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Method for installing and arranging electrical components of electromobile and electrical box

A technology for electrical components and electric vehicles, which is applied in the direction of electrical components, vehicle components, casings/cabinets/drawer parts, etc., to reduce manufacturing costs and facilitate maintenance

Active Publication Date: 2010-12-29
长沙中车智驭新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to solve the shortage of electrical components integration in existing electric vehicles, and propose a method that can not only effectively integrate the electrical components in the vehicle, but also reduce the The pressure of electrical components on the vehicle, the installation and arrangement method of electrical components and the electrical box for reducing the swing of the vehicle during operation

Method used

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  • Method for installing and arranging electrical components of electromobile and electrical box
  • Method for installing and arranging electrical components of electromobile and electrical box
  • Method for installing and arranging electrical components of electromobile and electrical box

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] Such as figure 1 As shown, the present invention is a method and device for installing and arranging electrical components of an electric vehicle. The installation and arrangement of electrical equipment is partially integrated, and the motor controller of the vehicle, the 24V low-voltage charger, the auxiliary inverter power supply, and the input high-voltage part Electrical components such as the output high voltage part, diode assembly and low voltage part / control part are centrally installed in a laminated electrical box with a multi-layer structure of the upper cover and the lower cover, and the electrical box is installed at the rear of the vehicle; and the All electrical components and parts are respectively installed in the box and on the lower cover. Among them, the motor controller, 24V low-voltage charger, auxiliary inverter power su...

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PUM

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Abstract

The invention relates to a method for installing and arranging electrical components of an electromobile and an electrical box. By using an installing and arranging manner of integrated electrical equipment, an electric machine controller of a vehicle, a low-voltage charger of 24V, an auxiliary inverter, a high voltage inputting part, a high voltage outputting part, a diode assembly, a low voltage part / control part and the like are integrally installed in an electrical box body which is installed on a tailstock, and all the electrical components and parts are installed in the box body and on a lower cover plate, wherein the electric machine controller, the low-voltage charger of 24V, the auxiliary inverter and the high voltage inputting part are installed on an installation platform in the box body; the high voltage outputting part is installed on a small insulation board; the low voltage part / control part is installed on the lower cover plate; a chassis is arranged below the box body, and the box body is connected with the chassis through an insulation pad; the lower cover plate is arranged on the box body; and the lower cover plate is provided with an upper cover plate thereon.

Description

technical field [0001] The invention relates to a component layout method and component structure of an electric vehicle, in particular to a method for installing and arranging electrical components of an electric vehicle and an electrical box, which is mainly used for the electrical internal structure layout of an electric vehicle, and can also be used for a hybrid vehicle Electrical internal structure layout. Background technique [0002] With the improvement of people's living standards, cars are used more and more widely. At the same time, people's requirements for clean energy for cars are getting higher and higher. Cars are developing in the direction of comfort, light weight, electrification, and energy cleanliness. In recent years, electric vehicles and hybrid electric vehicles have developed rapidly. The driving schemes of existing vehicle power include series, parallel and hybrid. Pros and cons. At present, there are three main types of electric vehicles: pure el...

Claims

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Application Information

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IPC IPC(8): B60R16/02H05K5/00H05K5/02
Inventor 言艳毛谢斌蒋时军王征宇刘凌王钱超陈建明孔祥慧陈竹高素欣
Owner 长沙中车智驭新能源科技有限公司
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