Semi active suspension control design for vehicles

... process becomes the active sky-hook suspension For semi-active suspension, this force is limited to the range of forces applicable by the semi-active devices For a semi-active damper, this is done ... secondary suspension is placed between the bogie and the car body This suspension isolates the car body from rail irregularities Semi-active suspension is usually applied in the...

Ngày tải lên: 11/08/2014, 15:21

... the approach taken in [5] and [6] Based on this nonlinear model, we design a path tracking control law based on feedback linearization Feedback linearization designs have the potential of reaching ... systems) A straightforward analysis will show that the system can always be rendered unstable: Just vary the reference input such that transitions are always taken before the transition...

Ngày tải lên: 22/03/2014, 11:20

... the approach taken in [5] and [6] Based on this nonlinear model, we design a path tracking control law based on feedback linearization Feedback linearization designs have the potential of reaching ... systems) A straightforward analysis will show that the system can always be rendered unstable: Just vary the reference input such that transitions are always taken before the transition...

Ngày tải lên: 27/06/2014, 18:20

... analysis and design of two learning- type control strategies: adaptive control (AC) and iterative learning control (ILC), for dynamic systems with repetitiveness In the first part of the thesis, ... 1.1 The contribution of the thesis AC: adaptive control, ILC: iterative learning control, ILT: iterative learning tuning, PAC: periodic adaptive control,...

Ngày tải lên: 11/09/2015, 10:15

... affinity for organic pollutants like benzene and is therefore suitable for the adsorption of gasoline vapors [7] For the proper design of an adsorption system for gasoline evaporative emission control, ... evaporative emission control system 2.3 Gasoline Evaporative Emission Control System 2.3.1 Onboard Evaporative Emission Control Since onboard (vehic...

Ngày tải lên: 14/09/2015, 08:49

... systems A complete C2 system is described by its control architecture and the underlying software architecture 2.1 Command and Control Architecture Command and Control system architecture generally ... develop a command and control system that can be deployed in modular AUVs and in the future, allows natural extension and simple modification for multi-AUV sce...

Ngày tải lên: 04/10/2015, 10:26

... CURRENT THD TABLE III RMS CURRENT ERROR AND LINE CURRENT THD especially in correspondence of high reference FOR FOR  = 0  = 40 in the current BUSO et al.: CURRENT CONTROL TECHNIQUES FOR ACTIVE ... voltage waveform scaling factor is determined by the outer control loop (PI), BUSO et al.: CURRENT CONTROL TECHNIQUES FOR ACTIVE FILTER APPLICATIONS Fig 725 B...

Ngày tải lên: 03/01/2014, 19:45

... Performance Evaluation of Active Suspension for Passenger Cars Using MATLAB suspension can gave better performance of suspension by having force actuator, which is a ... College of Engineering, Pune, India 13 | Page Performance Evaluation of Active Suspension for Passenger Cars Using MATLAB VI CONCLUSION The methodology was developed to design an Act...

Ngày tải lên: 16/02/2014, 09:13

... reason why the control structure with the EG should be used for feedback systems with stable open loop plants Another control structure can be used for systems with open loop unstable plants [13] ... to design control systems with multiple saturations for stable open loop plants The idea is to design a linear control system ignoring the saturations...

Ngày tải lên: 18/02/2014, 10:20

... corrections for the selected links and add the alignment data to the current labeled data set The word- level aligned labeled data is provided to our semi-supervised word alignment algorithm for training ... learner in the semi-supervised algorithm to improve word alignment To our knowledge, there is no prior work that has looked at reducing human effort by selective elicitation...

Ngày tải lên: 30/03/2014, 21:20

... sensor information At run time, the product of this vector field driven design a control law—is used to implement various robotic behaviors Preliminaries 2.1 Problem Formulation Consider an autonomous ... Chiel, and L S Sterling, “A biological perspective on autonomous agent design, ” Robotics and Autonomous Systems, vol 6, no 1-2, pp 169–186, 1990 [11] M W Tilden, “Adaptiv...

Ngày tải lên: 21/06/2014, 20:20

... convergence performance for two-tap adaptive filter in some frequency band Based on the phasor representation, the reference signals with different phase can further improve the performance of narrowband ... Relationship of signal phasors for different two-taps filter structures (a) Orthogonal phasors (b) Single-delayed phasors (c) Single-delayed phasors with phase compensation (d) Near...

Ngày tải lên: 22/06/2014, 00:20

... (F-X AP) algorithms for nonlinear active noise control The derivation of these algorithms is given according to the SVF model of a homogeneous quadratic filter Extensions to higher-order Volterra ... applications, methods for active noise control have often to deal with nonlinear effects In such environments, nonlinear controllers based on Volterra filters implemented in...

Ngày tải lên: 23/06/2014, 01:20

... control design Fig Image of Collapse Control Design Start Prevention of progressive collapse Valuation for hazard and risk Conventional design Check of column axal load utilization ratio Simple evaluation ... evaluation method Detailed evaluation method Collapse control design evacuation？ Basic design Protection of key element Conventional fire resistant and struc...

Ngày tải lên: 28/06/2014, 13:49

... this paper, a new method for the vehicle dynamics control was described For this reason, the sliding mode controller has been used to design the active front steering controller • The 8-DOF model ... Lateral , Normal force of tire REFERENCES unit N/rad Nm/rad s m m m m [1] D.Chen, C.Yin and J.Zhang, "Controller design of a new active front steering system, " WSEAS Tr...

Ngày tải lên: 24/07/2014, 09:48