h∞ pid controller design via lmi solution of dissipative integral backstepping with state feedback synthesis
PID controller design (miền liên tục và miền gián đoạn)
Ngày tải lên :
16/03/2014, 17:17
... 6.4 The normal PID controller can be designed using the Ziegler–Nichols algorithm An effective design of a PID controller with a derivative in the feedback path can also be obtained with the following ... fs 6.5 PID_ Tuner: A PID Controller Design Program for FOPDT Models co rr ec te d Figure 6.23 Dialog box of plant model input Figure 6.24 PID controller design and display un To design a controller, ... Chapter PID Controller Design Step Response 1.6 Amplitude 1.2 0.8 PD controller 0.6 0.4 0.2 0 20 40 60 pr oo fs PID controller 1.4 80 100 120 Time (sec) Figure 6.21 Comparisons of the PID and PD controllers...
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thiết kế bộ điều khiển bám cho agv dùng kỹ thuật tuyến tính hồi tiếp controller design for path-following of automatic guided vehicle using input-output feedback linearization technique
Ngày tải lên :
29/01/2015, 19:36
... tiếp TÀI LIỆU THAM KHẢO [1] K C Park, H Chung and J G Lee, “Point stabilization of mobile robots via statespace exact feedback linearization,” Robotics and Computer-Integrated Manufacturing, vol ... stabilization of mobile robot,” Robotics and Computer-Integrated Manufacturing, vol 20, pp 29-34, May 2003 [3] G Oriolo, A De Luca and M Vendittelli, “WMR control via dynamic feedback linearization: Design, ... control of mobile robots in presence of uncertainties,” IEEE Trans on Robotics, vol 21, no 2, pp 252–261, Arpil 2005 [5] Y B Jeon, S B Kim and S S Park, “Modeling and motion control of mobile...
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Adaptive Fuzzy Robust Tracking Controller Design via Small Gain Approach and Its Application
Ngày tải lên :
01/07/2015, 09:22
... and observer designs (see, e.g., [35]–[40]) In order to ease the discussion of the design of For the purpose of application studied in this paper, we introduce the sequel notion of exp-ISpS Lyapunov ... exp-ISpS Lyapunov function Consider the stability of the closed-loop interconnection of two systems shown in Fig A trivial refinement of the proof of the generalized small gain theorem given in ... to design the adaptive fuzzy robust controller easily by use of the small gain theorem, the following output equation can be obtained by comparing (24) with (15): Fig Feedback connection of fuzzy...
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Digital data based PID controller design for processes with inverse response
Ngày tải lên :
22/09/2015, 15:18
... Chapter VRFT Design of PID Controllers for Stable Processes with Inverse Response Figure 3.4 Servo response of the three controllers designed for G2-γ 25 Chapter VRFT Design of PID Controllers ... Chapter VRFT Design of PID Controllers for Stable Processes with Inverse Response Figure 3.5 Servo response of the three controllers designed for G3-γ 27 Chapter VRFT Design of PID Controllers ... Chapter VRFT Design of PID Controllers for Stable Processes with Inverse Response Figure 3.6 Servo response of the three controllers designed for G4-γ 29 Chapter VRFT Design of PID Controllers...
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Tài liệu Numerical Solution of Stochastic Differential Equations with Jumps in Finance pdf
Ngày tải lên :
19/02/2014, 22:20
... approximation of continuous solutions of SDEs The discrete time approximation of SDEs with jumps represents the focus of the monograph The reader learns about powerful numerical methods for the solution of ... class of jump diffusion SDEs admits explicit solutions, it is important to construct discrete-time approximations The focus of this monograph is the numerical solution of SDEs with jumps via simulation ... Simulation of Solutions of SDEs 2.1 Motivation of Exact Simulation 2.2 Sampling from Transition Distributions 2.3 Exact Solutions of...
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Numerical Solution of Stochastic Differential Equations with Jumps in Finance docx
Ngày tải lên :
28/06/2014, 17:20
... approximation of continuous solutions of SDEs The discrete time approximation of SDEs with jumps represents the focus of the monograph The reader learns about powerful numerical methods for the solution of ... class of jump diffusion SDEs admits explicit solutions, it is important to construct discrete-time approximations The focus of this monograph is the numerical solution of SDEs with jumps via simulation ... Simulation of Solutions of SDEs 2.1 Motivation of Exact Simulation 2.2 Sampling from Transition Distributions 2.3 Exact Solutions of...
