内热式多级连续真空炉实时最优控制

ON-LINE OPTIMIZING CONTROL OF INNER-HEATING, MULTI-STAGE CONTINUOUS VACUUM FURNACE

本文在已获该型炉子动态数学模型的基础上，采用前馈-ＰＩ最优控制算法并设计了计算机控制系统的硬软件，以实现其产品的质量和炉况最优．控制效果是令人满意的，达到设计目的．

In order to realize high quality of product and make the furnace in a good state, this paper adopts themethod of optimizing control on the basis of a model obtained and designs hardware and software of the systern. In short, this system has obtained a satisfactory effect.