CN105182243A - Intelligent storage battery - Google Patents
Intelligent storage battery Download PDFInfo
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- CN105182243A CN105182243A CN201510542592.4A CN201510542592A CN105182243A CN 105182243 A CN105182243 A CN 105182243A CN 201510542592 A CN201510542592 A CN 201510542592A CN 105182243 A CN105182243 A CN 105182243A
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Abstract
The invention discloses an intelligent storage battery, comprising a storage battery main body and a performance detection system arranged on the storage battery; the performance detection system comprises a voltage detection device, a temperature detection device, a processor and a communication device; the processor processes the voltage value detected by the voltage detection device and the temperature value detected by the temperature detection device; performance indexes reflecting the main body of the storage battery, discharge characteristic values and charge states are obtained; and the battery information which comprises but is not limited to the charge state is transmitted to the user through the communication device, so that the user can know the performance of the intelligent storage battery.
Description
Technical field
The application relates to cell art, more particularly, relates to a kind of intelligent battery.
Background technology
Accumulator is widely used on automobile, uninterrupted power source and solar facilities as electric supply installation, some equipment runs for a long time safely and reliably due to needs, therefore need to carry out Real-Time Monitoring to the performance of accumulator, in time it changed when the performance of accumulator can not satisfy the demands or keep in repair, to avoid having a strong impact on using the equipment of this accumulator to cause.And general accumulator cannot detect the performance of self, therefore cannot, to the battery information of its performance of user's output-response, user also just cannot be made to grasp in time its performance.
Summary of the invention
In view of this, the application provides a kind of intelligent battery, for the in use timely battery information exporting himself to user.
To achieve these goals, the existing scheme proposed is as follows:
A kind of intelligent battery, comprise accumulator body, also comprise the performance detecting system be arranged on described accumulator body, described performance detecting system comprises:
For detecting the output voltage of described accumulator body and exporting the voltage check device of magnitude of voltage of the described output voltage of reflection;
For detecting the temperature of described accumulator body and exporting the temperature-detecting device of temperature value of the described temperature of reflection;
The processor be connected with described voltage check device, described temperature-detecting device respectively, for generating performance index, discharge characteristic value, state-of-charge etc. according to described magnitude of voltage and described temperature value, and export the battery information comprising described state-of-charge information;
The communicator be connected with described processor, for sending to the user of described accumulator by communication mode by described battery information.
Optionally, described performance detecting system is arranged on inside or the outside of described accumulator body.
Optionally, described voltage check device comprises:
The signal processing circuit be connected with the positive pole of described accumulator, negative pole respectively, for exporting the voltage signal of the output voltage reflecting described accumulator;
The first analog to digital conversion circuit be connected with described signal processing circuit, for carrying out analog to digital conversion to described voltage signal and exporting described magnitude of voltage;
The signal output part of described first analog to digital conversion circuit is connected with described processor.
Optionally, described temperature-detecting device comprises the analog temperature contacted with the pole of described accumulator and to pop one's head in or digital temperature is popped one's head in.
Optionally, described analog temperature probe or digital temperature probe are contacted with described pole by highly heat-conductive material.
Optionally, described pole is negative terminal.
Optionally, described temperature-detecting device also comprises the second analog to digital conversion circuit;
Described analog temperature probe is connected with described processor by described second analog to digital conversion circuit.
Optionally, also can is comprised;
The circuit part of described performance detecting system is all arranged in described can and external environment.
Optionally, described radio communication device is WIFI communicator, blue-teeth communication equipment or purple honeybee communicator.
Optionally, described battery information also comprises production information, use information, circulation information and/or scraps reuse information.
As can be seen from above-mentioned technical scheme, this application discloses a kind of intelligent battery, comprise accumulator body and be arranged on the performance detecting system on this accumulator body, this performance detecting system comprises voltage check device, temperature-detecting device, processor and communicator, the magnitude of voltage that processor detects voltage check device and the temperature value that temperature-detecting device detects process, obtain the performance index reflecting this accumulator body, discharge characteristic value, the information such as state-of-charge, and will include but not limited to that the battery information of state-of-charge information sends to user by communicator, thus enable user grasp its performance in time.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The schematic diagram of the performance detecting system of a kind of intelligent battery that Fig. 1 provides for the embodiment of the present application;
The schematic diagram of the another kind of performance detecting system that Fig. 2 provides for the application;
The schematic diagram of another performance detecting system that Fig. 3 provides for the application;
The schematic diagram of another performance detecting system that Fig. 4 provides for the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, be clearly and completely described the technical scheme in the embodiment of the present application, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, 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 application's protection.
