S1. Introduction S2. Conventional Kalman filter S3. Example S4. RLS and Kalman filtering S5. Square-root information filter S6. Square-root covariance filter Better numerical properties than the conventional one The square-root RLS algorithms are special cases
平推流反应器 Piston Flow Reactor (PFR) 活塞流模型或理想置换模型 This type of units is illustrated in the following figure. This reactor consists of a tube inside which the reaction medium flows. This makes i t t h e s i m p l e s t s t r u c t u r e conceivable f or a continuou s o p e r a ti o n s ys t em . Th e h ea t exchange necessary to add heat to the system or to remove it generally occurs ac ros s the tube wall