ThinkTank Notes

Introduction: In this post, I am excited to share with you the solved questions from the Control System PYQ (Previous Year Questions) - 2020 of Aryabhatta Knowledge University. I have personally solved all the questions, and I must give credit to ChatGPT for providing valuable assistance throughout the process. Together, we have tackled the challenging problems and arrived at comprehensive solutions. Body: 1. Overview of Control System PYQ -2020:     - Briefly introduce the exam and its importance.    - Highlight the relevance of control systems in various industries and applications. 2. My Approach:    - Discuss the methodology I followed to solve the questions.    - Explain how ChatGPT assisted me in brainstorming ideas, providing insights, and refining my solutions. 3. Solved Questions:    - Provide a detailed breakdown of each question from the Control System PYQ -2020.    - Present the solutions step-by-step, explaini...

  👋 Hello fellow programmers! Today, I’m excited to share with you the solutions to the challenging problem set of Advanced Programming in C++. To enhance your learning experience, I’ve chosen to present the solutions in image format, allowing you to dive into the code snippets, diagrams, and explanations visually. 🔍 Format Explanation: By opting for image-based solutions, we can take advantage of visual aids to better understand complex concepts and improve code readability. Each image represents a question from the problem set, accompanied by the corresponding solution and relevant explanations. This format aims to provide a comprehensive and visually engaging learning experience. 💻 Answer Structure: In this post, you’ll find a series of images representing the solutions to different questions. To navigate through the solutions, simply scroll down and explore each image in the order they are presented. Take your time to study the code snippets, diagrams, and accompanying expla...

Introduction: Welcome back to ThinkTankNotes! In this blog post, we will explore the concept of models and their importance in system analysis. Additionally, we will delve into the classification of physical systems based on their types and discuss the nodal method and analogous systems. Let's dive in! What is a Model? A model is an elemental or mathematical representation of a plant or system. It serves as a tool for analyzing the behavior and dynamics of the system. By capturing the system's dynamics, models enable us to study and understand the relationships between system variables. Types of Mathematical Modelling: 1 . Differential Equation Model: This type of model represents a system using differential equations that describe the relationships between system variables and their derivatives. 2. Transfer Function Model: Transfer function models are commonly used in control system analysis. They represent the system's input-output relationship using a ratio of polynomia...

Time Domain Analysis: Understanding System Time Response Welcome back to ThinkTankNotes! In this blog post, we will delve into the fascinating world of Time Domain Analysis. Time domain analysis is a crucial aspect of Control System Engineering that allows us to examine the behavior of systems in the time domain. By analyzing the time response of a system, we gain valuable insights into its transient and steady-state characteristics. Let's explore the key topics in Time Domain Analysis in detail. ### Time Response Analysis: Purpose and Importance Time response analysis is performed to understand how a system behaves over time when subjected to various inputs or disturbances. It helps us analyze the system's transient response, which describes its behavior during the initial period after a change in input or disturbance, as well as the steady-state response, which characterizes the long-term behavior of the system. ### Transient and Steady State In time domain analysis, we disti...

## Chapter 2: Block Diagram, Block Diagram Reduction Technique, Signal Flow Graph, and Mason's Gain Formula Welcome to ThinkTankNotes! In this blog post, we will dive into Chapter 2 of our Control System notes, focusing on Block Diagrams, Block Diagram Reduction Technique, Signal Flow Graphs, and Mason's Gain Formula. These topics are fundamental in understanding the analysis and design of control systems. Let's explore each of these concepts in detail. ### Block Diagrams Block diagrams provide a visual representation of a system by using blocks to represent various components and their interconnections. Each block represents a specific transfer function or operation within the system. Block diagrams are widely used in control system engineering to simplify complex systems and analyze their behavior. ### Block Diagram Reduction Technique Block diagram reduction technique is a systematic approach used to simplify and analyze complex block diagrams. By applying various reduct...

Welcome to ThinkTankNotes ! In today's post, we will discuss Signal System. Signal System is an important topic in the field of Electrical Engineering. Let's dive in and understand it better. What is Signal System? A Signal System is a framework used for the analysis and processing of various types of signals. It plays a crucial role in understanding the nature, structure, and characteristics of signals. By studying signal systems, we can gain insights into how signals are generated, transmitted, and manipulated. Types of Signals: In signal systems, we encounter different types of signals. Some common types include analog signals, digital signals, continuous-time signals, and discrete-time signals. Analog signals are continuous in nature and represent real-world phenomena, while digital signals are discrete and composed of discrete values. Signal Representation: In signal systems, signals can be represented in various ways, such as time-domain representation and frequency-domai...