Universal battery module and controller therefor

一种电池模块、电池控制的技术，应用在电池/燃料电池控制装置、电池/电池的牵引、多个同步电池的安排等方向，能够解决电池箱查错和及时调整电池芯、性能下降等问题，达到构造尺寸灵活、部件库存减少、降低生产成本的效果

Inactive Publication Date: 2007-04-18
DELAWARE POWER SYST CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, if the performance of one or several battery cells in the battery box deviates from other battery cells, the battery box cannot perform error checking and timely adjustment of individual battery cells during operation, but allows its performance to decline until soon The entire battery box must be replaced

Method used

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  • Universal battery module and controller therefor
  • Universal battery module and controller therefor
  • Universal battery module and controller therefor

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0029] The term "sensor" refers to a parameter that can return measurable parameters, such as temperature, voltage or current, etc., according to the characteristics of the measured object.

[0030] The term "controller" refers to a microcontroller that has a programmable central processing unit (CPU) and peripherals (such as A / D or D / A converters, etc.) that can be used to monitor parameters of sensors or other devices. Its input and output devices allow the CPU to control or communicate with other devices connected to the controller. The controller includes one or several storage media, collectively called memory. The memory can be instantly rewritable or non-rewritable, such as RAM, PROM, EPROM, EEPROM, etc. The software that detects or controls other devices connected to the controller is stored in the memory, and the CPU can call and run these software. Some optional functions include: the controller can convert the operation requirements put forward by the user into co...

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PUM

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Abstract

A battery pack is provided including universal battery modules and a master control module. By selecting proper rated universal battery modules and connecting them either in series and / or parallel, a high performance and long life battery pack is assembled that is suitable for high power applications such as electrical vehicles whereby the master control module acts as the battery pack control and interface module.

Description

field of invention [0001] The universal battery module and the control module used in conjunction with it in the present invention belong to the battery module and the control module of the electric energy storage device. Background technique [0002] With the maturity of high-power and high-performance electric drive technology, more and more vehicles used as transportation and transportation tools are converted from internal combustion engine drive to electric drive. Due to the use of few parts, electric vehicles are not only efficient and reliable, but also do not or rarely produce environmental pollution caused by burning oil. [0003] A high-power battery box is a key component for a successful electric drive in a car. The battery box is the main power source of the pure electric drive system, which consists of a series of battery cells connected in series or in parallel plus a controller. At first the battery box mainly used a series of lead-acid cells. These lead-a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/02H01M2/10H01M6/00H01M10/00B60L11/18H01M10/44H01M10/613H01M10/6567H01M50/204H01M50/503H01M50/507
CPCY02T10/7016H01M10/5075B60L3/0046H01M10/425H02J7/0021H01M10/482B60L11/1879B60L2240/545H01M10/5022H01M10/5057B60L2240/547Y02T10/7005Y02T10/7055H02J7/0004H01M10/06B60L2240/36Y02T10/705B60L2240/549H01M10/5032B60L11/1874H01M10/5016H01M10/486G01R31/3655H01M10/5004H01M10/625H01M10/633H01M10/647H01M10/6556H01M10/6567H01M10/613H01M10/48B60L58/26B60L50/64H02J7/00036B60L58/16B60L58/15B60L58/18B60L58/14H02J7/00047Y02E60/10Y02T10/70H02J7/0014H02J7/0048Y02P70/50
Inventor 吴德平
Owner DELAWARE POWER SYST CORP
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