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Radiator design calculation platform for vehicle battery heat dissipation

A technology for design calculation and radiator, applied in the field of electric vehicle battery radiator, it can solve the problems of low battery life and unstable battery heat dissipation, and achieve the effect of reducing research and development costs, improving battery utilization and life, and simple interface

Pending Publication Date: 2021-06-18
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a heat sink design and calculation platform for heat dissipation of vehicle batteries. By customizing the design of the heat sink, the basic parameters of the heat sink are calculated, and thus the various parameters of the heat sink are judged. Whether the performance can meet the standard during the use of electric vehicles, and solve the problem of low battery life in electric vehicles due to unstable battery heat dissipation

Method used

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  • Radiator design calculation platform for vehicle battery heat dissipation
  • Radiator design calculation platform for vehicle battery heat dissipation
  • Radiator design calculation platform for vehicle battery heat dissipation

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Effect test

Embodiment

[0049] Such as Figure 1-9 As shown, the embodiment of the present invention provides a radiator design and calculation platform for vehicle battery heat dissipation, including a radiator key parameter design module, a history query module, and a data storage module. The radiator key parameter design module includes a start interface , Design the calculation interface and save interface. In order to improve the user's authority control over platform information, a user login interface is set before entering the main interface. Users need to use password verification to enter the R&D platform. The R&D platform interface is the first interface for users to enter the system , which points to the three buttons of design calculation, data query, and data input. The user can click any button, and the interface will jump to the corresponding sub-interface module to guide the user to perform subsequent operations;

[0050] When the user clicks the "Design Calculation" button, the syst...

Embodiment 2

[0079] The difference between this embodiment and Embodiment 1 is that the heat sink design calculation platform uses MATLAB GUI to write the existing iterative calculation formula as a callback function to make the program readable, and then through the input and output of parameters, realize Calculation of heat transfer characteristics and resistance characteristics of radiators. The advantages of this platform are as follows:

[0080] Based on MATLAB GUI, the human-computer interaction function of radiator calculation is realized. The interface is simple, and users can quickly and proficiently master the use method, further improving work efficiency. A large number of prompt boxes and error reporting boxes are set during the operation, so that users can understand the errors in the design more intuitively, and facilitate timely correction and repair. The design of the clear button and multiple input methods provide a friendly operation interface for the convenient and simp...

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Abstract

The invention provides a radiator design calculation platform for vehicle battery heat dissipation, and relates to the field of electric vehicle battery radiators. The radiator design calculation platform for vehicle battery heat dissipation comprises a radiator key parameter design module, a history query module and a data storage module. According to the invention, the man-machine interaction function of radiator calculation is achieved based on MATLAB GU I, the interface is simple, a user can quickly and skillfully master the use method, and the working efficiency is further improved; a large number of prompt boxes and error reporting boxes are arranged in the operation process, so that a user can know errors in the design more visually, and timely correction and repair are facilitated; the design of a clear button and various input modes provides a convenient and simple friendly operation interface for parameter input and result output for personnel in the research field of the radiator; the platform can shorten the research and development cycle of radiator products and reduce the research and development cost, and has certain practical value and important significance.

Description

technical field [0001] The invention relates to the technical field of electric vehicle battery radiators, in particular to a radiator design and calculation platform for vehicle battery heat dissipation. Background technique [0002] In recent years, the electric vehicle market has continued to expand, and the industry's demand for batteries has further increased. However, factors such as mechanical abuse, electrical abuse, and thermal abuse will lead to serious accumulation of battery heat, which will cause local overheating of the battery. Battery heat dissipation is still a difficult problem to be overcome in the process of large-scale application of batteries. When the operating temperature of the battery is too high, the performance of the battery will be attenuated to varying degrees, and even cause serious safety accidents and accelerate the aging of the battery. Therefore, it is necessary to create conditions, adopt an active management mode for the battery, and ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F30/12H01M10/613H01M10/625G06F113/08G06F119/08
CPCG06F30/20G06F30/12H01M10/613H01M10/625G06F2119/08G06F2113/08Y02E60/10
Inventor 尹黛霖谭建伟郝利君王欣葛蕴珊高力平芦柯京
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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