CN106904084A - Charging and discharging lithium battery detection means - Google Patents
Charging and discharging lithium battery detection means Download PDFInfo
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- CN106904084A CN106904084A CN201610907079.5A CN201610907079A CN106904084A CN 106904084 A CN106904084 A CN 106904084A CN 201610907079 A CN201610907079 A CN 201610907079A CN 106904084 A CN106904084 A CN 106904084A
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
-
- 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
Abstract
The present invention relates to charging and discharging lithium battery detection means, including：Battery pack, the battery pack is connected with current detecting part, temperature protection part, current detection section and discharge circuit part；The temperature protection part, the current detection section and the discharge circuit are partially attached to switch controlled circuit, and the switch controlled circuit is connected with the battery pack and charging circuit part；The discharge circuit part and PC are connected to MCU, and the MCU is connected with the battery pack and the charging circuit part.The present invention can in time provide battery condition, pick out problematic battery, keep charging and discharging lithium battery reliability of operation and high efficiency, can be used for lithium pond detection unit.
Description
Technical field
The present invention relates to field of batteries, more particularly to a kind of charging and discharging lithium battery detection means.
Background technology
While lithium ion battery yield constantly expands, its high power capacity very thin technique is developed and quality testing and quality track
Also increasingly paid attention to by industry.The application of lithium ion battery is heavily dependent on the stability of its charge and discharge cycles,
And as other secondary cells, after multiple charge and discharge cycles, capacity is reduced and is difficult to avoid that lithium ion battery.Cause to hold
The reason for amount decay, there is a lot, in terms of having material, also there is the factor in terms of manufacturing process.Therefore, to the detection of lithium battery just
Seem very important.Lithium ion battery is arranged in electric automobile, is conducive to the convenient observation battery charge condition of driver.So
And, lithium ion battery holds fire hazardous, and this needs causes to be paid close attention to.
The content of the invention
In order to solve the above problems, the invention provides charging and discharging lithium battery detection means, including：Battery pack, the electricity
Pond group is connected with current detecting part, temperature protection part, current detection section and discharge circuit part；The temperature protection portion
Divide, the current detection section and the discharge circuit are partially attached to switch controlled circuit, the switch controlled circuit
It is connected with the battery pack and charging circuit part；The discharge circuit part and PC are connected to MCU, and the MCU connections are
Battery pack and the charging circuit part are stated, the charging and discharging lithium battery detection means is arranged on electric vehicle, described electronic
Vehicle includes vehicle controllable security window open system, and the system includes Freescale MC9S12 chips and controllable safety window master
Body, controllable safety window main body includes automatic deflation device, safety glass block, housing, inside casing, air bag, fixed set of blocks and slip
Set of blocks, Freescale MC9S12 chips are connected with automatic deflation device, for believing in the vehicle abnormality for receiving outside input
Number when, to air bag carry out deflate decompression with so that inside casing is separated with housing.
More specifically, in the vehicle controllable security window open system, including：Controllable safety window main body, including it is automatic
Deflation device, safety glass block, housing, inside casing, air bag, fixed set of blocks and slide set of blocks, automatic deflation device, air bag,
Fixed set of blocks, slip set of blocks are all disposed between housing and inside casing, and fixed set of blocks includes 4 fixed blocks, is respectively provided with
On four angles of controllable safety window main body, the L-shaped structure of each fixed block for fixation balloon, and limits both sides slip
The movement locus of block, sliding set of blocks includes 4 sliding shoes, is separately positioned on four sides of controllable safety window main body, each
The individual elongated structure of sliding shoe, under the effect of the pressure of air bag, inside casing being compressed, sliding shoe is in the contact surface of inside casing
It is now an inclined-plane for predetermined angle, the thickness of thickness and inside casing based on housing determines the value of predetermined angle, and air bag is pacified
Mounted in outer inframe and outside the rectangle for sliding set of blocks composition, for providing the pressure needed for compressing inside casing, housing is closed using aluminium
Golden material manufacture, for realizing being fixedly connected with car body, is provided with a seal groove on the inside of housing, for accommodate air bag with
Sliding shoe, safety glass block is located at interior inframe, and inside casing is manufactured using aluminum alloy materials, for fixing glass, automatic deflation device
It is connected with air bag, is also connected with Freescale MC9S12 chips, it is right for when the vehicle abnormality signal of outside input is received