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Báo cáo toán học: " Nonexistence of positive solutions of an integral system with weights" pdf
Ngày tải lên :
20/06/2014, 21:20
... Nonexistence of positive solutions of an integral system with weights Zhengce Zhang School of Mathematics and Statistics, Xi’an Jiaotong University, Xi’an, 710049, People’s Republic of China Email ... monotonicity of the positive solutions for a class of integral systems with weights We use a new type of moving plane method introduced by Chen–Li–Ou Our new ingredient is the use of Hardy–Littlewood–Sobolev ... certain restrictions of regularity, the non-negative solution (u, v) of (1.1) is proved to be trivial or radially symmetric with respect to some point of RN respectively The integral system (1.1)...
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Báo cáo toán học: " Nonexistence of positive solutions of an integral system with weights" docx
Ngày tải lên :
20/06/2014, 21:20
... Nonexistence of positive solutions of an integral system with weights Zhengce Zhang School of Mathematics and Statistics, Xi’an Jiaotong University, Xi’an, 710049, People’s Republic of China Email ... monotonicity of the positive solutions for a class of integral systems with weights We use a new type of moving plane method introduced by Chen–Li–Ou Our new ingredient is the use of Hardy–Littlewood–Sobolev ... certain restrictions of regularity, the non-negative solution (u, v) of (1.1) is proved to be trivial or radially symmetric with respect to some point of RN respectively The integral system (1.1)...
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Báo cáo hóa học: "OPTIMIZATION OF DISCRETE AND DIFFERENTIAL INCLUSIONS OF GOURSAT-DARBOUX TYPE WITH STATE CONSTRAINTS" pdf
Ngày tải lên :
22/06/2014, 22:20
... Optimization of Darboux inclusions Now, after simple transformations of first double integral over Q of right-hand side of inequality (5.8) using equality of mixed partial derivatives of x∗ (t,τ) ... validity of the following theorem ∗ Theorem 5.3 The existence of {xt,τ }H0 ×L0 of the boundary value problem (5.22), (5.24), ∗ (5.25) is sufficient for the optimality of the solution {xt,τ }H0 ×L0 of ... the hypothesis of the theorem, {xt,τ }H0 ×L0 is an optimal solution, consequently, w = (x0 , , xT ) is a solution of the problem (3.4) Apply [18, Theorem 2.4] to Optimization of Darboux inclusions...
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DELIVERING HEALTH EDUCATION VIA THE WEB: DESIGN AND FORMATIVE EVALUATION OF A DISCOURSE-BASED LEARNING ENVIRONMENT pot
Ngày tải lên :
28/03/2014, 21:20
... investigation of Webbased learning activities within the tutorial component of the subject, the design of the study focuses on developing six weeks (three in each half of the semester) of online ... technology postgraduate students of the Faculty of Education, University of Wollongong; and testing by undergraduate teacher trainees of the Faculty of Education, University of Wollongong The health ... tutorials focus on: (1) modes of transmission of HIV/AIDS; (2) risk factors associated with HIV/AIDS; (3) behaviour change associated with HIV/AIDS The second half of semester focuses on diet and...
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neural network based adaptive controller design of robotic manipulators with an observer 88 doc
Ngày tải lên :
27/06/2014, 18:20
... special case of the one presented in Theorem with SUN et al.: NEURAL NETWORK-BASED ADAPTIVE CONTROLLER DESIGN 59 Fig Adaptive controller with an observer C Observer-Based Controller Design Using ... requirements of tracking accuracy and controller stability, so that the best performances of these two types of controllers can be compared In order to check the impact of the approximation power of these ... multilayer NNs with only joint position measurements for the trajectory tracking of a robot with unknown dynamics nonlinearities The main idea is the synthesis of the output feedback control with an...
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On line tuning of a neural PID controller based on variable structure RBF network
Ngày tải lên :
07/03/2015, 04:36
... can react to the change of ship dynamics adaptively On-Line Tuning of a Neural PID Controller 1103 Conclusion With regard to the problems of controlling nonlinear system with unstable dynamics, ... On-Line Tuning of a Neural PID Controller 18 16 DOSA MRAN Number of Hidden Units 14 12 10 0 500 1000 1500 2000 2500 3000 Number of Observations 3500 4000 4500 5000 Fig Comparison of hidden units ... PID control scheme, resulting intelligent adaptive PID controller simplifies the modeling procedure by merely learning input-output samples as well as keep the advantages of conventional PID controller...
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Stability analysis and controller design of linear systems with random parametric uncertaintie
Ngày tải lên :
10/09/2015, 09:25
... 140 Plot of µe (t) with different number of samples against time 141 2 Plot of σ1 (t) with different number of samples against time 141 Plot of σ2 (t) with different number of samples ... List of Figures List of Figures 2.1 2.2 2.3 2.4 2.5 2.6 Uniform Distribution: Range of x1 with randomly generated samples of ∆ Uniform Distribution: Range of x2 with randomly generated samples of ... System and Reference Variable 124 4.6.2 Controller Design with Integral Action: Stochastic Control 126 4.6.3 Controller Design with Integral Action: Deterministic Control 127...
