CN112721674A - Vehicle-mounted integrated alternating current charging and discharging method - Google Patents
Vehicle-mounted integrated alternating current charging and discharging method Download PDFInfo
- Publication number
- CN112721674A CN112721674A CN202011516121.3A CN202011516121A CN112721674A CN 112721674 A CN112721674 A CN 112721674A CN 202011516121 A CN202011516121 A CN 202011516121A CN 112721674 A CN112721674 A CN 112721674A
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- plug
- discharging
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- 238000007599 discharging Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Classifications
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- 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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- 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
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a vehicle-mounted integrated alternating current charging and discharging method, wherein a control box in a mode II and a control box in a mode III are arranged on a whole vehicle, a vehicle-mounted charging cable with an adapter is connected out of the whole vehicle, the vehicle-mounted charging cable with the adapter is connected with a 32A charging plug with the adapter, a 32A to 16A plug or a discharging socket with the adapter as required, and the method specifically comprises the following steps: the method comprises the following steps: connecting the vehicle-mounted charging cable with an adapter and a 32A charging plug with the adapter to realize 6.6kw charging; step two: connecting a vehicle-mounted charging wire with an adapter, a 32A charging plug with the adapter and a 32A-to-16A plug to realize 3.3kw charging; step three: the vehicle-mounted charging line is connected with the adapter and the discharging power strip is connected with the adapter to realize the discharging function outside the vehicle. According to the invention, alternating current input control and input detection are integrated on the whole vehicle, a cable control box in a mode II and a control box of an alternating current charging pile in a mode III are cancelled, and 3.3kw, 6.6kw and an external discharging function are realized through a middle conversion head.
Description
The technical field is as follows:
the invention relates to a vehicle-mounted integrated alternating current charging and discharging method, and belongs to the technical field of new energy automobiles.
Background art:
most of the existing automobile alternating current charging modes are connected and charged through an alternating current charging seat and are divided into two types:
and a second mode: the charger is externally connected with a control box with a cable, and the charging power is 3.3 kw;
and a third mode: and the charging power is 6.6 kw.
In the second mode, a user needs to carry the charger on the vehicle, and the charger needs to be taken out and a charging gun and a charging plug are plugged during charging, so that the use and the storage are complicated;
the third mode requires the user to additionally purchase charging pile, and at fixed parking stall installation alternating-current charging pile, insert the rifle through modes such as punching the card, password and charge, and it is more troublesome to use, and the use scene is more fixed, has the limitation.
Therefore, there is a need to improve the prior art to overcome the deficiencies of the prior art.
The invention content is as follows:
the invention provides a vehicle-mounted integrated alternating current charging and discharging method for solving the problems in the prior art, wherein alternating current input control and input detection are integrated on a whole vehicle, and a cable-mounted control box in a mode II and a control box of an alternating current charging pile in a mode III are cancelled.
The technical scheme adopted by the invention is as follows: a vehicle-mounted integrated alternating current charging and discharging method is characterized in that a control box in a mode II and a control box in a mode III are mounted on a whole vehicle, a vehicle-mounted charging cable with an adapter is connected out of the whole vehicle, the vehicle-mounted charging cable with the adapter is connected with a 32A charging plug with the adapter and a 32A to 16A plug or a discharging socket with a conversion head as required, and the method specifically comprises the following steps:
the method comprises the following steps: connecting the vehicle-mounted charging cable with an adapter and a 32A charging plug with the adapter to realize 6.6kw charging;
step two: connecting a vehicle-mounted charging wire with an adapter, a 32A charging plug with the adapter and a 32A-to-16A plug to realize 3.3kw charging;
step three: the vehicle-mounted charging line is connected with the adapter and the discharging power strip is connected with the adapter to realize the discharging function outside the vehicle.
The invention has the following beneficial effects:
(1) the invention integrates the discharge in the second mode, the third mode and the outside of the vehicle, and has high integration level;
(2) interfaces such as an alternating current charging seat and a charging gun are reduced for the whole vehicle, and the cost of the single vehicle is reduced;
(3) the integrated charging mode III is not limited by the installation region of the alternating-current charging pile, and is convenient to use;
(4) the whole vehicle output charging cable is realized through the vehicle retractor, so that the user can use and store the charging cable conveniently, and the experience feeling is good. .
Description of the drawings:
fig. 1 is a schematic diagram of a vehicle-mounted charging cable with an adapter according to the present invention.
Fig. 2 is a schematic diagram of a 32A charging plug with adapter.
FIG. 3 is a schematic view of a discharge strip transfer head.
The specific implementation mode is as follows:
the invention will be further described with reference to the accompanying drawings.
The invention discloses a vehicle-mounted integrated alternating current charging and discharging method, which is characterized in that a control box in a mode II and a control box in a mode III are placed on a whole vehicle in a national standard charging connection mode, a vehicle-mounted charging wire is only connected out of the whole vehicle and provided with an adapter, the charging and discharging modes are determined through different connection modes of the adapter, the bearable charging power of a wire is judged through detecting the resistance value of connecting equipment, and meanwhile, the functions of alternating current charging at 3.3kw and 6.6kw and discharging outside the vehicle can be realized through different connection modes outside the vehicle. The specific operation is as follows:
the method comprises the following steps: connecting the vehicle-mounted charging cable with an adapter and a 32A charging plug with the adapter to realize 6.6kw charging;
step two: connecting a vehicle-mounted charging wire with an adapter, a 32A charging plug with the adapter and a 32A-to-16A plug to realize 3.3kw charging;
step three: the vehicle-mounted charging line is connected with the adapter and the discharging power strip is connected with the adapter to realize the discharging function outside the vehicle.
