the next step is to investigate hybrid algorithm with various diagnosis methods on the basis of sdg.

this framework is based on sdg model which is based on qualitative trends relationships between nodes.

该框架以基于节点之间定性趋势关系的SDG模型为基础。

the collected data is used to realize the fault diagnosis with inference engine based on sdg technology.

对采集到的数据，采用基于SDG技术的推理引擎，实现对过程的故障诊断。

intelligent self-explanation alarming study on fccu unit based on sdg technology

基于SDG技术的炼油催化裂化装置智能自解释报警研究

study of sdg automatically modeling based on uml

用UML实现SDG自动建模研究

sdg modeling approach for chemical engineering process

化工过程SDG建模方法

study of computer aided hazop automatically modeling based on sdg

基于符号定向图的计算机辅助自动建模研究

the sdg is one of the most critical computational technologies in process hazard analysis.

因此，SDG是过程安全分析中一种极为关键的计算机化技术。

classification of process hazard scenario and sdg qualitative identification method

化工过程危险剧情分类及SDG定性识别方法

capital optimizing strategy and management of american sdg company

美国SDG公司的资产组合优化战略及管理

research and development of fault-tree synthesis software based on sdg qualitative simulation

SDG自动生成故障树软件的研究与开发

qualitative algebra and sdg graph theory method for dynamic trend analysis of continuous system

连续系统动态趋势分析的定性代数和SDG图论方法

approach of building qualitative sdg model in large-scale complex systems

大规模复杂系统的定性SDG建模方法

fault diagnosis expert system based on sdg model

基于SDG模型的故障诊断专家系统

sdg model description and fault analysis of a generator set

发电机组的SDG模型描述与故障分析

study and development of simulation trial platform used for fault diagnosis base on sdg

SDG故障诊断试验平台的研究与开发

new sdg fault diagnosis method based on fuzzy reasoning

基于模糊推理的SDG故障诊断新方法

chemical process fault simulation analyses based on an extended sdg

基于广义SDG的化工过程故障模拟分析

hierarchical sdg model description and fault analysis of large-scale complex systems

大规模复杂系统的递阶SDG模型描述及故障分析

modeling research on defect analysis of material supply project based on grade sdg

基于分级SDG的物资供应方案缺陷分析建模研究

fault diagnosis approach based on fuzzy probability sdg model and reasoning

模糊概率SDG模型及故障推理方法