【摘要】 本文针对内燃机测试项目繁多，技术复杂的特点，提出内燃机测控系统的分级模块结构设计方法。这种结构方法可缩短系统的开发周期，降低成本，提高系统的整机性能，是内燃机测量领域微机应用的发展方向。本文还介绍了“ＦＪＴＤ—ｌ型分级模块结构内燃机测控系统”的Ｍ作原理及该系统在绝热复合机性能研究中的应用情况。更多还原

【Abstract】 A system with hierarchial module structure for measurement and control of internal combustion engine testing has been developed. It has the advantage of low cost price and high performance. In this paper, the princple, hardware and testing system had been utilized in the testing ofa ceramic heat insulated compound engine.更多还原