Dissertation > Excellent graduate degree dissertation topics show

Study on Modern Predictive Control System of Structures

Author: ZhangJianHua
Tutor: HeYuAo
School: Tianjin University
Course: Structural Engineering
Keywords: Structural vibration control Active Control Predictive Control Multi-model control Balanced Reduction Method Time Delay
CLC: TU311.3
Type: Master's thesis
Year: 2004
Downloads: 101
Quote: 0
Read: Download Dissertation

Abstract


Structural vibration predictive control algorithm has been proven to be an effective active control algorithm . It has a diverse model , a small amount of calculation and robustness . In recent years , the study of predictive control has breakthrough early research framework , the rid of monotonous algorithm model , began research combined with a variety of modern control strategies and further enhance the predictive control to handle complex objects , complex tasks and complex environment capacity. Based on this fact , the concept of a structural vibration of modern predictive control system , and a series of control algorithm in the framework of this system . First, the development of structural vibration mode predictive control algorithm . Controller design problem is difficult to directly bring the mathematical model for the structure of high-rise buildings , the use of the Balanced Reduction Method structural model order reduction Controllability of large few modes of control , to solve the the contradiction between the low-level nature of the high-level control object controller . To form a complete algorithm - based on the vibration modes of the structure of the balance Reduction Method forecast control . Then on the eleventh floor frame structure seismic response analysis , numerical simulation results show that the algorithm not only effectively suppress the response of the structure , and a good solution to the lag problem . Two types of multi- model predictive control strategy based on the model weighted and model-based switching control structure for the uncertainty of the prediction model and its parameters , respectively , and by numerical simulation to verify the effectiveness of these two algorithms . Pointed out the follow-up study of the structural vibration of modern predictive control system direction ; Face of Academic treat all the attitude control structure , some tentative philosophical reflection on structural control and structural control of the development of a number of recommendations .

Related Dissertations

  1. Satellite Attitude Control Methods Using Only Magnetorquers,V448.222
  2. Parametric Approach of Active Control Technology for Tailless Flying-Wing Aircraft,V249.1
  3. Research of Predictive Control in Water Treatment Plant Based on Neuron Network,TP273.1
  4. Robust Model Predictive Control of Networked Systems,TP273
  5. Robust Filter Design Based on Polynomially Parameter-dependent Lyapunov Functions,TP13
  6. Research on Predictive Control and Simulation of pH Value Based on the Confection Process of Sodium Nitrate,TP273
  7. Stability Analysis and Robust Controller Design for Stochastic Time-Delay Systems,TP13
  8. Stability Analysis of Systems with Time Delays,TP13
  9. Researches on System Control Theories and Their Applications of AUVs,TP13
  10. Research of Robust Control for Uncertain Time-delay Singular Bilinear Systems,TP13
  11. Hot Galvanized Line Air Knife Control Research,TP273
  12. ESPRIT Parameter Estimation Algorithm in Wideband Channel System,TN925
  13. Semi-active Control of Seismic Response of Benchmark Model Based on Smart Piezoelectric Friction Damper,TU352.12
  14. The Inverse System Predictive Controller for Structure Vibration,TU311.3
  15. Model Predictive Control Immunity Performance Analysis and Improvement Methods,TP273
  16. Research on Multi-hierarchical Model Predictive Control of Nonlinear System,TP273
  17. Supercritical Power Unit Load Control and Optimization Based on Generalized Predictive Control,TM621.6
  18. Cement production process optimization control strategy,TP273
  19. SOC platform for advanced control design and implementation,TP273
  20. Blast distributed coordination with TRT device control method,TP273
  21. Scrap copper smelting process control system design and implementation,TP273

CLC: > Industrial Technology > Building Science > Building structure > Structure theory to calculate > Structural Mechanics > Structural Dynamics
© 2012 www.DissertationTopic.Net  Mobile