【摘要】 分析了ICMMS框架下维护子系统的目的、构成和特点。在参照ICMMS的一般分析和设计方法的基础上,以水电厂水轮发电机组调速系统的电液伺服机构为例,提出了分析与设计维护系统详细的方法与步骤。其目的是为在进行控制—维护—技术管理系统集成过程中,提供一种规范的、实用的、系统化的分析与设计维护子系统的方法。其基本思想是用户需求驱动、功能分解、逐步细化与具体化更多还原

【Abstract】 The purpose, architecture and characteristic ofm aintenance system in the fram ew ork of ICMMSare analyzed in this paper. Based on thecom m on analysis and design approach ofICMMS, taking them aintenance system ofelectro-hydraulic servom echanism of governor of the hydroelectric generating set as analyzing object, detailanalysis and design m ethod and procedure ofm aintenance system are put forward. Its goalis to bring a norm alized, com m only used, system atized analysis and design m ethod for m aintenance system during the integration of ICMMS. Its m ain strategy is user-driving, function decom posing, subdividing and reifying step by step. This projectissupported by INCO (No.961744).更多还原