The realization of the vehicle-mounted integrated alternating current charging and discharging method is based on the composition of a vehicle-mounted charging wire with an adapter, a 32A charging plug with an adapter, a 32A to 16A plug and a discharging socket with a conversion head.
According to the vehicle-mounted integrated alternating current charging and discharging method, the mode II and the mode III are integrated with the vehicle-mounted discharging, and the integration level is high; interfaces such as an alternating current charging seat and a charging gun are reduced for the whole vehicle, and the cost of the single vehicle is reduced; the integrated mode three-charging mode is free from the limitation of the installation region of the alternating current charging pile, and is convenient to use; the whole vehicle output charging cable is realized through the vehicle retractor, so that the user can use and store the charging cable conveniently, and the experience is good.
The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the invention and these modifications should also be considered as the protection scope of the invention.
Claims (1)
1. A vehicle-mounted integrated alternating current charging and discharging method is characterized in that: install the control box of mode two and mode three on whole car, connect out on-vehicle charging line tape adapter from whole car, on-vehicle charging line tape adapter connects 32A charging plug tape adapter, 32A commentaries on classics 16A plug or the row of inserting of discharging and takes the conversion head as required, and concrete step is as follows:
the method comprises the following steps: connecting the vehicle-mounted charging cable with an adapter and a 32A charging plug with the adapter to realize 6.6kw charging;
step two: connecting a vehicle-mounted charging wire with an adapter, a 32A charging plug with the adapter and a 32A-to-16A plug to realize 3.3kw charging;
step three: the vehicle-mounted charging line is connected with the adapter and the discharging power strip is connected with the adapter to realize the discharging function outside the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011516121.3A CN112721674A (en) | 2020-12-21 | 2020-12-21 | Vehicle-mounted integrated alternating current charging and discharging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011516121.3A CN112721674A (en) | 2020-12-21 | 2020-12-21 | Vehicle-mounted integrated alternating current charging and discharging method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112721674A true CN112721674A (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011516121.3A Pending CN112721674A (en) | 2020-12-21 | 2020-12-21 | Vehicle-mounted integrated alternating current charging and discharging method |
Country Status (1)
| Country | Link |
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| CN (1) | CN112721674A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102361342A (en) * | 2011-10-25 | 2012-02-22 | 重庆长安汽车股份有限公司 | Electric automobile charging system and method |
| CN108790913A (en) * | 2018-06-29 | 2018-11-13 | 安徽江淮汽车集团股份有限公司 | A kind of charging unit of electric vehicle |
| CN108791128A (en) * | 2018-07-12 | 2018-11-13 | 安费诺汽车连接***（常州）有限公司 | The portable external member of Electric Vehicle's Alternating charge and discharge |
| CN109149717A (en) * | 2018-09-28 | 2019-01-04 | 北京新能源汽车股份有限公司 | Combined charging and discharging device |
| CN109301642A (en) * | 2018-09-29 | 2019-02-01 | 重庆长安汽车股份有限公司 | A kind of two charging gun of integrated electric mode motor |
| CN209298516U (en) * | 2019-01-29 | 2019-08-23 | 苏州富晟一杭汽车部件有限公司 | A kind of charging gun conversion and control box |
| CN111645543A (en) * | 2019-10-21 | 2020-09-11 | 摩登汽车有限公司 | Slow charging integrated device |
| CN111668672A (en) * | 2020-06-19 | 2020-09-15 | 惠州市智电伟联新能源科技有限公司 | Automobile discharging adapter |
| CN212046917U (en) * | 2020-04-10 | 2020-12-01 | 摩登汽车(盐城)有限公司 | Slow charging integrated system of electric vehicle |
-
2020
- 2020-12-21 CN CN202011516121.3A patent/CN112721674A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102361342A (en) * | 2011-10-25 | 2012-02-22 | 重庆长安汽车股份有限公司 | Electric automobile charging system and method |
| CN108790913A (en) * | 2018-06-29 | 2018-11-13 | 安徽江淮汽车集团股份有限公司 | A kind of charging unit of electric vehicle |
| CN108791128A (en) * | 2018-07-12 | 2018-11-13 | 安费诺汽车连接***（常州）有限公司 | The portable external member of Electric Vehicle's Alternating charge and discharge |
| CN109149717A (en) * | 2018-09-28 | 2019-01-04 | 北京新能源汽车股份有限公司 | Combined charging and discharging device |
| CN109301642A (en) * | 2018-09-29 | 2019-02-01 | 重庆长安汽车股份有限公司 | A kind of two charging gun of integrated electric mode motor |
| CN209298516U (en) * | 2019-01-29 | 2019-08-23 | 苏州富晟一杭汽车部件有限公司 | A kind of charging gun conversion and control box |
| CN111645543A (en) * | 2019-10-21 | 2020-09-11 | 摩登汽车有限公司 | Slow charging integrated device |
| CN212046917U (en) * | 2020-04-10 | 2020-12-01 | 摩登汽车(盐城)有限公司 | Slow charging integrated system of electric vehicle |
| CN111668672A (en) * | 2020-06-19 | 2020-09-15 | 惠州市智电伟联新能源科技有限公司 | Automobile discharging adapter |
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