CN204391835U - Battery, be applied to the charging system of this battery and use the aircraft of this battery - Google Patents
Battery, be applied to the charging system of this battery and use the aircraft of this battery Download PDFInfo
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- CN204391835U CN204391835U CN201520105917.8U CN201520105917U CN204391835U CN 204391835 U CN204391835 U CN 204391835U CN 201520105917 U CN201520105917 U CN 201520105917U CN 204391835 U CN204391835 U CN 204391835U
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- Prior art keywords
- temperature
- battery
- cell body
- module
- measurement module
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- 210000005056 cell body Anatomy 0.000 claims abstract description 70
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 47
- 238000007599 discharging Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a kind of battery, comprises cell body, charge circuit, temperature measurement module and switch module.Described charge circuit is for connecting external charger to charge to described cell body, described temperature measurement module, for detecting the temperature of described cell body when charging, disconnects described charge circuit when the described switch module temperature be used for when described temperature measurement module detects that described cell body charges does not fall into default temperature range.The utility model also provides a kind of and is applied to the charging system of this battery and uses the aircraft of this battery.Above-mentioned battery life is longer, and charging is safer.
Description
Technical field
The utility model relates to a kind of battery, be applied to the charging system of this battery and use the aircraft of this battery.
Background technology
Along with the development of science and technology, aerophotography technology is gradually emerging, and wherein, unmanned plane technology of taking photo by plane is taken photo by plane lower and safer because its cost is more manned, obtain the favor of photographer gradually.Unmanned plane work of taking photo by plane usually adopts aircraft to carry the filming apparatus such as video camera, camera and takes, and above-mentioned aircraft is usually battery-powered.Current common batteries, after electricity exhausts, is connected directly on the charging systems such as charger and charges.If battery temperature is too high or too low, now charge, cause charge efficiency low, and can battery core be damaged, and then affect battery performance and life-span.Even, charge when the battery is overheated, the security incidents such as meeting is explosion caused.
Utility model content
In view of above-mentioned condition, be necessary to provide a kind of can the battery of safe charging and charging system thereof, and use the aircraft of this battery.
A kind of battery, comprises cell body, charge circuit, temperature measurement module and switch module.Described charge circuit is for connecting external charger to charge to described cell body, described temperature measurement module, for detecting the temperature of described cell body when charging, disconnects described charge circuit when the described switch module temperature be used for when described temperature measurement module detects that described cell body charges does not fall into default temperature range.
In certain embodiments, described charge circuit is disconnected when described switch module is used for lower limit lower than described default temperature range of temperature when described cell body charges.
In certain embodiments, described charge circuit is disconnected when described switch module is used for higher limit higher than described default temperature range of temperature when described cell body charges.
In certain embodiments, described battery also comprises control module, and described control module is used for reading from described detection module and judges whether the temperature of described cell body when charging falls into described default temperature range.
In certain embodiments, when described control module also not falling into described default temperature range for the temperature when judging that described cell body charges, controlling described switch module and disconnecting described charge circuit.
In certain embodiments, described temperature measurement module detects the real time temperature of described cell body constantly, and the temperature of described cell body is read in described control module compartment of terrain from described temperature measurement module.
In certain embodiments, described default temperature range is: be more than or equal to-20 DEG C and be less than or equal to 70 DEG C.
In certain embodiments, described battery also comprises discharge loop, and described discharge loop is used for being connected with external electrical components, and described temperature measurement module is also for detecting the temperature of described cell body when discharging.Temperature when described switch module is also for detecting when described temperature measurement module that described cell body discharges disconnects described discharge loop when not falling into described default temperature range.
A kind of charging system, comprise charger, battery, temperature measurement module and switch module, described battery charge circuit, described charge circuit is for connecting described charger to charge to described cell body.Described temperature measurement module, for detecting the temperature of described cell body when charging, disconnects described charge circuit when the described switch module temperature be used for when described temperature measurement module detects that described cell body charges does not fall into default temperature range.
In certain embodiments, described temperature measurement module is arranged in described battery; Or described temperature measurement module is arranged in described charger.Described switch module is arranged in described battery.
