Title :
Observability and reliability of a photovoltaic sensor
Author :
Bennouna, O. ; Héraud, N. ; Cristofari, C.
Author_Institution :
Universite de Corse, France
Abstract :
The supervision of a process necessitate a rigorous control. This control must be able to detect the sensors defaults as soon as possible. Before using the data providing from the system, it´s necessary to adjust them in order to estimate the unmeasured variables. This memory concern the diagnosis of a photovoltaic sensor by calculating the MTTF.
Keywords :
infrared detectors; observability; photodetectors; reliability; photovoltaic sensor reliability; rigorous control; sensor observability; unmeasured variable estimation; Computer errors; Equations; Graph theory; Linear systems; Matrix decomposition; Observability; Photovoltaic systems; Redundancy; Shape measurement; Solar power generation; data validation; degree of redundancy; diagnosis; observability; reliability;
Conference_Titel :
Industrial Electronics, 2004 IEEE International Symposium on
Print_ISBN :
0-7803-8304-4
DOI :
10.1109/ISIE.2004.1571879
