Complexity of Nonlinear Dynamic Outputs Model in the Electricity Triopoly

2014 ◽  
Vol 1008-1009 ◽  
pp. 1395-1398
Author(s):  
Wei Zhuo Ji
Keyword(s):  
Electric Power ◽  
Dynamic Model ◽  
Nonlinear Dynamic ◽  
Chaos Control ◽  
Control Method ◽  
Repeated Game ◽  
Game Model ◽  
Nonlinear Feedback ◽  
Nonlinear Dynamic Model

A dynamic repeated model has been established in electric power Triopoly. The chaos and density cycling of the nonlinear dynamic model are investigated in detail. The nonlinear feedback chaos control method is successfully applied to the dynamic repeated game model.

scholarly journals Chaos and Control of Game Model Based on Heterogeneous Expectations in Electric Power Triopoly

2009 ◽  
Vol 2009 ◽  
pp. 1-8 ◽  
Author(s):  
Weizhuo Ji
Keyword(s):  
Numerical Simulation ◽  
Theoretical Analysis ◽  
Electric Power ◽  
Chaos Control ◽  
Control Method ◽  
Repeated Game ◽  
Game Model ◽  
Heterogeneous Expectations ◽  
Straight Line ◽  
And Control

A dynamic repeated game model has been established based on heterogeneous expectations in electric power triopoly. Theoretical analysis and numerical simulation show the complexity of this model; suppose that the producers make decisions with naive expectation and bounded rationality. The straight-line stabilization chaos control method was successfully applied to the dynamic repeated game model. The results have important practical value for the producers in the electric power oligopoly.

scholarly journals The Quadrotor Dynamic Modeling and Indoor Target Tracking Control Method

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Dewei Zhang ◽  
Hui Qi ◽  
Xiande Wu ◽  
Yaen Xie ◽  
Jiangtao Xu
Keyword(s):  
Target Tracking ◽  
Dynamic Model ◽  
Nonlinear Dynamic ◽  
Tracking Control ◽  
Feedback Linearization ◽  
Control Method ◽  
Measurement Unit ◽  
Control Algorithms ◽  
Nonlinear Dynamic Model ◽  
And Control

A reliable nonlinear dynamic model of the quadrotor is presented. The nonlinear dynamic model includes actuator dynamic and aerodynamic effect. Since the rotors run near a constant hovering speed, the dynamic model is simplified at hovering operating point. Based on the simplified nonlinear dynamic model, the PID controllers with feedback linearization and feedforward control are proposed using the backstepping method. These controllers are used to control both the attitude and position of the quadrotor. A fully custom quadrotor is developed to verify the correctness of the dynamic model and control algorithms. The attitude of the quadrotor is measured by inertia measurement unit (IMU). The position of the quadrotor in a GPS-denied environment, especially indoor environment, is estimated from the downward camera and ultrasonic sensor measurements. The validity and effectiveness of the proposed dynamic model and control algorithms are demonstrated by experimental results. It is shown that the vehicle achieves robust vision-based hovering and moving target tracking control.

Analysis of Tourism Ecology Capacity Based on the Nonlinear Dynamic Model

2009 ◽  
Vol 11 (2) ◽  
pp. 163-168
Author(s):  
Long LV ◽  
Zhenfang HUANG ◽  
Jiang WU
Keyword(s):  
Dynamic Model ◽  
Nonlinear Dynamic ◽  
Nonlinear Dynamic Model
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