CN109818090A - A kind of high-efficiency battery dynamic monitoring management system - Google Patents
A kind of high-efficiency battery dynamic monitoring management system Download PDFInfo
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- CN109818090A CN109818090A CN201910058259.4A CN201910058259A CN109818090A CN 109818090 A CN109818090 A CN 109818090A CN 201910058259 A CN201910058259 A CN 201910058259A CN 109818090 A CN109818090 A CN 109818090A
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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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of high-efficiency battery dynamic monitoring management systems, including Master Control Center, main control module, CAN communication module, dynamic monitoring module, environment monitoring module and monitoring control module, the Master Control Center is carried out data transmission by Ethernet and main control module, and main control module is made to carry out real time communication by CAN communication module and dynamic monitoring module, environment monitoring module and monitoring control module；Management system for monitoring of the invention is monitored the electricity of lithium battery, voltage, resistance and temperature by dynamic monitoring module and environment monitoring module, and charge and discharge control, uniform electricity are carried out to lithium battery by monitoring control module, it can also radiate to lithium battery, high temperature is avoided to damage lithium battery；It can detecte the humidity in lithium battery pack inner casing, control the work of drying module, allow to dry the inside of lithium battery pack, lithium battery is avoided to make moist, thus the case where avoiding electric leakage or lithium battery from damaging appearance.
Description
Technical field
The present invention relates to technical field of battery management more particularly to a kind of high-efficiency battery dynamic monitoring management systems.
Background technique
It is constantly built with city with the development of economy, and with the fast development and people's lives of economy and industrial or agricultural
Horizontal raising, on the one hand, requirement of the society to electric energy increases increasingly, and demand constantly increases, and expands electrical network capacity constantly；
On the other hand, for power consumer to power supply quality, power supply reliability high (have a power failure less as far as possible or do not have a power failure) is also higher and higher.Cause
This, needs the utilization of new energy, and the peak load shifting of solar power generation, wind power generation and power grid requires the fortune of lithium battery pack
With；Therefore, lithium battery pack is monitored its own with a kind of dynamic monitoring management system that can be monitored in real time and protect
Management, however, a kind of existing dynamic monitoring management system that can be monitored in real time and protect to monitoring cell electricity quantity, heat management,
Balanced, safety management etc. has very big deficiency, and inside lithium battery pack easily water inlet and it is moist, lead to lithium battery dampness and damage
Go bad or occur the danger leaked electricity.
Summary of the invention
The purpose of the present invention is to solve the problems of the prior art, and a kind of high-efficiency battery dynamic monitoring pipe proposed
Reason system.
To achieve the goals above, present invention employs following technical solutions:
A kind of high-efficiency battery dynamic monitoring management system, including Master Control Center, main control module, CAN communication module, dynamic are supervised
It surveys module, environment monitoring module and monitoring control module, the Master Control Center and data biography is carried out by Ethernet and main control module
It is defeated, carry out main control module by CAN communication module and dynamic monitoring module, environment monitoring module and monitoring control module real-time
Communication controls dynamic monitoring module and environment monitoring module and carries out trend of work, environmental monitoring to lithium battery pack, and passes through prison
Control module is surveyed to control the working condition of lithium battery.
Preferably, the Master Control Center includes primary processor, memory module and alarm module, the primary processor by with
Too net carries out data transmission with main control module, and the primary processor also stores the data of receiving in a storage module, and according to
Data control alarm module progress and alarm.
Preferably, the primary processor is PC machine, and the memory module is the solid state hard disk in PC machine, the alarm module
For alarm and multiple indicator lamp groups at.
Preferably, the main control module includes central processing unit and 51 single-chip microcontrollers, and the central processing unit is connected by conducting wire
51 single-chip microcontrollers are connect, the central processing unit is carried out data transmission by the primary processor of Ethernet and Master Control Center, the center
Processor and 51 single-chip microcontrollers pass through universal serial bus and dynamic monitoring module, environment monitoring module and the monitoring of CAN communication module
Control module is electrically connected.
