This paper presents the integration results of the EMC2 software, mechatronic prototype and fuzzy PI controller. The structure of fuzzy controller has two-inputs, two-outputs (TITO) system where the error and derivati...
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According to the Smart Car Competition of the sixth FRESSCALE, we make a modeling analysis and control to the model car of Optical Group A. In this article, it mainly analyzes the car's determination of motor para...
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This paper investigates the H 2 /H ∞ control problem for a class of discrete-time networked control systems with random communication time delays. Both sensor-to-controller (S-C) and controller-to-actuator (C-A) rand...
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This paper investigates the H 2 /H ∞ control problem for a class of discrete-time networked control systems with random communication time delays. Both sensor-to-controller (S-C) and controller-to-actuator (C-A) random network-induced delays are considered. Two independent Markov chains are used to model the S-C and C-A random delays. The resulting closed-loop system is a jump linear time-delay system induced by two Markov chains. Sufficient conditions for existence of H 2 /H ∞ controller are established by free-weighting matrix and stochastic Lyapunov functions. A simulation example illustrates the effectiveness of the proposed method.
This paper presents the evaluation of performance between conventional controller and fuzzy logic controller in a fluid mixing *** mixing tank system is a typical model extracted from liquid level system that exists i...
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This paper presents the evaluation of performance between conventional controller and fuzzy logic controller in a fluid mixing *** mixing tank system is a typical model extracted from liquid level system that exists in *** control efficiency of liquid level is necessary in a *** this paper presents the implementation of fuzzy logic controller in fluid mixing *** logic controller(FLC) is an effective alternate to the conventional *** performance of this controller is compared with the conventional controller,the proportional-integral-derivative(PID) *** fuzzy logic controller produces better characteristic in term of dynamic response and stability.
This paper presents a protocol for probabilistic remote preparation of a high-dimensional equatorial multiqubit with four-party, consisting of a sender and three receivers. The quantum channel is composed of a partial...
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This paper presents a protocol for probabilistic remote preparation of a high-dimensional equatorial multiqubit with four-party, consisting of a sender and three receivers. The quantum channel is composed of a partial entangled high-dimensional four-particle state. We calculate the successful total probability and the total classical communication cost required for this scheme. It is shown that both the entangled resources and classical communication cost are greatly reduced.
In this essay, we mainly discuss the philosophy and designing experience of self-directed smart car model based on the chip XS128 produced by Freecale company. The smart car system, with the Fresscale 16-bitsingle-chi...
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This paper introduces a new quadrotor manipulation system that consists of a 2-link manipulator attached to the bottom of a quadrotor. This new system presents a solution for the drawbacks found in the current quadrot...
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ISBN:
(纸本)9781467344401
This paper introduces a new quadrotor manipulation system that consists of a 2-link manipulator attached to the bottom of a quadrotor. This new system presents a solution for the drawbacks found in the current quadrotor manipulation system which uses a gripper fixed to a quadrotor. Unlike the current system, the proposed system enables the end-effector to achieve any arbitrary orientation and thus increases its degrees of freedom from 4 to 6. Also, it provides enough distance between the quadrotor and the object to be manipulated. This is useful in some applications such as demining applications. System kinematics and dynamics are derived which are highly nonlinear. controller is designed based on feedback linearization to track desired trajectories. controlling the movements in the horizontal directions is simplified by utilizing the derived nonholonmic constraints. Finally, the proposed system is simulated using MATLAB/SIMULINK program. The simulation results show the effectiveness of the proposed controller.
This paper presents a nonlinear mathematical modeling of an Intelligent Pneumatic Actuator (IPA) systems and comparison of simulation results with existing experimental results of position and force control data. The ...
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ISBN:
(纸本)9781467325752
This paper presents a nonlinear mathematical modeling of an Intelligent Pneumatic Actuator (IPA) systems and comparison of simulation results with existing experimental results of position and force control data. The derivation method of mathematical equation is referred and reviewed from several literatures. From the mathematical modeling, a simulation analysis was done and compared with existing data from previous research. This paper proposed a reverse engineering method from existing real system on the intelligent actuator that focused more on development of hardware and experimental setup to simulation analysis for validation of the developed model. The simulation results show the affirmation of the developed model based on the mathematical derivation work. The simulation results demonstrate the open-loop and close-loop control systems of position and force tracking control. Finally, performance of this system are analyzed and compared. For future research, this simulation can be used for development of new controllers, validation process and can be applied to real system.
Virtual enterprise (VE) is such an effective and collaborative way for today's enterprise to jointly face the great pressures from quickly growing globalization and world wide market competition. In order for ente...
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The close loop P type iterative learning control is proposed for systems with state delay in this paper. The design procedure is based upon obtaining the sufficient condition of convergence by Lyapunov theory, an iter...
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