuel generator and methods of use thereof |
| CN206719010U (en) * | 2017-05-19 | 2017-12-08 | 福州华鹰重工机械有限公司 | A kind of electric firefighting vehicle whole-control system |
| CN206859754U (en) * | 2017-06-29 | 2018-01-09 | 程进宝 | A kind of movable-type intelligent device |
| CN208962883U (en) * | 2018-11-07 | 2019-06-11 | 杭州赫日新能源科技有限公司 | A kind of portable car-mounted charging unit of electronic logistic car |
-
2018
- 2018-11-07 CN CN201811315952.7A patent/CN109228891A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102208709A (en) * | 2010-03-30 | 2011-10-05 | Eph电子产品制造和贸易有限公司 | Hybrid energy supply device |
| CN104619970A (en) * | 2012-01-04 | 2015-05-13 | Ini电力系统股份有限公司 | Flexible fuel generator and methods of use thereof |
| CN202703306U (en) * | 2012-08-14 | 2013-01-30 | 高春雷 | Range extending device for electric vehicle |
| CN203481905U (en) * | 2013-05-14 | 2014-03-12 | 北京汽车新能源汽车有限公司 | Mobile charging device |
| CN206719010U (en) * | 2017-05-19 | 2017-12-08 | 福州华鹰重工机械有限公司 | A kind of electric firefighting vehicle whole-control system |
| CN206859754U (en) * | 2017-06-29 | 2018-01-09 | 程进宝 | A kind of movable-type intelligent device |
| CN208962883U (en) * | 2018-11-07 | 2019-06-11 | 杭州赫日新能源科技有限公司 | A kind of portable car-mounted charging unit of electronic logistic car |
Non-Patent Citations (1)
| Title |
|---|
| 周苏: "新能源汽车解析", 31 December 2012, 同济大学出版社, pages: 8 - 9 * |
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