Preferably, the dynamic monitoring module includes charge and discharge monitoring unit, electric quantity monitoring unit and voltage resistance monitoring
Unit, the charge and discharge monitoring unit, electric quantity monitoring unit and voltage resistance monitoring unit pass through CAN universal serial bus and CAN
Communication module carries out real time communication；
The environment monitoring module includes that environment temperature detection unit, ambient humidity detection unit and battery temperature detection are single
Member, the environment temperature detection unit and ambient humidity detection unit are respectively used to the temperature and wet inside detection lithium battery group
Degree；The battery temperature detection unit is used to detect the operating temperature of single lithium battery；
The monitoring control module includes radiating module, drying module, charge and discharge control module and electric quantity balancing module, institute
It states charge and discharge control module and electric quantity balancing module jointly comprises a relay, multiple contact switch of the relay are logical
Cross the charging end for the single lithium battery that conducting wire is connected on one by one in lithium battery pack.
Preferably, the environment temperature detection unit and battery temperature detection unit are temperature sensor, the environment
Humidity detection unit is humidity sensor, and the environment temperature detection unit and ambient humidity detection unit are mounted on lithium battery group
In the inner casing of part, the battery temperature detection unit is mounted on single lithium battery.
Preferably, the radiating module is heat emission fan, and the drying module is heater strip, and the drying module is mounted on
The front of radiating module, the wind blown out using radiating module, heat derived from drying module is blown to inside lithium battery pack,
Accelerate drying effect, and the radiating module and drying module are during installation, the outside of the two is isolated by separation net, is avoided
Damage lithium battery pack.
Compared with prior art, the present invention provides a kind of high-efficiency battery dynamic monitoring management systems, have following beneficial
Effect:
(1), the management system for monitoring of the invention by dynamic monitoring module and environment monitoring module to the electricity of lithium battery,
Voltage, resistance and temperature are monitored, and carry out charge and discharge control, uniform electricity to lithium battery by monitoring control module, are kept away
Exempt from the phenomenon that over-voltage or overcurrent occur, at the same time it can also radiate to lithium battery, high temperature is avoided to damage lithium battery.
(2), the management system for monitoring of the invention can detecte in lithium battery pack inner casing by ambient humidity detection unit
Humidity, and cooperate environment temperature detection unit detect temperature, and then by 51 single-chip microcontrollers control drying module work, make
It can dry the inside of lithium battery pack, and lithium battery is avoided to make moist, to avoid the feelings of electric leakage or lithium battery damage
Condition occurs.
(3), the management system for monitoring of the invention, can be dynamic according to the work that detected by the alarm module of setting
State, it is glittering to control different indicator lights respectively, while alarm equipment alarm, in order to remind staff to carry out on-site test, and
When take measures, avoid lithium battery pack from damaging.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, structure of the invention
Simply, easy to operate.
Detailed description of the invention
Fig. 1 is a kind of functional block diagram of high-efficiency battery dynamic monitoring management system proposed by the present invention；
Fig. 2 is a kind of concrete principle block diagram of high-efficiency battery dynamic monitoring management system proposed by the present invention；
Fig. 3 is a kind of battery dynamic monitoring functional block diagram of high-efficiency battery dynamic monitoring management system proposed by the present invention；
In figure: 1, Master Control Center；2, Ethernet；3, main control module；4, CAN communication module；5, dynamic monitoring module；6, ring
Border monitoring modular；7, control module is monitored；8, primary processor；9, memory module；10, alarm module；11, central processing unit；12,
51 single-chip microcontrollers；13, charge and discharge monitoring unit；14, electric quantity monitoring unit；15, voltage resistance monitoring unit；16, environment temperature is examined
Survey unit；17, ambient humidity detection unit；18, battery temperature detection unit；19, radiating module；20, drying module；21, it fills
Control of discharge module；22, electric quantity balancing module；23, relay；24, contact switch.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1
As shown in Figure 1-3, a kind of high-efficiency battery dynamic monitoring management system, including Master Control Center 1, main control module 3, CAN
Communication module 4, dynamic monitoring module 5, environment monitoring module 6 and monitoring control module 7, Master Control Center 1 pass through Ethernet 2 and master
Control module 3 carries out data transmission, and main control module 3 is made to pass through CAN communication module 4 and dynamic monitoring module 5, environment monitoring module 6
Real time communication is carried out with monitoring control module 7, dynamic monitoring module 5 and environment monitoring module 6 is controlled and lithium battery pack is carried out
Trend of work, environmental monitoring, and the working condition of lithium battery is controlled by monitoring control module 7.
