CN112331938A - Lithium battery remote control system - Google Patents
Lithium battery remote control system Download PDFInfo
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- CN112331938A CN112331938A CN202011258615.6A CN202011258615A CN112331938A CN 112331938 A CN112331938 A CN 112331938A CN 202011258615 A CN202011258615 A CN 202011258615A CN 112331938 A CN112331938 A CN 112331938A
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- module
- lithium battery
- main control
- battery pack
- remote control
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 74
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000012544 monitoring process Methods 0.000 claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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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
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
-
- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
-
- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4278—Systems for data transfer from batteries, e.g. transfer of battery parameters to a controller, data transferred between battery controller and main controller
-
- 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
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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)
- Microelectronics & Electronic Packaging (AREA)
- Automation & Control Theory (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to the technical field of lithium battery remote control, and discloses a lithium battery remote control system which comprises a lithium battery pack, a control center, a wireless transceiver module, a charging and discharging module, a parameter acquisition module, a speed monitoring module, a main control module, a comparison module, an alarm module, a protection unit, a display module, a short circuit module and a heat dissipation module, wherein the output end of the lithium battery pack is electrically connected with the input ends of the parameter acquisition module and the speed monitoring module. The intelligent degree of this system is higher, can carry out the analysis according to the output electric quantity size of lithium cell to can come to charge to the lithium cell group through remote control's mode and handle, indirect local staff of facilitating knows the distribution condition of power consumptive equipment, and also make things convenient for the staff long-range operation data of learning the lithium cell group to exceed standard, when operation data exceeds standard, can in time cut off and in time cool down the circuit, thereby ensured the normal operating of this lithium cell.
Description
Technical Field
The invention relates to the technical field of lithium battery remote control, in particular to a lithium battery remote control system.
Background
The lithium battery is a primary battery using lithium metal or lithium alloy as a negative electrode material and using a non-aqueous electrolyte solution, unlike a lithium ion battery, which is a rechargeable battery, and a lithium ion polymer battery. The inventor of lithium batteries was edison. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. Therefore, lithium batteries have not been used for a long time. With the development of microelectronic technology at the end of the twentieth century, miniaturized devices are increasing, and high requirements are made on power supplies. The lithium cell has got into large-scale practical stage thereupon, and present lithium cell is mostly the power supply unit on the new energy automobile, and the lithium cell is at the operation in-process, need gather and the analysis its operating parameter through remote control system to make things convenient for follow-up remote control.
But current remote control system is when using, and intelligent degree is lower, is difficult to carry out the analysis according to the output electric quantity size of lithium cell to can't come to charge the processing to the lithium cell group through remote control's mode, also can't long-rangely learn whether the operating data of lithium cell group exceeds standard moreover, have certain defect. Therefore, a lithium battery remote control system is provided by those skilled in the art to solve the problems in the background art.
Disclosure of Invention
The present invention is directed to a lithium battery remote control system to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a lithium battery remote control system comprises a lithium battery pack, a control center, a wireless transceiver module, a charge-discharge module, a parameter acquisition module, a speed monitoring module, a main control module, a comparison module, an alarm module, a protection unit, a display module, a short-circuit module and a heat dissipation module, wherein,
the output end of the lithium battery pack is electrically connected with the input ends of the parameter acquisition module and the speed monitoring module, and the lithium battery pack is also bidirectionally connected with the charge-discharge module;
the output ends of the charge-discharge module, the parameter acquisition module and the speed monitoring module are electrically connected with the input end of the main control module, the charge-discharge module is used for transmitting charge-discharge data information of the lithium battery pack to the main control module, the parameter acquisition module is used for transmitting operation data of the lithium battery pack to the main control module, and the speed monitoring module is used for transmitting operation speed data of the lithium battery pack to the main control module;
the main control module is used for receiving the data information sent by the charging and discharging module, the parameter acquisition module and the speed monitoring module and sending the data information to the comparison module and the protection unit, and the main control module also transmits the data information to the control center through the wireless transceiving module;
the wireless transceiving module is used for transmitting data information sent by the main control module to the control center and transmitting a control instruction sent by the control center to the main control module;
the control center is used for receiving the data information sent by the wireless transceiving module and sending a control instruction to the main control module through the wireless transceiving module;
the comparison module is used for comparing the data information sent by the main control module and sending the comparison result to the alarm module;
the alarm module is used for receiving the comparison result sent by the comparison module and giving an alarm;
the protection module is used for receiving and processing the data information sent by the main control module, and then sending the processing result to the display module, the circuit breaking module and the heat dissipation module.
As a still further scheme of the invention: the protection unit includes short-circuit protection module, overtemperature protection module, current balance module and electric quantity analysis module, the short-circuit protection module is used for protecting the short circuit that lithium cell group appears, overtemperature protection module is used for cooling down the processing to the high temperature that lithium cell group appears, current balance module is used for equally dividing the output current of lithium cell group, electric quantity analysis module is used for carrying out the analysis to the output electric quantity size of lithium cell group to arrange according to senior, intermediate level and low level.