Air bag deflate decompression with so that inside casing is separated with housing；High definition collecting device, is embedded in car body, enters towards car body outside
Row shoots, including high-definition camera, support, head, flash lamp, photoflash controller and ambient brightness detector, high-definition camera
Head is arranged on head to carry out packaged type shooting on head, obtains HD video, and head is fixed on support, and environment is bright
Degree detector is used to detect the brightness of surrounding environment, and ambient brightness detector carries out brightness detection to surrounding environment to obtain in real time
Ambient brightness, photoflash controller is connected with ambient brightness detector and flash lamp respectively, for based on real time environment brightness control
The opening and closing of flash lamp processed；Reference frame testing equipment, including motor pattern sampler and reference frame determine device, and motor pattern is adopted
Collection device is connected with high-definition camera, for the accumulative high-definition camera when high-definition camera carries out packaged type shooting on head
The amount of movement of head, when the amount of movement of high-definition camera is more than the first preset displacement threshold value, sends the first motion mode signal, when
The amount of movement of high-definition camera sends the second fortune less than or equal to the first preset displacement threshold value and during more than the second preset displacement threshold value
Dynamic mode signal, when the amount of movement of high-definition camera is less than or equal to the second preset displacement threshold value, sends the 3rd motor pattern letter
Number；Reference frame determines that device is connected with motor pattern sampler and high definition collecting device respectively, for receiving the 3rd fortune
During dynamic mode signal, reference picture of the two field picture as all successive images is fixed in selection from HD video, is being received
During the second motion mode signal, from HD video select present image previous frame image as present image with reference to figure
Picture；When three motion mode signals is received, by present image in HD video before all images carry out mean filter
Treatment, reference picture of the image obtained after mean filter is processed as present image；Wherein, will currently scheme in HD video
All images before picture carry out mean filter treatment and specifically include：In units of pixel, to present image before it is all
The pixel value of the same position pixel in image be added after divided by present image before all images quantity and obtain
The pixel average of corresponding pixel points is obtained, after the pixel average composition mean filter treatment of the pixel based on all positions
The image for arriving；Motion vector analysis equipment, determines that device is connected to obtain the reference picture of present image with reference frame, will refer to
Image and present image are all divided into 8 × 8 subimage block, by the subimage block in the upper left corner in reference picture and the son in the upper right corner
Image block respectively as left reference subimage block and right reference subimage block, for left reference subimage block, from present image
The subimage block matched with left reference subimage block is searched as left target subimage block, based on left reference subimage block and a left side
Target subimage block calculates motion vector therebetween and as left movement vector, for right reference subimage block, from current
The subimage block matched with right reference subimage block is searched in image as right target subimage block, based on right reference subgraph
Block and right target subimage block calculate motion vector therebetween and as right motion vector, based on the right fortune of left movement vector
Dynamic vector determines overall motion vector；Device for image stabilization, is connected with motion vector analysis equipment, for being sweared based on mass motion
Amount carries out steady as treatment is to obtain current steady image to present image；Steady picture is carried out to present image based on overall motion vector
Treatment is included with obtaining current steady image：Present image is moved backward into the pixel of equivalent to be worked as along overall motion vector
Preceding stabilization image；Distortion correction equipment, is connected, with high definition collecting device and device for image stabilization for detecting high-definition camera respectively
The angle of head optical axis and horizontal direction carries out trapezoidal distortion and entangles as angle is corrected, based on correction angle to current steady image
Just obtaining current remedial frames；Suspicious figure's testing equipment, is connected with distortion correction equipment, for current remedial frames according to
It is secondary to carry out edge enhancing treatment, wavelet filtering treatment and gray processing treatment to obtain gray level image, by picture in gray level image
Plain value fall preset that the pixel between suspicious figure's gray scale upper limit threshold and default suspicious figure's gray scale lower threshold is defined as can
Personage's pixel is doubted, the quantity of suspicious figure's pattern of all suspicious figure's pixel compositions in gray level image is defined as suspicious people
