a fault diagnostic es approach for power systems based on the forward and backward reasoning is presented.
介绍了一种在电力系统故障诊断专家系统中采用的基于正反向推理的电力系统故障诊断方法。
firstly, choose the support vector machine and the forward and backward reasoning as methods for the financial distress warning and the financial diagnosis.
首先,将支持向量机和混合推理选做系统预警与诊断功能适用的方法。
in reasoning mechanism, two kinds of strategy: heuristic forward and backward reasoning method are adopted, and blackboard structure which is a common dynamic data area being applied.
在推理机构中,采用两类策略:启发式正向和反向推理方法,并利用黑板结构作为公共动态数据区。