As a still further scheme of the invention: the output end of the electric quantity analysis module is electrically connected with the input end of the display module, and the display module adopts a broken line statistical chart for displaying.
As a still further scheme of the invention: the output end of the short-circuit protection module is electrically connected with the input end of the circuit breaking module, and the circuit breaking module is a circuit breaker.
As a still further scheme of the invention: the output end of the over-temperature protection module is electrically connected with the input end of the heat dissipation module, and the heat dissipation module is a radiator.
As a still further scheme of the invention: the control center is connected with the wireless transceiving module in a bidirectional mode, and the main control module is connected with the wireless transceiving module in a bidirectional mode.
As a still further scheme of the invention: the alarm module is an electric bell.
Compared with the prior art, the invention has the beneficial effects that: the intelligent degree of this system is higher, can carry out the analysis according to the output electric quantity size of lithium cell to can come to charge to the lithium cell group through remote control's mode and handle, indirect local staff of facilitating knows the distribution condition of power consumptive equipment, and also make things convenient for the staff long-range operation data of learning the lithium cell group to exceed standard, when operation data exceeds standard, can in time cut off and in time cool down the circuit, thereby ensured the normal operating of this lithium cell.
Drawings
Fig. 1 is a block diagram of a lithium battery remote control system.
Detailed Description
Referring to fig. 1, in an embodiment of the present invention, a lithium battery remote control system includes a lithium battery pack, a control center, a wireless transceiver module, a charge/discharge module, a parameter acquisition module, a speed monitoring module, a main control module, a comparison module, an alarm module, a protection unit, a display module, a short circuit module, and a heat dissipation module,
the output end of the lithium battery pack is electrically connected with the input ends of the parameter acquisition module and the speed monitoring module, and the lithium battery pack is also bidirectionally connected with the charge-discharge module;
the output ends of the charge-discharge module, the parameter acquisition module and the speed monitoring module are electrically connected with the input end of the main control module, the charge-discharge module is used for transmitting charge-discharge data information of the lithium battery pack to the main control module, the parameter acquisition module is used for transmitting operation data of the lithium battery pack to the main control module, and the speed monitoring module is used for transmitting operation speed data of the lithium battery pack to the main control module;
the main control module is used for receiving the data information sent by the charging and discharging module, the parameter acquisition module and the speed monitoring module and sending the data information to the comparison module and the protection unit, and the main control module also transmits the data information to the control center through the wireless transceiving module;
the wireless transceiving module is used for transmitting the data information sent by the main control module to the control center and transmitting the control instruction sent by the control center to the main control module;
the control center is used for receiving the data information sent by the wireless transceiving module and sending a control instruction to the main control module through the wireless transceiving module;
the comparison module is used for comparing the data information sent by the main control module and sending the comparison result to the alarm module;
the alarm module is used for receiving the comparison result sent by the comparison module and giving an alarm;
the protection module is used for receiving and processing the data information sent by the main control module, and then sending the processing result to the display module, the circuit breaking module and the heat dissipation module.
Preferably: the protection unit includes short-circuit protection module, overtemperature protection module, current balance module and electric quantity analysis module, and short-circuit protection module is used for protecting the short circuit that lithium cell group appears, and overtemperature protection module is used for cooling down the processing to the high temperature that lithium cell group appears, and current balance module is used for giving the average to the output current of lithium cell group, and electric quantity analysis module is used for carrying out the analysis to the output electric quantity size of lithium cell group to arrange according to senior, middlely and low level.
Preferably: the output end of the electric quantity analysis module is electrically connected with the input end of the display module, and the display module adopts a broken line statistical chart for displaying.
Preferably: the output end of the short-circuit protection module is electrically connected with the input end of the circuit breaking module, and the circuit breaking module is a circuit breaker.
Preferably: the output end of the over-temperature protection module is electrically connected with the input end of the heat dissipation module, and the heat dissipation module is a radiator.
Preferably: the control center is connected with the wireless transceiving module in a bidirectional mode, and the main control module is connected with the wireless transceiving module in a bidirectional mode.
Preferably: the alarm module is an electric bell.
