CN105244935A - Charging device for rapid battery pack replacement system of electric automobile - Google Patents
Charging device for rapid battery pack replacement system of electric automobile Download PDFInfo
- Publication number
- CN105244935A CN105244935A CN201510537292.7A CN201510537292A CN105244935A CN 105244935 A CN105244935 A CN 105244935A CN 201510537292 A CN201510537292 A CN 201510537292A CN 105244935 A CN105244935 A CN 105244935A
- Authority
- CN
- China
- Prior art keywords
- charging
- communication module
- module
- battery pack
- electric automobile
- 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
Abstract
The invention discloses a charging device for a rapid battery pack replacement system of electric automobile. The charging device comprises a charger and a battery box, the charger is provided with a first charging interface and a display module, the charger is internally provided with a first communication module, a second communication module and a charging module, the battery box is provided with a second charging interface, and the charging box is internally provided with a battery pack, a battery management unit, a smoke alarm, a third communication module and a fourth communication module. The charging module communicates with the battery management unit via the first and third communication modules to obtain charging state information and further to control charging, energy is transmitted to the battery pack via the first and second charging interfaces, the display module arranged on the charger can display charging state information of the battery pack in real time, and the smoke alarm in the battery box can monitor the charging process of the battery pack on site, and raises the alarm timely when an accident happens. The charging device is simple in structure, convenient to operate, safe and reliable in charging and high in automation degree.
Description
Technical field:
The invention belongs to charging electric vehicle technical field, specifically relate to a kind of charging device for batteries of electric automobile group fast replacement system.
Background technology:
In recent years; countries in the world are all in promotion energy-conserving and environment-protective; along with the increase year by year of China's automobile sales volume; the carbon emission amount of automobile is also more and more higher; the research center of gravity of automobile industry also turns to low-carbon (LC) field gradually; it is the orthodox car of power that electric automobile is compared with gasoline, shows outstanding advantage in environmental protection and energy savings etc.For the electric automobile of low-carbon environment-friendly, charging device is indispensable, and the electric energy of electrical network can transform, for electric automobile provides power by it in the vehicle-mounted storage battery of electric automobile.
At present, the charging technique of electric automobile mainly contains car load charging technique and battery pack quick-replaceable charging technique two kinds.Car load charging technique is similar to the gas station of fuel-engined vehicle, charging pile is just as the fuel charger in gas station, only the socket that the attaching plug on charging pile need be connected on electric automobile just can carry out charging service, the general accumulator of electric car charging interval is 2-6 hour, in charging process, vehicle occupies a large amount of time and place, if shorten the charging interval, then need to adopt rapid nitriding, be charged to battery can meet vehicle and substantially travel needs, fill soon and cause battery life extremely decay.Battery pack quick-replaceable charging technique is reached for by the on-vehicle battery group directly changed in electric automobile the object that electric automobile provides charging service, the battery that usually just can will more renew within a few minutes, improve convenience and the agility of electric automobile, the battery pack changed ground to be accessed charging system carries out unifying charging, it is simple and easy to control that battery pack quick-replaceable charging technique has flow process, the advantages such as replacing construction is short, but the existing ground charging device function singleness for batteries of electric automobile group fast replacement system, automaticity is low, the information such as charging operating state can not be shown comprehensively, have an accident in charging process is to process in time, easily cause the damage of charging device and battery pack.
Summary of the invention:
For this reason, technical problem to be solved by this invention is the charging device function singleness for batteries of electric automobile group fast replacement system in prior art, automaticity is low, have an accident in charging process is to process in time, easily cause the damage of charging device and battery pack, thus propose a kind of charging device for batteries of electric automobile group fast replacement system.
For achieving the above object, technical scheme of the present invention is as follows:
For a charging device for batteries of electric automobile group fast replacement system, comprising:
Charger, described charger is provided with the first charging inlet and display module, be provided with first communication module, second communication module, charging module in described charger, described first communication module, described second communication module, described first charging inlet are connected with described charging module respectively.
Battery case, described battery case is arranged on battery carrier, described battery case is provided with the second charging inlet, is provided with battery pack, battery management unit, smoke alarm, third communication module, the 4th communication module in described battery case.
The first end of described second charging inlet connects described battery pack, second end of described second charging inlet connects described first charging inlet, the first end of described battery management unit connects described battery pack, and the second end of described battery management unit is by first communication module described in third communication model calling.
