A sensitivity-based approach to optimal sensor selection for complex processes

• Main Authors: Liu, Siyu, Yin, Xunyuan, Pan, Zhichao, Liu, Jinfeng
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Chemical engineering; Degree of Observability; Sensitivity Analysis
• Online Access: https://hdl.handle.net/10356/170631
• Institution: Nanyang Technological University

Sensor selection is critical for state estimation, control and monitoring of nonlinear processes. However, it is impractical to evaluate the performance of all the combinations of the potentially available sensors using exhaustive search unless the sensor set is small. In this paper, we present a se...