CN201160225Y

CN201160225Y - Electrical energy storing apparatus

Info

Publication number: CN201160225Y
Application number: CNU2007203065408U
Authority: CN
Inventors: 洪俊义
Original assignee: BAILE BATTERY Co Ltd
Current assignee: BAILE BATTERY Co Ltd
Priority date: 2007-12-24
Filing date: 2007-12-24
Publication date: 2008-12-03
Anticipated expiration: 2017-12-24

Abstract

The utility model relates to an electric power storage device, which comprises a battery body, a monitoring unit and a signal transmission unit, when in use, the electric power storage device is connected electrically with an electric power generation device and then is charged, the monitoring unit can be utilized to monitor the electric storage amount of the battery body and set the electric discharge amount of the battery body, operator can monitor the charge state of the battery body at remote end by the signal transmission unit by the means of wired network, wireless network or GPRS (General packet radio service), moreover the battery body is provided with a protection loop that is used to disconnect from the electric power generation device automatically after discharge, so as to prevent excessive electric power from resulting in life reduction.

Description

Apparatus for storing electrical energy

Technical field

The utility model relates to a kind of apparatus for storing electrical energy that electrically connects with electric energy generation device; especially refer to a kind of monitoring unit monitoring charge condition that utilizes; and the safeguard measure of practicable self-discharge, and, can carry out the apparatus for storing electrical energy of remote monitoring by the signal transmission unit.

Background technology

Because the storage of fossil energy reduces, there's no one who doesn't or isn't effort of the scientist of countries in the world in order to seek alternative energy source, common alternative energy source has wind-force, solar energy, waterpower (tidal energy) and geothermal energy or the like at present, it utilizes corresponding electric energy generation device, as: wind power generation utilizes windmill to be produced electric energy by wind blows, or the picture solar power generation uses solar panels to collect luminous energy, through being converted into electric energy, it all is to utilize energy-storage battery to be stored electric energy after producing electric energy; Fig. 1 is the device schematic diagram of general energy-storage battery; as shown in FIG.; it is with a plurality of energy-storage batteries 10; mode with serial or parallel connection; electrically connect with electric energy generation device 20; the electric energy that its electric energy generation device 20 is produced will store in energy-storage battery 10; but when electrically connecting; the connecting line impedance difference that its each energy-storage battery is 10; and can have influence on the charge condition of each energy-storage battery 10; the charging of some energy-storage battery 10 is fast; the charging of some energy-storage battery 10 is slow, and traditional energy-storage battery 10 is the function of self-protection not, therefore; some energy-storage battery 10 has the phenomenon of undercharge; 10 of some energy-storage batteries have overcharged problem, all might have influence on the useful life of energy-storage battery 10, and operating personnel can't learn charge condition by energy-storage battery 10 surfaces; and carry out the replacing of energy-storage battery 10, considerably inconvenient.

The utility model content

Because the accumulate of alternative energy source of new generation needs, the utility model people is by studying intensively, and long-pending individual is engaged in the many years of experience of this cause, designs a kind of brand-new apparatus for storing electrical energy eventually.

The main purpose of the utility model, but aim to provide a kind of apparatus for storing electrical energy of remote monitoring charge condition, monitor its charging and unusual condition at any time for operating personnel.

For reaching above-mentioned purpose, the apparatus for storing electrical energy of the utility model mainly is to comprise a battery body, a monitoring unit and a signal transmission unit, this battery body, be electric connection with an electric energy generation device, in order to store the electric energy that this electric energy generation device produces; This monitoring unit is assembled on this battery body, and this monitoring unit is to electrically connect with this battery body, in order to monitor the reserve of electricity of this battery body; And this signal transmission unit, be assembled on this battery body, this signal transmission unit also electrically connects with this monitoring unit, in order to this monitoring unit is monitored the reserve of electricity data of this battery body, send to operating personnel by this signal transmission unit, monitor the charge condition of this battery body for operating personnel at any time.

When it uses, be with the battery body of plural kenel mode with serial or parallel connection, after electric energy generation device electric connection, and the work that a plurality of battery bodies are charged, wherein, monitoring unit is by a supervisory circuit, a discharge prevention loop and a display are formed, can note down enabling time, related data such as access times and reserve of electricity, and show by display, it mainly is reserve of electricity data by monitoring unit monitoring battery body, when using the electric weight of battery body inside, its discharge prevention loop can be by modes such as factory settings or user set up on their own, the discharge capacity of control battery body, in battery body, to keep MIN electric weight, thereby prolong the useful life of battery body, when its battery body charges once again, also can be faster, charge into more swimmingly, utilize the signal transmission unit with wired networking again, mode such as Wi-Fi or GPRS, link with a computer or a device for mobile communication, link to be information, and related data is transferred on computer or the portable device for mobile communication, and by the monitoring of one in computer or device for mobile communication formula, read its charge condition with the graphic interface or the interface that quantizes fast for operating personnel, to realize the purpose of operating personnel at the remote monitoring charge condition, and the unusual condition can be at any time to inductive charging the time gets rid of, and the quality when guaranteeing to charge and avoid the waste of the energy; Again, battery body is provided with a protection loop, it is to be positioned between monitoring unit and signal transmission unit, can be used to protect battery body, it is after battery body charging finishes, or when between charge period unusual condition taking place, and cuts off automatically and being connected of electric energy generation device, avoid overcharged or charging unusual, the battery life decay that is caused; Moreover operating personnel also can oppositely control protection loop start by the networking, by being connected of distal severed battery body and electric energy generation device, with the apparatus for storing electrical energy of thorough protection the utility model.