Preferred as technique scheme, also comprise: DC power supply, the output of described DC power supply connects described battery management unit and described Smoke Sensor respectively, powers for giving described battery management unit and described Smoke Sensor.
Preferred as technique scheme, the input of described DC power supply is electrically connected with 220V city by rectification module.
Preferred as technique scheme, described first charging inlet connects the second end of described second charging inlet by charger out connector.
Preferred as technique scheme, described charger is communicated with long distance control system by second communication module, for battery pack charging status information is sent to described long distance control system.
Preferred as technique scheme, described smoke alarm is communicated with described long distance control system by the 4th communication module, for warning message is sent to described long distance control system.
Preferred as technique scheme, described first communication module, described second communication module, described third communication module, described 4th communication module are GPRS communication module.
Preferred as technique scheme, described display module adopts LCD liquid crystal display screen.
Beneficial effect of the present invention is: the charging module in charger communicates with obtaining charging status information and then carry out charging with battery management unit by first communication module, third communication module and controls, and energy is transferred to battery pack by the first charging inlet, the second charging inlet; It, by arranging display module on charger, can show battery pack charging status information in real time; It, by arranging smoke alarm in battery case, achieves the on-site supervision in batteries charging process, can remind in time when having an accident, avoid the damage of charging device and battery pack.Structure of the present invention is simple, easy to operate, it is safe and reliable to charge, automaticity is high, it is little to take volume.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is a kind of charging device structural representation for batteries of electric automobile group fast replacement system of one embodiment of the invention;
Fig. 2 is the charging device structural representation having added DC power supply of one embodiment of the invention;
Fig. 3 is the batteries charging flow chart of one embodiment of the invention.
Symbol description in figure:
1-charger, 2-battery case, 3-battery carrier, 4-DC power supply, 5-long distance control system, 101-first charging inlet, 102-display module, 103-first communication module, 104-second communication module, 105-charging module, 106-charger out connector, 201-second charging inlet, 202-battery pack, 203-battery management unit, 204-smoke alarm, 205-third communication unit, 206-the 4th communication unit, 401-rectification module.
Embodiment:
As shown in Figure 1, the charging device for batteries of electric automobile group fast replacement system of the present invention, comprising: charger 1 and battery case 2.
Described charger 1 is provided with the first charging inlet 101 and display module 102.Described display module 102 adopts LCD liquid crystal display screen, and described LCD liquid crystal display screen is for showing battery pack charging status information, and described battery pack charging status information comprises charging current, charging voltage, battery charge percentage etc.Be provided with first communication module 103, second communication module 104, charging module 105 in described charger 1, described first communication module 103, described second communication module 104, described first charging inlet 101 are connected with described charging module 105 respectively.Described charger 1 is communicated with long distance control system 5 by second communication module 104, for battery pack charging status information being sent to described long distance control system 5.
Described battery case 2 can choose one or more, choosing described battery case 2 in the present embodiment is one, described battery case 2 is arranged in battery carrier 3 (not shown), described battery case 2 is provided with the second charging inlet 201, in described battery case 2, is provided with battery pack 202, battery management unit 203, smoke alarm 204, third communication module 205, the 4th communication module 206.The first end of described second charging inlet 201 connects described battery pack 202, second end of described second charging inlet 201 connects described first charging inlet 101, described charging module 105 charges to described battery pack 202 by the first charging inlet 101, second charging inlet 201, and described first charging inlet 101 connects the second end of described second charging inlet 201 by charger out connector 106.The first end of described battery management unit 203 connects described battery pack 202, second end of described battery management unit 203 connects described first communication module 103 by third communication module 205, described charging module 105 by described first communication module 103, tell the charging status information that third communication module 205 obtains described battery pack 202.Described smoke alarm 204 is communicated with described long distance control system 5 by the 4th communication module 206, for warning message being sent to described long distance control system 5.
Described first communication module 103, described second communication module 104, described third communication module 205, described 4th communication module 206 are GPRS communication module.
As shown in Figure 2, charging device also comprises: DC power supply 4, and the output of described DC power supply 4 connects described battery management unit 203 and described Smoke Sensor 204 respectively, powers for giving described battery management unit 203 and described Smoke Sensor 204.The input of described DC power supply 4 is electrically connected with 220V city by rectification module 401.
The charging flow of charging device as shown in Figure 3, comprises the steps:
S1: the two ends of charger out connector 106 are connected respectively the first charging inlet 101 on charger 1 and the second charging inlet 201 on battery case 2.
