observer-based robust fault-tolerant control
A Reliable Fault Tolerant Attitude Control System Based on an Adaptive Fault Detection and Diagnosis Algorithm together with a Backstepping Fault Recovery Controller
... and control system are categorized to model-based and data-based methods [4- ...for fault detection ...incorrect fault declaration. To deal with the above problem, model- based ...
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Modeling and fault tolerant control of an electro hydraulic actuator
... a control methodology that ensures the safe operation under acceptable limit of a system when faults occur under FDI ...variant fault behavior (fault ...for fault detection mechanisms. Chi and ...
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Satellite Flatness based Fault Tolerant Control
... attitude fault tolerant control of an under-actuated satellite has been investigated in this ...actuator fault scenarios. Solving the attitude fault tolerant control ...
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Robust fault tolerant tracking controller design for a VTOL aircraft
... handle fault detection and isolation via redundant actuators and ...schemes based on the health of independent channels are used to detect component ...and control often have triplex or quad ...
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Global Fault-Tolerant Control of Underactuated Aerial Vehicles with Redundant Actuators
... active fault-tolerant control for the aerial ...the fault occurs on the actuators. Zhang et al. proposed a method using fault-tolerant control combined with trajectory ...
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Improved Diagnosis and Fault Tolerant Control Wind Power System Using Sliding Mode Observer
... a fault tolerant control (FTC) based on sliding mode observer for stator winding fault of ...to robust controllers designed for faulty ...
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Research of Multiple Sensors Adaptive Fault-Tolerant Control Based on T-S Fuzzy Model for EMB System
... the fault-tolerant control, like invalid protections of sensors and electric systems are the key problems to the development of electric ...adaptive fault-tolerant control in ...
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A decoupling approach to integrated fault-tolerant control for linear systems with unmatched non-differentiable faults
... of fault estimation (FE) and fault-tolerant control (FTC) for linear systems in the presence of unknown bounded actuator faults and ...input observer is developed to estimate the system ...
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Fault diagnosis and fault tolerant control of uncertain robot manipulators using high order sliding mode
... learning, robust fault diag- nosis methods have also been proposed ...NN observer does not guarantee finite time conver- ...of fault diagnos- tic observers ...mode control (SMC) is the ...
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Observer-based fault-tolerant control for a class of networked control systems with transfer delays
... [17], fault detection method was proposed for a class of continuous-time Net- worked control systems (NCSs) with non-ideal network Quality of Service (QoS), which was described by an integrated index ...
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Robust Backstepping Tracking Control of Mobile Robot Based on Nonlinear Disturbance Observer
... a robust BC for uncertain kinematic model of the nonholonomic WMR based on ...logic based backstepping controller (BFLBC) is designed to control the WMR without considering the effects of the ...
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Nonlinear Output Feedback Control: An Analysis of Performance and Robustness
... high-gain observer design to obtain the output feedback stabilization of fully lineariz- able ...feedback control was achieved by Tikhonov theorem, a separation principle for nonlinear systems was obtained ...
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Vlsi based self healing solution for fault tolerant digital circuits
... the fault tolerant decoder that serve to insert, deduce and heal the occurrence of possible ...LFSR based on the primitive polynomial given ...
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Fault Detection/Isolation and Fault Tolerant Control for Hypersonic Vehicle.
... derived based on a common Lyapunov function to guarantee the switching stability among the dif- ferent fault cases and preserve its optimal controlled ...actuator fault. The LPV FTC controller ...
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Fault Tolerant Traking Control System
... The book Diagnosis and Fault-Tolerant [4] describes a lot of methods to achieve this goal. Model-based algorithms are described and the observers of the system variables have a critical role. The ...
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Fault Diagnosis and Fault-Tolerant Control of Unmanned Aerial Vehicles
... by control actions, therefore, the feedback control system in the quadrotor helicopter can hinder the early detection of system faults which further challenges model-based ...in fault ...
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Observer based robust control of a linear motor actuated vacuum air bearing
... bearing based linear motor for high precision positioning of a slider achieving relative positioning accuracy in the nanometer ...the observer being very different and simpler than the real ...during ...
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An application of adaptive fault-tolerant control to nano-spacecraft
... this control is that in the presence of a fault the controller will have to work harder to track the trajectory and thus the gain increases to compensate for ...
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Design of Efficient Reversible Fault tolerant Adder/Subtractor
... The Fault Tolerant Half Adder/Subtractor (FT_HAS) [17] is realized using one Modified IG (MIG) gate and one Fredkin gate (FRG) shown in Figure ...a control line ctrl which will controls mode of ...
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Inverse dynamics and trajectory tracking control of a new six degrees of freedom spatial 3-RPRS parallel manipulator
... In this direction, a new 6-DOF spatial 3-RPRS parallel ma- nipulator was introduced in Venkatesan et al. (2014). The manipulator has three legs mounted on a circular guide at the base, which allows it to exhibit large ...
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