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A system for distributing electric power in an electric vehicle

A technology for electric vehicles and power distribution, which is applied in the field of systems and vehicles, and can solve problems such as unsafe operation

Inactive Publication Date: 2018-12-07
佛山市苔藓云链科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The more compact design associated with such improvements may result in less safe vehicle operation, especially if those components included in the vehicle may protrude into the interior of the vehicle

Method used

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  • A system for distributing electric power in an electric vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 As shown, it is a schematic diagram of a system for distributing electric power in an electric vehicle according to the present invention, the system includes:

[0029] Electric vehicles with rechargeable batteries and power management subsystems;

[0030] auxiliary battery; and

[0031] A charge controller operable to distribute power between the rechargeable battery and the auxiliary battery.

[0032] The system for distributing electrical power, wherein the charge controller is operable to distribute electrical power from the vehicle battery to the auxiliary battery based on determining that the auxiliary battery's power level is below a predetermined threshold.

[0033] The system for distributing electrical power, wherein the charge controller is operable to distribute electrical power from the vehicle battery to the auxiliary battery in response to determining that a power level of the vehicle battery is above a predetermined threshold.

[0034...

Embodiment 2

[0038] A compact vehicle with a main passenger compartment, a set of driver controls at the front of the cabin, side panels on either side of the cabin, and a hatchback that swings up and away from the cabin in the open position. Swivel down to move the hatch to enclose the compartment, with the integrated seating element attached to the hatch.

[0039] The compact vehicle, wherein the integrated seating element includes a seat back.

[0040] said compact vehicle,

[0041] wherein said integrated seat element comprises a seat back and a folding seat bottom,

[0042] wherein the hinge connects the folding seat bottom to the seat back, the seat back including the recessed portion, and

[0043] Wherein the seat bottom is sized and configured to fit within the recessed portion.

[0044] The compact vehicle, wherein the integrated seating element is sized and configured to receive an operator's wheelchair.

[0045] The compact vehicle, wherein the integrated seat element includ...

Embodiment 3

[0048] A method for distributing power between an electric vehicle battery and an auxiliary battery, the method comprising:

[0049] Electric vehicles with rechargeable batteries and power management subsystems;

[0050] auxiliary battery; and

[0051] A charge controller operable to distribute power between the rechargeable battery and the auxiliary battery.

[0052] The method for distributing power, wherein the charge controller is operable to distribute power from the vehicle battery to the auxiliary battery based on determining that the power level of the auxiliary battery is below a predetermined threshold.

[0053] The method for distributing power, wherein the charge controller is operable to distribute power from the vehicle battery to the auxiliary battery in response to determining that the power level of the vehicle battery is above a predetermined threshold.

[0054] The method for distributing electrical power, wherein the charge controller is operable to distrib...

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PUM

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Abstract

A system for distributing electric power in an electric vehicle includes an electric vehicle having a rechargeable battery and a power management subsystem; Auxiliary battery; And a charging controller operable to distribute power between the rechargeable battery and the auxiliary battery. The system can reasonably distribute the electric power of the main battery and the auxiliary battery of theelectric vehicle, is helpful to timely regulate the electric power, saves the electric power, and prevents the electric vehicle from suddenly losing power and interrupting.

Description

technical field [0001] The present invention relates to the technical field of electric vehicles, in particular to a system for distributing electric power between an electric vehicle battery and an auxiliary battery and the vehicle. Background technique [0002] State-of-the-art powered electric wheelchairs provide mobility-impaired users with an independence they may not otherwise have. Users of these devices are sometimes even highly dependent on their wheelchair for basic transportation and may not be able to transport themselves without the assistance of the wheelchair. It is very important for such users that the wheelchair does not lose power, as such downtime could leave them stranded and vulnerable during transport from one place to another. [0003] Users of such electric wheelchairs can also operate other electric vehicles. [0004] One example of such electric vehicles, neighborhood electric vehicles, is undergoing continuous development, and models continue to...

Claims

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Application Information

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IPC IPC(8): B60L11/18
CPCB60L2200/34Y02T10/70
Inventor 刘慧端木岭章逵有马天牧
Owner 佛山市苔藓云链科技有限公司