PD with sliding mode control

... dimension by one It is commonly called the fast sliding motion (versus the slow sliding motion of the other n − dimensions) 3.2 Euler’s Discretization Euler’s discretization of the system (40) with ... Single-Input ECB-SMC Systems with Relative Degree Restriction We now consider the single input linear system with relative degree restriction The single inpu...

Ngày tải lên: 01/07/2015, 10:07

... estimate dk based on output information will be given in subsection 4.3 Output Tracking with Discrete-Time Integral Sliding Mode Control 4.2 253 Stability Analysis With the controller design, ... PI controllers Output Tracking with Discrete-Time Integral Sliding Mode Control 265 0.015 ISMC 0.01 e [mm] 0.005 −0.005 −0.01 −0.015 0.5 1.5 t [sec] Fig Position t...

Ngày tải lên: 01/07/2015, 10:08

... follows: (3) Sliding Mode Control and Fuzzy Sliding Mode Control for DC-DC Converters ⎧ A( d ) = dA1 + (1 − d ) A2 ⎪B( d ) = dB + (1 − d )B ⎪ ⎨ ⎪C ( d ) = C + (1 − d )C ⎪E( d ) = dE1 + (1 − d )E2 ... Bartoszewicz Institute of Automatic Control, Technical University of Łódź Poland XI Part Sliding Mode Control in Power Electronics Sliding Mode Control and Fuzzy S...

Ngày tải lên: 20/06/2014, 04:20

... ( t = ) = 2. 2A < iL = 2. 25A for simulation and ss iL ( t = ) = 2. 3A > iL = 2. 25A for simulation B Indirect sliding Mode control of DC-DC boost converter Fig 11 Sliding Mode current controlled ... Institute for Control and Computer Science Sarajevo, Yugoslavia, pp.560-566 Utkin V.I (1977) Variable structure system with sliding modes IEEE Trans On A.C., Vol.AC -22 , April...

Ngày tải lên: 20/06/2014, 04:20

... 1000e It can be slided to sliding mode surface until 10 stable output when the output voltage is 10-240V So, 33 0 ≤ deq ≤ 240 , then − 33 ≤ dn ≤ 33 , 33 0 so dn = 33 − 33 sgn (S ) Similarly, k = ... field 3. 1 The fundamental principle of sliding mode Control Sliding mode control is a control method in changing structure control system Compared with normal control,...

Ngày tải lên: 20/06/2014, 04:20

... DFIG model is considered to conceive the control of each of those two cases, and a rst-order sliding- mode controller is accordingly synthesized for each of them 1 14 Sliding Mode Control In particular, ... appearing in equivalent control terms 126 Sliding Mode Control (a) Active power (kW) 200 200 40 0 600 Ps Ps ref 800 10 12 14 16 10 Time (s) 12 14 16 Reactive power...

Ngày tải lên: 20/06/2014, 04:20

... regulation [A] i* (t) Sa iSa(t) 5 [A] 5 i* (t) Sb iSb(t) Time [s] Fig Current tracking  152 Sliding Mode Control u1 [V] 50 50 10 10 10 u2 [V] 50 50 u3 [V] 50 50 Time [s] Fig Stator voltages ... New York, USA Levant, A (1993) Sliding order and sliding accuracy in sliding mode control, International Journal of Control 58 (6): 1247–1263 Ogata, K (2001) Modern Control En...

Ngày tải lên: 20/06/2014, 04:20

... current controller The sliding mode controller has been already employed in the inner current loop thus, if we were to use another sliding mode controller for speed control, the output of speed controller ... and control characteristics In this section different sliding mode control strategies are formulated for different objectives e.g current control, speed control, torqu...

Ngày tải lên: 20/06/2014, 04:20

... using omnidirectional vision 230 Sliding Mode Control Sliding Mode Control 10 Stability analysis In this section, the stability of both proposed sliding mode control laws is analyzed Given that ... video camera IEEE Transactions on Magnetics, Vol 41, No 10, pp 3 979 -3981 Part Sliding Mode Control of Robotic Systems 12 Sliding Mode Control for Visual Servoing...

Ngày tải lên: 20/06/2014, 04:20

... for the controller design parameters 2 38 Sliding Mode Control Sliding Mode Control In this chapter, two motion control problems will be addressed First, a position trajectory tracking controller ... When the sliding mode occurs, i.e., ξ = 0, the sliding mode dynamic results as: z˙1 = k1 z1 Super-Twisting Sliding Mode in Motion Control Systems Control Systems S...

Ngày tải lên: 20/06/2014, 04:20

... ( 199 2) On the Robust Control of Robot Manipulators IEEE Transactions on Automatic Control, Vol.37, No.11: 1782-1786 Part Selected Applications of Sliding Mode Control 15 Force/Motion Sliding Mode ... constraint force f 302 θ (rad) Sliding Mode Control 1 .94 1 .93 1 .92 1 .91 1 .90 1. 89 1.88 1.87 1.86 1.85 1.84 1.83 1.82 1.81 1.80 0.0 θ1(without friction) θ1(with frict...

Ngày tải lên: 20/06/2014, 04:20

... Automatic Space Rendezvous and Docking using Second Order Sliding Mode Control 311 Why higher order sliding mode control HOSM control is an emerging (less than 10 years old) control technique (Shtessel, ... slave controller, which is driven by the real control input u 3.3 Integral high order sliding mode control Sliding mode control techniques have long been re...

Ngày tải lên: 20/06/2014, 04:20

... for the outer control loop Proxy-based sliding mode control is a modification of sliding mode control as well as an extension of PID -control, see Kikuuwe & Fujimoto Sliding Mode Control Applied ... the SMC Control of ROVs using a Model-free 2nd-Order Sliding Mode Approach Fig Angular inclinations behavior (φ, θ and ψ vs ψd) with the SMC control 361 362 Sliding M...

Ngày tải lên: 20/06/2014, 04:20

... corresponding control errror ez : Proxy-based sliding mode control (PBSM), Higher-order sliding mode control (HOSM) and standard sliding mode control (SM) with the standard sliding mode technique ... implicates a non-ideal sliding mode within a resulting boundary layer determined by the parameter in the switching function 376 Sliding Mode Control 3.2 Higher-...

Ngày tải lên: 20/06/2014, 04:20

... Fuzzy Sliding- mode Control for Biomicrofluidic Manipulation Control Engineering Practice, Vol 15, 1093–1105 Edwards, C and Tan, C P (2006), Sensor fault tolerant control using sliding mode observers, ... Micro Electro Mechanical Systems, 19-24, Travemünde, Germany Part New Trends in the Theory of Sliding Mode Control 22 Sliding Mode Control of Second Order Dynamic...

Ngày tải lên: 20/06/2014, 04:20