CAJ | 학술논문

石油化工领域常常需要为新生产装置研制开发相应的仿真软件，而开发这类软件要用到大量的工艺流程图。在化工工艺流程图中，各种容器是以图形构件来描述的，因此绘制图形构件是作图过程中较关键的工作。介绍了一种石油化工仿真工艺流程图绘制平台的设计与实现方法，该系统是以可重用图形构件库为核心的集成化支撑环境，通过利用图形构件的定义、生成、组织、检索、重用，可解决在工业过程中的图形组态自动生成和整体工艺流程图绘制问题。在绘制构件中，为了使工作高效，坐标位置准确，几何约束是不可缺少的。系统采用了几何约束、构件关联等技术，具有人机界面友好、使用方便等特点。
석유화공영역상상수요위신생산장치연제개발상응적방진연건，이개발저류연건요용도대량적공예류정도。재화공공예류정도중，각충용기시이도형구건래묘술적，인차회제도형구건시작도과정중교관건적공작。개소료일충석유화공방진공예류정도회제평태적설계여실현방법，해계통시이가중용도형구건고위핵심적집성화지탱배경，통과이용도형구건적정의、생성、조직、검색、중용，가해결재공업과정중적도형조태자동생성화정체공예류정도회제문제。재회제구건중，위료사공작고효，좌표위치준학，궤하약속시불가결소적。계통채용료궤하약속、구건관련등기술，구유인궤계면우호、사용방편등특점。
This paper introduces a method of designing au tomatic production syste m of graphic configuration in chemical industry process control. This system is an integrated support environment based on reusable graphic components, which ca n resolve the automatic production problem of graphic configuration through effe ctive use of defining, producing, organizing, retrieving and reusing the graphic components. The geometric constraints are necessary for working effectively and getting accurate coordinates, and the system has friendly interface and flexibi lity with the techniques of geometric constraints and related graphic components .