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Moped power supplying method by using multi-unit battery module

A technology of battery modules and power supply methods, which is applied to vehicle components, rider driving, transportation and packaging, etc., which can solve the problems of high maintenance and replacement costs, heavy battery weight, and poor flexibility, so as to improve the flexibility of battery maintenance , The effect of reducing battery maintenance costs

Inactive Publication Date: 2017-10-17
深圳前海优时科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing electric bicycles and electric mopeds are basically powered by a single battery, using a single large-capacity battery, which has the disadvantages of large size and heavy battery weight; when a few battery cells are damaged, the entire battery cannot be used. The cost of maintenance and replacement is relatively high; both normal charging and replacement need to operate on the entire battery, and the flexibility is poor

Method used

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  • Moped power supplying method by using multi-unit battery module
  • Moped power supplying method by using multi-unit battery module
  • Moped power supplying method by using multi-unit battery module

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Embodiment Construction

[0018] The present invention will be further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0019] A power supply method for a motor vehicle using a multi-unit battery module, the specific scheme of which is as follows:

[0020] 1. Through the standardized battery unit module, the original single large-capacity battery is divided into several standard units with moderate capacity and size.

[0021] 2. Each unit adopts cascading mode so that each unit can work independently without interfering with each other.

[0022] 3. The power management system realizes the detection of the working conditions of each unit and realizes the automatic switching of the working unit (battery working unit).

[0023] During implementation, the capacity of each standard cell is greater than or equal to 3000 ampere-hours, so as to ensure a suitable volume and capacity of the battery standard cells. A vehicle can have multiple batteries.

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PUM

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Abstract

The invention discloses a moped power supplying method by using a multi-unit battery module. The moped power supplying method by using the multi-unit battery module is used for supplying power to a moped. The whole is broken into parts through the standardized battery module, and an original monoblock large capacity battery is parted into a plurality of standard units; each standard unit adopts a cascade connecting mode, and independent working and non-interfering of each standard unit are achieved; and by arranging a power source managing system, detecting for working conditions of each standard unit is achieved, and automatic switching of the working units is achieved. According to the moped power supplying method by using the multi-unit battery module, traditional monocell power supplying is replaced with the multi-unit battery module, the battery maintenance cost is reduced, and the battery maintenance flexibility is improved.

Description

technical field [0001] The invention relates to the technical field of electric bicycles and electric power-assisted two-wheel vehicles, in particular to a power supply method for a motor-assisted vehicle using a multi-unit battery module. Background technique [0002] Existing electric bicycles and electric mopeds are basically powered by a single battery, using a single large-capacity battery, which has the disadvantages of large size and heavy battery weight; when a few battery cells are damaged, the entire battery cannot be used. Maintenance and replacement costs are relatively high; both normal charging and replacement need to operate on the entire battery, and the flexibility is poor. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a power-supply method for a moped using a multi-unit battery module, and to improve the reliability of electric / electric power-assisted bicycle batteries. [0004] In order...

Claims

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Application Information

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IPC IPC(8): B62M6/90
CPCB62M6/90
Inventor 黄楚雄
Owner 深圳前海优时科技有限公司
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