CN114300769A - New energy automobile battery monitoring system with intelligent smell chip function - Google Patents
New energy automobile battery monitoring system with intelligent smell chip function Download PDFInfo
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- CN114300769A CN114300769A CN202210004564.7A CN202210004564A CN114300769A CN 114300769 A CN114300769 A CN 114300769A CN 202210004564 A CN202210004564 A CN 202210004564A CN 114300769 A CN114300769 A CN 114300769A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 68
- 230000005611 electricity Effects 0.000 claims description 53
- 230000000694 effects Effects 0.000 claims description 7
- 238000013480 data collection Methods 0.000 claims description 6
- 206010034018 Parosmia Diseases 0.000 abstract description 2
- 230000036541 health Effects 0.000 abstract description 2
- 235000019645 odor Nutrition 0.000 description 18
- 238000012545 processing Methods 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 4
- 238000007726 management method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
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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
Abstract
The invention discloses a new energy automobile battery monitoring system with an intelligent smell chip function, which comprises a battery monitoring system, wherein the output end of the battery monitoring system is electrically connected with the input end of a smell monitoring system, the output end of the battery monitoring system is electrically connected with the input end of a linkage device, the output end of the battery monitoring system is electrically connected with the input end of a battery temperature system, the output end of the battery monitoring system is electrically connected with the input end of a data platform, and the output end of the smell monitoring system is electrically connected with the input end of a smell monitoring module after early warning. Through the sensitive intelligent smell chip of battery smell change and the temperature sensor that provide, grasp the health in the battery use in real time to the smell control between the battery, and start aggregate unit according to the early warning value that sets for when the battery use temperature is unusual, inform relevant personnel to stop driving and overhaul, guarantee personnel's safety.
Description
Technical Field
The invention relates to the technical field of battery safety monitoring, in particular to a new energy automobile battery monitoring system with an intelligent smell chip function.
Background
With the improvement of living standard of people, in order to further enhance the safety management of new energy automobiles, accelerate the construction of a systematic, scientific and normative new energy automobile safety system, guarantee the life and property safety of citizens, promote the high-quality development of new energy automobile industry, and limit the existing new energy automobile monitoring method to the point that the expectation of people cannot be reached, so that according to the device, a plurality of papers and scientific bases prove that the general battery circuit generates odor due to overheating, the process from the odor to smoking in the case of serious faults is generally 25min, but the prevention and monitoring of the danger by the existing monitoring means cannot meet the requirement for guaranteeing the safety of people.
At present, no clear and effective monitoring means is available for new energy automobile batteries on the market, spontaneous combustion of the new energy automobile batteries occurs sometimes, abnormal odor is generated when the batteries break down, accumulation of a certain time is needed from damage to spontaneous combustion, but the existing new energy automobiles do not have effective monitoring means, peculiar smell cannot be identified at the first time, some new energy automobiles are provided with combustible gas alarms, the sensitivity is low, the problems of missing report, false report and the like exist, when smoke is identified, the smoke is close to spontaneous combustion, the safety problem cannot be fundamentally solved, the existing new energy automobile batteries have certain limitations when in use, for example, no battery temperature monitoring device exists, and potential safety hazards also exist when the batteries are overheated; the battery safety condition cannot be known in real time and the linkage device cannot be started when danger occurs because the real-time online monitoring function is not available; and a data platform is not available, the effect of internet of things cannot be achieved, and the integrated management of the whole new energy battery system is carried out.
