18 Questions 8 Answers 0 Followers
Questions related from Malyala Venkata Satya Sai Chandra
I have been using a sliding mode observer (as shown in the attachment). I have designed the gains with the assumption that the derivative of the error (between the state estimates and measured...
07 July 2023 5,338 1 View
I would like to know the advantages or disadvantages of Fault Detection & Isolation (FDI) based Fault Tolerant Control (FTC) and Fault Estimation (FE) based FTC scheme in handling sensor...
18 October 2022 3,579 2 View
I am trying to implement a closed-loop control strategy for a DC-DC (boost) converter. I designed the controller per well-known guidelines and successfully implemented it in MATLAB Simulink. The...
10 October 2022 3,155 2 View
I am working on observer based active fault tolerant control( Fault detection and isolation (FDI) scheme) for handling sensor faults in a system. The system has also a dynamic disturbance...
05 October 2022 7,703 2 View
I am working on FTC for handling sensor faults in the system. I have read about observer-based FTC schemes which use error threshold-based logic between the states and estimated states. If a...
11 January 2021 6,212 2 View
I want to know whether a luenberger observer or a modified form of it be effective for estimating the states of a system of the following forms: 1. x_dot = f(x,u,d); y = x 2. x_dot = f(x,u); y =...
21 December 2020 1,837 4 View
I would like to know effective alternatives to the observer-based fault-tolerant control methods. I am interested in the category of analytical redundancy based methods. Please give some specific...
19 December 2020 4,667 3 View
I am working on voltage control of a Standalone DC Microgrid consisting of Single PV source, a battery and loads. The PV is interfaced through Buck converter to the DC bus, the battery is...
02 October 2020 7,469 2 View
I am working with a two output single input system using a cascaded PI control strategy. But that is not effective in rejecting the disturbances in the system. As a result I was looking at the...
22 September 2020 8,033 4 View
How can we make the rating of a battery in MATLAB/Simulink to Amp-sec instead of Amp-hour? I have tried with reducing the factor of 3600 to 1 inside the battery block. Is this approach completely...
04 July 2020 4,372 4 View
Please suggest some good sources, which cover beginner to advanced concepts and learn about fault tolerant controller design. Please give specific suggestions in this regard.
31 May 2020 5,916 0 View
Please suggest me a good source to learn the design of adaptive controllers like MRAC. Resources related to the implementation on MATLAB platform and for Power electronic converter systems would...
02 May 2020 7,793 3 View
Please suggest me some standard and good resources to know about the impact of different types of loads, (like Constant power loads, Constant current loads, Constant Impedance loads, nonlinear...
15 April 2020 1,096 0 View
Can't we design the MPC Control for a system whose model is not known, but all the quantities are measurable? I am working on a bidirectional DC-DC converter which involves switching of power...
06 April 2020 1,678 5 View
I am very keen in knowing various control strategies and control philosophies. So far the things I have known as controllers are PID's, and non linear controllers like Sliding mode, H - infinity,...
04 September 2019 3,835 0 View
As a part of my work , I wanted to design an advanced control strategy for controlling the switching of Bidirectional DC - DC converter. Please suggest me a source where I can get the small...
17 May 2019 6,737 2 View
I am looking for a good book on control system with explanations based on MATLAB programs. Please suggest me some books of that sort. Regular textbooks which give theoretical details are familiar...
11 January 2019 1,197 2 View
I am getting the output ripple in my voltage at the output of Dc-Dc converter in MATLAB/SIMULINK. I want to get 24 V Dc but I am getting ripple varying between 22 V and 26 V. What should I do to...
29 August 2018 6,325 6 View
