CAJ | 학술논문

基于ASAP架构，设计开发了A2L数据交互描述、CCP协议、KWP2000协议，以及HEX标准存储格式等重要组件模块，实现了兼容多物理层和多协议层的发动机ECU标定系统。该系统在高压共轨柴油机及单体泵柴油机的开发过程中得到了成功应用，应用实践表明，该系统能够作为发动机标定开发中的重要工具。
기우ASAP가구，설계개발료A2L수거교호묘술、CCP협의、KWP2000협의，이급HEX표준존저격식등중요조건모괴，실현료겸용다물리층화다협의층적발동궤ECU표정계통。해계통재고압공궤시유궤급단체빙시유궤적개발과정중득도료성공응용，응용실천표명，해계통능구작위발동궤표정개발중적중요공구。
This paper presented an ECU（electronic control unit） cahbratlon system tor engine based on ASAP（arbeitskreis zur standardisierung von applikationssystem） architecture,which was ap- plied to multiple physical layers and protocol layers. A2L data description interpreter and CCP, KWP2000 components were developed. The given calibration system was applied to the development of CR diesel engine and EUP（electronic unit pump） diesel engine successfully. The practice shows that this system is universal and reliable to different ECU which supported common protocol and can used as an important tool for engine calibration.