Disclosure of Invention
Based on the above proposed solution, the new energy automobile battery monitoring system with the intelligent smell chip smell function strengthens the management of new energy batteries, guarantees safety, reduces accidents, and solves the problems proposed in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the odor monitoring system comprises a battery monitoring system, wherein the output end of the battery monitoring system is electrically connected with the input end of the odor monitoring system, the output end of the battery monitoring system is electrically connected with the input end of a linkage device, the output end of the battery monitoring system is electrically connected with the input end of a battery temperature system, and the output end of the battery monitoring system is electrically connected with the input end of a data platform;
the output of smell monitored control system is connected with the input electricity of smell monitoring module after the early warning, the output of smell monitored control system is connected with the input electricity of low concentration early warning module, the output of smell monitored control system is connected with the input electricity of well concentration early warning module, the output of smell monitored control system is connected with the input electricity of high concentration early warning module, the output of smell monitoring module is connected with the input electricity of voice module after the early warning, the output of low concentration early warning module is connected with the input electricity of voice module, the output of well concentration early warning module is connected with the input electricity of voice module, the output of high concentration early warning module is connected with the input electricity of voice module.
Preferably, the linkage includes edge control, cuts off the power, opens power and early warning suggestion, the output of linkage is connected with edge control's input electricity, the output of linkage is connected with the input electricity that cuts off the power, the output of linkage is connected with the input electricity that opens the power, the output of linkage is connected with the input electricity that the early warning is indicateed, the input electricity of output and early warning suggestion of linkage is connected.
Preferably, the battery temperature system comprises an early warning unit and a temperature sensor, an output end of the battery temperature system is electrically connected with an input end of the early warning unit, an output end of the battery temperature system is electrically connected with an input end of the temperature sensor, an output end of the early warning unit is electrically connected with an input end of the post-early-warning temperature monitoring module, an output end of the early warning unit is electrically connected with an input end of the low-temperature early warning module, an output end of the early warning unit is electrically connected with an input end of the medium-temperature early warning module, an output end of the early-warning unit is electrically connected with an input end of the high-temperature early warning module, an output end of the post-early-warning temperature monitoring module is electrically connected with an input end of the voice module, an output end of the low-temperature early warning module is electrically connected with an input end of the voice module, and an output end of the medium-temperature early warning module is electrically connected with an input end of the voice module, and the output end of the high-temperature early warning module is electrically connected with the input end of the voice module.
Preferably, the temperature sensor comprises a temperature point data collection part, a temperature point range definition part, a temperature point data judgment part and an instruction sending part, wherein the output end of the temperature sensor is electrically connected with the input end of the temperature point data collection part, the output end of the temperature sensor is electrically connected with the input end of the temperature point range definition part, the output end of the temperature sensor is electrically connected with the input end of the temperature point data judgment part, and the output end of the temperature sensor is electrically connected with the input end of the instruction sending part.
Preferably, the data platform comprises concentration reading, effect judgment, algorithm comparison and instruction notification, the output end of the data platform is electrically connected with the input end of the concentration reading, the output end of the data platform is electrically connected with the input end of the effect judgment, the output end of the data platform is electrically connected with the input end of the algorithm comparison, and the output end of the data platform is electrically connected with the input end of the instruction notification.
Preferably, the output end of the battery temperature system is electrically connected with the input end of the data platform, and the output end of the odor monitoring system is electrically connected with the input end of the data platform.
Preferably, smell monitored control system includes intelligent smell chip, the output of intelligent smell chip is connected with early warning device's input electricity, the output of intelligent smell chip is connected with aggregate unit's input electricity, intelligent smell chip is connected with the two-way electricity of data platform, data platform's output is connected with APP's input electricity, data platform's output is connected with SMS notice's input electricity, data platform's output is connected with aggregate unit's input electricity, the output of smell is connected with intelligent smell chip's input electricity, the output of temperature is connected with intelligent smell chip's input electricity.
Compared with the prior art, the invention has the beneficial effects that: through the sensitive intelligent smell chip of battery smell change and the temperature sensor that provide, grasp the health in the battery use in real time to the smell control between the battery, and start aggregate unit according to the early warning value that sets for when the battery use temperature is unusual, inform relevant personnel to stop driving and overhaul, guarantee personnel's safety.
Drawings
FIG. 1 is a schematic flow diagram of the present invention;
fig. 2 is a schematic flow diagram of the intelligent scent chip of the present invention.
