重油催化裂化稳态过程数据协调与检测

A STUDY ON DATA RECONCILIATION AND DETECTION FOR FCC STEADY STATE PROCESS

最小二乘估计法和测量数据检验法用于重油催化裂化（ＦＣＣ）稳态过程的数据协调与检测．在正确构造ＦＣＣ系统的拓朴网络结构图之后，运用改进的迭代测量测试（ＭＩＭＴ）算法，成功实现了ＦＣＣ流量数据的协调。

The least squares estimation and measurement test method are used to reconcile data and identify gross error in FCC steady state process in this paper. After constructing the proper topologic structure graph to FCC systems we realized the reconciliation of flow rates data in FCC successfully by means of MIMT algorithm and ensured the authenticity and accuracy of the data.