Nonlinear adaptive speed and field weakening controllers for DC motors

• Main Author: Liu, Zuo Zong.
• Other Authors: Luo, Fang Lin
• Format: Theses and Dissertations
• Published: 2008
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Control engineering
• Online Access: http://hdl.handle.net/10356/4759
• Institution: Nanyang Technological University

In this thesis, we address field weakening control of a SEDCM system for high performance speed tracking. Two control strategies, based on in-depth understanding of the physical system and drive characteristics, are proposed. They implement both the exact model knowledge controllers plus on-line par...