The intelligent degree of this system is higher, can carry out the analysis according to the output electric quantity size of lithium cell to can come to charge to the lithium cell group through remote control's mode and handle, indirect local staff of facilitating knows the distribution condition of power consumptive equipment, and also make things convenient for the staff long-range operation data of learning the lithium cell group to exceed standard, when operation data exceeds standard, can in time cut off and in time cool down the circuit, thereby ensured the normal operating of this lithium cell.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (7)
1. A lithium battery remote control system is characterized by comprising a lithium battery pack, a control center, a wireless transceiver module, a charge-discharge module, a parameter acquisition module, a speed monitoring module, a main control module, a comparison module, an alarm module, a protection unit, a display module, a short-circuit module and a heat dissipation module, wherein,
the output end of the lithium battery pack is electrically connected with the input ends of the parameter acquisition module and the speed monitoring module, and the lithium battery pack is also bidirectionally connected with the charge-discharge module;
the output ends of the charge-discharge module, the parameter acquisition module and the speed monitoring module are electrically connected with the input end of the main control module, the charge-discharge module is used for transmitting charge-discharge data information of the lithium battery pack to the main control module, the parameter acquisition module is used for transmitting operation data of the lithium battery pack to the main control module, and the speed monitoring module is used for transmitting operation speed data of the lithium battery pack to the main control module;
the main control module is used for receiving the data information sent by the charging and discharging module, the parameter acquisition module and the speed monitoring module and sending the data information to the comparison module and the protection unit, and the main control module also transmits the data information to the control center through the wireless transceiving module;
the wireless transceiving module is used for transmitting data information sent by the main control module to the control center and transmitting a control instruction sent by the control center to the main control module;
the control center is used for receiving the data information sent by the wireless transceiving module and sending a control instruction to the main control module through the wireless transceiving module;
the comparison module is used for comparing the data information sent by the main control module and sending the comparison result to the alarm module;
the alarm module is used for receiving the comparison result sent by the comparison module and giving an alarm;
the protection module is used for receiving and processing the data information sent by the main control module, and then sending the processing result to the display module, the circuit breaking module and the heat dissipation module.
2. The lithium battery remote control system according to claim 1, wherein the protection unit comprises a short-circuit protection module, an over-temperature protection module, a current balance module and a power analysis module, the short-circuit protection module is used for protecting short circuits of the lithium battery pack, the over-temperature protection module is used for cooling high temperatures of the lithium battery pack, the current balance module is used for equally dividing output currents of the lithium battery pack, and the power analysis module is used for analyzing output power of the lithium battery pack and arranging the output power according to high level, medium level and low level.
3. The lithium battery remote control system according to claim 2, wherein an output end of the electric quantity analysis module is electrically connected with an input end of the display module, and the display module adopts a broken line statistical chart for displaying.
4. The lithium battery remote control system of claim 2, wherein the output terminal of the short-circuit protection module is electrically connected to the input terminal of the circuit breaking module, and the circuit breaking module is a circuit breaker.
5. The lithium battery remote control system according to claim 2, wherein an output terminal of the over-temperature protection module is electrically connected to an input terminal of a heat dissipation module, and the heat dissipation module is a heat sink.
6. The lithium battery remote control system according to claim 1, wherein the control center is bidirectionally connected to the wireless transceiver module, and the main control module is bidirectionally connected to the wireless transceiver module.
7. The lithium battery remote control system of claim 1, wherein the alarm module is an electric bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011258615.6A CN112331938A (en) | 2020-11-12 | 2020-11-12 | Lithium battery remote control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011258615.6A CN112331938A (en) | 2020-11-12 | 2020-11-12 | Lithium battery remote control system |
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| Publication Number | Publication Date |
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| CN112331938A true CN112331938A (en) | 2021-02-05 |
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| CN202011258615.6A Pending CN112331938A (en) | 2020-11-12 | 2020-11-12 | Lithium battery remote control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122930A (en) * | 2022-08-29 | 2022-09-30 | 南京银逸智能科技有限公司 | Intelligent protection system for safety power utilization of transportation means |
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| CN108365661A (en) * | 2018-03-29 | 2018-08-03 | 成都云门金兰科技有限公司 | A kind of lithium battery management system |
| CN108448178A (en) * | 2018-03-29 | 2018-08-24 | 成都云门金兰科技有限公司 | A kind of car lithium battery long-distance management system |
| CN209675954U (en) * | 2018-09-27 | 2019-11-22 | 广东玛西尔电动科技有限公司 | A kind of lithium battery management system for tour bus |
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2020
- 2020-11-12 CN CN202011258615.6A patent/CN112331938A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199449A (en) * | 2018-02-08 | 2018-06-22 | 安徽零度新能源科技有限公司 | Lithium battery group management of charging and discharging system |
| CN108365661A (en) * | 2018-03-29 | 2018-08-03 | 成都云门金兰科技有限公司 | A kind of lithium battery management system |
| CN108448178A (en) * | 2018-03-29 | 2018-08-24 | 成都云门金兰科技有限公司 | A kind of car lithium battery long-distance management system |
| CN209675954U (en) * | 2018-09-27 | 2019-11-22 | 广东玛西尔电动科技有限公司 | A kind of lithium battery management system for tour bus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122930A (en) * | 2022-08-29 | 2022-09-30 | 南京银逸智能科技有限公司 | Intelligent protection system for safety power utilization of transportation means |
| CN115122930B (en) * | 2022-08-29 | 2022-11-29 | 南京银逸智能科技有限公司 | Intelligent protection system for safety power utilization of transportation means |
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Application publication date: 20210205 |