Applications of safety index for fault analysis system

Author(s):  
Yoshiyuki Mineo ◽  
Yoshihisa Suzuki
IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 99136-99151 ◽  
Author(s):  
Dan Li ◽  
Yi Zheng ◽  
Wei Zhao

2014 ◽  
Vol 898 ◽  
pp. 771-774
Author(s):  
Sheng Yi Ran ◽  
Yu Shu Xiong

In this paper we introduce the computer software fault analysis system to the power fault detection system, and design power fault elimination system of electrical engineering automatic control, and do simulation and experimental study on the performance. When using the turbine blade of electric machinery to detect fault, we can get the automated troubleshooting displacement curve, and using computer simulation to get the electric mechanical stress distribution nephogram. To further verify the effectiveness of the algorithm, we test the frequencies for eight different units, and obtain eight different sets of five order fault diagnosis frequency, and draw the frequency spectrum distribution of frequency response. It provides the theory reference for the automation of power system fault exclusion.


2013 ◽  
Vol 333-335 ◽  
pp. 1762-1766
Author(s):  
Jin Hui Hu ◽  
Da Bin Hu ◽  
Qi Wei He

In the process of equipment support for diesel engine control system of a certain type of ship, aiming at the problem of fault location of circuit module is complex and low efficient, the circuit module fault tree of control system is established based on fault tree theory. Qualitative and quantitative fault analysis is processed. The control module fault analysis software is researched and developed. The practical application shows that the functional fault control module can be analyzed and diagnosed fast and accurately. And the control module fault can be accurately positioned and processed.


Author(s):  
Parameshwaran Ramalingam ◽  
R. Thanuja ◽  
R. Bhavani ◽  
Lakshminarayanan Gopalakrishnan

2011 ◽  
Vol 44 (1) ◽  
pp. 14976-14981
Author(s):  
Julio Garrido Campos ◽  
Ricardo Marín Martín

Sign in / Sign up

Export Citation Format

Share Document