CN2331088Y - Accumulator float charge voltage average distributor - Google Patents

Accumulator float charge voltage average distributor Download PDF

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Publication number
CN2331088Y
CN2331088Y CN 98237538 CN98237538U CN2331088Y CN 2331088 Y CN2331088 Y CN 2331088Y CN 98237538 CN98237538 CN 98237538 CN 98237538 U CN98237538 U CN 98237538U CN 2331088 Y CN2331088 Y CN 2331088Y
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CN
China
Prior art keywords
storage battery
charge voltage
battery
distributor
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 98237538
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Chinese (zh)
Inventor
顾峻峰
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Individual
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Individual
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Publication date
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Priority to CN 98237538 priority Critical patent/CN2331088Y/en
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Publication of CN2331088Y publication Critical patent/CN2331088Y/en
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Expired - Lifetime legal-status Critical Current

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    • Y02E60/12

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The utility model relates to a to the power supply unit that floats of battery during uninterrupted power supply, it can be with on floating charge voltage average distribution to every battery, the battery floats charge voltage average distributor has n-1 unit dress in a box body, the output of distributor has n +1 control lines, on the order by just to the burden and receive n only the battery of polyphone, every unit of current divider comprises triode G and resistance R. After the device is added to the storage batteries, the float charging voltage on each storage battery can be the average value of the total float charging voltage, thereby ensuring the capacity of the storage battery and prolonging the service life of the storage battery.

Description

Storage battery float charge voltage averaged allocator
When the utility model relates to a kind of uninterrupted power supply to the floating charge power supply device of storage battery, particularly can be with the storage battery float charge voltage averaged allocator of floating charge total voltage mean allocation to each storage battery.
At present, require the various electric equipments of uninterrupted power supply, all be will be with storage battery as stand-by power supply, carry out floating charge by rectifier at ordinary times, make it all to be at any time saturation condition, use during in order to power failure, but to be assigned to the voltage on every storage battery just be inconsistent to float charge voltage in actual motion, along with increase service time, voltage height difference on every storage battery is just big more, a few storage batterys will wear out or vulcanize prematurely in whole group storage battery like this, make whole group storage battery capacity descend reduction of service life.
The purpose of this utility model provides a kind of storage battery float charge voltage averaged allocator.
The utility model is achieved in that storage battery float charge voltage averaged allocator is to adopt to have n-1 unit and be contained in the box body, the output of float charge voltage averaged allocator has n+1 root control line, to negative and receive on the storage battery that n only contacts, be made up of triode G and resistance R by each unit of current diverter by just for order.
First and second storage battery in whole group storage battery, the second and the 3rd, third and fourth ... up to n-1 and n only, form a unit in twos, two storage batterys of each unit amplify through voltage ratio, load resistance R by power tube G shunts again, two battery tension difference are big, shunt current is also big, the supplemental current that flows into the high storage battery of voltage so just reduces, the float charge voltage of this storage battery will go on foot decline then, adjusts automatically simultaneously through n-1 unit, finally makes floating charge total voltage mean allocation to every storage battery.This distributor is owing to the quantity of storage battery, and model is different with capacity, can change the unit combination number, and the model of triode G and the resistance of resistance R are formed multiple series and produced device.
The utility model is behind additional this device on the storage battery, can make the float charge voltage on every storage battery is the mean value of total float charge voltage, as long as the total float charge voltage of control just can guarantee that every storage battery is in the standard float charge voltage, thereby has guaranteed battery capacity, prolonged the life of storage battery.
Physical circuit of the present utility model and embodiment are provided by the following drawings.
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 shows electrograph for of the present utility model pair of cell arrangement is connected with storage battery.
Fig. 3 is n cell arrangement of the present utility model and storage battery connection diagram.
Embodiment 1
See shown in Fig. 1,2: storage battery float charge voltage averaged allocator has n-1 unit in a box body, the output of float charge voltage averaged allocator has n-1 root control line, to negative and receive on the storage battery that n only contacts, be made up of triode G and resistance R by each unit of current diverter by just for order.
Two cell arrangements and storage battery are connected to the distributor that three storage batterys are used, and export four control lines and link on the storage battery.
Embodiment 2
See shown in Fig. 1,3: storage battery float charge voltage averaged allocator has n-1 unit in a box body, the output of float charge voltage averaged allocator has n+1 root control line, to negative and receive on the storage battery that n only contacts, be made up of triode G and resistance R by current diverter 4 each unit by just for order.
N-1 cell arrangement and storage battery are connected to the distributor that n storage battery used, and output n+1 bar control line is also linked on the storage battery.
Embodiment 3
N-1 cell arrangement and storage battery are connected to the distributor that n storage battery used, and are suitable for the cell panel and the automobile storage battery of mobile phone handsets.This distributor also can be loaded on also can be loaded in the charger in the battery plate of mobile phone and automobile storage battery on also can be loaded on the vehicle charging plate; As be loaded in the charger for mobile phone or the vehicle charging plate on the time battery plate of mobile phone and automobile storage battery n+1 root lead-out wire need be arranged.

Claims (1)

1, a kind of storage battery float charge voltage averaged allocator, its each unit has voltage sample circuit (2), voltage comparator (3), current shunting circuit (4) is formed, it is characterized in that: storage battery float charge voltage averaged allocator (1) has n-1 unit in a box body, the output of float charge voltage averaged allocator (1) has n+1 root control line, and to negative and receive on the storage battery that n only contacts, be made up of triode G and resistance R by each unit of current diverter (4) by just for order.
CN 98237538 1998-05-07 1998-05-07 Accumulator float charge voltage average distributor Expired - Lifetime CN2331088Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98237538 CN2331088Y (en) 1998-05-07 1998-05-07 Accumulator float charge voltage average distributor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98237538 CN2331088Y (en) 1998-05-07 1998-05-07 Accumulator float charge voltage average distributor

Publications (1)

Publication Number Publication Date
CN2331088Y true CN2331088Y (en) 1999-07-28

Family

ID=33985336

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98237538 Expired - Lifetime CN2331088Y (en) 1998-05-07 1998-05-07 Accumulator float charge voltage average distributor

Country Status (1)

Country Link
CN (1) CN2331088Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101067645B (en) * 2007-04-20 2010-11-24 杭州高特电子设备有限公司 Method for analysing valve control type lead-acid accumulator battery performance
CN102150317A (en) * 2008-09-30 2011-08-10 日本碍子株式会社 Method for controlling sodium-sulfur battery
CN102170157A (en) * 2011-04-28 2011-08-31 江苏富朗特新能源有限公司 Voltage balancing system for lithium ion battery pack

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101067645B (en) * 2007-04-20 2010-11-24 杭州高特电子设备有限公司 Method for analysing valve control type lead-acid accumulator battery performance
CN102150317A (en) * 2008-09-30 2011-08-10 日本碍子株式会社 Method for controlling sodium-sulfur battery
CN102150317B (en) * 2008-09-30 2013-07-31 日本碍子株式会社 Method for controlling sodium-sulfur battery
US8598839B2 (en) 2008-09-30 2013-12-03 Ngk Insulators, Ltd. Method for controlling sodium-sulfur battery
CN102170157A (en) * 2011-04-28 2011-08-31 江苏富朗特新能源有限公司 Voltage balancing system for lithium ion battery pack

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GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term