Balanced type maintenance appliance for prolonging service lives of storage batteries

A balanced battery technology, applied in lead-acid batteries, secondary battery repair/maintenance, collectors, etc., can solve the problems of unfavorable battery over-discharge, electronic charger interference, etc.

Inactive Publication Date: 2009-10-07
向家盈
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Currently known electronic circuits that use electronic pulses to remove sulfides on the above-mentioned battery pole plates often need tens of milliamps of current consumption. If they are connected to the positive and negative electrodes of the battery for a long time, it will affect the battery. Over-discharge is not good for the battery; When maintaining the batteries of electric vehicles, the method of maintaining while charging is adopted. The electronic pulse maintainer will interfere with the electronic charger of electric vehicles, so it is necessary to improve

Method used

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  • Balanced type maintenance appliance for prolonging service lives of storage batteries
  • Balanced type maintenance appliance for prolonging service lives of storage batteries
  • Balanced type maintenance appliance for prolonging service lives of storage batteries

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] figure 1 Among them, T1, T2, T3, and T4 are NPN transistors, R1, R2, R3, and R4 are resistors, the collector of T1 is connected to the emitter of T2, the emitter of T3 is connected to the collector of T4, and one end of R1 and R3 is connected to A terminal is connected, the other end of R1 is connected to the base of T1, the other end of R3 is connected to the base of T3, one end of R2 and R4 is connected to B terminal, the other end of R2 is connected to the base of T2, and the other end of R4 One end is connected to the base of T4, the emitters of T1 and T4 are connected to the negative pole of the power supply, and the collectors of T2 and T3 are connected to Figure 4 The positive pole "+" is connected, and the A terminal and the B terminal are the oscillation signal input terminals.

[0010] figure 2 Among them, T5, T6, T7, and T8 are PNP transistors, R5, R6, R7, and R8 are resistors, the collector of T5 is connected to the emitter of T6, the emitter of T7 is c...

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PUM

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Abstract

The invention relates to a balanced type maintenance appliance (figure 4) for prolonging the service lives of storage batteries. The maintenance appliance comprises an electronic oscillation circuit (figure 3) and a balanced type amplification circuit (figure 1), and has the functions of prolonging the service lives and maintaining for lead acid storage batteries and lead crystal storage batteries.

Description

Technical field: [0001] The invention relates to a balanced battery life-extending maintainer, which has the functions of prolonging the service life and maintaining the lead-acid battery and the lead-crystal battery. Background technique: [0002] Lead-acid batteries and lead-crystal batteries are commonly used rechargeable batteries. Due to the structural characteristics of these batteries, sulfide deposits are easily formed on the plates, which reduces the efficiency of the batteries and shortens their service life. In order to prolong the use of the batteries Life, people have adopted many chemical and physical methods, including the use of electronic pulse technology to prevent and reduce vulcanization. [0003] Currently known electronic circuits that use electronic pulses to remove sulfides on the above-mentioned battery pole plates often need tens of milliamps of current consumption. If they are connected to the positive and negative electrodes of the battery for a l...

Claims

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Application Information

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IPC IPC(8): H01M10/42H01M10/44H01M10/54H01M2/34H01M10/06H02J7/00H01M50/572
CPCY02E60/126Y02W30/84Y02E60/10
Inventor 向家盈向声宪
Owner 向家盈
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