Master Control Center 1 includes primary processor 8, memory module 9 and alarm module 10, and primary processor 8 passes through Ethernet 2 and master
Control module 3 carries out data transmission, and the data of receiving are also stored in memory module 9 by primary processor 8, and is controlled and reported according to data
Alert module 10 carries out and alarm.
Primary processor 8 is PC machine, and memory module 9 is the solid state hard disk in PC machine, and alarm module 10 is alarm and multiple
Indicator lamp groups at.
Memory module 9 can store the data that detected, and multiple indicator lights of setting can correspond to different
Working condition distinguishes the light of glittering different colours, while alarm equipment alarm, in order to remind staff to carry out on-site test,
It takes timely measure, lithium battery pack is avoided to damage.
Main control module 3 includes the single-chip microcontroller of central processing unit 11 and 51 12, and central processing unit 11 connects 51 monolithics by conducting wire
Machine 12, central processing unit 11 are carried out data transmission by Ethernet 2 and the primary processor 8 of Master Control Center 1,11 He of central processing unit
51 single-chip microcontrollers 12 are controlled by the universal serial bus of CAN communication module 4 and dynamic monitoring module 5, environment monitoring module 6 and monitoring
Module 7 is electrically connected.
Received data are handled by central processing unit 11, and Master Control Center 1 is sent to by Ethernet 2, together
When 51 single-chip microcontrollers 12 can receive order, radiating module 19, drying module 20 in control monitoring control module 7, charge and discharge are automatically controlled
Molding block 21 and electric quantity balancing module 22 work, and adjust the working condition of lithium battery pack.
Embodiment 2
As shown in Figure 1-3, dynamic monitoring module 5 includes charge and discharge monitoring unit 13, electric quantity monitoring unit 14 and voltage electricity
Monitoring unit 15 is hindered, charge and discharge monitoring unit 13, electric quantity monitoring unit 14 and voltage resistance monitoring unit 15 are serial by CAN
Bus and CAN communication module 4 carry out real time communication；
Environment monitoring module 6 includes environment temperature detection unit 16, ambient humidity detection unit 17 and battery temperature detection
Unit 18, environment temperature detection unit 16 and ambient humidity detection unit 17 be respectively used to detection lithium battery group inside temperature and
Humidity；Battery temperature detection unit 18 is used to detect the operating temperature of single lithium battery；
Monitoring control module 7 includes radiating module 19, drying module 20, charge and discharge control module 21 and electric quantity balancing module
22, charge and discharge control module 21 and electric quantity balancing module 22 jointly comprise a relay 23, and multiple contacts of relay 23 are opened
Close 24 charging ends for being connected on the single lithium battery in lithium battery pack one by one by conducting wire.
Environment temperature detection unit 16 and battery temperature detection unit 18 are temperature sensor, ambient humidity detection unit
17 be humidity sensor, and environment temperature detection unit 16 and ambient humidity detection unit 17 are mounted on the inner casing of lithium battery pack
In, battery temperature detection unit 18 is mounted on single lithium battery.
Radiating module 19 is heat emission fan, and drying module 20 is heater strip, and drying module 20 is mounted on radiating module 19
Front, the wind blown out using radiating module 19, heat derived from drying module 20 is blown to inside lithium battery pack, accelerates to dry
Dry effect, and radiating module 19 and drying module 20 are during installation, the outside of the two is isolated by separation net, and damage lithium is avoided
Battery component.