Thing number is simultaneously exported；Smokescope equipment, positioned at roof location, for being detected to in-car smokescope, exports real-time cigarette
Mistiness degree；Smokescope warning device, positioned at roof location, is connected, for receiving Real-time Smoke with smokescope testing equipment
Concentration, and when Real-time Smoke concentration is more than or equal to default smoke density threshold value, smokescope alarm signal is sent, in real-time cigarette
When mistiness degree is less than default smoke density threshold value, smokescope normal signal is sent；Temperature testing equipment, is arranged on and starts seat in the plane
Near putting, including bimetal leaf, curvature measuring device and signal adapter, bimetallic is attached to by the different metal of the two panels coefficient of expansion
Constitute together, curvature measuring device is connected with bimetal leaf, for detecting the degree of crook of bimetal leaf as real-time curvature
Output, signal adapter is connected with curvature measuring device, for determining based on real-time curvature and exports real time temperature；Temperature alarming sets
It is standby, it is connected with temperature testing equipment, for receiving real time temperature, and when real time temperature is more than or equal to preset temperature threshold value, hair
Go out temperature anomaly signal, when real time temperature is less than preset temperature threshold value, send temperature normal signal；Built-in lock equipment, is arranged on
The inner side of safety door, for being opened or closed under the control of built-in lock driving equipment；Built-in lock driving equipment, is arranged on safety door
Inner side, is connected with built-in lock equipment, is also connected with Freescale MC9S12 chips, for being controlled in the opening for receiving outside input
During signal, control built-in lock equipment is automatically opened up, and is additionally operable to when the closing control signal of outside input is received, and control built-in lock sets
It is standby to be automatically switched off；Freescale MC9S12 chips, respectively with suspicious figure's testing equipment, smokescope warning device and temperature report
Alert equipment connection, for receiving suspicious figure's number, and when suspicious figure's number is more than or equal to suspicious figure's number threshold value, hair
Go out closing control signal, when smokescope alarm signal or temperature anomaly signal is received, send opening control signal, while
Send vehicle abnormality signal.
More specifically, in the vehicle controllable security window open system：Photoflash controller is based on real time environment brightness
Controlling the opening and closing of flash lamp includes：When real time environment brightness is less than or equal to predetermined luminance threshold value, flash lamp is opened.
More specifically, in the vehicle controllable security window open system：Photoflash controller is based on real time environment brightness
Controlling the opening and closing of flash lamp includes：When real time environment brightness is more than predetermined luminance threshold value, flash lamp is closed.
More specifically, in the vehicle controllable security window open system：Photoflash controller is based on real time environment brightness
Controlling the opening and closing of flash lamp includes：When real time environment brightness is less than or equal to predetermined luminance threshold value, flash lamp is opened and according to reality
When ambient brightness adjust the flash luminance of flash lamp, real time environment brightness is lower, and the flash luminance of flash lamp is higher.
More specifically, in the vehicle controllable security window open system, also including：GPS location equipment, is arranged on car body
Outside, for providing current GPS location.
More specifically, in the vehicle controllable security window open system：Alternatively, replaced using the Big Dipper navigation equipment
Change GPS location equipment.
The present invention can in time provide battery condition, pick out problematic battery, keep charging and discharging lithium battery operation
Reliability and high efficiency, can be used for lithium pond detection unit.
Specific embodiment
Embodiment of the present invention will be described in detail below.
The present invention provides charging and discharging lithium battery detection means, including：Battery pack, the battery pack is connected with current detecting part
Point, temperature protection part, current detection section and discharge circuit part；The temperature protection part, the current detection section
And the discharge circuit is partially attached to switch controlled circuit, the switch controlled circuit is connected with the battery pack and fills
Electric circuit part；The discharge circuit part and PC are connected to MCU, and the MCU is connected with the battery pack and charging electricity
Road part, the charging and discharging lithium battery detection means is arranged on electric vehicle, and the electric vehicle includes vehicle controllable safety
Window open system, the system includes Freescale MC9S12 chips and controllable safety window main body, and controllable safety window main body includes
Automatic deflation device, safety glass block, housing, inside casing, air bag, fixed set of blocks and slip set of blocks, Freescale MC9S12
Chip is connected with automatic deflation device, for when the vehicle abnormality signal of outside input is received, carrying out deflation to air bag and subtracting
Pressure is with so that inside casing is separated with housing.
More specifically, in the vehicle controllable security window open system, including：Controllable safety window main body, including it is automatic
Deflation device, safety glass block, housing, inside casing, air bag, fixed set of blocks and slide set of blocks, automatic deflation device, air bag,
Fixed set of blocks, slip set of blocks are all disposed between housing and inside casing, and fixed set of blocks includes 4 fixed blocks, is respectively provided with
On four angles of controllable safety window main body, the L-shaped structure of each fixed block for fixation balloon, and limits both sides slip
The movement locus of block, sliding set of blocks includes 4 sliding shoes, is separately positioned on four sides of controllable safety window main body, each
The individual elongated structure of sliding shoe, under the effect of the pressure of air bag, inside casing being compressed, sliding shoe is in the contact surface of inside casing
It is now an inclined-plane for predetermined angle, the thickness of thickness and inside casing based on housing determines the value of predetermined angle, and air bag is pacified
Mounted in outer inframe and outside the rectangle for sliding set of blocks composition, for providing the pressure needed for compressing inside casing, housing is closed using aluminium
Golden material manufacture, for realizing being fixedly connected with car body, is provided with a seal groove on the inside of housing, for accommodate air bag with
Sliding shoe, safety glass block is located at interior inframe, and inside casing is manufactured using aluminum alloy materials, for fixing glass, automatic deflation device
It is connected with air bag, is also connected with Freescale MC9S12 chips, it is right for when the vehicle abnormality signal of outside input is received
Air bag deflate decompression with so that inside casing is separated with housing；High definition collecting device, is embedded in car body, enters towards car body outside
Row shoots, including high-definition camera, support, head, flash lamp, photoflash controller and ambient brightness detector, high-definition camera
Head is arranged on head to carry out packaged type shooting on head, obtains HD video, and head is fixed on support, and environment is bright
Degree detector is used to detect the brightness of surrounding environment, and ambient brightness detector carries out brightness detection to surrounding environment to obtain in real time
Ambient brightness, photoflash controller is connected with ambient brightness detector and flash lamp respectively, for based on real time environment brightness control
The opening and closing of flash lamp processed；Reference frame testing equipment, including motor pattern sampler and reference frame determine device, and motor pattern is adopted
Collection device is connected with high-definition camera, for the accumulative high-definition camera when high-definition camera carries out packaged type shooting on head
The amount of movement of head, when the amount of movement of high-definition camera is more than the first preset displacement threshold value, sends the first motion mode signal, when
The amount of movement of high-definition camera sends the second fortune less than or equal to the first preset displacement threshold value and during more than the second preset displacement threshold value
Dynamic mode signal, when the amount of movement of high-definition camera is less than or equal to the second preset displacement threshold value, sends the 3rd motor pattern letter
Number；Reference frame determines that device is connected with motor pattern sampler and high definition collecting device respectively, for receiving the 3rd fortune
During dynamic mode signal, reference picture of the two field picture as all successive images is fixed in selection from HD video, is being received
During the second motion mode signal, from HD video select present image previous frame image as present image with reference to figure
Picture；When three motion mode signals is received, by present image in HD video before all images carry out mean filter
Treatment, reference picture of the image obtained after mean filter is processed as present image；Wherein, will currently scheme in HD video
All images before picture carry out mean filter treatment and specifically include：In units of pixel, to present image before it is all
The pixel value of the same position pixel in image be added after divided by present image before all images quantity and obtain
The pixel average of corresponding pixel points is obtained, after the pixel average composition mean filter treatment of the pixel based on all positions
The image for arriving；Motion vector analysis equipment, determines that device is connected to obtain the reference picture of present image with reference frame, will refer to
Image and present image are all divided into 8 × 8 subimage block, by the subimage block in the upper left corner in reference picture and the son in the upper right corner
Image block respectively as left reference subimage block and right reference subimage block, for left reference subimage block, from present image
The subimage block matched with left reference subimage block is searched as left target subimage block, based on left reference subimage block and a left side
Target subimage block calculates motion vector therebetween and as left movement vector, for right reference subimage block, from current
The subimage block matched with right reference subimage block is searched in image as right target subimage block, based on right reference subgraph