Detailed Description
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.
Referring to fig. 1-2, the present invention provides a technical solution: the new energy automobile battery monitoring system with the intelligent odor chip function comprises a battery monitoring system, wherein the output end of the battery monitoring system is electrically connected with the input end of the odor monitoring system, the output end of the battery monitoring system is electrically connected with the input end of a linkage device, the output end of the battery monitoring system is electrically connected with the input end of a battery temperature system, and the output end of the battery monitoring system is electrically connected with the input end of a data platform;
the output of smell monitored control system is connected with the input electricity of smell monitoring module after the early warning, the output of smell monitored control system is connected with the input electricity of low concentration early warning module, the output of smell monitored control system is connected with the input electricity of well concentration early warning module, the output of smell monitored control system is connected with the input electricity of high concentration early warning module, the output of smell monitored control module is connected with the input electricity of voice module after the early warning, the output of low concentration early warning module is connected with the input electricity of voice module, the output of well concentration early warning module is connected with the input electricity of voice module, the output of high concentration early warning module is connected with the input electricity of voice module.
The linkage device comprises an edge control, a power cut-off, a power on and an early warning prompt, wherein the output end of the linkage device is electrically connected with the input end of the edge control, the output end of the linkage device is electrically connected with the input end of the power cut-off, the output end of the linkage device is electrically connected with the input end of the power on, and the output end of the linkage device is electrically connected with the input end of the early warning prompt.
The battery temperature system comprises an early warning unit and a temperature sensor, wherein the output end of the battery temperature system is electrically connected with the input end of the early warning unit, the output end of the battery temperature system is electrically connected with the input end of the temperature sensor, the output end of the early warning unit is electrically connected with the input end of the post-early-warning temperature monitoring module, the output end of the early warning unit is electrically connected with the input end of the low-temperature early warning module, the output end of the early warning unit is electrically connected with the input end of the medium-temperature early warning module, the output end of the early warning unit is electrically connected with the input end of the high-temperature early warning module, the output end of the post-early-warning temperature monitoring module is electrically connected with the input end of the voice module, the output end of the medium-temperature early warning module is electrically connected with the input end of the voice module, and the output end of the high-temperature early warning module is electrically connected with the input end of the voice module.
The temperature sensor comprises a temperature point data collection device, a temperature point range definition device, a temperature point data judgment device and an instruction sending device, wherein the output end of the temperature sensor is electrically connected with the input end of the temperature point data collection device, the output end of the temperature sensor is electrically connected with the input end of the temperature point range definition device, the output end of the temperature sensor is electrically connected with the input end of the temperature point data judgment device, and the output end of the temperature sensor is electrically connected with the input end of the instruction sending device.
The data platform comprises concentration reading, effect judging, algorithm comparing and instruction informing, the output end of the data platform is electrically connected with the input end of the concentration reading, the output end of the data platform is electrically connected with the input end of the effect judging, the output end of the data platform is electrically connected with the input end of the algorithm comparing, and the output end of the data platform is electrically connected with the input end of the instruction informing.
The output end of the battery temperature system is electrically connected with the input end of the data platform, and the output end of the odor monitoring system is electrically connected with the input end of the data platform.
The smell monitored control system includes intelligent smell chip, the output of intelligent smell chip is connected with early warning device's input electricity, the output of intelligent smell chip is connected with aggregate unit's input electricity, intelligent smell chip is connected with data platform two-way electricity, data platform's output is connected with APP's input electricity, data platform's output is connected with SMS notice's input electricity, data platform's output is connected with aggregate unit's input electricity, the output of smell is connected with intelligent smell chip's input electricity, the output of temperature is connected with intelligent smell chip's input electricity.
An odor monitoring system: the method is used for monitoring the smell of the new energy automobile battery on line in real time.
Battery temperature system: the method is used for real-time online monitoring of the temperature of the new energy automobile battery.
A data platform: for receiving and processing data.
