Dissertation > Excellent graduate degree dissertation topics show

Research on Integrated Navigation Technology and Semi-Physical Simulation of Hypersonic Vehicle

Author: HuangWei
Tutor: CuiNaiGang
School: Harbin Institute of Technology
Course: Aircraft design
Keywords: Hypersonic vehicle Master-slave redundancy Multi - sensor information fusion Semi-physical simulation
CLC: V249.328
Type: Master's thesis
Year: 2010
Downloads: 138
Quote: 1
Read: Download Dissertation

Abstract


Hypersonic vehicle as the research object , fully autonomous hypersonic vehicle navigation system , high-reliability , high-precision application requirements , the main from redundant inertial navigation / satellite / starlight multi- sensor data fusion technology integrated navigation system designed theory and simulation studies and theoretical research as the basis to build a semi- physical simulation platform , to stage experimental verification . The main contents of the paper include: First, the the hypersonic vehicle integrated navigation technology involved in space coordinate system , the the hypersonic vehicle space equations of motion is derived , the design of a hypersonic aircraft trajectory generator , the inertial navigation system of mathematical model and error propagation equation . Second, the method and characteristics of strapdown inertial navigation system device redundancy more comprehensive research and analysis . Based on the inertial element parity principle , the design of the main program from redundant inertial navigation system , inertial navigation system fault diagnosis , and to ensure the reliability of the core navigation device parity processing, inertial navigation device measurement information . Then, the information fusion of multi-source navigation sensor integrated navigation method . Principle and error characteristics of the navigation system of satellite navigation and Star the designed inertial / satellite , inertial / Star integrated navigation Kalman filter based filtering error covariance matrix Trace law principle of distribution , completed the integrated navigation federal filter design . Finally , in the above - mentioned research results based on build semi-physical simulation platform integrated navigation system based on GPS receiver , inertial navigation devices , the actual physical device , and this semi- physical simulation platform of integrated navigation performance verification analysis .

Related Dissertations

  1. Multi-Sensor Information Fusion and Its Applications on Wearable Computer,TP202
  2. Simulation System for Aluminum Foil Cold Mill and Research of Tension Control,TG334.9
  3. Ad hoc networks for reliable routing mechanism semi-physical simulation platform design and implementation,TN929.5
  4. Information Fusion Based on Multi- wheeled mobile robot navigation technology,TP242
  5. Permanent magnet synchronous motor controller semi-physical simulation system,TM341
  6. Properties of two-dimensional hypersonic inlet,V211.48
  7. Asian Orbiter ascent Control Method,V448.2
  8. Hypersonic flow inside and outside the vehicle dynamic characteristics of integration,V212.1
  9. Based on a combination of multi-sensor automated guided vehicle systems research and application,TP242.2
  10. Virtual Reality Simulatgion and Interface for Helicopter Aero-engine Control Semi-physical Simulation System,TP391.9
  11. Modeling of Optical Radiative Characteristics of Hypersonic Vehicle in the Atmospere,V520.6
  12. Rapid Trajectory Optimization for Flight Vehicles with Complex Constraints,V249
  13. Space-based reentry hypersonic research aircraft guidance method,V448.235
  14. Experimental Research on Simulation and Modeling of Hypersonic Vehicle’s Power System,V216.8
  15. Research of Intelligent Pressure Transmitter,TP212
  16. Research on Pelvis-control Mechanism of Gait Training Robot,TP242.3
  17. Network Intrusion Detection System Research Based on Intelligence Algorithm,TP393.08
  18. Based on LAN the PWR power control teaching system simulation platform developed,TL421.1
  19. Hardware-in-the-loop Simulation Station and Arm Real-time Simulation in Hydraulic Excavator,TU621
  20. A Study on the System of Vehicle Collision Avoidance Based on Multi-sensor Information Fusion Algorithm,U463.6

CLC: > Aviation, aerospace > Aviation > Aircraft instrumentation,avionics, flight control and navigation > Flight control system and navigation > Navigation > Navigation system > Integrated Navigation System
© 2012 www.DissertationTopic.Net  Mobile