CN111130179A - Charging processing method, charging processing device, storage medium and processor - Google Patents
Charging processing method, charging processing device, storage medium and processor Download PDFInfo
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- CN111130179A CN111130179A CN202010006303.XA CN202010006303A CN111130179A CN 111130179 A CN111130179 A CN 111130179A CN 202010006303 A CN202010006303 A CN 202010006303A CN 111130179 A CN111130179 A CN 111130179A
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- 238000003672 processing method Methods 0.000 title claims abstract description 17
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- 238000000034 method Methods 0.000 claims abstract description 48
- 238000004891 communication Methods 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
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- 239000013256 coordination polymer Substances 0.000 description 2
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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
- B60L53/60—Monitoring or controlling charging stations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/446—Initial charging measures
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using 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
- Y02T10/70—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
- Y02T90/12—Electric charging stations
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a charging processing method, a charging processing device, a storage medium and a processor. Wherein, the method comprises the following steps: determining a charging type, wherein the charging type comprises direct current charging and alternating current charging; sending a charging instruction corresponding to the charging type according to the charging type; and executing a charging process corresponding to the charging mode according to the charging instruction. The invention solves the technical problem that different charging flows are realized manually in the prior art.
Description
Technical Field
The invention relates to the technical field of charging control, in particular to a charging processing method, a charging processing device, a storage medium and a processor.
Background
The development of electric automobiles promotes the continuous innovation of automobile charging technology. In a common charging application scene, a general electric vehicle can only realize alternating current charging or direct current charging, and the alternating current charging and the direct current charging need to be switched to realize manual switching, and moreover, the charging process cannot be monitored, so that the problems of safety accidents and the like are easily caused.
In view of the above problems, no effective solution has been proposed.
Disclosure of Invention
The embodiment of the invention provides a charging processing method, a charging processing device, a storage medium and a processor, which are used for at least solving the technical problem that different charging processes are realized manually in the prior art.
According to an aspect of an embodiment of the present invention, there is provided a charging processing method including: determining a charging type, wherein the charging type comprises direct current charging and alternating current charging; sending a charging instruction corresponding to the charging type according to the charging type; and executing a charging process corresponding to the charging mode according to the charging instruction.
Optionally, when the charging type is dc charging, sending the charging instruction corresponding to the charging type according to the charging type includes: receiving a direct current charging wake-up signal, and electrifying the battery management system at low voltage; judging whether a charging connection signal is detected; and if the charging connection signal is detected, sending a direct current charging connection signal, wherein the direct current charging connection signal is a charging instruction of direct current charging.
Optionally, after executing the charging procedure corresponding to the charging mode according to the charging instruction, the method further includes: judging whether a charging connection signal still exists; if so, sending a gun inserting state; if not, an un-lance status is sent.
Optionally, when the charging type is ac charging, sending, according to the charging type, a charging instruction corresponding to the charging type includes: receiving an alternating current charging wake-up signal, and electrifying the battery management system at low voltage; and sending an alternating current charging connection signal when the CC is detected to be connected, wherein the alternating current charging connection signal is a charging instruction of alternating current charging.
Optionally, after executing the charging procedure corresponding to the charging mode according to the charging instruction, the method further includes: judging whether an alternating current charging signal connection signal still exists;
if the gun inserting state exists, the gun inserting state is sent; if not, an un-lance status is sent.
Optionally, the method further comprises: and when the key on signal is detected, the charging is required to be stopped, and the control is not carried out in the charging process.
According to another aspect of the embodiments of the present invention, there is also provided a charging processing apparatus including: the device comprises a determining module, a charging module and a charging module, wherein the determining module is used for determining a charging type, and the charging type comprises direct current charging and alternating current charging; the sending module is used for sending a charging instruction corresponding to the charging type according to the charging type; and the execution module is used for executing the charging process corresponding to the charging mode according to the charging instruction.
Optionally, in a case that the charging type is dc charging, the sending module includes: the first receiving unit is used for receiving the direct current charging wake-up signal and electrifying the battery management system at low voltage; a judging unit for judging whether a charging connection signal is detected; the first sending unit is used for sending a direct current charging connection signal if a charging connection signal is detected, wherein the direct current charging connection signal is a charging instruction of direct current charging.
According to another aspect of the embodiments of the present invention, there is also provided a storage medium, where the storage medium includes a stored program, and when the program runs, the apparatus where the storage medium is located is controlled to execute the charging processing method described in any one of the above.
According to another aspect of the embodiments of the present invention, there is also provided a processor, configured to execute a program, where the program executes the charging processing method described in any one of the above.
In the embodiment of the invention, the charging type is determined, wherein the charging type comprises direct current charging and alternating current charging; sending a charging instruction corresponding to the charging type according to the charging type; according to the charging instruction, the charging process corresponding to the charging mode is executed, and the corresponding charging process is executed according to the charging type through different charging types, so that the purposes of charging automation, high speed and safe charging are achieved, the technical effects of improving the charging safety and reliability are achieved, and the technical problem that different charging processes are manually realized in the prior art is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a flowchart of a charging processing method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a charge processing device according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
In accordance with an embodiment of the present invention, there is provided an embodiment of a charging processing method, it is noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that while a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than here.
Fig. 1 is a flowchart of a charging processing method according to an embodiment of the present invention, as shown in fig. 1, the method including the steps of:
step S102, determining a charging type, wherein the charging type comprises direct current charging and alternating current charging;
step S104, sending a charging instruction corresponding to the charging type according to the charging type;
step S106, according to the charging instruction, executing the charging process corresponding to the charging mode.
In the embodiment of the invention, the method is applied to the electric automobile, and the determined charging type is adopted, wherein the charging type comprises direct current charging and alternating current charging; sending a charging instruction corresponding to the charging type according to the charging type; according to the charging instruction, the charging process corresponding to the charging mode is executed, and the corresponding charging process is executed in the corresponding charging type according to different charging types, so that the purposes of charging automation, high-speed and safe charging are achieved, the technical effects of improving the charging safety and reliability are achieved, and the technical problem that different charging processes are manually realized in the prior art is solved.
Optionally, when the charging type is dc charging, sending the charging instruction corresponding to the charging type according to the charging type includes: receiving a direct current charging wake-up signal, and electrifying the battery management system at low voltage; judging whether a charging connection signal is detected; and if the charging connection signal is detected, sending a direct current charging connection signal, wherein the direct current charging connection signal is a charging instruction of direct current charging.
Optionally, after executing the charging process corresponding to the charging mode according to the charging instruction, the method further includes: judging whether a charging connection signal still exists; if so, sending a gun inserting state; if not, an un-lance status is sent.
Optionally, when the charging type is ac charging, sending the charging instruction corresponding to the charging type according to the charging type includes: receiving an alternating current charging wake-up signal, and electrifying the battery management system at low voltage; and sending an alternating current charging connection signal when the CC is detected to be connected, wherein the alternating current charging connection signal is a charging instruction of alternating current charging.
The CC is used to indicate a charging connection confirmation.
Optionally, after executing the charging process corresponding to the charging mode according to the charging instruction, the method further includes: judging whether an alternating current charging signal connection signal still exists;
if the gun inserting state exists, the gun inserting state is sent; if not, an un-lance status is sent.
Optionally, the method further comprises: and when the key on signal is detected, the charging is required to be stopped, and the control is not carried out in the charging process.
As an optional embodiment, the dc charging starts, receives a dc charging wake-up signal, the battery management system powers on at a low voltage, detects a charging connection signal, sends a dc charging connection signal, meets the conditions of entering a corresponding charging mode, corresponds to a charging mode charging process, meets the conditions of exiting the corresponding charging mode, and stops the process corresponding to the charging mode; and judging that the charging connection signal still exists, if so, sending a 'gun plugging state', and if not, sending a 'gun non-plugging state'.
When the alternating current charging is started, receiving an alternating current charging wake-up signal to electrify the battery management system at low voltage, detecting that the CC is connected, sending an alternating current charging connection signal, driving the electronic lock to be locked under the condition of entering an alternating current charging mode, judging that the locking is successful, closing an alternating current charging contactor if the locking is successful, and stopping the charging if the locking is not successful; entering an alternating current charging state, sending to stop charging if the charging condition of exiting the alternating current charging mode is met, disconnecting an alternating current charging relay, driving an electronic lock to unlock, judging that an alternating current charging signal connection signal still exists, sending a gun plugging state if the alternating current charging signal connection signal still exists, and sending an un-gun plugging state if the alternating current charging signal connection signal still exists.
The battery management system needs to actively stop charging (including but not limited to) when the following situations occur: 1. reaching a full condition; 2. a fault that charging is stopped in the fault list occurs; 3. CC and CP are disconnected; 4. an electronic lock failure; 5. a stop charging fault defined in other communication protocols, etc. CC indicates charge connection confirmation, and CP indicates control confirmation.
Example 2
According to another aspect of the embodiments of the present invention, there is also provided an embodiment of an apparatus for executing the charging processing method in embodiment 1 above, and fig. 2 is a schematic diagram of a charging processing apparatus according to an embodiment of the present invention, as shown in fig. 2, the charging processing apparatus includes: a determination module 22, a sending module 24 and an execution module 26. The charging processing device will be described in detail below.
A determining module 22, configured to determine a charging type, where the charging type includes dc charging and ac charging;
a sending module 24, connected to the determining module 22, for sending a charging instruction corresponding to the charging type according to the charging type;
and an executing module 26, connected to the sending module 24, for executing a charging process corresponding to the charging mode according to the charging command.
It should be noted here that the determining module 22, the sending module 24 and the executing module 26 correspond to steps S102 to S106 in embodiment 1, and the above units are the same as the examples and application scenarios realized by the corresponding steps, but are not limited to the disclosure in embodiment 1. It should be noted that the modules described above as part of an apparatus may be implemented in a computer system such as a set of computer-executable instructions.
Optionally, in a case that the charging type is dc charging, the sending module includes: the first receiving unit is used for receiving the direct current charging wake-up signal and electrifying the battery management system at low voltage; a judging unit for judging whether a charging connection signal is detected; the first sending unit is used for sending a direct current charging connection signal if the charging connection signal is detected, wherein the direct current charging connection signal is a charging instruction of direct current charging.
Optionally, after executing a charging process corresponding to the charging mode according to the charging instruction, the apparatus further includes: the first judgment module is used for judging whether the charging connection signal still exists; the first processing module is used for sending a gun inserting state if the gun inserting state exists; and the second processing module is used for sending the non-gun inserting state if the non-gun inserting state does not exist.
Optionally, in a case where the charging type is ac charging, the transmitting module includes: the second receiving unit is used for receiving an alternating current charging wake-up signal and electrifying the battery management system at low voltage; and a second sending unit, configured to send an ac charging connection signal when detecting that the CC is connected, where the ac charging connection signal is a charging instruction for ac charging.
Optionally, after executing a charging process corresponding to the charging mode according to the charging instruction, the apparatus further includes: the second judging module is used for judging whether the alternating current charging signal connection signal still exists; the third processing module is used for sending the gun inserting state if the gun inserting state still exists; and the fourth processing module is used for sending the non-gun inserting state if the non-gun inserting state does not exist.
Optionally, the apparatus further comprises: and the control module is used for detecting that the key on signal needs to stop charging and controlling not to enter a charging process.
Example 3
According to another aspect of the embodiments of the present invention, there is also provided a storage medium, where the storage medium includes a stored program, and when the program runs, the apparatus where the storage medium is located is controlled to execute the charging processing method of any one of the above.