The schematic diagram of the performance detecting system of the intelligent battery that Fig. 1 provides for the embodiment of the present application.
The present embodiment provides a kind of intelligent battery, and this intelligent battery comprises accumulator body 100, also comprises the performance detecting system be arranged on this accumulator body.
This performance detecting system comprises voltage check device 10, temperature-detecting device 20, processor 30 and communicator 40, and as shown in Figure 1, this processor 30 is connected with voltage check device 10, temperature-detecting device 20, radio communication device 40 respectively.This performance detecting system is arranged on inside or the outside of intelligent battery.
Voltage check device 10 for detecting the output voltage of accumulator body 100, and exports the magnitude of voltage of this output voltage of reflection to processor 30 by its signal output part according to testing result.On concrete structure, this voltage check device 10 comprises signal processing circuit D for sampling to this output voltage and the first analog to digital conversion circuit ADC1, as shown in Figure 2, this signal processing circuit D exports the voltage signal of this output voltage of reflection after carrying out the process such as dividing potential drop, amplification, current limliting, differential amplify to output voltage; The signal input part of the first analog to digital conversion circuit ADC1 is connected with the signal output part of signal processing circuit D, signal output part is connected with this processor 30, for obtaining by carrying out analog to digital conversion to the voltage signal of input and export above-mentioned magnitude of voltage to processor 30.
Temperature-detecting device 20 for detecting the temperature of this accumulator body, and exports the temperature value of this temperature of reflection to processor 30.This temperature-detecting device 20 comprises the temp probe for detecting battery temp, due to the analog temperature probe that temp probe can be outputting analog signal, it can also be the digital temperature probe of output digit signals, therefore, when adopting digital temperature probe, the signal output part of this digital temperature probe 21 is directly connected with processor 30, as shown in Figure 3; When adopting analog digital temp probe 22, this temperature-detecting device also includes the second analog to digital conversion circuit ADC2, as shown in Figure 4, the signal output part of this analog temperature probe 22 is connected with the signal input part of the second analog to digital conversion circuit ADC2, second analog to digital conversion circuit ADC2 carries out analog to digital conversion by the signal exported analog temperature probe 22, then will obtain this temperature value and output to processor 30 by its signal output part.
No matter adopt the temp probe of what type, in order to detect the temperature of accumulator body better, this temp probe needs to contact with the pole of accumulator body, preferably contact with the negative terminal in pole, in addition, from the way of contact, can be directly contact, also can be contacted by highly heat-conductive material.
The magnitude of voltage that processor 30 exports for receiver voltage pick-up unit 10 and the temperature value that temperature-detecting device 20 exports, and this magnitude of voltage and temperature value are calculated, obtain the information such as performance index, discharge characteristic value, state-of-charge reflecting this accumulator body 100, then the battery information of accumulator body 100 is outputted to communicator 40.It is worthy of note that this battery information includes but not limited to this state-of-charge information, the part or all of information that also can comprise the production information of this accumulator body 100, use information, circulation information and scrap in recovery information, thus user can be enable to grasp the performance parameter of this accumulator body more all sidedly.
Communicator 40, for the battery information received from processor 30 is sent to user, enables user collect the battery information comprising state-of-charge information about this accumulator body 100.This communicator 40 is preferably by radio communication device, and radio communication device can select WIFI communicator or blue-teeth communication equipment, can also adopt purple honeybee communicator.
As can be seen from technique scheme, present embodiments provide a kind of intelligent battery, comprise accumulator body and be arranged on the performance detecting system on this accumulator body, this performance detecting system comprises voltage check device, temperature-detecting device, processor and communicator, the magnitude of voltage that processor detects voltage check device and the temperature value that temperature-detecting device detects process, obtain the performance index of the performance index reflecting this accumulator body, discharge characteristic value, state-of-charge etc., and communicator will include but not limited to that the battery information of state-of-charge information sends to user, thus enable user grasp its performance in time.
