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Simulation experiment bench and method for detecting operation performance of pure electric automobile

A pure electric vehicle and simulation experiment technology, applied in the field of testing its performance parameters, can solve the problems of difficult modification, inability to fully simulate pure electric vehicle control components, structural limitations, etc., and achieve the effect of simple and convenient operation

Inactive Publication Date: 2016-07-06
ANHUI GUANGTONG AUTOMOBILE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, pure electric vehicle benches are often based on real vehicles, which are subject to structural constraints, making modification very difficult, and cannot completely simulate the functions of all control components of pure electric vehicles

Method used

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  • Simulation experiment bench and method for detecting operation performance of pure electric automobile
  • Simulation experiment bench and method for detecting operation performance of pure electric automobile

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Embodiment Construction

[0037] The structures involved in the present invention or the technical terms used are further described below. In the following detailed description, reference texts accompanying the legends are a part hereof, and are presented by way of illustration of certain embodiments in which the invention may be practiced. We do not exclude that the present invention can implement other specific solutions and change the structure of the present invention without departing from the scope of use of the present invention.

[0038] The simulation test platform of the present invention includes the battery management system, the motor and the conversion system and the vehicle control system in the power system of the pure electric vehicle, and detects the entire power system of the pure electric vehicle by simulating the operation process of these three major systems Operational data and the mutual integration and cooperation among the three major systems. Specifically, through the simula...

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Abstract

The invention relates to a simulation experiment bench and a method for detecting operation performance of a pure electric automobile. The simulation experiment bench comprises a machine cabinet and a display panel which is connected on the machine cabinet. The machine cabinet internally comprises a power lithium battery pack, a battery management system, a vehicle-mounted charger, a motor, a control device, a complete vehicle control system and a power conversion device. The display panel comprises a display instrument, a battery management system display screen, a control switch and a charger structure chart. The mode of combination of the simulation experiment of the display panel and the machine cabinet is adopted so that the conventional situations of the pure electric automobile that the real vehicle is high in experimental expenses, difficult to reconstruct and incomplete in display can be eliminated, and the detection method is easy and convenient to operate.

Description

technical field [0001] The invention relates to a simulation test bench and a method for detecting vehicle performance parameters by using the simulation test bench, in particular to a simulation test bench for pure electric vehicles and a method for detecting its performance parameters. Background technique [0002] The following background art is provided to help the reader understand the present invention and is not to be admitted as prior art. [0003] Affected by the energy crisis and environmental crisis, electric vehicles, especially pure electric vehicles, have been vigorously promoted by governments of various countries. [0004] At present, pure electric vehicle benches are often based on real vehicles, which are subject to structural limitations, making modification very difficult, and cannot completely simulate the functions of all control components of pure electric vehicles. Contents of the invention [0005] The present invention proposes a pure electric ve...

Claims

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Application Information

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IPC IPC(8): G01M17/007G01R31/00
CPCG01M17/007G01R31/00
Inventor 徐际华
Owner ANHUI GUANGTONG AUTOMOBILE MFG
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