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Linear control systems

Transmission line modelling applied to non linear control systems

Transmission line modelling applied to non linear control systems

... University of Huddersfield Repository Castaneda, Veimar Yobany Moreno Transmission line modelling applied to non­linear control systems Original Citation Castaneda, Veimar Yobany Moreno (2006) Transmi[.] ...

320

Numerical solution of linear control systems using interpolation scaling functions

Numerical solution of linear control systems using interpolation scaling functions

... Abstract The current paper proposes a technique for the numerical solution of linear control systems. The method is based on Galerkin method, which uses the interpolating scaling functions. For a ...

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Point to point control of fractional differential linear control systems

Point to point control of fractional differential linear control systems

... study control systems described by the Riemann-Liouville derivatives and in ...of linear control systems: in the form of an integrator of fractional order a, in the form of sequential n ...

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On Asymptotic Stability of Linear Control Systems

On Asymptotic Stability of Linear Control Systems

... For uncertain linear systems we consider stability problem through common quadratic Lyapunov functions CQLF and problem of stabilization by linear feedback... Keywords Common Quadratic L[r] ...

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Design and Implementation of Digital Linear Control Systems on Reconfigurable Hardware

Design and Implementation of Digital Linear Control Systems on Reconfigurable Hardware

... The advances in silicon technology and the high compu- tational power of modern microprocessors and DSPs allow for implementation of flexible linear controllers in software. However, the implementation of ...

9

ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... b) For many types of controllers, the maximum value of the control signal is just after the step is applied, at t = 0 + . Although most of the time we are concerned with steady state values and use the final value ...

6

ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... the control signal, or the control ...the control effort for some types of systems, and why dynamic prefilters can often really help us out ...

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ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... where 3 is the nominal value of α 0 and 0.5 is the nominal value of α 1 . In this problem we will investigate the sensitivity of closed loop systems with various types of controllers to these two parameters. We ...

5

ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... Show (analytically) that the steady state error for the original system for a step input with amplitude A is 0.68A, while the corresponding steady state error for the type 1 system is still 0. Simulate this plant using ...

9

ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... b) For many types of controllers, the maximum value of the control signal is just after the step is applied, at t = 0 + . Although most of the time we are concerned with steady state values and use the final value ...

5

ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... the control effort (from 0 to 0.2 seconds). Plot the control effort only out to ...the control effort is usually largest near the initial time. If your control effort reaches its limits, you ...

6

ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... If we assume that the mass of the cart and pendulum attachment is much larger than the mass at the center of mass of the pendulum, then we have M is much larger than . Secondly, is the moment of inertia about the center ...

7

ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... the control effort is not too ...the control effort (from 0 to 0.2 seconds). Plot the control effort only out to ...the control effort is usually largest near the initial time. If your ...

8

ECE-320 : Linear Control Systems

ECE-320 : Linear Control Systems

... response a bit nicer, or reduce the control effort. However, this is done at the expense of a block outside the control loop, which may be bad. Never the less, we continue anyway... h) Our new transfer ...

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Stochastic linear quadratic control problem of switching systems with constraints

Stochastic linear quadratic control problem of switching systems with constraints

... optimal control problem for stochastic linear switching systems with a quadratic cost ...mentioned linear control systems under endpoint constraints is ...A linear ...

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Existence and Uniqueness of the Optimal Control in Hilbert Spaces for a Class of Linear Systems

Existence and Uniqueness of the Optimal Control in Hilbert Spaces for a Class of Linear Systems

... nonhomogeneous linear control systems are transformed into linear homogeneous ones, with a null initial ...the control of such a class of systems, one needs to consider the ...

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Proximal Methods for Elliptic Optimal Control Problems with Sparsity Cost Functional

Proximal Methods for Elliptic Optimal Control Problems with Sparsity Cost Functional

... In recent years, a great research effort has been made to solve optimization problems governed by Partial Differential Equations (PDEs); see, e.g., [1]-[3] and references therein. In many cases, this research has focused ...

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Embedding Based Sliding Mode Control for Linear Time Varying Systems

Embedding Based Sliding Mode Control for Linear Time Varying Systems

... optimal control as well as a sliding mode control to en- force the system trajectories from an initial point to a definite point on the designed SS in minimum time, and then force the trajectories tend to ...

9

Sliding Mode Control of Descriptor Systems

Sliding Mode Control of Descriptor Systems

... Descriptor state-space models can include both dynamic and algebraic equations, as is common in electrical circuits or constrained mechanical systems. This makes modeling easier and allows for more general ...

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Restricted structure non-linear generalized minimum variance control of a 2-link robot arm

Restricted structure non-linear generalized minimum variance control of a 2-link robot arm

... the control efforts in following the refer- ence angle trajectory for links 1 and 2 ...the control objective of the desired joint angle tracking for the 2-link robot ...optimal control solution, ...

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