CN201947034U - Temperature-adaptive charger - Google Patents
Temperature-adaptive charger Download PDFInfo
- Publication number
- CN201947034U CN201947034U CN2011200629176U CN201120062917U CN201947034U CN 201947034 U CN201947034 U CN 201947034U CN 2011200629176 U CN2011200629176 U CN 2011200629176U CN 201120062917 U CN201120062917 U CN 201120062917U CN 201947034 U CN201947034 U CN 201947034U
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Abstract
The utility model relates to a charger of a battery, in particular to a temperature-adaptive charger. The temperature-adaptive charger is provided with a power input module, a rectifying and filtering module, a main power module, a relay, an output module, a temperature sensor and a control module, and is characterized in that: the power input module is connected with the rectifying and filtering module; an output end of the rectifying and filtering module is connected with an input end of the main power module; the output end of the main power module is connected with the relay; the relay is connected with the output module; and the control module is connected with the main power module, the temperature sensor, the relay and the output module respectively. Compared with the prior art, the reasonable charging current and voltage can be flexibly regulated according to different parameters such as the external temperature, the voltage and current in the battery and the like so as to achieve the purposes of effectively improving the charging efficiency and preventing the service life of the battery from being shortened, and therefore the temperature-adaptive charger has the obvious advantages of reasonable structure, convenience for use, high charging efficiency, safety, reliability and the like.
Description
Technical field
The utility model relates to the charger of storage battery, specifically a kind of temperature self-adaptation charger.
Background technology
As everyone knows, storage battery is a kind ofly to utilize chemical energy and electric energy to transform mutually and realize discharging and recharging the battery of function, efficient, safe charging process be guarantee storage battery to outside electrical appliance continue, the key of stable power-supplying.Current battery charger on the market is provided with charging circuit, in use, connect external power source and storage battery to be charged by charger, make power storage in storage battery, but because the active degree of storage battery electrolyte inside is relevant with extraneous factor such as temperature etc., when ambient temperature is crossed when low, the electrolyte liveness is low, the constant voltage charging method charge efficiency of existing charger is low, electric weight is few in the storage battery, obviously shorten the cruising time of battery, and when the ambient temperature rising, when for example during the broiling summer storage battery being charged, because the existing storage battery charger can't in use be regulated the charging current size as the case may be, charging voltage is still constant, is easy to cause the dehydration of internal storage battery electrolyte too much, causes shorten the useful life of storage battery.Therefore, be badly in need of a kind of rational in infrastructure, easy to use, and can and can effectively improve the battery charger of charge efficiency according to the variations in temperature safety and stability.
Summary of the invention
The utility model is at the deficiencies in the prior art, proposes a kind of rational in infrastructure, easy to use, temperature self-adaptation charger that charge efficiency is high.
A kind of temperature self-adaptation charger, be provided with Power Entry Module, rectification filtering module, main power model, relay, output module, temperature sensor and control module, it is characterized in that Power Entry Module is connected with rectification filtering module, the output of rectification filtering module is connected with the input of main power model, the output of main power model is connected with relay, relay is connected with output module, and control module is connected with main power model, temperature sensor, relay and output module respectively.
The utility model in use, gather ambient temperature information by temperature sensor, and give control module with the feedback information that collects, control module is handled the information that receives according to the algorithm that writes in advance, when ambient temperature too high, control module is sent the reduction charging voltage to main power model, adjust the order of charging current, avoid the too fast rising of storage battery electrolyte inside temperature to cause the electrolyte dehydration too much, storage battery shortening in useful life, when ambient temperature low excessively, control module is sent the order that increases charging voltage and adjust charging current to main power model, make the charging current of main power model output enter storage battery to be charged through output module, suitable electric current helps increasing the electric power storage ability of storage battery, guarantee the capacity of storage battery, the utlity model has rational in infrastructure, easy to use, significant advantage such as safe and reliable grade.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Reference numeral: Power Entry Module 1, rectification filtering module 2, main power model 3, relay 4, output module 5, temperature sensor 6, control module 7.
Embodiment:
Below in conjunction with accompanying drawing the utility model is described further.