Description of drawings

Below in conjunction with accompanying drawing embodiment of the present utility model is illustrated, in the accompanying drawing:

Fig. 1 is the device schematic diagram of general energy-storage battery;

Fig. 2 is the device schematic diagram of the utility model preferred embodiment;

Fig. 3 is the schematic perspective view of the utility model preferred embodiment;

Fig. 4 is the hardware calcspar of the utility model preferred embodiment.

Description of reference numerals: 10 energy-storage batteries; 20 electric energy generation devices; 30 apparatus for storing electrical energy; 301 battery bodies; 3011 power connection ends; 302 monitoring units; 3021 supervisory circuits; 3022 discharge prevention loops; 3023 displays; 303 signal transmission units; 304 protection loops; 40 electric energy generation devices; 50 computers; 60 device for mobile communication.

Embodiment

Fig. 2 is the device schematic diagram of the utility model preferred embodiment, as shown in FIG., apparatus for storing electrical energy 30 of the present utility model, it is the mode of or series connection in parallel with plural kenel, and electrically connect with an electric energy generation device 40, in order to store the electric energy that electric energy generation device 40 is produced, the apparatus for storing electrical energy 30 of the utility model is to comprise: a battery main body 301, one monitoring unit 302 and a signal transmission unit 303, when electric energy generation device 40 distinctly charges to each apparatus for storing electrical energy 30, can utilize the monitoring unit 302 in the apparatus for storing electrical energy 30, the reserve of electricity of monitoring battery body 301, and pass through signal transmission unit 303 with wired networking, mode such as Wi-Fi or GPRS, link with a computer 50 or a portable device for mobile communication 60, reserve of electricity data with battery body 301, send to the computer 50 or the device for mobile communication 60 that are positioned at Surveillance center and finish the information transmission, for the charge condition of operating personnel by remote monitoring apparatus for storing electrical energy 30, it not only can be saved time and waste of manpower resource, and its electric energy also can properly be saved.

Fig. 3 is the schematic perspective view of the utility model preferred embodiment, as shown in FIG., aforementioned apparatus for storing electrical energy 30 mainly comprises: a battery body 301, its top is to form a corresponding anodal power connection end 3011, and the power connection end 3011 of a corresponding negative pole, corresponding anodal power connection end 3011 is electrically connected at the positive pole of aforementioned electric energy generation device 40, the power connection end 3011 of corresponding negative pole is electrically connected at the negative pole of aforementioned electric energy generation device 40; One monitoring unit 302, it is to be assembled on the battery body 301, its monitoring unit 302 is to keep electrically connecting with battery body 301, reserve of electricity in order to monitoring battery body 301, and monitoring unit 302 is by a supervisory circuit 3021, an one discharge prevention loop 3022 and a display 3023 are formed, it in its supervisory circuit 3021 enabling time that record has battery body 301, related data such as access times and reserve of electricity, its discharge prevention loop 3022 is in order to protection battery body 301, because general battery body 301 in use, because deep discharge, cause when charging again in the future, the impedance of its battery body 301 strengthens, make that required electric weight increases when charging again, its charge efficiency is bad naturally, therefore, the utility model has designed the discharge prevention loop especially, can set up its discharge capacity on their own, charge into electric current and charge into the numerical value such as size of voltage, in order to the more perfect protection effect of battery body increase, again, display 3023 is the surfaces that are assembled in battery body 301, and can be at display 3023 with graphic interface, or the interface display that quantizes is come out, allow operating personnel directly read related data by the surface of battery body 301, moreover, its display 3023 can be a Touch Screen, can make information with discharge prevention loop 3022 links, and, set up the discharge capacity of its battery body 301 on their own for the mode that the user sets with touch-control, charge into electric current and charge into size of voltage or the like; An and signal transmission unit 303, it is to be assembled on the battery body 301, signal transmission unit 301 also is electric connection with monitoring unit 302, in order to reserve of electricity data with monitoring unit 302 monitoring battery bodies 301, by signal transmission unit 303 with wired networking, mode such as Wi-Fi or GPRS links, finishing information with aforementioned computer 50 or aforementioned device for mobile communication 60 links, with reserve of electricity data with battery body 301, send to aforementioned computer 50, or aforementioned portable device for mobile communication 60, for the charge condition of operating personnel at remote monitoring battery body 301, monitor formula by being arranged in computer 50 with one of device for mobile communication 60, can the graphic interface or the interface that quantizes, read the reserve of electricity of battery body 301 fast for operating personnel, just can be at the far-end charge condition of monitoring battery body 301 at any time, and the unusual condition during at any time to inductive charging is got rid of, quality when guaranteeing to charge, and avoid the waste of the energy; Again, monitoring