Linkage device: for receiving the issued command and making a corresponding action.
When the intelligent odor monitoring device is used, the intelligent odor chip can detect specific numerical values of odors of certain substances in the environment between batteries through the sensor, when the concentration of the substances reaches an early warning set value, the alarm device is started to drive other linkage devices at the same time, the set early warning values are divided into initial, middle and later odors, the corresponding emergency linkage devices are set at the same time, early warning is carried out when the initial odors exist, the buzzer and the alarm lamp sound, and meanwhile, the user is notified through modes of app, short messages and the like; middle period smell early warning, buzzer and warning light are sounded, inform the user through modes such as app, SMS simultaneously to linkage outage device stops using, when discerning later stage smell, opens the outage protection mode, informs the user through modes such as app, SMS simultaneously.
The battery temperature system is used for monitoring the temperature value of a new energy automobile battery in real time on line, when the temperature of the battery reaches an early warning set value, a warning device is started to drive other linkage devices at the same time, the set early warning value is divided into low temperature, medium temperature and high temperature, a corresponding emergency linkage device is set at the same time, when low-temperature early warning is achieved, a buzzer and a warning lamp are sounded, and meanwhile a user is notified in the modes of app, short messages and the like; when the medium temperature early warning is carried out, the buzzer and the alarm lamp sound, and meanwhile, the user is informed through app, short messages and other modes, and cooling treatment is recommended; and when high-temperature early warning is carried out, the linkage device is directly started to cut off the power supply, and meanwhile, the user is informed of stopping using and maintaining in modes of app, short messages and the like.
And the information is transmitted to the big data platform, the big data platform is used for collecting, processing and analyzing, the real-time feedback information is transmitted back to the front end, and the front end makes a command according to the feedback.
The linkage device is used for guaranteeing various command management, and specifically comprises air temperature concentration control, battery temperature control and the like, and the command center receives the analysis data of the data platform, sends out corresponding instructions in time and makes emergency response rapidly.
It should be noted that the integrated circuit board of the system is installed in the main body of each new energy automobile battery room, the odor monitoring module and the temperature monitoring module are started, the battery room is monitored in real time, when abnormal odor or abnormal battery temperature occurs, a signal is immediately sent to relevant personnel for processing, when the temperature concentration and temperature reach a certain value, the power is automatically cut off for protection, when the monitored odor or abnormal temperature reaches a set value, the linkage device is started, the power is cut off and the air is exhausted in time, the data change after emergency processing is monitored, the dangerous condition change is mastered in real time, and after the relevant personnel receive the notification, the time for troubleshooting and processing the battery room is judged according to the monitoring data after emergency processing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The new energy automobile battery monitoring system with the intelligent odor chip function comprises a battery monitoring system, wherein the output end of the battery monitoring system is electrically connected with the input end of the odor monitoring system, the output end of the battery monitoring system is electrically connected with the input end of a linkage device, the output end of the battery monitoring system is electrically connected with the input end of a battery temperature system, and the output end of the battery monitoring system is electrically connected with the input end of a data platform;
the output of smell monitored control system is connected with the input electricity of smell monitoring module after the early warning, the output of smell monitored control system is connected with the input electricity of low concentration early warning module, the output of smell monitored control system is connected with the input electricity of well concentration early warning module, the output of smell monitored control system is connected with the input electricity of high concentration early warning module, the output of smell monitoring module is connected with the input electricity of voice module after the early warning, the output of low concentration early warning module is connected with the input electricity of voice module, the output of well concentration early warning module is connected with the input electricity of voice module, the output of high concentration early warning module is connected with the input electricity of voice module.
2. The new energy automobile battery monitoring system with intelligent smell chip function of claim 1, characterized in that: the linkage device comprises an edge control part, a power cut-off part, a power on part and an early warning prompt part, wherein the output end of the linkage device is electrically connected with the input end of the edge control part, the output end of the linkage device is electrically connected with the input end of the power cut-off part, the output end of the linkage device is electrically connected with the input end of the power on part, and the output end of the linkage device is electrically connected with the input end of the early warning prompt part.
