Parameter estimation of a DC-DC converter using an extended Kalman filter for fault detection

• Main Author: Zhang, Chen
• Other Authors: Low Kay Soon
• Format: Final Year Project
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Power electronics
• Online Access: http://hdl.handle.net/10356/60194
• Institution: Nanyang Technological University

DC/DC converters are used frequently in the power supply system of a satellite. Its reliability and maintainability is very important, therefore, the early stage diagnosis of potential parameter failure is very important for reducing stopping time, predictive maintenance and fault-tolerant system. I...