In certain embodiments, described charging system also comprises control module, and described control module is used for reading from described detection module and judges whether the temperature of described cell body when charging falls into described default temperature range.
In certain embodiments, described control module is arranged in described battery; Or described control module is arranged in described charger.
In certain embodiments, when described control module also not falling into described default temperature range for the temperature when judging that described cell body charges, controlling described switch module and disconnecting described charge circuit.
In certain embodiments, described temperature measurement module detects the real time temperature of described cell body constantly, and the temperature of described cell body is read in described control module compartment of terrain from described temperature measurement module.
A kind of aircraft, it comprises fuselage and the battery described in above-mentioned any one, and described battery is connected on described fuselage, and can provide electric energy to described fuselage.
Battery of the present utility model and be applied to the charging system of described battery, it adopts described temperature measurement module to monitor the charging temperature of described battery in real time, when the temperature of described battery when charging does not fall into described default temperature range, described switch module controls described charge circuit and disconnects, avoid described battery to charge when crossing cold or overheated, ensure that the normal efficiency of charging and do not damage battery core, while extending battery life, reduce battery and crossing the potential safety hazard of charging under cold or superheat state.
Accompanying drawing explanation
Fig. 1 is the high-level schematic functional block diagram of the charging system of the utility model first execution mode.
Fig. 2 is the high-level schematic functional block diagram of the charging system of the utility model second execution mode.
Fig. 3 is the high-level schematic functional block diagram of the charging system of the utility model the 3rd execution mode.
Main element symbol description
| Charging system | S1,S2,S3 |
| Battery | 110,210,310 |
| Cell body | 112,312 |
| Charge circuit | 114 |
| Discharge loop | 116 |
| Switch module | 118,218,318 |
| Temperature measurement module | 120,220,354 |
| Control module | 122,252,352 |
| Charger | 150,250,350 |
Following embodiment will further illustrate the utility model in conjunction with above-mentioned accompanying drawing.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, when assembly is called as " being fixed on " another assembly, directly can there is assembly placed in the middle in it on another assembly or also.When an assembly is considered to " connection " another assembly, it can be directly connected to another assembly or may there is assembly placed in the middle simultaneously.When an assembly is considered to " being arranged at " another assembly, it can be set directly on another assembly or may there is assembly placed in the middle simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1, Fig. 1 is the functional block diagram of the charging system S1 of the utility model first execution mode.Described charging system S1 comprises battery 110 and charger 150, and described battery 110 is connected on described charger 150 pluggablely, and described charger 150 is for charging for described battery 110.
In the present embodiment, described battery 110 comprises cell body 112, charge circuit 114, discharge loop 116, switch module 118, temperature measurement module 120 and control module 122.
Described charge circuit 114, described discharge loop 116 and described temperature measurement module 120 are all electrically connected on described cell body 112.Described charge circuit 114, for being connected with described charger 150, can be charged to described cell body 112 by described charge circuit 114 to make described charger 150.Described discharge loop 116 for being connected with external electrical components (scheming not shown), to provide electric energy to this electric component.Described temperature measurement module 120 is for detecting the temperature of described cell body 112 when charging or when discharging.
Described switch module 118 is electrically connected on described charge circuit 114 and described discharge loop 116 respectively, and it is for controlling the break-make of described charge circuit 114 and described discharge loop 116 respectively.
Described control module 122 is electrically connected on described temperature measurement module 120 and described switch module 118 respectively, is stored with a temperature range preset.Described control module 122 for reading the temperature when charge or discharge of described cell body 112 from described temperature measurement module 120, and the temperature when judging described cell body 112 charge or discharge is not when falling into described default temperature range, disconnects described charge circuit 114 accordingly or disconnecting described discharge loop 116.Specific as follows:
When described cell body 112 is connected on described charger 150 by described charge circuit 114, described temperature measurement module 120 detects the temperature of described cell body 112, described control module 122 read from described temperature measurement module 120 described cell body 112 charge time temperature, and by described cell body 112 charge time temperature compared with described default temperature range.If described control module 122 judges that the temperature of described cell body 112 when charging is lower than the lower limit of described default temperature range or the higher limit higher than described default temperature range, namely, the temperature of described cell body 112 when charging does not fall into described default temperature range, then described control module 122 controls described switch module 118 and disconnects described charge circuit 114; If described control module 122 judges described cell body 112, the temperature when charging falls into described default temperature range, then do not control the action of described switch module 118, that is, make described charge circuit 114 keep conducting state.