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Computational fluid dynamics (CFD) modelling of a continuous baking oven and its integration with controller design
Ngày tải lên :
03/10/2015, 21:56
... profiles for different trays Most importantly, the dynamic response of the travelling tin temperature profile could be predicted in accordance with a change in oven load 2.4 Design of process controller ... 2002a) The accuracy and resolution of the results obtained depend on the number of cells defined: the usage of more cells yields more details of the flow field on the expense of more computational ... temperature profiles 4.3.4 Comparison of CFD model and mathematical model 4.4 Conclusions 57 iv Chapter Designing Process Controller Based on CFD Modeling 58 5.1 Introduction 58 5.2 Position of the controller...
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Consolidation Chareteristics based on a direct analytical solution of the Terzaghi Theory
Ngày tải lên :
21/03/2013, 14:09
... coefficient of consolidation and end of primary settlement based on a direct solution of the Terzaghi theory This new method determines the coefficient of consolidation utilizing the entire range of consolidation ... (3): Comparison of the values of the coefficient of consolidation using the proposed, Taylor and Casagrande methods Figure shows the graphical presentation of Eq for two sets of consolidation ... that the c v value of the proposed method is in good agreement with that of the Casagrande method but lower than that of the Taylor method Figure 3, which depicts results of incremental oedometer...
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Tài liệu CAMPUS DESIGN: ANALYZING THE IMPACT OF EMERGING ppt
Ngày tải lên :
10/12/2013, 16:16
... is via the core 25 Design Considerations Location of Controllers • In a small campus with collapsed distribution and core integrate WLSM into core switches • Large campus integrate WLSM, Controller ... (1200) Three Distribution Blocks 6500 with Redundant Sup720 Si Si Si Si Si Si 4507 with Redundant SupV 6500 with Redundant Sup720s Si Three Distribution Blocks 6500 with Redundant Sup720s Si Si Si ... to the network from the foreign controller • Return path traffic is forwarded to the anchor controller • Anchor forwards traffic to the foreign controller 23 Design Considerations LWAPP and GRE...
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Tài liệu Solution of Linear Algebraic Equations part 1 docx
Ngày tải lên :
15/12/2013, 04:15
... can be either no solution, or else more than one solution vector x In the latter event, the solution space consists of a particular solution xp added to any linear combination of (typically) N ... Introduction Much of the sophistication of complicated “linear equation-solving packages” is devoted to the detection and/or correction of these two pathologies As you work with large linear sets of equations, ... vectors (which are said to be in the nullspace of the matrix A) The task of finding the solution space of A involves • Singular value decomposition of a matrix A This subject is treated in §2.6...
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Tài liệu Solution of Linear Algebraic Equations part 2 ppt
Ngày tải lên :
15/12/2013, 04:15
... out of the operands of the operator It should not take you long to write out equation (2.1.1) and to see that it simply states that xij is the ith component (i = 1, 2, 3, 4) of the vector solution ... any two rows of A and the corresponding rows of the b’s and of 1, does not change (or scramble in any way) the solution x’s and Y Rather, it just corresponds to writing the same set of linear equations ... the identity matrix, of course) • Interchanging any two columns of A gives the same solution set only if we simultaneously interchange corresponding rows of the x’s and of Y In other words, this...
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Tài liệu Solution of Linear Algebraic Equations part 11 ppt
Ngày tải lên :
15/12/2013, 04:15
... simply the product of Q with the 2(N − 1) Jacobi rotations In applications we usually want QT , and the algorithm can easily be rearranged to work with this matrix instead of with Q Sample page ... Process? We close this chapter with a little entertainment, a bit of algorithmic prestidigitation which probes more deeply into the subject of matrix inversion We start with a seemingly simple question: ... purposes, because of its greater diagnostic capability in pathological cases.) Updating a QR decomposition Some numerical algorithms involve solving a succession of linear systems each of which differs...
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Design, fabrication, and characterization of a solenoidsystem to generate magnetic field for an ECR proton source
Ngày tải lên :
22/12/2013, 08:58
... cross-section of mm × mm with hole diameter mm for water cooling was used The optimized design parameters for solenoid coil with iron jacket are presented in table The optimized axial flux along the axis of ... 4) and the design values (i.e simulation results shown in figure 2) agree within 3% The electromagnets were characterized for 45 A to 75 A at steps of A The variation of magnetic field with solenoid ... current of 2·5 mA was extracted, with two-electrode extraction geometry, at 15 keV beam energy Design, fabrication, and characterization of a solenoid system 467 Figure The variation of the magnetic...
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