摘要
针对汽油机ECU常规开发方法难于满足汽车工业快速发展的需求这一现状,采用基于汽车开放式系统架构(AUTOSAR)标准,进行应用软件的系统级、ECU级和组件级设计,从而实现应用软件的标准化、模块化开发,加强软件的扩展性和维护性。最后从软件组件在其它项目上的实际复用率证明了此方法符合高质量低成本的汽油机ECU系统开发需求。
Facing the situation that the conventional gasoline engine ECU development methodology is difficult to meet the needs of rapid development of the automobile industry,using the automotive open system architecture(AUTOS AR) standards,take the system level,ECU-level and component-level to design software,implement standardization and modular development of application software,strengthen software scalability and maintainability.This method is fit to development needs of high- quality and low- cost gasoline ECU system according to reuse rate of software components on other projects.
引文
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