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Assembly of accumulators

A storage battery device, storage battery technology, applied in nickel storage batteries, lead-acid storage batteries, alkaline storage batteries, etc., can solve problems such as loss of energy

Active Publication Date: 2007-11-14
荷贝克电源系统(武汉)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that additional and partly expensive electronic components are required and energy is lost due to voltage transformation

Method used

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  • Assembly of accumulators

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Embodiment Construction

[0038] This single drawing shows a lead-acid battery using sulfuric acid as the acid. The lead-acid accumulator 1 consists of six accumulators 8 connected in series, the series connection being established by connecting the corresponding electrodes via a conductance bridge 5 . The accumulator 1 comprises two terminals 6, one positive and one negative. The figure also shows a nickel-cadmium storage battery 2 formed of nine unit cells 7 . The unit cells 7 are electrically connected in series to each other through bridges 9 . The accumulator 2 has two terminals 10, one positive and one negative. The positive poles 6 , 10 of the accumulators 1 , 2 are connected to the positive connection 4 of the accumulator device 14 via lines 12 , 13 . Accordingly, the negative pole 6 , 10 of the accumulator 1 , 2 is connected to the negative connection pole of the accumulator arrangement 14 . Therefore, the two accumulators 1, 2 are operated in parallel.

[0039] Generally, a lead-acid bat...

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Abstract

The arrangement has a lead-acid battery (1) and a nickel cadmium battery (2), parallely operable with two small inner resistances in a definite manner. The lead acid battery consists of six battery cells (8) that are connected in a series, so that a series circuit is produced by connecting corresponding poles through electrically conductive bridges (5). The battery (1) comprises two terminals (6), respectively one for a positive pole and other for a negative pole. The nickel cadmium battery has battery cells (7) that are lagged together in an electrically serial manner by bridges (9). An independent claim is also included for a method for operating a battery arrangement.

Description

technical field [0001] The invention relates to a battery arrangement having batteries which can be operated in parallel and to a method for operating a battery arrangement according to the invention. Background technique [0002] Batteries and especially accumulators are used in many technical fields and are particularly intended for the local energy supply of electrical consumers. Furthermore, batteries or accumulators are used where no public energy supply is available or where only a less than reliable public energy supply is available. In particular accumulators are used for mobile applications, where the multiple uses made possible by charging also allow long-term use with high energy consumption. For this reason, batteries are frequently used in the field of traction operations and uninterrupted power supply, such as forklifts, lifting equipment, golf carts, etc. Batteries are also widely used in the fields of automobiles and security facilities. [0003] A very co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/04
CPCH01M10/30H01M10/0525H01M10/06H01M10/48H01M10/345H01M10/441Y02E60/12Y02E60/10Y02P70/50
Inventor 贝恩哈德·里格尔德特勒夫·奥姆斯
Owner 荷贝克电源系统(武汉)有限公司
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