Relative to the other forms of storage battery sensor similar with the effect of this performance detecting system, the performance detecting system that the application provides only make use of the information such as performance index, discharge characteristic value, state-of-charge that the magnitude of voltage of accumulator body and temperature value just can obtain this accumulator body, and other storage battery sensors also need the discharge current obtaining accumulator, and just must set up corresponding current measuring element to obtain this discharge current, therefore the application's advantage of having structure simple, with low cost.
In order to can grasp at any time between the total life cycle of accumulator body 100 and record its various performance parameter, therefore processor 30 is also connected with the storer (not shown) for storing various performance parameter, so can obtain its corresponding performance parameter by carrying out read operation to it in any stage of this accumulator body 100.
From the above considerations, the performance detecting system that the application provides permanently or semi-permanently is fixed on inside or the outside of this accumulator body 100.Relative to detachable storage battery sensor, this intelligent battery is owing to can carry this performance detecting system throughout one's life, therefore to the performance parameter of this accumulator body 100 retain more comprehensive thoroughly, can also read its battery information even if enter disenabling stage user.
Due to the corrosion property that the acid solution of accumulator body has, therefore in order to acid solution is to the corrosion harmfulness of the circuit part of this performance detecting system, utilize the forms such as casting glue that its circuit part is sealed to an entirety in the application, externally formed one with the seal casinghousing of external environment, then by screw or, cementing agent or any mode be fixed on accumulator body.
In addition, relative to wire communication mode, the application, due to without the need to by wire outwardly signal transmission, therefore correspondingly reduces external breach, is more conducive to the sealing of whole system.
The performance detecting system that the application provides can utilize the output voltage of accumulator body to power as power supply.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the application.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the application, can realize in other embodiments.Therefore, the application can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. an intelligent battery, comprises accumulator body, it is characterized in that, also comprises the performance detecting system be arranged on described accumulator body, and described performance detecting system comprises:
For detecting the output voltage of described accumulator body and exporting the voltage check device of magnitude of voltage of the described output voltage of reflection;
For detecting the temperature of described accumulator body and exporting the temperature-detecting device of temperature value of the described temperature of reflection;
The processor be connected with described voltage check device, described temperature-detecting device respectively, for generating performance index, discharge characteristic value, state-of-charge etc. according to described magnitude of voltage and described temperature value, and export the battery information comprising described state-of-charge information;
The communicator be connected with described processor, for sending to the user of described accumulator by communication by described battery information.
2. intelligent battery as claimed in claim 1, it is characterized in that, described performance detecting system is arranged on inside or the outside of described accumulator body.
3. intelligent battery as claimed in claim 1, it is characterized in that, described voltage check device comprises:
The signal processing circuit be connected with the positive pole of described accumulator, negative pole respectively, for exporting the voltage signal of the output voltage reflecting described accumulator;
The first analog to digital conversion circuit be connected with described signal processing circuit, for carrying out analog to digital conversion to described voltage signal and exporting described magnitude of voltage;
The signal output part of described first analog to digital conversion circuit is connected with described processor.
4. intelligent battery as claimed in claim 1, is characterized in that, described temperature-detecting device comprises the analog temperature contacted with the pole of described accumulator and to pop one's head in or digital temperature is popped one's head in.
5. intelligent battery as claimed in claim 4, is characterized in that, described analog temperature probe or digital temperature probe are contacted with described pole by highly heat-conductive material.
6. intelligent battery as claimed in claim 4, it is characterized in that, described pole is negative terminal.
7. intelligent battery as claimed in claim 4, it is characterized in that, described temperature-detecting device also comprises the second analog to digital conversion circuit;
Described analog temperature probe is connected with described processor by described second analog to digital conversion circuit.
8. the intelligent battery as described in any one of claim 1 ~ 7, is characterized in that, also comprises can;
The circuit part of described performance detecting system is all arranged in described can and external environment.
9. intelligent battery as claimed in claim 7, it is characterized in that, described radio communication device is WIFI communicator, Bluetooth communication device or purple honeybee communicator.
10. intelligent battery as claimed in claim 8, it is characterized in that, described battery information also comprises production information, use information, circulation information and/or scraps reuse information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510542592.4A CN105182243A (en) | 2015-08-28 | 2015-08-28 | Intelligent storage battery |
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| CN201510542592.4A CN105182243A (en) | 2015-08-28 | 2015-08-28 | Intelligent storage battery |
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Application publication date: 20151223 |
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