Or:
When described cell body 112 is connected on described outside electric elements by described discharge loop 116, described temperature measurement module 120 detects the temperature of described cell body 112, described control module 122 read from described temperature measurement module 120 described cell body 112 discharge time temperature, and by described cell body 112 discharge time temperature compared with described default temperature range.If described control module 122 judges that the temperature of described cell body 112 when discharging is lower than the lower limit of described default temperature range or the higher limit higher than described default temperature range, namely, the temperature of described cell body 112 when discharging does not fall into described default temperature range, then described control module 122 controls described switch module 118 and disconnects described discharge loop 116; If described control module 122 judges described cell body 112, the temperature when discharging falls into described default temperature range, then do not control the action of described switch module 118, that is, make described discharge loop 116 keep conducting state.
In certain embodiments, described default temperature range is the temperature range of suitable described cell body 112 work, and described cell body 112 works and not easily produced cold, overheated and security incident that is that cause in this temperature range.Preferably, described default temperature range is: be more than or equal to-20 DEG C and be less than or equal to 70 DEG C.
In certain embodiments, in the charge or discharge process of described cell body 112, described temperature measurement module 120 detects the real time temperature of described cell body 112 constantly, described control module 122 can read the temperature of described cell body 112 in compartment of terrain from described temperature measurement module 120, and performs above-mentioned judgement and control action.Interval time between the temperature of cell body 112 described in described control module 122 twi-read can be 1s, 2s, 3s ..., also can be 0.1s, 0.2s, 0.3s ..., can be even 1ms, 2ms, 3ms ... or other any values.
Charging system S1 in present embodiment adopts a switch module 118 to control the break-make of described charge circuit 114 and described discharge loop 116, be appreciated that, in some execution modes, described charge circuit 114 and described discharge loop 116 can adopt an independent switch module to control respective break-make respectively.
Refer to Fig. 2, Fig. 2 is the functional block diagram of the charging system S2 of the utility model second execution mode.Described charging system S2 is roughly the same with the charging system S1 of the first execution mode, it comprises battery 210 and charger 250 equally, its difference is: the control module 252 of described charging system S2 is arranged in described charger 250, and switch module 218 and the detection module 220 of described control module 252 and described battery 210 are all electrically connected.
Refer to Fig. 3, Fig. 3 is the functional block diagram of the charging system S3 of the utility model the 3rd execution mode.Described charging system S3 is roughly the same with the charging system S2 of the second execution mode, it comprises battery 310 and charger 350 equally, its difference is: the temperature measurement module 354 of described charging system S3 is arranged in described charger 350, and described temperature measurement module 354 is all electrically connected with the control module 352 of described charger 350 and the cell body 213 of described battery 310.
Be understandable that, in the 3rd execution mode, described control module 352 can be arranged in described battery 310, and is all electrically connected with the switch module 318 of described battery 310 and the temperature measurement module 354 of described charger 350.
The utility model additionally provides a kind of aircraft (scheming not shown) using described battery 110,210 or 310, and described aircraft comprises fuselage, and described battery 110,210 or 310 is arranged on described fuselage, and can provide electric energy to described fuselage.Described fuselage can be provided with for providing the actuating unit of described aircraft flight power and the automatically controlled module for controlling described actuating unit.Described actuating unit can be motor and rotor.
Battery of the present utility model and be applied to the charging system of described battery, it adopts described temperature measurement module to monitor the charging temperature of described battery in real time, when the temperature of described battery when charging does not fall into described default temperature range, described switch module controls described charge circuit and disconnects, avoid described battery to charge when crossing cold or overheated, ensure that the normal efficiency of charging and do not damage battery core, while extending battery life, reduce battery and crossing the potential safety hazard of charging under cold or superheat state.
