Abstract
A problem of optimal design of a diagnosis system for faulty sensors is formulated as a problem of minimizing the cost required to construct the allocation of sensors which realizes the required upper limit of probability of false-alarm, lower limit of systematic error and upper limit of probability of mis-alarm for the given set of sensors to be diagnosed. A concept of critical detectability is introduced corresponding to the degree of freedom of the sensor system and a method is presented to solve this problem by use of this concept and the branch-and-bound algorithm.
Original language | English |
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Pages (from-to) | 1084-1092 |
Number of pages | 9 |
Journal | kagaku kogaku ronbunshu |
Volume | 22 |
Issue number | 5 |
DOIs | |
Publication status | Published - 1996 |
Externally published | Yes |
Keywords
- Chi-Square Test
- Design Problem
- Fault Diagnosis
- Faulty Sensor
ASJC Scopus subject areas
- Chemistry(all)
- Chemical Engineering(all)