S2: whether charging module 105 is detected charging and connect normal and shown by display module 102, if normal, enters next step.
S3: first communication module 103 communicates with described third communication module 205, described charging module 105 obtains the battery pack charging status information that described battery management unit 203 transmits.
S4: described charging module 105 controls described first charging inlet 101 and transmits energy to described second charging inlet 201, charges to battery pack 202.
S5: smoke alarm 204 is opened, the charging process of the described battery pack 202 of monitoring, if having an accident in charging process, then sends warning message in long distance control system 5 by the 4th communication unit 206 in real time.
S6: described charging module 105 receives the battery pack charging status information of described battery management unit 203 transmission and the command information of described long distance control system 5 transmission, when battery pack 202 is charged complete, described first charging inlet 101 is stopped to transmit energy to described second charging inlet 201.
S7: battery pack 202 is charged complete, disconnects the charger out connector 106 between described first charging inlet 101 and described second charging inlet 201.
The charging device for batteries of electric automobile group fast replacement system described in the present embodiment, comprise: charger and battery case, charger is provided with the first charging inlet and display module, first communication module, second communication module, charging module is provided with in charger, battery case is provided with the second charging inlet, in battery case, is provided with battery pack, battery management unit, smoke alarm, third communication module, the 4th communication module.Charging module to be communicated with battery management unit by first communication module, third communication module and obtains charging status information and carry out charging and control, and energy is transferred to battery pack by the first charging inlet, the second charging inlet; Charger is arranged display module and can show battery pack charging status information in real time; Smoke alarm is set in battery case and achieves on-site supervision in batteries charging process, can remind in time when having an accident, avoid the damage of charging device and battery pack.This apparatus structure is simple, easy to operate, it is safe and reliable to charge, automaticity is high.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range of the invention.
Claims (8)
1. for a charging device for batteries of electric automobile group fast replacement system, it is characterized in that, comprising:
Charger (1), described charger (1) is provided with the first charging inlet (101) and display module (102), be provided with first communication module (103), second communication module (104), charging module (105) in described charger (1), described first charging inlet (101), described first communication module (103), described second communication module (104) are connected with described charging module (105) respectively;
Battery case (2), described battery case (2) is arranged on battery carrier (3), described battery case (2) is provided with the second charging inlet (201), in described battery case (2), is provided with battery pack (202), battery management unit (203), smoke alarm (201), third communication module (205), the 4th communication module (206);
The first end of described second charging inlet (201) connects described battery pack (202), second end of described second charging inlet (201) connects described first charging inlet (101), the first end of described battery management unit (203) connects described battery pack (202), and the second end of described battery management unit (203) connects described first communication module (103) by third communication module (205).
2. the charging device for batteries of electric automobile group fast replacement system according to claim 1, it is characterized in that: also comprise: DC power supply (4), the output of described DC power supply (4) connects described battery management unit (203) and described Smoke Sensor (204) respectively, for giving described battery management unit (203) and described Smoke Sensor (204) power supply.
3. the charging device for batteries of electric automobile group fast replacement system according to claim 2, is characterized in that: the input of described DC power supply (4) is electrically connected with 220V city by rectification module (401).
4. the charging device for batteries of electric automobile group fast replacement system according to claim 1, is characterized in that: described first charging inlet (101) connects the second end of described second charging inlet (201) by charger out connector (106).
5. the charging device for batteries of electric automobile group fast replacement system according to claim 1, it is characterized in that: described charger (1) is communicated with long distance control system (5) by second communication module (104), for battery pack charging status information being sent to described long distance control system (5).
6. the charging device for batteries of electric automobile group fast replacement system according to claim 1, it is characterized in that: described smoke alarm (204) is communicated with described long distance control system (5) by the 4th communication module (206), for warning message being sent to described long distance control system (5).
7. the charging device for batteries of electric automobile group fast replacement system according to claim 1, is characterized in that: described first communication module (103), described second communication module (104), described third communication module (205), described 4th communication module (206) are GPRS communication module.
