测控技术
測控技術
측공기술
MEASUREMENT & CONTROL TECHNOLOGY
2009年
11期
40-44
,共5页
何莉%张为公%龚宗洋%李亭亭
何莉%張為公%龔宗洋%李亭亭
하리%장위공%공종양%리정정
同步器%PC104%VxWorks%驱动设计
同步器%PC104%VxWorks%驅動設計
동보기%PC104%VxWorks%구동설계
synchronizer%PC104%VxWorks%dirver design
同步器是汽车变速箱的核心部件,其性能对汽车变速箱以及汽车性能的提高有重要意义.设计了以PC104主板为平台的汽车元件同步器试验台,给出了试验台系统构成.为了满足工业现场对系统可靠性、实时性的高要求,在下位机开发了基于VxWorks的测控系统的硬件和软件驱动设计.试验结果表明,该系统性能稳定、可靠性高、实时性强、应用广泛.
同步器是汽車變速箱的覈心部件,其性能對汽車變速箱以及汽車性能的提高有重要意義.設計瞭以PC104主闆為平檯的汽車元件同步器試驗檯,給齣瞭試驗檯繫統構成.為瞭滿足工業現場對繫統可靠性、實時性的高要求,在下位機開髮瞭基于VxWorks的測控繫統的硬件和軟件驅動設計.試驗結果錶明,該繫統性能穩定、可靠性高、實時性彊、應用廣汎.
동보기시기차변속상적핵심부건,기성능대기차변속상이급기차성능적제고유중요의의.설계료이PC104주판위평태적기차원건동보기시험태,급출료시험태계통구성.위료만족공업현장대계통가고성、실시성적고요구,재하위궤개발료기우VxWorks적측공계통적경건화연건구동설계.시험결과표명,해계통성능은정、가고성고、실시성강、응용엄범.
As it has important significance for the performance of both automobile and automobile gearbox be-cause the synchronizers are the core part of automobile gearbox, an automotive synchronizer test rig is de-signed. Its components and hardware design of its measurement and control system and software driver in slave computer based on VxWorks are produced to meet with the high requirements of reliability and real-time of the system. Test results state clearly that the system has stable performance, great reliability and high precision, strong real-time performance and wide applications.
