Title :
Research and Application of Appliance Fault Diagnosis Based on Dynamic Modeling
Author :
Yang, Suying ; Li, Chuijun ; Zhong, Chongquan ; Wang, Fuqiu
Author_Institution :
Dalian Univ. of Technol., Dalian
Abstract :
In order to obtain the diagnosis parameters of intelligent appliance in different running stages, the relation between process status and the temperature change rate is analyzed. A new method of dynamic modeling for fault diagnosis is put forward. For appliance fault with uncertainty, the way of fuzzy inference is applied for actualizing inference engine of fault diagnosis. Experimental results prove that the accuracy is about a percentage of 76.
Keywords :
fault diagnosis; home automation; inference mechanisms; dynamic modeling; fault diagnosis; fuzzy inference; inference engine; intelligent appliance; temperature change rate; Databases; Fault diagnosis; Fuzzy neural networks; Fuzzy sets; Fuzzy systems; Home appliances; Network servers; Search engines; Temperature; Web server; Fault diagnosis; dynamic modeling; fuzzy inference;
Conference_Titel :
Mechatronics and Automation, 2007. ICMA 2007. International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-0828-3
Electronic_ISBN :
978-1-4244-0828-3
DOI :
10.1109/ICMA.2007.4304169