In addition, those skilled in the art also can do other change in the utility model spirit, and certainly, these changes done according to the utility model spirit, all should be included in the utility model scope required for protection.
Claims (15)
1. a battery, comprise cell body, it is characterized in that: described battery also comprises charge circuit, temperature measurement module and switch module, described charge circuit is for connecting external charger to charge to described cell body, described temperature measurement module, for detecting the temperature of described cell body when charging, disconnects described charge circuit when the described switch module temperature be used for when described temperature measurement module detects that described cell body charges does not fall into default temperature range.
2. battery as claimed in claim 1, is characterized in that: disconnect described charge circuit when described switch module is used for lower limit lower than described default temperature range of temperature when described cell body charges.
3. battery as claimed in claim 1, is characterized in that: disconnect described charge circuit when described switch module is used for higher limit higher than described default temperature range of temperature when described cell body charges.
4. battery as claimed in claim 1, is characterized in that: described battery also comprises control module, and described control module is used for reading from described detection module and judges whether the temperature of described cell body when charging falls into described default temperature range.
5. battery as claimed in claim 4, is characterized in that: when described control module also not falling into described default temperature range for the temperature when judging that described cell body charges, controlling described switch module and disconnecting described charge circuit.
6. battery as claimed in claim 4, it is characterized in that: described temperature measurement module detects the real time temperature of described cell body constantly, the temperature of described cell body is read in described control module compartment of terrain from described temperature measurement module.
7. battery as claimed in claim 1, it is characterized in that: described battery also comprises discharge loop, described discharge loop is used for being connected with external electrical components, described temperature measurement module also for detecting the temperature of described cell body when discharging, disconnects described discharge loop when temperature when described switch module is also for detecting when described temperature measurement module that described cell body discharges does not fall into described default temperature range.
8. the battery according to any one of claim 1 to 7, is characterized in that: described default temperature range is: be more than or equal to-20 DEG C and be less than or equal to 70 DEG C.
9. a charging system, comprise charger and battery, it is characterized in that: described charging system also comprises temperature measurement module and switch module, described battery charge circuit, described charge circuit is for connecting described charger to charge to described cell body, described temperature measurement module, for detecting the temperature of described cell body when charging, disconnects described charge circuit when the described switch module temperature be used for when described temperature measurement module detects that described cell body charges does not fall into default temperature range.
10. charging system as claimed in claim 9, is characterized in that: described temperature measurement module is arranged in described battery or in described charger; Described switch module is arranged in described battery.
11. charging systems as claimed in claim 9, it is characterized in that: described charging system also comprises control module, described control module is used for reading from described detection module and judges whether the temperature of described cell body when charging falls into described default temperature range.
12. charging systems as claimed in claim 11, is characterized in that: described control module is arranged in described battery or in described charger.
13. charging systems as claimed in claim 11, is characterized in that: when described control module also not falling into described default temperature range for the temperature when judging that described cell body charges, controlling described switch module and disconnecting described charge circuit.
14. charging systems as claimed in claim 11, it is characterized in that: described temperature measurement module detects the real time temperature of described cell body constantly, the temperature of described cell body is read in described control module compartment of terrain from described temperature measurement module.
15. 1 kinds of aircraft, it comprises fuselage, it is characterized in that: described aircraft also comprises the battery according to any one of claim 1-8, and described battery is connected on described fuselage, and can provide electric energy to described fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105917.8U CN204391835U (en) | 2015-02-13 | 2015-02-13 | Battery, be applied to the charging system of this battery and use the aircraft of this battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105917.8U CN204391835U (en) | 2015-02-13 | 2015-02-13 | Battery, be applied to the charging system of this battery and use the aircraft of this battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204391835U true CN204391835U (en) | 2015-06-10 |
Family
ID=53364518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520105917.8U Expired - Fee Related CN204391835U (en) | 2015-02-13 | 2015-02-13 | Battery, be applied to the charging system of this battery and use the aircraft of this battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204391835U (en) |
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2015
- 2015-02-13 CN CN201520105917.8U patent/CN204391835U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |