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Platform and method for rapidly controlling prototype development

A rapid control and development platform technology, applied in general control systems, control/adjustment systems, instruments, etc., can solve problems such as unsuitable for promotion, expensive Dspace platform, increased platform cost, etc., to reduce programming ability requirements and shorten development Cycle time and the effect of saving development costs

Pending Publication Date: 2021-07-02
DONGFENG MOTOR GRP
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Problems solved by technology

The Chinese patent with the application number: 201110146809.1 discloses a rapid control prototype method developed by using Dspace, but the Dspace platform is expensive and not suitable for promotion
The Chinese patent application number: 201010180517.5 discloses a semi-physical real-time simulation system and a method for realizing rapid prototyping, which realizes all the functions of rapid prototyping, but must rely on the IDE integrated development environment of CodeComposer Studio 3.3 and the LabVIEW interface card of the program development environment , which increases the cost of the platform

Method used

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  • Platform and method for rapidly controlling prototype development
  • Platform and method for rapidly controlling prototype development

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Embodiment 1

[0036] Such as figure 2 As shown, this embodiment is a hybrid electric vehicle control prototype simulation platform, which mainly includes a platform host, a target machine controller (mc9s12DG256 controller) and a hybrid vehicle model, wherein the platform host includes: automatic code generation and compilation of the target machine mc9s12DG256 controller Software package, hybrid vehicle control model and online assistant software unit, mc9s12DG256 controller automatic code generation and compilation software package includes device driver I / O unit, automatic code generation download and compilation unit and software architecture engineering template unit. The online assistant software unit is realized by Freescale online debugging tool Freemaster.

[0037] The hybrid electric vehicle control model is automatically generated, compiled and downloaded into the mc9s12dg256 controller through the automatic code generation and compilation software package of the target machine ...

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Abstract

The invention discloses a platform and method for rapidly controlling prototype development. The platform comprises a development host, a target machine controller and a controlled object, the target machine controller downloads a target machine control algorithm compiled by codes automatically generated by the development host and is in two-way communication with the controlled object, control over the controlled object through the target machine control algorithm is achieved, and the target machine controller communicates with the development host through an interface to realize real-time online parameter adjustment of the control algorithm. According to the invention, a compiling software package is generated by establishing the target machine automatic codes of the target machine controller, so that one-key automatic generation and compiling downloading of the codes are realized, the programming capability requirement of a developer is reduced, online parameter adjustment is realized, the development period is shortened, and the development cost is saved.

Description

technical field [0001] The invention relates to the technical field of automobile electronic control model development, in particular to a rapid control prototype development platform and method. Background technique [0002] The current new type of automotive electronic control development adopts the method of model-based design. R&D personnel do not need to write device driver I / O, but only need to set simulink device driver I / O to realize automatic code generation and compilation, so as to quickly verify the control. therefore. Rapid control prototyping platforms are increasingly used in the field of automotive electronics research and development. The Chinese patent application number: 201110146809.1 discloses a method of rapid control prototype developed by using Dspace, but the Dspace platform is expensive and not suitable for promotion. The Chinese patent application number: 201010180517.5 discloses a semi-physical real-time simulation system and a method for reali...

Claims

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Application Information

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IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 曹维李晓依熊健李康胡文锦
Owner DONGFENG MOTOR GRP
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