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Bus rated current automatic setting device for electric vehicle controller

A technology of electric vehicle controller and rated current, which is applied in the direction of program control, computer control, general control system, etc., can solve the problems of inability to ensure the consistency of the same batch of products and affect the quality of controller products, so as to improve product quality, Convenient adjustment and convenient current effect

Inactive Publication Date: 2020-03-13
徐州科亚机电有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production process of the controller, the rated current of the bus bar of the controller is set. The existing production technology mostly adopts manual setting one by one, which cannot ensure the consistency of the same batch of products and affects the product quality of the controller.

Method used

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  • Bus rated current automatic setting device for electric vehicle controller
  • Bus rated current automatic setting device for electric vehicle controller

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Such as figure 1 and figure 2 As shown, an electric vehicle controller bus rated current automatic setting device includes a current display module 1, a programming port 7, a main control module 8, a power supply 9, a storage module 10, a programming module 11 and a pulse width modulation module 13 ;

[0022] The pulse width modulation module 13 is used to adjust the magnitude of the current;

[0023] The storage module 10 is used to store the regulated current;

[0024] The current display module 1 is used to display the current value;

[0025] The main control module 8 is used to receive the information of the pulse width modulation module 13, and transmit it to the storage module 10 and the current display module 1 for storage and display;

[0026] The programming module 11 is used to connect the electric controller, receive the current information from the main control module 8, and set the rated current of the busbar of the electric vehicle controller.

[002...

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PUM

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Abstract

The invention relates to a bus rated current automatic setting device for an electric vehicle controller. The bus rated current automatic setting device comprises a current display module, a burning port, a main control module, a power supply, a storage module, a burning module and a pulse width modulation module. After energization, a power supply indicating lamp is normally on, and the current display module displays a current value; by pressing a setting button for a long time, a display numerical value of the current display module is converted into a flickering state from a normally-on state; an increase button or a decrease button is touched to set a required current value, the current value is in a flickering state in the setting process, the setting button is pressed for a long time to store the set current value after the current value is determined, and the current value stops flickering and is in a normally-on state after the current value is successfully set; and after thesetting is completed, the burning port is correctly connected with the controller port to be produced, a state indicator lamp is normally on; and the controller current is automatically set after thestate indicator lamp is in a flickering state. According to the invention, consistency of products of the same batch is ensured, and product quality is improved.

Description

technical field [0001] The invention relates to a manufacturing industry of electric tricycle controllers, in particular to an automatic setting device for busbar rated current of electric vehicle controllers. [0002] technical background [0003] In the production process of the controller, the rated current of the bus bar of the controller is set. The existing production technology mostly adopts manual setting one by one, which cannot ensure the consistency of the same batch of products and affects the product quality of the controller. Contents of the invention [0004] In order to solve the above technical problems, the present invention provides an automatic setting device for busbar rated current of electric vehicle controller. [0005] The technical solution adopted in the present invention is: an automatic setting device for the busbar rated current of the electric vehicle controller, including a current display module, a programming port, a main control module, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/042
Inventor 王在峰陈波波李汉青杜清洁
Owner 徐州科亚机电有限公司
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