Specifically, charge and discharge monitoring unit 13, electric quantity monitoring unit 14 and voltage resistance monitoring in dynamic monitoring module 5
Unit 15 is monitored charge and discharge, electricity, voltage and the resistance of the single lithium battery in lithium battery pack, meanwhile, environment prison
The environment temperature detection unit 16 and ambient humidity detection unit 17 surveyed in module 6 detect respectively temperature inside lithium battery group with
Humidity；Battery temperature detection unit 18 detects the temperature of single lithium battery, while passing through CAN communication module 4 for the data of monitoring
The central processing unit 11 being transferred in main control module 3 sends master control to by Ethernet 2 after carrying out classification processing by it
Center 1, the primary processor 8 in 1 carries out processing and shows at the main control center, in order to staff's viewing, and is stored in storage mould
In block 9, meanwhile, once the working condition of lithium battery occurs abnormal, it is glittering that primary processor 8 can control different indicator lights, simultaneously
Alarm equipment alarm reminds staff；
Meanwhile control command is sent to central processing unit 11, receiving processing is carried out, sends central processing unit 11 accordingly
Control command controls the contact switch 24 in relay 23 by CAN communication module 4 to 51 single-chip microcontroller, 12,51 single-chip microcontroller 12 and leads to
It is disconnected, the phenomenon that controlling the charge and discharge of single lithium battery, or balanced electricity, avoid the occurrence of over-voltage or overcurrent, meanwhile, it can
To control the work of radiating module 19, the temperature inside lithium battery pack is reduced, and received humidity is excessive, and lithium battery interior temperature
When spending low, 51 single-chip microcontrollers 12 can also control the work of drying module 20, make itself and 19 cooperating of radiating module, utilize heat dissipation
The wind that module 19 is blown out, heat derived from drying module 20 is blown to inside lithium battery pack, is accelerated drying effect, is avoided leaking electricity
Or the case where lithium battery damage, use is safe.
It should be noted that management system for monitoring of the invention is by dynamic monitoring module 5 and environment monitoring module 6 to lithium
Electricity, voltage, resistance and the temperature of battery are monitored, and by monitoring control module 7 to lithium battery carry out charge and discharge control,
Uniform electricity, the phenomenon that avoiding the occurrence of over-voltage or overcurrent, avoid high temperature from damaging lithium at the same time it can also radiate to lithium battery
Battery；It can detecte the humidity in lithium battery pack inner casing by ambient humidity detection unit 17, and environment temperature cooperated to detect
The temperature that unit 16 detects, and then by the work of 51 single-chip microcontrollers 12 control drying module 20, allow to lithium battery pack
Inside dried, avoid lithium battery from making moist, thus avoid electric leakage or lithium battery damage the case where appearance；It can be according to detection
Trend of work out, it is glittering to control different indicator lights respectively, while alarm equipment alarm, in order to remind staff to carry out
On-site test takes timely measure, and lithium battery pack is avoided to damage.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of high-efficiency battery dynamic monitoring management system, including Master Control Center (1), main control module (3), CAN communication module
(4), dynamic monitoring module (5), environment monitoring module (6) and monitoring control module (7), which is characterized in that the Master Control Center
(1) carried out data transmission by Ethernet (2) with main control module (3), pass through main control module (3) CAN communication module (4) and dynamic
State monitoring modular (5), environment monitoring module (6) and monitoring control module (7) carry out real time communication, control dynamic monitoring module
(5) and environment monitoring module (6) carries out trend of work, environmental monitoring to lithium battery pack, and right by monitoring control module (7)
The working condition of lithium battery is controlled.
2. a kind of high-efficiency battery dynamic monitoring management system according to claim 1, which is characterized in that the Master Control Center
It (1) include primary processor (8), memory module (9) and alarm module (10), the primary processor (8) passes through Ethernet (2) and main
Control module (3) carries out data transmission, and the data of receiving are also stored in memory module (9) by the primary processor (8), and according to
Data control alarm module (10) progress and alarm.
3. a kind of high-efficiency battery dynamic monitoring management system according to claim 2, which is characterized in that the primary processor
It (8) is PC machine, the memory module (9) is the solid state hard disk in PC machine, and the alarm module (10) is alarm and multiple fingers
Show lamp group at.
