Aircraft System Identification

Author: Military Training Textbook Work Committee of the General Equipment Department of the Chinese People's Liberation Army
Publisher:
Publish Date: 2003-05-01
Features: This book applies system identification theory to aircraft dynamics systems, explaining how to identify aerodynamic parameters, aerothermodynamic parameters, engineering turbulence model parameters, and inertial instrument error parameters from various data sources such as remote measurement data from flight experiments, dynamic test data of wind tunnel models, flow field parameter measurement data, optical data from free-flight model trajectories of ballistic ranges, and temperature data from aircraft model thermal test experiments. The goal is to establish a correct mathematical model for aircraft dynamics systems. The book is divided into two parts: theory and application. The theoretical part concisely discusses the fundamental theories and methods of system identification, while the application part closely integrates practical problems in aircraft testing, providing examples, specific algorithms, and formulas. It serves as a systematic identification textbook that combines theory and practice. The target readers of this book include researchers, engineers, experimental technicians, university professors, and graduate students working in the fields of aerospace, aviation, and ordnance, particularly those engaged in system identification and dynamic characteristics research, especially in flight test and wind tunnel experiment data processing and analysis. It can also serve as a reference for professionals in system control, system simulation, and system identification research.