Block and right target subimage block calculate motion vector therebetween and as right motion vector, based on the right fortune of left movement vector
Dynamic vector determines overall motion vector；Device for image stabilization, is connected with motion vector analysis equipment, for being sweared based on mass motion
Amount carries out steady as treatment is to obtain current steady image to present image；Steady picture is carried out to present image based on overall motion vector
Treatment is included with obtaining current steady image：Present image is moved backward into the pixel of equivalent to be worked as along overall motion vector
Preceding stabilization image；Distortion correction equipment, is connected, with high definition collecting device and device for image stabilization for detecting high-definition camera respectively
The angle of head optical axis and horizontal direction carries out trapezoidal distortion and entangles as angle is corrected, based on correction angle to current steady image
Just obtaining current remedial frames；Suspicious figure's testing equipment, is connected with distortion correction equipment, for current remedial frames according to
It is secondary to carry out edge enhancing treatment, wavelet filtering treatment and gray processing treatment to obtain gray level image, by picture in gray level image
Plain value fall preset that the pixel between suspicious figure's gray scale upper limit threshold and default suspicious figure's gray scale lower threshold is defined as can
Personage's pixel is doubted, the quantity of suspicious figure's pattern of all suspicious figure's pixel compositions in gray level image is defined as suspicious people
Thing number is simultaneously exported；Smokescope equipment, positioned at roof location, for being detected to in-car smokescope, exports real-time cigarette
Mistiness degree；Smokescope warning device, positioned at roof location, is connected, for receiving Real-time Smoke with smokescope testing equipment
Concentration, and when Real-time Smoke concentration is more than or equal to default smoke density threshold value, smokescope alarm signal is sent, in real-time cigarette
When mistiness degree is less than default smoke density threshold value, smokescope normal signal is sent；Temperature testing equipment, is arranged on and starts seat in the plane
Near putting, including bimetal leaf, curvature measuring device and signal adapter, bimetallic is attached to by the different metal of the two panels coefficient of expansion
Constitute together, curvature measuring device is connected with bimetal leaf, for detecting the degree of crook of bimetal leaf as real-time curvature
Output, signal adapter is connected with curvature measuring device, for determining based on real-time curvature and exports real time temperature；Temperature alarming sets
It is standby, it is connected with temperature testing equipment, for receiving real time temperature, and when real time temperature is more than or equal to preset temperature threshold value, hair
Go out temperature anomaly signal, when real time temperature is less than preset temperature threshold value, send temperature normal signal；Built-in lock equipment, is arranged on
The inner side of safety door, for being opened or closed under the control of built-in lock driving equipment；Built-in lock driving equipment, is arranged on safety door
Inner side, is connected with built-in lock equipment, is also connected with Freescale MC9S12 chips, for being controlled in the opening for receiving outside input
During signal, control built-in lock equipment is automatically opened up, and is additionally operable to when the closing control signal of outside input is received, and control built-in lock sets
It is standby to be automatically switched off；Freescale MC9S12 chips, respectively with suspicious figure's testing equipment, smokescope warning device and temperature report
Alert equipment connection, for receiving suspicious figure's number, and when suspicious figure's number is more than or equal to suspicious figure's number threshold value, hair
Go out closing control signal, when smokescope alarm signal or temperature anomaly signal is received, send opening control signal, while
Send vehicle abnormality signal.
More specifically, in the vehicle controllable security window open system：Photoflash controller is based on real time environment brightness
Controlling the opening and closing of flash lamp includes：When real time environment brightness is less than or equal to predetermined luminance threshold value, flash lamp is opened.
More specifically, in the vehicle controllable security window open system：Photoflash controller is based on real time environment brightness
Controlling the opening and closing of flash lamp includes：When real time environment brightness is more than predetermined luminance threshold value, flash lamp is closed.
More specifically, in the vehicle controllable security window open system：Photoflash controller is based on real time environment brightness
Controlling the opening and closing of flash lamp includes：When real time environment brightness is less than or equal to predetermined luminance threshold value, flash lamp is opened and according to reality
When ambient brightness adjust the flash luminance of flash lamp, real time environment brightness is lower, and the flash luminance of flash lamp is higher.
More specifically, in the vehicle controllable security window open system, also including：GPS location equipment, is arranged on car body
Outside, for providing current GPS location.
More specifically, in the vehicle controllable security window open system：Alternatively, replaced using the Big Dipper navigation equipment
Change GPS location equipment.