4. a kind of high-efficiency battery dynamic monitoring management system according to claim 1, which is characterized in that the main control module
It (3) include central processing unit (11) and 51 single-chip microcontrollers (12), the central processing unit (11) connects 51 single-chip microcontrollers by conducting wire
(12), the central processing unit (11) is carried out data transmission by Ethernet (2) and the primary processor (8) of Master Control Center (1), institute
Central processing unit (11) and 51 single-chip microcontrollers (12) are stated by the universal serial bus and dynamic monitoring module of CAN communication module (4)
(5), environment monitoring module (6) and monitoring control module (7) are electrically connected.
5. a kind of high-efficiency battery dynamic monitoring management system according to claim 1, which is characterized in that the dynamic monitoring
Module (5) includes charge and discharge monitoring unit (13), electric quantity monitoring unit (14) and voltage resistance monitoring unit (15), the charge and discharge
Pyroelectric monitor unit (13), electric quantity monitoring unit (14) and voltage resistance monitoring unit (15) are logical by CAN universal serial bus and CAN
Believe that module (4) carry out real time communication；
The environment monitoring module (6) includes environment temperature detection unit (16), ambient humidity detection unit (17) and battery temperature
It spends detection unit (18), the environment temperature detection unit (16) and ambient humidity detection unit (17) are respectively used to detection lithium electricity
Temperature and humidity inside the group of pond；The battery temperature detection unit (18) is used to detect the operating temperature of single lithium battery；
The monitoring control module (7) includes radiating module (19), drying module (20), charge and discharge control module (21) and electricity
Balance module (22), the charge and discharge control module (21) and electric quantity balancing module (22) jointly comprise a relay (23),
Multiple contact switch (24) of the relay (23) are connected on the single lithium battery in lithium battery pack by conducting wire one by one
Charging end.
6. a kind of high-efficiency battery dynamic monitoring management system according to claim 5, which is characterized in that the environment temperature
Detection unit (16) and battery temperature detection unit (18) are temperature sensor, and the ambient humidity detection unit (17) is wet
Sensor is spent, the environment temperature detection unit (16) and ambient humidity detection unit (17) are mounted on the inner casing of lithium battery pack
In, the battery temperature detection unit (18) is mounted on single lithium battery.
7. a kind of high-efficiency battery dynamic monitoring management system according to claim 5, which is characterized in that the radiating module
It (19) is heat emission fan, the drying module (20) is heater strip, and the drying module (20) is mounted on radiating module (19)
Front, the wind blown out using radiating module (19), heat derived from drying module (20) is blown to inside lithium battery pack, is added
Fast drying effect, and the radiating module (19) and drying module (20) are during installation, the outside of the two pass through separation net every
From, avoid damage lithium battery pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058259.4A CN109818090A (en) | 2019-01-22 | 2019-01-22 | A kind of high-efficiency battery dynamic monitoring management system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910058259.4A CN109818090A (en) | 2019-01-22 | 2019-01-22 | A kind of high-efficiency battery dynamic monitoring management system |
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| CN109818090A true CN109818090A (en) | 2019-05-28 |
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| CN201910058259.4A Pending CN109818090A (en) | 2019-01-22 | 2019-01-22 | A kind of high-efficiency battery dynamic monitoring management system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904201A (en) * | 2021-01-05 | 2021-06-04 | 浙江工业大学 | Real-time online evaluation system and method for charging and discharging processes of energy storage battery |
| CN114179675A (en) * | 2022-02-16 | 2022-03-15 | 深圳康普盾科技股份有限公司 | Battery replacement cabinet safety control method and system based on Internet of things and storage medium |
| CN114421033A (en) * | 2022-01-11 | 2022-04-29 | 恒义超然工业技术(上海)有限公司 | Battery box with automatic short circuit protection function and processing technology thereof |
| CN116914302A (en) * | 2023-09-11 | 2023-10-20 | 江苏正力新能电池技术有限公司 | Battery pack condensation prevention method and device |
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