The utility model proposes a kind of temperature self-adaptation charger, be provided with Power Entry Module 1, rectification filtering module 2, main power model 3, relay 4, output module 5, temperature sensor 6 and control module 7, it is characterized in that Power Entry Module 1 is connected with rectification filtering module 2, the output of rectification filtering module 2 is connected with the input of main power model 3, the output of main power model 3 is connected with relay 4, relay 4 is connected with output module 5, control module 7 respectively with main power model 3, temperature sensor 6, relay 4 and output module 5 are connected, wherein Power Entry Module 1 is used to realize being connected of charger and external ac power source, rectification filtering module 2 is used for that external electric signal is carried out rectifying and wave-filtering to be handled, 3 pairs of main power models carry out power transfer by the signal of telecommunication that external power source enters charger, relay 4 is according to the control signal of control module 7, carry out the charging circuit closure, the operation that disconnects, output module 5 is used for to storage battery input current to be charged, temperature sensor 6 is used for collecting temperature information, and it is fed back to control module 7, control module 7 is connected with output module 5, to realize whether storage battery is connected, the detection of reversal connection, control module 7 is connected with main power model 3, to realize to the collection of main power model 3 intrinsic parameters with to the control of main power model 3, control module 7 realizes whole charging circuit logical by being connected with relay 4, disconnected control.
The utility model in use, gather ambient temperature information by temperature sensor 6, and give control module 7 with the feedback information that collects, control module 7 is handled the information that receives according to the algorithm that writes in advance, when ambient temperature too high, control module 7 is sent the reduction charging voltage to main power model 3, adjust the order of charging current, avoid the too fast rising of storage battery electrolyte inside temperature to cause the electrolyte dehydration too much, storage battery shortening in useful life, when ambient temperature low excessively, control module 7 is sent the order that increases charging voltage and adjust charging current to main power model 3, make the charging current of main power model 3 outputs enter storage battery to be charged through output module 5, the charging current that increases can effectively improve the liveness of electrolyte, and then increases the electric power storage ability of storage battery.
The utility model compared with prior art, can be according to temperature, the isoparametric difference of residual voltage in ambient temperature and the battery, rational charging current is set flexibly, reach the Effective Raise charge efficiency, the purpose of avoiding service lifetime of accumulator to shorten, have rational in infrastructure, easy to use, charge efficiency is high, the significant advantage such as safe and reliable.
Claims (1)
1. temperature self-adaptation charger, be provided with Power Entry Module, rectification filtering module, main power model, relay, output module, temperature sensor and control module, it is characterized in that Power Entry Module is connected with rectification filtering module, the output of rectification filtering module is connected with the input of main power model, the output of main power model is connected with relay, relay is connected with output module, and control module is connected with main power model, temperature sensor, relay and output module respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200629176U CN201947034U (en) | 2011-03-11 | 2011-03-11 | Temperature-adaptive charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200629176U CN201947034U (en) | 2011-03-11 | 2011-03-11 | Temperature-adaptive charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201947034U true CN201947034U (en) | 2011-08-24 |
Family
ID=44474370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200629176U Expired - Fee Related CN201947034U (en) | 2011-03-11 | 2011-03-11 | Temperature-adaptive charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201947034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160089A (en) * | 2016-07-22 | 2016-11-23 | 深圳天珑无线科技有限公司 | Method for charging batteries and battery charging control device |
| CN114132203A (en) * | 2020-09-04 | 2022-03-04 | 南京国电南思科技发展股份有限公司 | Fill electric pile control system based on humiture intelligent regulation |
-
2011
- 2011-03-11 CN CN2011200629176U patent/CN201947034U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160089A (en) * | 2016-07-22 | 2016-11-23 | 深圳天珑无线科技有限公司 | Method for charging batteries and battery charging control device |
| CN114132203A (en) * | 2020-09-04 | 2022-03-04 | 南京国电南思科技发展股份有限公司 | Fill electric pile control system based on humiture intelligent regulation |
| CN114132203B (en) * | 2020-09-04 | 2023-11-14 | 南京国电南思科技发展股份有限公司 | Charging pile control system based on intelligent temperature and humidity adjustment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20130311 |