CN106143195A - Long-range BMS and control method based on GPRS communication - Google Patents
Long-range BMS and control method based on GPRS communication Download PDFInfo
- Publication number
- CN106143195A CN106143195A CN201610550102.XA CN201610550102A CN106143195A CN 106143195 A CN106143195 A CN 106143195A CN 201610550102 A CN201610550102 A CN 201610550102A CN 106143195 A CN106143195 A CN 106143195A
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- Prior art keywords
- battery
- bms
- information
- module
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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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of long-range BMS based on GPRS communication and control method, including BMS and remote control terminal, BMS is provided with GPRS module, remote control terminal is connected with BMS by GPRS signal and realizes communication function, remote control terminal arranges transmission control command by GPRS signal to BMS, the information of battery is fed back to remote control terminal by GPRS module by BMS, and remote control terminal shows battery information.The present invention is more efficient based on the control method of the long-range BMS of GPRS communication, more reasonable, more accurate, and engineer does not needs scene, is remotely operated the details that just can control BMS display battery by remote control terminal.
Description
Technical field
The present invention relates to technical field of automotive electronics, particularly relate to a kind of long-range BMS based on GPRS communication, and use
The control method of this device.
Background technology
With the development of automotive electronic technology, the comfortableness and operability demand of automobile is improved constantly.In automobile
Electronic equipment get more and more, BMS (BATTERY MANAGEMENT SYSTEM), battery management system (BMS) is battery and use
Tie between family.The function that BMS supports gets more and more, and the function of BMS is stronger and stronger.The cell number used in electric automobile
Measuring relatively more, the management to battery is realized by BMS.Discharge and recharge, Balance route, safety management are carried out often to battery
Time-consuming very long, if careless and inadvertent, often cause potential safety hazard.
Find more reasonable, more efficient, more easily based on long-range BMS and the long-range control method of GPRS communication, this is always
It is one of the content that the applicant endeavours research.
Content of the invention
It is an object of the invention to the deficiency existing for prior art, provide the one not scene of using can manage electronic vapour
The long-range BMS based on GPRS communication of car battery.
For achieving the above object, the present invention the technical scheme is that based on the long-range BMS of GPRS communication
A kind of long-range BMS based on GPRS communication, including BMS and remote control terminal, BMS is provided with GPRS module, remotely
Control end is connected with BMS by GPRS signal and realizes communication function, and BMS also includes microprocessor, and microprocessor is connected with: battery
Information acquisition module, is monitored to the voltage of battery, electric current, temperature physical quantity；Battery status manages module, according to gather
Voltage, electric current, temperature physical quantity are analyzed estimation to the dump energy of battery and the degree of aging of battery；Battery safety management
Module, according to the voltage gathering, electric current, the result of temperature and analytical estimating, it is judged that battery is the need of taking to protect accordingly
Protect strategy；Battery control management module, is controlled management to the charging process of battery, discharge process, battery with two side terminals；Electricity
Managing pool information module, is managed to the voltage of battery, electric current, temperature, dump energy；CAN communication module, for control with
On car, the information between miscellaneous part is mutual；Carry out information with remote control terminal mutual；Power module, is used for powering.
Described remote control terminal is mobile phone.
Described remote control terminal is connected with multiple BMS by GPRS signal.
The present invention has been also provided to the long-range control method of the described long-range BMS based on GPRS communication, the technical side of employing
Case is:
Based on the control method of the long-range BMS of GPRS communication, operating personnel send control life by remote control terminal to BMS
Order and feedback command, BMS receives control command and feedback command by GPRS module；According to the control command receiving, BMS's
Battery information acquisition module, battery status management module, battery safety management module, battery control management module, battery information
Management module and CAN communication module perform corresponding operational order；According to the feedback command receiving, the corresponding electricity of BMS feedback
Pond status information, battery status management information, cell safety information, battery control management information, battery information management information and
CAN communication information, and by GPRS module, feedback information is sent to remote control terminal, remote control terminal receives from GPRS module
Send the battery management information of coming, and show battery management information.
The sending short messages in groups function utilizing remote control terminal operates multiple stage BMS simultaneously, and remote control terminal is according to each BMS's
Feedback information shows the information of each batteries of electric automobile group respectively.
The present invention compared with prior art, has the advantage that
The present invention is directed to the deficiencies in the prior art, disclose a kind of long-range BMS based on GPRS communication and remotely control
Method, during be monitored management to battery, operating personnel do not need scene, are carried out remotely by remote control terminal
Operation can be obtained by the details of battery.The invention reside under conditions of do not dramatically increase hardware cost and human cost,
Batteries of electric automobile is remotely monitored, manages and safeguards by long-range operation BMS by operating personnel, convenient, efficient and stable
Property is preferable.
Brief description
Fig. 1 is the structural representation of the long-range BMS based on GPRS communication.
Fig. 2 is the schematic diagram of BMS test module.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, it is further elucidated with the present invention, it should be understood that these embodiments are only used for
The present invention being described rather than limiting the scope of the present invention, after having read the present invention, those skilled in the art are to the present invention
The modification of the various equivalent form of values all fall within the application claims limited range.
As illustrated in fig. 1 and 2, a kind of long-range BMS based on GPRS communication, including BMS1 and remote control terminal 2, BMS1 is arranged
Having GPRS module 11, remote control terminal is connected with BMS by GPRS signal and realizes communication function, and BMS also includes microprocessor 12,
Microprocessor is connected with: battery information acquisition module 13, is monitored the voltage of battery, electric current, temperature physical quantity；Battery shape
State manages module 14, enters the dump energy of battery and the degree of aging of battery according to the voltage gathering, electric current, temperature physical quantity
Row analytical estimating；Battery safety management module 15, according to the result of the voltage gathering, electric current, temperature and analytical estimating, it is judged that
Battery is the need of taking corresponding Preservation tactics；Battery control management module 16, to the charging process of battery, discharge process,
Battery with two side terminals is controlled management；Battery information manages module 17, enters the voltage of battery, electric current, temperature, dump energy
Line pipe is managed；CAN communication module 18, mutual for the information between miscellaneous part on control and car；Carry out letter with remote control terminal
Breath is mutual；Power module 19, is used for powering.Remote control terminal 2 is connected with multiple BMS1, remote control terminal 2 by GPRS signal
For mobile phone.
Control method based on the long-range BMS of GPRS communication:
1st, operating personnel send control command and feedback command by mobile phone to BMS, and BMS receives control by GPRS module
Order and feedback command；
2nd, BMS is according to the control command receiving, the battery information acquisition module of BMS, battery status management module, battery peace
Full management module, battery control management module, battery information management module and CAN communication module perform corresponding operational order；
3rd, BMS is according to the feedback command receiving, BMS feeds back corresponding battery status information, battery status manages information,
Cell safety information, battery control management information and CAN communication information, and feedback information is sent in one's hands by GPRS module
Machine；
4th, mobile phone receives and sends, from GPRS module, the battery management information of coming, and mobile phone shows the status information of battery management,
Mobile phone can be charged management, electric discharge management, battery balanced management, safety management in the distance to battery, can look in the distance
See the information such as cell voltage, electric current, temperature, dump energy.
Mobile phone utilizes the function of sending short messages in groups remotely to control multiple BMS.
Claims (6)
1. the long-range BMS based on GPRS communication, it is characterised in that including BMS and remote control terminal, BMS is provided with GPRS
Module, remote control terminal is connected with BMS by GPRS signal and realizes communication function, and BMS also includes microprocessor, and microprocessor is even
It is connected to: battery information acquisition module, the voltage of battery, electric current, temperature physical quantity are monitored；Battery status manages module,
It is analyzed estimating to the dump energy of battery and the degree of aging of battery according to the voltage gathering, electric current, temperature physical quantity；Electricity
Pond safety management module, according to the voltage gathering, electric current, the result of temperature and analytical estimating, it is judged that battery is the need of adopting
Take corresponding Preservation tactics；Battery control management module, is carried out to the charging process of battery, discharge process, battery with two side terminals
Control management；Battery information manages module, is managed the voltage of battery, electric current, temperature, dump energy；CAN communication mould
Block, mutual for the information between miscellaneous part on control and car；Carry out information with remote control terminal mutual；Power module, uses
In power supply.
2. the long-range BMS based on GPRS communication according to claim 1, it is characterised in that: described remote control terminal is
Mobile phone.
3. the long-range BMS based on GPRS communication according to claim 1 and 2, it is characterised in that: described remote control terminal
It is connected with multiple BMS by GPRS signal.
4. the control method of the long-range BMS based on GPRS communication as claimed in claim 3, it is characterised in that: operating personnel are led to
Crossing remote control terminal and sending control command and feedback command to BMS, BMS receives control command and feedback life by GPRS module
Order；According to the control command receiving, the battery information acquisition module of BMS, battery status management module, battery safety management mould
Block, battery control management module, battery information management module and CAN communication module perform corresponding operational order；According to reception
The feedback command arriving, the corresponding battery status information of BMS feedback, battery status management information, cell safety information, battery control
Management information, battery information management information and CAN communication information, and by GPRS module, feedback information is sent to remotely control
End, remote control terminal receives and sends, from GPRS module, the battery management information of coming, and shows battery management information.
5. according to claim 4 based on the control method of long-range BMS of GPRS communication, it is characterised in that: remote control terminal
Management, electric discharge management, battery balanced management and safety management can be charged by BMS to battery in the distance.
6. according to claim 4 based on the control method of long-range BMS of GPRS communication, it is characterised in that: utilize remotely control
The sending short messages in groups function of end processed operates multiple stage BMS simultaneously, and remote control terminal shows often respectively according to the feedback information of each BMS
The information of one batteries of electric automobile group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610550102.XA CN106143195A (en) | 2016-07-13 | 2016-07-13 | Long-range BMS and control method based on GPRS communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610550102.XA CN106143195A (en) | 2016-07-13 | 2016-07-13 | Long-range BMS and control method based on GPRS communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106143195A true CN106143195A (en) | 2016-11-23 |
Family
ID=58062610
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610550102.XA Pending CN106143195A (en) | 2016-07-13 | 2016-07-13 | Long-range BMS and control method based on GPRS communication |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884719A (en) * | 2017-11-08 | 2018-04-06 | 江苏悦达新能源电池有限公司 | A kind of battery bag function detecting system based on GPRS |
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| CN202817806U (en) * | 2012-07-18 | 2013-03-20 | 西安冠通数源电子有限公司 | Remote control system for transmitting BMS battery management system state information data back |
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| CN205265271U (en) * | 2015-10-12 | 2016-05-25 | 深圳市沃特玛电池有限公司 | Power battery management system |
| CN205871770U (en) * | 2016-07-13 | 2017-01-11 | 江苏罗思韦尔电气有限公司 | Long -range BMS based on GPRS communication |
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2016
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GR20090100675A (en) * | 2009-12-08 | 2011-07-14 | Βασιλειος Γεωργιου Νικολοπουλος | System and method for intermediate internet measurement and smart analysis of natural and energy quantities via broadband connection and special router |
| CN202817806U (en) * | 2012-07-18 | 2013-03-20 | 西安冠通数源电子有限公司 | Remote control system for transmitting BMS battery management system state information data back |
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| CN205265271U (en) * | 2015-10-12 | 2016-05-25 | 深圳市沃特玛电池有限公司 | Power battery management system |
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Application publication date: 20161123 |
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