8. the charging device with dry batteries of electric automobile group fast replacement system according to claim 1, is characterized in that: described display module (102) adopts LCD liquid crystal display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537292.7A CN105244935A (en) | 2015-08-28 | 2015-08-28 | Charging device for rapid battery pack replacement system of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537292.7A CN105244935A (en) | 2015-08-28 | 2015-08-28 | Charging device for rapid battery pack replacement system of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105244935A true CN105244935A (en) | 2016-01-13 |
Family
ID=55042467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510537292.7A Pending CN105244935A (en) | 2015-08-28 | 2015-08-28 | Charging device for rapid battery pack replacement system of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105244935A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408770A (en) * | 2016-12-05 | 2017-02-15 | 深圳市佰泽电子有限公司 | Electric vehicle battery pack and electric vehicle quick-charge replacement system |
| CN107194530A (en) * | 2017-04-07 | 2017-09-22 | 上海蔚来汽车有限公司 | Electric automobile energy dispatching method and system, battery carrier unit and electrical changing station |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110055037A1 (en) * | 2009-08-11 | 2011-03-03 | Larry Hayashigawa | Stored energy and charging appliance |
| CN201881867U (en) * | 2010-09-30 | 2011-06-29 | 国家电网公司 | Battery replacing device and battery switch system of electric passenger vehicle |
| CN103023117A (en) * | 2013-01-15 | 2013-04-03 | 广西电网公司电力科学研究院 | Electric vehicle charging system with high power quality |
| CN103633717A (en) * | 2012-08-24 | 2014-03-12 | 国家电网公司 | Charging system of electric car charging station |
-
2015
- 2015-08-28 CN CN201510537292.7A patent/CN105244935A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110055037A1 (en) * | 2009-08-11 | 2011-03-03 | Larry Hayashigawa | Stored energy and charging appliance |
| CN201881867U (en) * | 2010-09-30 | 2011-06-29 | 国家电网公司 | Battery replacing device and battery switch system of electric passenger vehicle |
| CN103633717A (en) * | 2012-08-24 | 2014-03-12 | 国家电网公司 | Charging system of electric car charging station |
| CN103023117A (en) * | 2013-01-15 | 2013-04-03 | 广西电网公司电力科学研究院 | Electric vehicle charging system with high power quality |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408770A (en) * | 2016-12-05 | 2017-02-15 | 深圳市佰泽电子有限公司 | Electric vehicle battery pack and electric vehicle quick-charge replacement system |
| CN107194530A (en) * | 2017-04-07 | 2017-09-22 | 上海蔚来汽车有限公司 | Electric automobile energy dispatching method and system, battery carrier unit and electrical changing station |
| CN107194530B (en) * | 2017-04-07 | 2020-09-22 | 上海蔚来汽车有限公司 | Electric automobile energy scheduling method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104052092B (en) | The charging system of vehicle mounted dynamic battery and the charging method of vehicle mounted dynamic battery thereof | |
| CN104022548A (en) | Movable charging vehicle | |
| CN106558902B (en) | Charging circuit and charging method for electric automobile | |
| CN104113112A (en) | Instrument awakening control device | |
| CN104953669A (en) | Charging pile system for electric automobile | |
| CN202917603U (en) | Power battery module | |
| CN204376500U (en) | Charging system for electric automobile | |
| CN104767233A (en) | Intelligent vehicle-mounted charging station used for charging power batteries of unmanned aerial vehicles | |
| CN207835127U (en) | Natural gas movable charging vehicle and system | |
| CN105490359A (en) | Power supply management apparatus for electric vehicle | |
| CN204012784U (en) | Movable charging vehicle | |
| CN107085893A (en) | A kind of electricity that changes of general lightweight normal cell module leases method for running | |
| CN106740227A (en) | A kind of electronic railway carriage or compartment lorry battery bag control system and method | |
| CN103792912A (en) | Charging controller for charging pile | |
| CN105244935A (en) | Charging device for rapid battery pack replacement system of electric automobile | |
| CN103138316A (en) | Electric car charger | |
| CN105375551A (en) | Battery rack for electric vehicle battery pack quick replacement system | |
| CN203086163U (en) | Power supply system used for electric car | |
| CN209351259U (en) | A kind of power battery electrical system of compatible charging in many ways | |
| CN204928322U (en) | Electric motor car is with wireless rechargeable battery group and electric motor car | |
| CN205725000U (en) | A kind of charging system for motor-driven vehicle | |
| CN202923413U (en) | Alternating current (AC) and direct current (DC) charging low voltage power supply control system for full electric vehicle | |
| CN109532523A (en) | A kind of power battery electrical system of compatible charging in many ways | |
| CN204834758U (en) | General battery standard module of lightweight for electric motor car | |
| CN205453253U (en) | Electric automobile power supply management device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20190531 |