Fault Tolerant Control System for 230 KV Substation to Avoid Dark- Out Condition

Robust Takagi-Sugeno sensor fault tolerant control strategy for nonlinear system

structural-economical design study on upgrading saravan-sooran double-circuit transmission system from 63 kv to 230 kv

upgrading the voltage level of a transmission line is named as one solution to increase the transmitted power. this paper introduces the results of a research project in which the upgrade of saravan-sooran double circuit transmission system from 63 kv to 230 kv is studied. in this context, the towers remain in their current locations, where the new structure of towers and insulators as well as ...

Design of Fault Tolerant Flight Control System

The purpose of the paper is to present an approach to detect, isolate and accommodate the sensor or actuator faults using bank of observer and unknown input observers (UIO). Full order observers, reduced order observers, unknown input observers and Kalman Filter are widely used in state estimations [1]. After the estimation of states, fault detection and isolation can be provided by conducting ...

Additive Fault Tolerant Control Applied to Delayed Singularly Perturbed System

The additive fault tolerant control (FTC) for delayed system is studied in this work. To design the additive control, two steps are necessary; the first one is the estimation of the sensor fault amplitude using a Luenberger observer with delay, and the second one consists to generate the additive fault tolerant control law and to add it to the nominal control of delayed system. The additive con...

Design of 132 / 33 KV Substation