3. The new energy automobile battery monitoring system with intelligent smell chip function of claim 1, characterized in that: the battery temperature system comprises an early warning unit and a temperature sensor, the output end of the battery temperature system is electrically connected with the input end of the early warning unit, the output end of the battery temperature system is electrically connected with the input end of the temperature sensor, the output end of the early warning unit is electrically connected with the input end of the post-early warning temperature monitoring module, the output end of the early warning unit is electrically connected with the input end of the low-temperature early warning module, the output end of the early warning unit is electrically connected with the input end of the medium-temperature early warning module, the output end of the early warning unit is electrically connected with the input end of the high-temperature early warning module, the output end of the temperature monitoring module after early warning is electrically connected with the input end of the voice module, the output end of the low-temperature early warning module is electrically connected with the input end of the voice module, the output end of the medium-temperature early warning module is electrically connected with the input end of the voice module, and the output end of the high-temperature early warning module is electrically connected with the input end of the voice module.
4. The new energy automobile battery monitoring system with intelligent smell chip function of claim 1, characterized in that: the temperature sensor comprises a temperature point data collection device, a temperature point range definition device, a temperature point data judgment device and an instruction sending device, wherein the output end of the temperature sensor is electrically connected with the input end of the temperature point data collection device, the output end of the temperature sensor is electrically connected with the input end of the temperature point range definition device, the output end of the temperature sensor is electrically connected with the input end of the temperature point data judgment device, and the output end of the temperature sensor is electrically connected with the input end of the instruction sending device.
5. The new energy automobile battery monitoring system with intelligent smell chip function of claim 1, characterized in that: the data platform comprises concentration reading, effect judgment, algorithm comparison and instruction notification, the output end of the data platform is electrically connected with the input end of the concentration reading, the output end of the data platform is electrically connected with the input end of the effect judgment, the output end of the data platform is electrically connected with the input end of the algorithm comparison, and the output end of the data platform is electrically connected with the input end of the instruction notification.
6. The new energy automobile battery monitoring system with intelligent smell chip function of claim 1, characterized in that: the output end of the battery temperature system is electrically connected with the input end of the data platform, and the output end of the odor monitoring system is electrically connected with the input end of the data platform.
7. The new energy automobile battery monitoring system with intelligent smell chip function of claim 1, characterized in that: smell monitored control system includes intelligent smell chip, the output of intelligent smell chip is connected with early warning device's input electricity, the output of intelligent smell chip is connected with aggregate unit's input electricity, intelligent smell chip is connected with the two-way electricity of data platform, data platform's output is connected with APP's input electricity, data platform's output is connected with SMS notice's input electricity, data platform's output is connected with aggregate unit's input electricity, the output of smell is connected with intelligent smell chip's input electricity, the output of temperature is connected with intelligent smell chip's input electricity.
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| CN202210004564.7A CN114300769A (en) | 2022-01-04 | 2022-01-04 | New energy automobile battery monitoring system with intelligent smell chip function |
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| CN202210004564.7A CN114300769A (en) | 2022-01-04 | 2022-01-04 | New energy automobile battery monitoring system with intelligent smell chip function |
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| CN108806180A (en) * | 2017-04-28 | 2018-11-13 | 朱克深 | Batteries of electric automobile coolant liquid leakage alarming device |
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2022
- 2022-01-04 CN CN202210004564.7A patent/CN114300769A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080087110A1 (en) * | 2006-10-12 | 2008-04-17 | Vincent Montefusco | Scent evidence transfer device |
| CN104008617A (en) * | 2013-02-25 | 2014-08-27 | 南京物联传感技术有限公司 | Safety early-warning system |
| CN106170695A (en) * | 2014-09-25 | 2016-11-30 | Tdk株式会社 | Gas detecting material, gas detecting tape and lithium rechargeable battery |
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