Calibration system of a transmission

Abstract

The present invention provides a calibration system for a transmission. The calibration system comprises a front-end graphical module and a background processing module; the front-end graphical module at least comprises a user interface unit and a front-end event total scheduling unit; the background processing module at least comprises a demand response scheduling unit, a mathematic model unit, a data processing unit and a storage unit; the user interface unit is used for interacting with a user, receiving parameter information inputted by the user and displaying the data; the front-end event total dispatching unit is used for receiving various kinds of operation information of the user and calling a corresponding functional function to respond the operation of the user; the demand response scheduling unit is used for receiving data requests sent by the front-end graphical module; and the mathematic model unit is used for receiving the data calculation operation of the user and calling a corresponding functional function to calculate data related with vehicle performance. With the calibration system for the transmission provided by the embodiments of the invention adopted, the efficiency of the calibration of the gearing shift curve of the transmission can be improved.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a calibration system of a transmission. Background technique [0002] Under the current global challenges of energy conservation, emission reduction and petroleum resources, developing energy conservation service industry and reducing energy consumption has become an important goal. The use of automobiles consumes a large proportion of energy. Therefore, in order to effectively control the fuel consumption of automobile manufacturers, various countries have proposed or implemented phased fuel consumption restrictions for vehicles and OEMs. [0003] At present, there are many ways for vehicle manufacturers to control the fuel consumption limit of vehicles. Vehicles using automatic transmissions can reduce fuel consumption by optimizing the shift curve. At present, there is no effective means to have a clear understanding of the energy consumption of the vehicle shift curve un...

AI Technical Summary

Problems solved by technology

At present, there is no effective means to have a clear understanding of the energy consumption of the vehicle shift curve under different test cycles, and it is difficult to make a reasonable evaluation of the energy consumption level and power performance of the guaranteed results, so that Make the calibration work efficiency of the shift curve low

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