Example 4
According to another aspect of the embodiments of the present invention, there is also provided a processor, where the processor is configured to execute a program, where the program executes a charging processing method according to any one of the above.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A charging processing method, comprising:
determining a charging type, wherein the charging type comprises direct current charging and alternating current charging;
sending a charging instruction corresponding to the charging type according to the charging type;
and executing a charging process corresponding to the charging mode according to the charging instruction.
2. The method of claim 1, wherein, when the charging type is dc charging, sending a charging instruction corresponding to the charging type according to the charging type comprises:
receiving a direct current charging wake-up signal, and electrifying the battery management system at low voltage;
judging whether a charging connection signal is detected;
and if the charging connection signal is detected, sending a direct current charging connection signal, wherein the direct current charging connection signal is a charging instruction of direct current charging.
3. The method of claim 2, further comprising, after executing the charging procedure corresponding to the charging mode according to the charging instruction:
judging whether a charging connection signal still exists;
if so, sending a gun inserting state;
if not, an un-lance status is sent.
4. The method of claim 1, wherein, in a case that a charging type is ac charging, sending a charging instruction corresponding to the charging type according to the charging type comprises:
receiving an alternating current charging wake-up signal, and electrifying the battery management system at low voltage;
and sending an alternating current charging connection signal when the CC is detected to be connected, wherein the alternating current charging connection signal is a charging instruction of alternating current charging.
5. The method of claim 4, further comprising, after executing the charging procedure corresponding to the charging mode according to the charging instruction:
judging whether an alternating current charging signal connection signal still exists;
if the gun inserting state exists, the gun inserting state is sent;
if not, an un-lance status is sent.
6. The method of any one of claims 1 to 5, further comprising:
and when the key on signal is detected, the charging is required to be stopped, and the control is not carried out in the charging process.
7. A charge processing device characterized by comprising:
the device comprises a determining module, a charging module and a charging module, wherein the determining module is used for determining a charging type, and the charging type comprises direct current charging and alternating current charging;
the sending module is used for sending a charging instruction corresponding to the charging type according to the charging type;
and the execution module is used for executing the charging process corresponding to the charging mode according to the charging instruction.
8. The apparatus of claim 7, wherein in the case that the charging type is dc charging, the transmitting module comprises:
the first receiving unit is used for receiving the direct current charging wake-up signal and electrifying the battery management system at low voltage;
a judging unit for judging whether a charging connection signal is detected;
the first sending unit is used for sending a direct current charging connection signal if a charging connection signal is detected, wherein the direct current charging connection signal is a charging instruction of direct current charging.
9. A storage medium, characterized in that the storage medium includes a stored program, wherein a device in which the storage medium is located is controlled to execute the charging processing method according to any one of claims 1 to 6 when the program runs.
10. A processor, characterized in that the processor is configured to execute a program, wherein the program executes the charging processing method according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010006303.XA CN111130179A (en) | 2020-01-03 | 2020-01-03 | Charging processing method, charging processing device, storage medium and processor |
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| CN202010006303.XA CN111130179A (en) | 2020-01-03 | 2020-01-03 | Charging processing method, charging processing device, storage medium and processor |
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| CN111130179A true CN111130179A (en) | 2020-05-08 |
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| CN202010006303.XA Pending CN111130179A (en) | 2020-01-03 | 2020-01-03 | Charging processing method, charging processing device, storage medium and processor |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819779A (en) * | 2018-07-06 | 2018-11-16 | 北京新能源汽车股份有限公司 | A kind of charging system and electric car |
| CN109278571A (en) * | 2018-08-13 | 2019-01-29 | 北京长城华冠汽车科技股份有限公司 | A kind of charge control method of electric car, battery charge controller and electric car |
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2020
- 2020-01-03 CN CN202010006303.XA patent/CN111130179A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819779A (en) * | 2018-07-06 | 2018-11-16 | 北京新能源汽车股份有限公司 | A kind of charging system and electric car |
| CN109278571A (en) * | 2018-08-13 | 2019-01-29 | 北京长城华冠汽车科技股份有限公司 | A kind of charge control method of electric car, battery charge controller and electric car |
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