The Research And Development Of Power Transformer Design Based On KBE

Design is of high intelligent and creative activity, modern product design is knowledge-based. New products competition, which is knowledge-based, is the core of enterprise's technology competition in 21 century .Therefore, the technology of the Knowledge Based Engineering(KBE) were applied to products design domain have important theoretical significance and application value.The basic theory and technology of modern products design is the basis of product develop & research system with knowledge driven. So, after it had set forth on analyzing about knowledge conception, knowledge denotation, knowledge acquire, knowledge reasoning and so on artificial intelligence theory, also some technology correlative this task, this paper lucubrate a kind of product design system structure. Knowledge denotation and knowledge reasoning are the key technologies in this system.It has over 100 year science the transformer came out in the 19 century. During the one hundred historic courses, as the important equipment among the electrical system, had developed rapid with the development of electric power. Aim at traditional CAD system is insufficiency to product intelligent design assistance, taking intelligent product design method as target, with "Knowledge driven" method, a new modern product design develop, by technology of knowledge based engineering integrate electric power transformer precept design and CAD technology, having on intelligent product design system research and develop application so as to improve product's design quality and efficiency, to win the market competition.It is the research object that power transformer design in this thesis, through studying the basic theories and key technology about KBE, combining electric voltage transformer design knowledge and experience collected in enterprises, sum up the electric voltage transformer design experience knowledge which accords with KBE technology, The core conceptual design procedure of electric voltage transformer knowledge based engineering in view of the above had been proposed. Combined power transformer core section optimize technology, developed rapidimplement core section optimize function module, fusion the experience into the design system at the same time On one hand, it is benefit to drawing the successful experience that has already existed, at the same time, it have good practicability according with designer's practice of enterprise .Combine three-dimensional model technology, KBE design method to proposed on core products at the same time , implement the knowledge drives design method in the three dimensional model.This thesis develop product design prototype system in UGNX3.0 software, which with knowledge KF language of engineering development and language MFC of Visual C++ develop tool, knowledge driven product design method as guide. Aim at the electric power transformer instance, haven finished some module as blue print design guidance , 3D mold of KBE interface realization , 3D set up mold assemble, optimize module etc.Finally, this paper sum up the research achievements and point out the further oriention.