Although it is understood that the present invention is disclosed as above with preferred embodiment, but above-described embodiment and being not used to
Limit the present invention.For any those of ordinary skill in the art, in the case where technical solution of the present invention ambit is not departed from,
Many possible variations and modification are all made to technical solution of the present invention using the technology contents of the disclosure above, or is revised as
With the Equivalent embodiments of change.Therefore, every content without departing from technical solution of the present invention, according to technical spirit pair of the invention
Any simple modification, equivalent variation and modification made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (1)
1. charging and discharging lithium battery detection means, it is characterised in that including：Battery pack, the battery pack is connected with current detecting part
Point, temperature protection part, current detection section and discharge circuit part；The temperature protection part, the current detection section
And the discharge circuit is partially attached to switch controlled circuit, the switch controlled circuit is connected with the battery pack and fills
Electric circuit part；The discharge circuit part and PC are connected to MCU, and the MCU is connected with the battery pack and charging electricity
Road part.
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|---|---|---|---|
| CN201610907079.5A CN106904084A (en) | 2016-10-18 | 2016-10-18 | Charging and discharging lithium battery detection means |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907079.5A CN106904084A (en) | 2016-10-18 | 2016-10-18 | Charging and discharging lithium battery detection means |
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| CN106904084A true CN106904084A (en) | 2017-06-30 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3999580B2 (en) * | 2002-06-19 | 2007-10-31 | 日産自動車株式会社 | Charge / discharge control device and charge / discharge control method for battery pack |
| CN102621500A (en) * | 2012-03-30 | 2012-08-01 | 苏州经贸职业技术学院 | Charge and discharge detection device for lithium battery |
| CN203766690U (en) * | 2013-12-24 | 2014-08-13 | 宋兴昊 | Automobile safe air pressure escape window |
| CN104202578A (en) * | 2014-09-27 | 2014-12-10 | 江阴延利汽车饰件股份有限公司 | Method for automatically identifying criminal suspects |
| CN105070053A (en) * | 2015-07-21 | 2015-11-18 | 武汉理工大学 | Intelligent traffic monitoring camera for identifying vehicle illegal movement modes |
| CN204821473U (en) * | 2015-05-21 | 2015-12-02 | 姚仰生 | Full -automatic burglar alarm |
| CN205241502U (en) * | 2015-11-27 | 2016-05-18 | 东旭（营口）光电显示有限公司 | Annealing stove with alarming function |
| CN205453932U (en) * | 2015-12-21 | 2016-08-10 | 北京旷视科技有限公司 | Monitoring system |
| CN105843108A (en) * | 2015-01-16 | 2016-08-10 | 成都市凯胜科技有限公司 | System for measuring and controlling carbon monoxide in an automobile |
| CN105869407A (en) * | 2016-03-27 | 2016-08-17 | 无锡智谷锐拓技术服务有限公司 | Method for controlling photographing of regulation violations based on control cabinet |
-
2016
- 2016-10-18 CN CN201610907079.5A patent/CN106904084A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3999580B2 (en) * | 2002-06-19 | 2007-10-31 | 日産自動車株式会社 | Charge / discharge control device and charge / discharge control method for battery pack |
| CN102621500A (en) * | 2012-03-30 | 2012-08-01 | 苏州经贸职业技术学院 | Charge and discharge detection device for lithium battery |
| CN203766690U (en) * | 2013-12-24 | 2014-08-13 | 宋兴昊 | Automobile safe air pressure escape window |
| CN104202578A (en) * | 2014-09-27 | 2014-12-10 | 江阴延利汽车饰件股份有限公司 | Method for automatically identifying criminal suspects |
| CN105843108A (en) * | 2015-01-16 | 2016-08-10 | 成都市凯胜科技有限公司 | System for measuring and controlling carbon monoxide in an automobile |
| CN204821473U (en) * | 2015-05-21 | 2015-12-02 | 姚仰生 | Full -automatic burglar alarm |
| CN105070053A (en) * | 2015-07-21 | 2015-11-18 | 武汉理工大学 | Intelligent traffic monitoring camera for identifying vehicle illegal movement modes |
| CN205241502U (en) * | 2015-11-27 | 2016-05-18 | 东旭（营口）光电显示有限公司 | Annealing stove with alarming function |
| CN205453932U (en) * | 2015-12-21 | 2016-08-10 | 北京旷视科技有限公司 | Monitoring system |
| CN105869407A (en) * | 2016-03-27 | 2016-08-17 | 无锡智谷锐拓技术服务有限公司 | Method for controlling photographing of regulation violations based on control cabinet |
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Application publication date: 20170630 |