灰色理论在柴油机实验台测控系统中的应用  

Grey Theory Approach to Measurement and Control System of Diesel Engine Test Platform

作　　者：杜剑维[1] 王银燕[1] 杨传雷[1] 于竹君 

机构地区：[1]哈尔滨工程大学动力与能源工程学院,黑龙江哈尔滨150001 [2]中广核工程有限公司设计管理部,广东深圳518124

出　　处：《测控技术》2008年第3期76-78,共3页Measurement & Control Technology

基　　金：柴油机相继增压新技术研究(40101040103)

摘　　要：介绍了灰色理论在柴油机实验台测控系统中的应用。分析了柴油机应用灰色理论的可行性,并以TBD234V12柴油机滑油压力参数为例,应用GM(1,1)新陈代谢模型对其进行了预测,分析了模型精度,编制了GM(1,1)模型的MATLAB语言程序,为后续在实验台测控系统中应用及故障预测创造了条件。Grey theory approach to the measurement and control system of diesel engine test platform is introduced. Feasibility of grey theory approaching to diesel engine is analyzed. GM（ 1, 1） metabolism model is used to forecast the pressure of lubricating oil of TBD234V12 diesel engine. Precision of the model is analyzed. Program of GM（ 1, 1） model is compiled by using of MATLAB language, and is foundation of application in measurement and control system of diesel engine test platform and forecast fault of diesel engine.

关 键 词：灰色理论 柴油机 测控系统 

分 类 号：TK413.5[动力工程及工程热物理—动力机械及工程]