unit

302 and 303 of signal transmission units and be assembled with one the protection loop 304, in order to being connected of automatic cut-out electric energy generation device 40 and battery body 301, can be used to protect battery body 301, after battery body 301 charging finishes, or when between charge period unusual condition taking place, cut off automatically and being connected of electric energy generation device 40, avoid overcharged or charging unusual, the life-span decay of the battery body 301 that is caused; Moreover operating personnel also can oppositely control protection loop 304 starts by the networking, by being connected of distal severed battery body 301 and electric energy generation device 40, with the apparatus for storing electrical energy 30 of thorough protection the utility model.

Fig. 4 is the block hardware diagram of the utility model preferred embodiment, as shown in FIG., during use, the battery body 301 of its apparatus for storing electrical energy 30 is to electrically connect with an electric energy generation device 40, for battery body 301 is charged, after its electric energy enters battery body 301, can be stored in battery body 301, by the reserve of electricity in the monitor circuit monitors battery body 301 of monitoring unit 302, and by the discharge capacity of discharge prevention loop 3022 control battery bodies 301, charge into the related setting of electric current and voltage, be provided with display 3023 again on battery body 301 surfaces, can show the enabling time of battery body 301, related data such as access times and reserve of electricity; And, protection loop 304 is the reserve of electricity of monitoring battery body 301 voluntarily, and the abnormality of input current or voltage, can be after battery body 301 chargings finish, or when unusual condition takes place between charge period, automatically cut off and being connected of electric energy generation device 40, avoid overcharged or charging unusual, the life-span of the battery body 301 that is caused decays; Again, the reserve of electricity of its battery body 301 can pass through signal transmission unit 303, and the reserve of electricity data is sent on computer 50 or the device for mobile communication 60, monitors the charge condition of the utility model apparatus for storing electrical energy 30 at any time at far-end for operating personnel.

As mentioned above; the utility model its when implementing according to this; it is mode with plural kenel serial or parallel connection; electrically connect with an electric energy generation device; utilize monitoring unit to monitor its charge condition; and by the signal transmission unit with wired networking; technology such as Wi-Fi or GPRS; link with a computer or a device for mobile communication, link to finish information, and charge condition is initiatively informed operating personnel; again; it is provided with the protection loop, can cut off the charging work of battery body automatically after charging finishes; but can reach the apparatus for storing electrical energy that a kind of remote monitoring charge condition is provided really, allow operating personnel monitor the purpose of charge volume and unusual condition at any time.

Being noted that the above only is preferred embodiment of the present utility model, is not in order to limit the scope that the utility model is implemented; Any those skilled in the art not breaking away from equivalent variations and the modification of being done under spirit of the present utility model and the scope, all should be covered by in the claim of the present utility model.

Claims

1. apparatus for storing electrical energy is characterized in that it comprises:

One battery body is electric connection with an electric energy generation device, in order to store the electric energy that this electric energy generation device produces;

One monitoring unit is assembled on this battery body, and this monitoring unit is to electrically connect with this battery body, in order to monitor the reserve of electricity of this battery body; And

One signal transmission unit, be assembled on this battery body, this signal transmission unit also electrically connects with this monitoring unit, in order to this monitoring unit is monitored the reserve of electricity data of this battery body, send to operating personnel by this signal transmission unit, monitor the charge condition of this battery body for operating personnel at any time.

2. apparatus for storing electrical energy according to claim 1 is characterized in that, described monitoring unit is made up of a supervisory circuit, a discharge prevention loop and a display.

3. apparatus for storing electrical energy according to claim 2 is characterized in that, described display is to be a Touch Screen.

4. apparatus for storing electrical energy according to claim 1 is characterized in that, is assembled with a protection loop between described monitoring unit and described signal transmission unit, in order to cut off the charging of this battery body automatically.

5. apparatus for storing electrical energy according to claim 1 is characterized in that, described signal transmission unit links with a wired networking, in order to transmission signal.

6. apparatus for storing electrical energy according to claim 1 is characterized in that, described signal transmission unit links with a Wi-Fi, in order to transmission signal.

7. apparatus for storing electrical energy according to claim 1 is characterized in that, described signal transmission unit is by the GPRS transmission signal.

8. apparatus for storing electrical energy according to claim 1 is characterized in that, a described signal transmission unit and a computer carry out information and link.

9. apparatus for storing electrical energy according to claim 1 is characterized in that, described signal transmission unit is to carry out information with a device for mobile communication to link.